glomc00 - The Global Millennium Class
Topic: agriculture & rural development | authors | business & finance | design | economy | education | entrepreneurship & innovation | environment | general | healthcare | human resources | nonprofit | people | policy & governance | publishing | reviews | science & technology | university research
Date: 2013 | 2014 | 2015 | 2016 | jan'17 | feb'17 | mar'17 | apr'17 | may'17 | jun'17 | jul'17 | aug'17 | sep'17 | oct'17 | nov'17 | dec'17 | jan'18 | feb'18 | mar'18 | apr'18 | may'18 | jun'18 | jul'18 | aug'18 | sep'18 | oct'18 | nov'18 | dec'18 | jan'19 | feb'19 | mar'19 | apr'19 | may'19 | jun'19 | jul'19 | aug'19 | sep'19 | oct'19
'Technology will create superteachers, not replace them' | Independent Education Today, 05 nov 2019
How healthcare organizations tackle population health strategy: 5 insights | Becker's Hospital Review, 05 nov 2019
Decline of motor industry drives global economic slowdown | Financial Times, 05 nov 2019
Personal Development Scaling In Online Education | Forbes, 04 nov 2019
Evolving Technology: Transforming a Decades-Old Approach to Healthcare | HealthTechZone, 04 nov 2019
'We Only Trust Nurses to Fix the Healthcare Crisis,' Says America | Florence Health, 04 nov 2019
The Next Hot Tech Career? Farming. | Thrive Global, 04 nov 2019
Balancing Friendship and Entrepreneurship | Entrepreneur, 03 nov 2019
Rights group: Iraq education system on brink of collapse | Aljazeera, 02 nov 2019
Tracking the Forces Threatening the World's Hottest Economies | Bloomberg, 29 oct 2019
Mohammad Anas Wahaj | 24 oct 2019
Concrete is a preferred material, second-most used (about 22 billion ton annually), in the building and construction industry. But, it is also second-largest emitter of Carbon dioxide, as cement manufacturing accounts for 5-7% of annual emissions. According to Lucy Rodgers of BBC News, 'If the cement industry were a country, it would be the third-largest emitter in the world - behind China and the US.' In order to meet the requirements of the 2015 Paris Climate Agreement, annual cement emissions must fall by 16% by 2030. This situation brings concrete at the cusp of innovation, encouraging architects and scientists to experiment with concrete and help evolve its greener variants. Most innovations in this regard focus on reduction of cement in the concrete mix. MIT researchers developed an experimental method of manufacturing cement while eliminating CO2 emissions. Researchers at Lancaster University in the UK unveiled a novel approach of using nanoplatelets extracted from carrots and root vegetables to enhance concrete mixes. Dr. Sandra Manso-Blanco's approach of 'bioreceptive concrete' has structural concrete layered with materials to encourage the growth of CO2-absorbing moss and lichen. Another alternative mixture becoming mainstream in construction is GFRC (Glass Fiber Reinforced Concrete). The material consists of a mortar made of concrete, sand, alkali-resistant glass fiber and water. Plasticity is one of the main qualities of GFRC, enabling the molding of thinner and thus lighter façade pieces. Another novel approach to concrete used by Zaha Hadid Architects is 3D-knitted shell. Termed as KnitCandela, it is inspired by Spanish-Mexican architect and engineer Felix Candela's inventive concrete shell structures. The knitted fabric for KnitCandela was developed at ETH Zurich. ETH Zurich has been at the forefront of a number of innovations concerning concrete. With the intention of maximizing available space and avoiding steep construction costs, researchers from ETH Zurich's Department of Architecture have devised a concrete floor slab that with a thickness of a mere 2 cm, remains load-bearing and simultaneously sustainable. The institute also showcased the potential of robotically 3D printed concrete. Read on...
Mohammad Anas Wahaj | 17 sep 2019
According to Learning Enterprise Institute (lean.org), the book, 'Designing the Future' by James M. Morgan and Jeffrey K. Liker, describes the robust new Lean Product and Process Development (LPPD) framework and shares real-world examples from a diverse set of industries. The book explains how the leading companies are using LPPD to create better futures for themselves and all their stakeholders. Authors go beyond broad generalizations on how to 'be innovative' and dig deeper into the theoretical bedrock and concrete development practices that are generating exceptional results at pioneering LPPD companies. Examples in the book show specifically how companies are redesigning product development systems to consistently design and deliver a progression of market-leading products and services. The book explains how LPPD is different from traditional ways of thinking and doing product development. The book helps in learning how to - (1) Avoid the 'extremes' that turn milestones into a 'coercive bureaucracy' and instead turn them into the foundation of a lean development process. (2) Drive out fear, but not accountability. (3) Develop high-performance teams and team members. (4) Cultivate chief architects with complete product and business responsibility. (5) Create flow and reduce rework in the development process. (6) Apply leadership lessons from Alan Mulally and other senior development leaders, as well as the critical elements of a powerful management system. (7) Use the Obeya (big room, war room) system to increase transparency, collaboration, focus, and speed while engaging the entire enterprise. (8) Improve the scientific thinking skills of engineers and developers. (9) Apply the seemingly contradictory concept of 'fixed and flexible' - Yin and Yang - of lean product development as an opportunity, not a conflict. (10) Hire the right people using different approaches, including extreme interviewing events. (11) Use a Commodity Development Plan to develop components in parallel that are on time, functional, and fit together. (12) Improve development problem solving through effective use of A3s and employ a simple but effective 'trick' to check the quality of an A3 report. EXCERPTS FROM INTERVIEW WITH AUTHORS - James M. Morgan: 'The book is for all serious practitioners who are working to find a better way to develop products, processes and services. Especially for those who are in leadership positions who want to improve organizational development capabilities in order to create great products and a great place to work.'; 'Deep immersion at the gemba (the actual place) during the study period to truly understand your customer and their context. To truly study and listen deeply to your customer in a very intentional way. To look broadly across your industry to understand the current state and conduct detailed product or service dissections where called for. Creating an active learning plan and experimentation to test ideas and close knowledge gaps. To create a concept paper to clarify your thinking and engage and enroll others.'; 'Milestones are the key to orchestrating development across functions. They are the primary mechanism for integrating work and for understanding normal from abnormal conditions so that the development team may act accordingly.'; 'The obeya space needs to become the center and the heartbeat of the project. Whether the team is collocated or not, it is the place where they come together to share and collaborate. It is the primary source of project information.'; 'I believe that it (to build aligned and focused teams) is impacted by hiring/selection of people, development of people, manager selection and promotion and of course leadership behaviors. One key is to develop an effective management system. In my view a management system is comprised of two key elements: leadership behaviors and an operating system.'; 'The best leaders have the grit to keep going - and to keep their team moving forward. One key is to look at problems as gems, as opportunities to improve your product, your process, your team - yourself.'; 'Make it okay to experiment, make mistakes, question things and raise issues. Create time and resources for learning - both capturing and applying learning. Design reviews are an excellent mechanism for learning. Then make knowledge available in user-friendly way.'; 'Apply the LPPD principles and practices in your transformation. Start by deeply understanding your current state, develop a compelling vision, learn through pilot experimentation, create an aligned plan, and focus on relentless executing leveraging tools like obeya, milestones, reflection events and design reviews.' Jeffrey K. Liker: 'We also talk about the role of the chief engineer - an overall architect for the product who assimilates all the data and spends time with customers and integrates many perspectives into a vision. These are specially developed people who become the chief architects.'; 'The main failure mode of milestones is viewing them as checkpoints. In LPPD there is feedback and adjustment happening all of the time. The checkpoint is a major opportunity to reflect and learn. It should not feel like passing a test.'; 'The obeya paces the work of many functional specialists so they are checking the status of their work products in short intervals, seeing how they can help each other, seeing gaps between plan versus actual and taking corrective action. It should focus on deviation management.'; 'A big part of the management system is the target setting process. The chief engineer sets the product targets and each function develops appropriate targets to support the chief engineer.'; 'It is also critical to have knowledge gatekeepers for each function who are the keepers of the know-how database for their specialty to avoid lots of information that never gets used.'; 'An exciting culture leads to an exciting product. We also talk about the importance of strong functional groups that are teaching the deep knowledge of their engineering discipline.' Read on...
Mohammad Anas Wahaj | 26 aug 2019
Research study, 'Onboard Evolution of Understandable Swarm Behaviors', published in Advanced Intelligent Systems by researchers from University of Bristol (Simon Jones, Sabine Hauert) and University of the West of England (Alan F. Winfield, Matthew Studley), brings development of a new generation of swarming robots which can independently learn and evolve new behaviours in the wild a step closer. Researchers used artificial evolution to enable the robots to automatically learn swarm behaviours which are understandable to humans. This could create new robotic possibilities for environmental monitoring, disaster recovery, infrastructure maintenance, logistics and agriculture. This new approach uses a custom-made swarm of robots with high-processing power embedded within the swarm. In most recent approaches, artificial evolution has typically been run on a computer which is external to the swarm, with the best strategy then copied to the robots. Prof. Jones says, 'Human-understandable controllers allow us to analyse and verify automatic designs, to ensure safety for deployment in real-world applications.' Researchers took advantage of the recent advances in high-performance mobile computing, to build a swarm of robots inspired by those in nature. Their 'Teraflop Swarm' has the ability to run the computationally intensive automatic design process entirely within the swarm, freeing it from the constraint of off-line resources. Prof. Hauert says, 'This is the first step towards robot swarms that automatically discover suitable swarm strategies in the wild. The next step will be to get these robot swarms out of the lab and demonstrate our proposed approach in real-world applications.' Prof. Winfield says, 'In many modern AI systems, especially those that employ Deep Learning, it is almost impossible to understand why the system made a particular decision...An important advantage of the system described in this paper is that it is transparent: its decision making process is understandable by humans.' Read on...
Robots Learn Swarm Behaviors, Aim to Escape the Lab
Mohammad Anas Wahaj | 09 jul 2019
Landscape design needs to be both functional and artistic. Landscape professional should work towards embodying these elements for beautiful gardens and lawn creations. Here are few ideas to bring art and aesthetics in landscape design - Irrespective of the size of landscaping, massing serves an artistic purpose. Massing is basically grouping of one kind plant species in one big section. It provides good visual impact and also brings balance and proportion to the landscape. Massing plants together helps create texture, form, larger pops of color and it can reduce maintenance in some situations. Incorporating vertical and horizontal layers can provide unique look to massing. Proportioning is also a critical component of garden design if the space has a pool, patio, outdoor kitchen or other similar structure, as their size must fit accordingly with the size of the house; While working with smaller spaces accentuate long views across the garden, as this will help add a greater sense of depth to the area. Instead of creating paths that haphazardly wind around, consider keeping the pathways in one continuous, straight line, as this will help emphasize the garden's length and create more dramatic focal points at each end; Experts suggest use of native or indegenous plants as they would be more resistant to pests and more durable; Landscape lighting also plays an important role as gardens can be utilized in evening. Eliminate hot spots as these will make the lighting look unnatural. Utilize lighting to highlight features in the landscape that should be accentuated, which will also let less important aspects fade into the background; For tiny garden area go vertical. Smaller gardens will feel larger if eyes can be drawn up and over the neighboring fence. Take advantage of vertical gardens along the fence line, running up an arbor or trellis or stretching upward on a brick wall/side of the house. Read on...
Total Landscape Care:
More than meets the eye: The artistry behind landscape designs
Author: Beth Hyatt
Mohammad Anas Wahaj | 21 may 2019
Graphic design enhances the value of the brands and creates their visual memory in the audience's mind. Check out the latest trends in graphic design and keep evolving - 3D design and Typography (Brings life and depth to flat designs); Mid-century Modern Elements (Give both a mid-age and modern touch to any design); Custom Illustrations (Heavily influenced by natural and botanical elements, with softer lines and less bold text); Buxom Serifs (Serifs are smarter, better, and make content stand out); Open Compositions (Make the elements appear to be floating off of the screen); Isometric Design (Creates an entire universe in the tiniest of spaces and gives depth to any design and object); Pops of Vivid Color (Provides attention grabbing graphics); Strong Typographic Focal Points (Make content visually strong and readable, a function much needed for small devices and social media feeds); Light and Dark Color Schemes (Create a visually stunning impact); Futuristic Influences into the Mainstream (Make the brand stand out and be influencer in the marketplace); Complex Gradients and Duotones (Look great on mobile devices. Add depth and create a timeless look); Colorful Minimalism (Combining design with necessary components using minimalist approach. Limited color use); Art Deco (Add glamour quotient); Bookman and Old-style Serifs (High legibility and contrast of the traditional serifs make them a great choice to highlight the brand's value); Subtle Motion (Enhances user experience and engages users with the interface. Adds seamless transformations and transitions); Abstract Geometry and Shapes (Fits in any design that demands a modern and expressive look. Makes visuals stand out); Asymmetrical Layouts (Create visual tension. Elements have a more complex pattern); Variable Fonts (Are flexible within the multidimensional space. Consume less bandwidth and load websites or web pages faster). Read on...
Mohammad Anas Wahaj | 11 apr 2019
HGTV (Home & Garden Television) provides exposure to applicable interior design ideas. Here are a few: (1) Shiplap, a type of siding, is the best thing you can add to a wall to add dimension. (2) Placing an oversized mirror will make any room appear much larger than it actually is. (3) Another way to conserve space is to make sure everything in your home has a function. (4) If you have the patience, DIY (Do It Yourself) is possible for almost everything. (5) Open shelving is a cool way to show off your fancy dinnerware, and will motivate you to keep it organized. (6) 'Open Concept' floor-plans where entire space is one big open room are essential component of interior design. (7) Painting everything white might seem scary, but it's a great way to add more color via furniture and accent pieces. Read on...
7 of the biggest home decor lessons I've learned from HGTV
Author: Gabbi Shaw
Mohammad Anas Wahaj | 20 mar 2019
Financial crisis of 2008 in US became a catalyst for the 'Tiny House' movement. Environmental considerations are also reasons for the popularity of the concept. Tiny house is typically 100 and 400 ft². Modular housing is also gaining ground in the construction world driven by lower costs, more predictability, and a shortage of construction workers. Italian architect Beatrice Bonzanigo is preparing to showcase her miniature house 'Casa Ojalá' in April. Casa Ojalá is a self-contained modular home design, measuring only 27 m² (290 ft²). The circular home can be arranged in 20 different ways by adjusting wooden partitions and fabric walls with built-in ropes, pulleys and cranks. Ms. Bonzanigo says, 'It’s designed to have a minimal impact on the environment around it, and the woods and fabrics used in its manufacture can vary depending on where it is built, for maximum sustainability. Explaining her design she says, 'Ojalá is a word that summarizes the concept of infinite possibilities, hopes related to emptiness and absence, intuition, a key of a door not yet open, a new field of existence, a telescope that brings together and moves horizons, a space of different possibilities and, therefore, a wish that comes true.' Read on...
Self-Sufficient "Micro-Home" Will Join Milan Design Week
Author: Emily Pollock
Mohammad Anas Wahaj | 14 jan 2019
Autonomous shopping concept intends to bring brick-and-mortar and internet shopping into a unified and integrated retail experience. The grab-and-go smart shopping carts promote cashier-free automatic check-out eliminating wait in lines. TechSpot's contributing writer, Cohen Coberly, says, 'While it seemed like brick-and-mortar retail would be all but killed off following the explosive rise of online shopping, what we're instead seeing throughout the US is not death, but evolution.' According to a 2018 survey by RIS News, 'The leading new shopping option wanted by consumers was "grab-and-go" technology (in which customers can self-checkout using their smartphones). 59% said they'd like to use this, and 9% had used it.' In a global survey of 2250 internet users conducted by iVend Retail and AYTM Market Research, 'Roughly 1/3rd of respondents said they would like to make automatic payments using digital shopping carts.' Caper is a smart shopping cart startup. Josh Constine, technology journalist and editor-at-large for TechCrunch, reports, 'The startup makes a shopping cart with a built-in barcode scanner and credit card swiper, but it's finalizing the technology to automatically scan items you drop in thanks to three image recognition cameras and a weight sensor. The company claims people already buy 18% more per visit after stores are equipped with its carts.' Linden Gao, co-founder and CEO of Caper, says, 'It doesn't make sense that you can order a cab with your phone or go book a hotel with your phone, but you can't use your phone to make a payment and leave the store. You still have to stand in line.' The current Caper cart involves scanning an item's barcode and then throwing it into the cart. Brittany Roston, senior editor and contributor at SlashGear, reports, 'The smarter version will eliminate the barcode part, making it possible to simply put the items in the cart while the built-in tech recognizes what they are.' Chris Albrecht, managing editor at The Spoon, also reports, 'The future iterations, already in the works, will remove the barcode and will use a combination of computer vision and built-in weight scales to determine purchases. The customer completes shopping, and pays on the built-in screen.' The concept of scanless carts involves deep learning and machine vision. Cameras are mounted in the cart. The screen on the cart gives the shopper different kinds of information - store map, item locator, promotions, deals etc. It recommends items based on contents already in the basket. Read on...
Next-level autonomous shopping carts are even smarter
Author: Nancy Cohen
Mohammad Anas Wahaj | 13 jan 2019
Team of researchers from University of Michigan at Ann Arbor (Prof. Timothy F. Scott, Prof. Mark A. Burns, Martin P. De Beer, Harry L. Van Der Laan, Megan A. Cole, Riley J. Whelan) have developed a new approach to 3D printing that lifts complex shapes from a vat of liquid at up to 100 times faster than conventional 3D printing processes. 3D printing could by highly beneficial for small manufacturing jobs without the need for a costly mold. But the usual 3D printing approach of building up plastic filaments layer by layer hasn't been usable in that aspect. Prof. Scott says, 'Using conventional approaches, that's not really attainable unless you have hundreds of machines.' The U. of Michigan innovative 3D printing method solidifies the liquid resin using two lights to control where the resin hardens - and where it stays fluid. This enables solidification of the resin in more sophisticated patterns. The process can make a 3D bas-relief in a single shot rather than in a series of 1D lines or 2D cross-sections. The printing demonstrations from this approach include a lattice, a toy boat and a block M. Prof. Burns says, 'It's one of the first true 3D printers ever made.' By creating a relatively large region where no solidification occurs, thicker resins - potentially with strengthening powder additives - can be used to produce more durable objects. The method also bests the structural integrity of filament 3D printing, as those objects have weak points at the interfaces between layers. Prof. Scott adds, 'You can get much tougher, much more wear-resistant materials.' The research paper, 'Rapid, continuous additive manufacturing by volumetric polymerization inhibition patterning', is to be published in Science Advances. Read on...
Mohammad Anas Wahaj | 30 dec 2018
When design trends get too hyped they lose relevance. Co.Design editor Susanne Labarre discussed the future of design with the judges of the 2018 Innovation by Design awards. Following are 3 over-hyped design trends - (1) ALGORITHMS AREN'T EVERYTHING: Jason Chua, the executive director of advanced topics at United Technologies, says, 'I think there's this impatience to say we have an algorithm for something, and that'll solve all our problems. Machine learning is not a panacea, and if you don't apply human-centered principles, you may see some of these things run amok. I think it's very valuable...but it needs to be applied in very careful ways.' (2) VIRTUAL REALITY HAS NOTHING ON THE PHYSICAL WORLD: Edel Rodriguez, illustrator and graphic designer, says, 'I don't like VR...I don't care how many times people say this is great new technology. It's just not how I want to experience the world and not how I want my kids to experience the world. There's a lot of information a kid can get through flipping a page or touching things.' (3) DATA IS PRODUCING DESIGN THAT ALL LOOKS THE SAME: Marcelo Eduardo, founding partner at Work & Co, says, 'There's an oversimplification - a lot of things look the same...People are designing in such a strict way using data all the time and they're losing the creative potential...that's when you're disruptive. Data-driven design...stagnates really fast. Someone takes over by doing something different that you wouldn't do if you were analyzing the data. Read on...
Mohammad Anas Wahaj | 29 nov 2018
The idea of coffee table books with thick pages and attractive glossy covers is accessibility, they are reachable and readily readable. Henry Miller said in his book 'The Books in My Life' (1969), 'A book lying idle on a shelf is wasted ammunition.' But this may not be the case with coffee table books as they hardly lie idle. Moreover, Susan Sontag defined her library as 'an archive of longings'. Here are coffee table books on design that stand out in 2018 - (1) Andrew Martin Interior Design Review (Volume 22): With over 500 pages of the latest interior styles and trends, marks out the World's 100 greatest interior designers and showcases their projects on an international level. A must-have for interior designers and design professionals. Martin Weller, founder of Andrew Martin, says that the 22nd edition of the review 'honours alterity', due to the 'astonishing breadth and variety of work' involved. (2) Nina Campbell Interior Decoration: Elegance and Ease (Giles Kime): The book features a biographical essay that runs alongside images of lofty rooms with fabric-matched armchairs, tablecloths and curtains, antique occasional pieces and wallpapered wall panelling, each of which is punctuated with the finest upholstered furniture. (3) Shelfie: Clutter-clearing Ideas for Stylish Shelf Art (Martha Roberts): The idea of 'shelfie' started with Marie Kondo's de-cluttering trend, followed-closely by a surge in the popularity of open shelving. #Shelfie became a hot trend on social media with creatives and interior designers showcasing their shelfs. Martha Roberts brings the social media into the pages of the book. Her shelfie digest demonstrates a fusion of great design, an unapologetic display of personality and a deep sense of relevance to the digitally engaged generation of aesthetes. Read on...
Mohammad Anas Wahaj | 26 nov 2018
In today's businesses, digital is one of the critical component that defines their growth and success. With digital and related analytics, organizations can easily track and create insights to better understand consumer behavior for their benefits. Gabriel Shaoolian, founder of DesignRush, provides valuable statistics in marketing, website design and branding for efficient online strategy and subsequent online success - (1) By 2021, mobile e-commerce will account for 54% of all online sales. (2) 38% of users will stop interacting with a website if the layout is unattractive. (3) Long landing pages generate up to 220% more leads than above-the-fold calls to action. (4) Color improves brand recognition by up to 80%. (5) Consistent brand presentation across all platforms increases revenue by up to 23%. (6) 64% of consumers say that shared values help them create a trusted relationship with a brand. (7) Content marketing efforts receive three times the leads per dollar spent than paid search receives. (8) 64% of consumers make a purchase after viewing a branded social video. (9) Facebook Ad revenue in the US will surpass total print ad spending by 2019. (10) Email has a median return on investment of 122%. Moreover, he suggests the following key points to be noted for digital strategy - Create an easy-to-use website that works on all platforms and devices; Design a memorable brand identity that communicates well with consumers; Maintain an honest and transparent relationship with customers; Invest in content marketing and social media advertisements; Test video marketing campaigns to engage users; Don't forget about the power of email marketing. Read on...
Mohammad Anas Wahaj | 26 oct 2018
Sustainability is evolving into an essential component of fashion and design industry due to environmental concerns. The Brooklyn Fashion + Design Accelerator (BF+DA), a Pratt Institute (US) initiative, is a hub of ethical fashion and design, providing resources to design entrepreneurs, creative technologists and professionals to turn ideas into businesses. Debera Johnson, founder and ED of BF+DA, also established the Center for Sustainable Design Strategies at Pratt Institute and has been integrating sustainability into art, design and architecture programs. She says, 'There are really three things that we're focused on doing. First - redefining the fashion industry around the environment and society...Second - we have production facilities open to designers. Our goal there is to be a local resource for sustainable production and to help educate designers about how to implement strategies around efficiencies and sustainable supply chain...The third and probably the newest part of what we're doing is becoming a research and design center for the integration of technology into smart garments and functional textiles - and, most importantly, with the idea of sustainability alongside it.' Regarding consumer perceptions, she says, 'Consumers need to decide whether they're more interested in saving pennies or saving the environment. Products that are quality are going to cost more. We just have to decide where we stand...At BF+DA, transparency is a big piece of how we do storytelling...' Regarding coming together of technology and sustainability, she says, 'The digitalization is one of them. I also think that biotech is creating really interesting materials in laboratories and not farms...Then you also have things like blockchain to help with traceability...And there's also nanofibers.' Read on...
Mohammad Anas Wahaj | 28 sep 2018
There are many components of exterior and landscape design for buildings. One such component is the retaining wall with the basic purpose of holding back earth. In addition to functionality, they also expand the usable surface area. Aesthetics of these walls is also an important aspect. There are mainly two things to be kept in mind while designing retaining walls. One is the type of material to be used and the other is the use of the land. Traditional materials used were railroad ties, found stone and treated landscape timber. But nowadays bricks, concrete blocks, poured concrete and steel are added to the list. Environmental friendliness is also important while choosing materials. Aesthetics and functionality should go hand in hand. Design of the front of the wall should be in line with the overall exterior design of the building and land should be effectively and beautifully used with each element appropriately fitted. Garden wall, also called screen wall, is a type of retaining wall used to enclose a garden. It is often used to created a tiered or terraced garden. There are multipe ways in which a garden wall can be designed to provide an elegant addition to home design - wall of flowers and shrubbery, next to a pool or patio, outside a home's garden window etc. Read on...
Choosing the right retaining wall for your landscape
Mohammad Anas Wahaj | 29 aug 2018
The possibility of eco-friendly biodegradable paper-based batteries is now made a reality by the scientists at Binghampton University (SUNY), Prof. Seokheun 'Sean' Choi from the Electrical and Computer Engineering Department and Prof. Omowunmi Sadik from the Chemistry Department. Their research titled 'Green Biobatteries: Hybrid Paper-Polymer Microbial Fuel Cells' was recently published in Advanced Sustainable Systems. Prof. Choi engineered the design of the paper-based battery, while Prof. Sadik was able to make the battery a self-sustaining biobattery. The biobattery uses a hybrid of paper and engineered polymers. The polymers - poly (amic) acid and poly (pyromellitic dianhydride-p-phenylenediamine) - were the key to giving the batteries biodegrading properties. Prof. Choi says, 'There's been a dramatic increase in electronic waste and this may be an excellent way to start reducing that. Our hybrid paper battery exhibited a much higher power-to-cost ratio than all previously reported paper-based microbial batteries. The polymer-paper structures are lightweight, low-cost and flexible. Power enhancement can be potentially achieved by simply folding or stacking the hybrid, flexible paper-polymer devices.' Read on...
SCIENTISTS CREATE BIODEGRADABLE, PAPER-BASED BIOBATTERIES
Author: Rachael Flores
Mohammad Anas Wahaj | 27 aug 2018
Apparel production is generally linked to environmental issues like water and air pollution, alongwith the land, water and pesticide use related to growing natural fibers. But now research points at the source of another problem created by apparels made wholly or partially from synthetic textiles. Microfibers, a type of microplastic, are shed during normal use and laundering, and remain in the environment similar to plastic packaging that coats so many of the world's beaches, and they bond to chemical pollutants in the environment, such as DDT and PCB. Moreover, the textiles from which they are shed are often treated with waterproofing agents, stain- or fire-resistant chemicals or synthetic dyes that could be harmful to organisms that ingest them. Also, microfibers are being consumed alongwith food and drink. Research review (Microplastics in air: Are we breathing it in? - Johnny Gasperi, Stephanie L. Wright, Rachid Dris, France Collard, Corinne Mandin, Mohamed Guerrouache, Valérie Langlois, Frank J.Kelly, Bruno Tassin) published last year shows that microfibers suspended in air are possibly settling in human lungs. Research led by Richard C. Thompson from the University of Plymouth (UK) in 2004 (Lost at Sea: Where Is All the Plastic? - Richard C. Thompson, Ylva Olsen, Richard P. Mitchell, Anthony Davis, Steven J. Rowland, Anthony W. G. John, Daniel McGonigle, Andrea E. Russell) documented and quantified the occurrence of microplastics in the marine environment. Research by Mark Anthony Browne, one of Prof. Thompson's graduate student, published in 2011 (Accumulation of Microplastic on Shorelines Woldwide: Sources and Sinks - Mark Anthony Browne, Phillip Crump, Stewart J. Niven, Emma Teuten, Andrew Tonkin, Tamara Galloway, Richard Thompson) found - (1) Samples taken near wastewater disposal sites had 250% more microplastic than those from reference sites and the types of microplastic fibers found in those samples were mainly polymers often used in synthetic apparel, suggesting the fibers were eluding filters in wastewater treatment plants and being released with treated effluent (which is released into rivers, lakes or ocean water). (2) A single polyester fleece jacket could shed as many as 1900 of these tiny fibers each time it was washed. Another 2016 study by researchers from UC Santa Barbara in US (Microfiber Masses Recovered from Conventional Machine Washing of New or Aged Garments - Niko L. Hartline, Nicholas J. Bruce, Stephanie N. Karba, Elizabeth O. Ruff, Shreya U. Sonar, Patricia A. Holden) has shown far higher numbers - 250000 fibers. Rosalia Project, a nonprofit focused on ocean protection, led a study of microfiber pollution across an entire watershed (from the mouth of Hudson River all the way to where the river meets the Atlantic in Manhattan). Rachael Z. Miller, group's director, was surprised to find that, outside of samples taken near treatment plants, there was no statistically significant difference in the concentration fibers from the alpine region to the agricultural center of New York state to the high population areas of Manhattan and New Jersey. This suggested to her that fibers might be entering surface waters from the air and from septic system drainfields in rural areas without municipal sewage systems. According to Textile World, demand for polyester has grown faster than demand for wool, cotton and other fibers for at least 20 years. And by 2030 synthetics are expected to account for 75% of global apparel fiber production, or 107 million tons. All textiles, including carpeting and upholstery, produce microfibers. So do commercial fishing nets. But due to the frequency with which apparel is laundered and the increasing quantities of clothing being purchased throughout the world (thanks at least in part to the so-called fast fashion trend), apparel is the microfiber source on which researchers and policy-makers are focusing attention. Krystle Moody, a textile industry consultant, says, 'Outdoor gear is heavily reliant on synthetic textiles due to their performance profile (moisture wicking) and durability.' Jeffrey Silberman, professor and chairperson of textile development and marketing with the Fashion Institute of Technology at the State University of New York, says, 'Price is the big driver behind the use of synthetics in textiles. A poly-cotton blend is generally far cheaper than a cotton one, but doesn’t look or feel appreciably different to most consumers. The motivation is to get natural-like fibers and still be able to get a price point that people are willing to pay.' Katy Stevens, sustainability project manager for the outdoor gear industry consortium European Outdoor Group (EOG), says, 'Initial research suggested that recycled polyester might shed more microfibers. Are we doing the right thing by using recycled polyester that might shed more? It has added a whole other big question mark.' Other studies have found microfibers in effluent from wastewater plants (Wastewater Treatment Works (WwTW) as a Source of Microplastics in the Aquatic Environment - Fionn Murphy, Ciaran Ewins, Frederic Carbonnier, Brian Quinn), in the digestive tracts of market fish (Ingested plastic transfers hazardous chemicals to fish and induces hepatic stress - Chelsea M. Rochman, Eunha Hoh, Tomofumi Kurobe, Swee J. Teh), throughout riversheds (Mountains to the sea: River study of plastic and non-plastic microfiber pollution in the northeast USA - Rachael Z. Miller, Andrew J. R. Watts, Brooke O. Winslow, Tamara S.Galloway, Abigail P. W. Barrows) and in air samples. Two separate studies released in March 2018 revealed that microfibers are found in bottled water sold all over the world. And a study published weeks later revealed that microplastic - chiefly microfibers - were present in 159 samples of tap water from around the word, a dozen brands of beer (made with Great Lakes water) as well as sea salt, also derived globally. Although most research has focused on synthetics textiles, but Abigail P. W. Barrows, an independent microplastics researcher who has conducted numerous studies on microfibers, says, 'Natural fibers such as cotton and wool, and semi-synthetics such as rayon should not be totally ignored. While they will degrade more quickly than, say, polyester, they may still be treated with chemicals of concern that can move up the food chain if the fibers are consumed before they degrade.' The study she led in 2018 (Marine environment microfiber contamination: Global patterns and the diversity of microparticle origins - Abigail P. W. Barrows, Sara E. Kathey, C. W. Petersen) found that in the surface water samples collected globally while 91% of the particles collected were microfibers, 12% of those were semi-synthetic and 31% were natural. Read on...
Mohammad Anas Wahaj | 30 jul 2018
Team of 25 researchers from 7 institutes in Europe, USA and China (Linköping University, Sweden: Shula Chen, Xiao-Ke Liu, Liangqi Ouyang, Yingzhi Jin, Galia Pozina, Irina A. Buyanova, Weimin M. Chen, Olle Inganäs, Fengling Zhang, Feng Gao; Georgia Institute of Technology, USA: Zilong Zheng, Veaceslav Coropceanu, Jean-Luc Brédas; Chinese Academy of Sciences, China: Deping Qian, Huifeng Yao, Sunsun Li, Bowei Gao, Jianhui Hou; École Polytechnique Fédérale de Lausanne, Switzerland: Wolfgang Tress; Imperial College, UK: Thomas R. Hopper, Artem A. Bakulin; The Hong Kong University of Science and Technology, Hong Kong: Jing Liu, Shangshang Chen, He Yan; University of Cambridge, UK: Jiangbin Zhang) have come together to develop rules for designing high-efficiency organic solar cells. Their research, 'Design rules for minimizing voltage losses in high-efficiency organic solar cells', was published in Nature Materials. Lead researcher, Prof. Feng Gao of Linköping University, says, 'We have formulated some rational design rules to minimize energy losses in organic solar cells. Following these rules, we present a range of examples with low energy losses and high power conversion efficiencies.' The research provides two fundamental rules to minimize energy losses in organic solar cells - (1) Minimize the energy offset between donor and acceptor components. (2) Make sure that the low-gap component in the blend has a high photoluminescence yield. According to researchers, theoretically the limit for the fraction of the sun's energy that can be obtained in solar cells is around 33%, but laboratory experiments with silicon-based solar cells have achieved 25% at best. Prof. Olle Inganäs of Linköping University, 'But we now know that there is no difference - the theoretical limit is the same for solar cells manufactured from silicon, perovskites, or polymers.' Read on...
Design Rules for Building Efficient Organic Solar Cells
Mohammad Anas Wahaj | 28 jul 2018
Collaborative partnerships between local government, community, nonprofit organizations, academia and businesses can do wonders to enhance the various aspects of localities, cities and regions. An old factory site being rehabilitated as a business park in Lackawanna (New York, USA) is an example of sustainable redevelopment and the impact a local government can have on climate change. Erie County Executive Mark Poloncarz, Deputy Executive Maria Whyte and others officials visited Conrnell Universuty campus and discussed the redevelopment project with faculty and shared county initiatives focused on sustainability and economic growth, quality of life and building strong communities. Mr. Poloncarz says, 'Strong partnerships and sustainable practices are essential to progress, giving more people a say in their community and making responsible use of our resources to effect change that benefits generations yet to come.' Basil Safi, Executive Director of the Office of Engagement Initiatives at Cornell, says, 'The event was organized as a launching point to further community-engaged research and learning collaborations with Erie County', seeding ideas for potential projects involving Cornell students and faculty.' Initiatives for a Smart Economy (I4SE) is an economic development strategy Erie County enacted in 2013 and updated last year as I4SE 2.0. It contains 71 initiatives and is focused on inclusion and creating shared opportunities for all residents, to address persistent poverty and underemployment. Max Zhang, associate professor of mechanical and aerospace engineering at Cornell, says, 'I can envision that students team up with community partners to address specific challenges they are facing.' Rebecca Brenner, a lecturer at the Cornell Institute for Public Affairs, began a project in spring 2017 in Buffalo (NY) on improving communications during an emergency for that city's diverse, multilingual refugee population, and creating an emergency notification plan with nonprofit resettlement agencies as community partners. Erie County has about 300 current strategic initiatives led by county departments with community partners. They include fostering hiring of disadvantaged residents in high-poverty areas for construction jobs amid Buffalo's building boom; exploring the feasibility of a new convention center to spur tourism; creating an agribusiness park in rural southern Erie County; supporting health and human services agencies and energy programs targeting low-income households; and infrastructure and environmental remediation in county parks. Shorna Allred, associate professor of natural resources at Cornell, says, 'I was quite impressed and intrigued by what they are doing in Buffalo...We are similarly trying to bring together a partnership of people to work on sustainability issues across the city...' Read on...
Sustainable economic strategies spur engaged research interest
Author: Daniel Aloi
Mohammad Anas Wahaj | 24 jun 2018
Logos are a brief visual representation of what the brand is all about. They help brands connect with customers and a memorable logo make it easier to do so. According to Siegel+Gale's 2015 study, 'Logos Now', memorable logos are 13% more likely to get consumer attention and 7% more likely to make them want to learn more about the brand. Ross Kimbarovsky, founder of Crowdspring, runs one of the world's leading marketplaces for crowdsourced logo designs, web design, graphic design, product design, and company naming services. Following are five things he recommends all organizations to do before hiring someone to design (or redesign) their logo for optimal results - (1) Your brand has to come before your logo: 'Your logo must derive meaning from your brand, not the other way around. Before a logo can communicate anything about your brand, you will need to better understand your brand. What values, practices, benefits, products or services set your company apart and make it unique?' (2) Assess what styles you like and don't like: 'New design trends and fads in logo design appear every year and not all designers can effectively incorporate popular trends and avoid the fads...Spend some time looking at various styles and build up a list of what you like and don't like.' (3) Decide what you are willing to pay: 'Pre-made logos is a terrible idea that will actually harm your business in the long run...it's not possible for a client to get a great logo for less than several hundred dollars. There's simply not enough incentive for a designer to spend time creating a custom design unless they get a reasonable fee for their work.' (4) Write a stronger 'project brief': 'The project brief can make or break a project...Most designers have limited time to do their work, so they will be picky when choosing which clients to work with...Help designers understand how you see your company or your products...Define the problems and define your goals: designers are problem solvers.' (5) Decide who will make the final branding decision: 'One person should own this process and be able to make the final decision...Pick a group of 2 or 3 people whose opinions you trust, whether in-house or not. In fact, people outside your company can often be better at this than insiders.' Read on...
Mohammad Anas Wahaj | 30 may 2018
Australian fashion designer, Mark Liu, advises creative professionals to recognize the importance of studying STEM subjects (Science, Technology, Engineering and Maths) at school. He initiated 'Zero Waste Fashion Design' concept in which every piece of fabric is utilized in a fitting pattern. This process is contrary to the traditional linear pattern-making, which assumes a flat surface - with little account for the body's curves. Mr. Liu says, 'When you start pattern-making with zero waste, you really have to understand how it works to a really intricate level. Traditional techniques weren't really cutting it. I had to look at the underlying mathematics. And the more I looked, the more I found problems that mathematics had answers to but traditional pattern-making didn't.' He created 'Non-Euclidean' system of pattern-making that uses a technique called the 'Drape Measure' to record the curvature of surfaces as an angle measurement in order to create a more accurate design. Advocating STEM for creatives and designers, he also want 'A' for 'Arts' to be included to make it STEAM. Mr. Liu also supports and mentors students of International Grammar School (Sydney, Australia) emphasizing importance of maths. Ksenija Doic, design and technology teacher at school, says, 'They come into a creative subject thinking, 'Perhaps all I need is to have an idea, or be good with colours, or have an artistic side'. But what mathematics is useful for is the problem-solving part. The students who do maths find it easier to do the tasks at hand, because they have an innate knowledge of geometry, of working out curves and tangents.' Wynton Lambert, a student, says, 'Without some of the stuff I learned in maths, I wouldn't have been able to do the sleeve (of the shirt). It was very technical.' Mr. Liu considers STEAM to be the future and says, 'There’s this nice intersection between art and mathematics, and when they come together that's when really amazing things happen.' Read on...
Mohammad Anas Wahaj | 29 may 2018
Researchers at The University of British Columbia (Okanagan, Canada), Prof. Abbas Milani and graduate student Armin Rashidi, are working to solve the issue of wrinkling when it comes to making textile composites. Their research, 'A multi-step biaxial bias extension test for wrinkling/de-wrinkling characterization of woven fabrics: Towards optimum forming design guidelines', was recently published in Materials & Design Journal. According to Prof. Milani, wrinkling is one of the most common flaws in textile composites, which are widely used for prototypes, as well as mass production within prominent aerospace, energy, automotive and marine applications. Researchers have investigated several de-wrinkling methods and have discovered that they can improve their effectiveness by pulling the materials in two directions simultaneously during the manufacturing process. Mr. Rashidi says, 'The challenge was to avoid unwanted fibre misalignment or fibre rupture while capturing the out-of-plane wrinkles. Manufacturers who use these types of composites are looking for more information about their mechanical behaviour, especially under combined loading scenarios.' Prof. Milani, who is director of Materials and Manufacturing Research Institute at UBC Okanagan, says, 'Composite textiles are changing the way products are designed and built in advanced manufacturing sectors. As we continue to innovate in the area of composite textiles to include more polymer resin and fibre reinforcement options, this research will need to continue in order to provide the most up-to-date analysis for manufacturers in different application areas.' Read on...
UBC Okanagan News:
Researchers improve textile composite manufacturing
Author: Nathan Skolski
Mohammad Anas Wahaj | 28 apr 2018
For the betterment and growth of any local industry, it is imperative that global best practices should be emulated and, modified and customized based on the local needs. Pratyush Sarup, interior designer based in Dubai (UAE), provides key insights from Milan Design Week 2018 for Middle East region - (1) The Power Of Simplicity: Prefer clean lines and minimal materiality in design. An installation by American artist Phillip K. Smith III portrays simplicity principle with use of only one material - glass. Applied along clean angles and a humble curve, the reflective surface offered a kaleidoscopic play on light, form and structure. (2) Divine Expression: History, culture, folk tales, nature etc can be inspiration for design. A collection of chairs by designer Lara Bohinc sought inspiration from the skies above. Aptly titled 'Since the World is Round', the spherical form that characterises the collection is derived from gravitationally curved trajectories of planetary and lunar orbits. Dubai-based designer Talin Hazbar has previously turned to 'Kahf al Baba', a folk tale that originates from villages between Khor Fakan and Fujairah for a lighting collection. (3) The Circular Life Of Design: Understanding sustainability is necesssary for the continued growth of design market. Innovative waste management solutions to waste generated by the textile design industry is at the heart of 'Really', a Danish company. They debuted their latest invention, the 'Solid' textile board. Developed from upcycled end-of-life fabrics from the fashion and textile industries, it's potential was showcased via a range of products created by top designers such as Benjamin Hubert, Christien Meindertsma, Front (Sofia Lagerkvist and Anna Lindgren) and Raw-Edges (Yael Mer and Shay Alkalay). Designers can think about finding ways to repurpose waste into contemporary living solutions. (4) Join Forces: Collaboration is key to better outcomes. New York designer Lindsey Adelman and wallpaper maestro Calico (Rachel Cope and Nick Cope), as they were both working with similar surface techniques, decided to work together and presented a joint show 'Beyond the Deep' that explored the corrosive natural chemicals, like salt, to alter the appearance of surfaces. Coming together of diverse thought processes and creative expressions can fast-track creative economies. (5) Have Some Fun: Many top tier brands stepped away from their typical business-oriented presentations to explore alternative out-of-the-box ideas. Czech glass brand Lasvit took over Teatro Gerolamo, a 19th-century puppet theatre to present Monster Cabaret, its latest collection of accessories centred on mythical beasts, fantastical creatures and outcasts. Read on...
Mohammad Anas Wahaj | 22 apr 2018
According to a report by The Times of India, engineers in India are now showing more interest in the automobile industry as compared to the usual IT industry, signalling a boom time for the more traditional manufacturing sector. Tightening of US visa rules, streamlining of staff by big IT companies and increasing importance of big data and artificial intelligence in automobile industry are some factors promoting this shift. NASSCOM says that IT sector will see single-digit growth for the third-consecutive year and jobless growth for the second year. Gopal Mahadevan, CFO of Ashok Leyland, says, 'Earlier mechanical engineers were going to the IT industry but now they're coming back. There appears a reverse brain drain happening and suddenly we're getting lots of applications from this segment, much more than in the last 3 years.' According to the Naukri Jobspeak data for March 2018, there has been significant hiring growth for the auto industry. The sector has witnessed a 33% growth in March 2018 compared to March 2017. Rajan Wadhera, President of Automotive Division at Mahindra & Mahindra, says, 'The IT allure is beginning to wear off as that segment has almost reached a saturation point. The pay growth is also not as good as it once was. So the attraction to join the auto industry is back.' Thammaiah B. N., MD of Kelly Services, says, 'Product specialists are in demand and their experience levels are in the tune of 8 to 10 years or higher. The auto industry itself has stepped up its hiring by 30% and IT has been a major contributor.' Read on...
The Economic Times:
Automobile industry is the new IT for India's engineers
Mohammad Anas Wahaj | 28 mar 2018
Every nation had architects and designers at different periods of time that have influenced these creative fields and inspired the work of others after them. Following is the list of 10 select architets of the modern era - (1) Frank Lloyd Wright (USA): Inspired by buildings in American prairies, he created the simple and practical 'Prairie House' style as a reaction to the over-embellished Victorian aesthetic. (2) Norman Foster (UK): A disciple of both Frank Lloyd Wright and Le Corbusier, he worked with Buckminster Fuller and made geodesic designs on his buildings facades as his trademark style. (3) Antoni Gaudi (Spain): Cathedral of La Sagrada Familia in Barcelona (Spain) is his most famous creation. It has a style that is a mix of Baroque, Gothic, Moorish and Victorian elements. He also derived influence from nature. (4) Daniel Libeskind (Poland): Notable works include Berlin's Jewish Museum, Grand Canal Theatre in Dublin and Imperial War Museum in England. (5) Renzo Piano (Italy): Has many unique and varied styles that range from the Neo-Brutalism of his Whitney Museum of American Art in New York's Meatpacking District, to the elegant Menil Collection in Houston, Texas. (6) Ben van Berkel (Netherlands): Notable works include Erasmus Bridge in Rotterdam, Theatre Agora and the Mercedes-Benz Museum. (7) Santiago Calatrava (Spain; Switzerland): Termed as sci-fi baroque architect by some, he has designed buildings that resembled the ribcages of dinosaurs. One of his recent creation is the Transit Hub for the World Trade Center. (8) Philip Johnson (USA): His modern architectural work includes Glass House in New Canaan, Connecticut. He is founding director of MoMA's (Museum of Modern Art, New York) Department of Architecture. (9) Eero Sarinen (Finland; USA): He is noted for his neo-futuristic style, later known as the Bauhaus's straight-line philosophy. This became the aesthetic for business and government office buildings around the world. (10) Frank Gehry (Canada; USA): His billowing forms quite literally seem to defy gravity. Design of the Guggenheim Museum branch in Bilbao (Spain) is one of the finest example of his style. Read on...
Mohammad Anas Wahaj | 25 mar 2018
Architecture and design of living spaces has to adapt to the changing behaviors and lifestyles of people, changing climate and environmental patterns, evolving social and cultural landscape etc. Following are architectural trends for 2018 - (1) Understanding how millennials occupy and use space (Piedad Rojas): Behavior and habits of millennials point to their inclinations for minimal spaces that are highly flexible. They seek small, modern, multifunctional and minimalist apartments. (2) Architects facing the construction of their own work - the urgency of being on site (José Tomás Franco): To attain knowledge, understanding and training about materials and construction processes is a growing trend. To reconnect with the materialization of projects and work in multidsciplinary collaboration with others is key to better architecture. (3) The challenge of current architecture to approach the rural context (Fernanda Amaro): Rem Koolhaas said in 2016, 'The current challenge of architecture is to understand the rural world'. He appeals to architects that the future is in intervening in 'bare, semi-abandoned, sparsely populated, sometimes badly connected spaces', since this is where architects are seeing accelerated processes of change, and must take the lead. The trend is now emerging that understands the need to go to these areas and get to know these communities in order to incorporate, from a contemporary perspective, their ways of living, materials, traditional techniques and vernacular forms to guide the architect to make friendlier, more respectful and harmonious decisions with the natural and social environment in which they are inserted. (4) Social architecture faces the return of the pendulum (Nicolás Valencia): The trend visualizes and values informal architecture, vernacular techniques and commitment to those who have been left behind in society. The selection of Alejandro Aravena as the Director of the XV Biennial of Architecture of Venice and winner of the Pritzker Prize in 2016, signifies this trend. (5) The post-digital era enters the graphic representation timeline in architecture (Karina Zatarain): By merging the available digital tools with the representative intention of collage, some contemporary architecture firms have chosen to move away from the dominant hyperrealism, instead creating a new trend - post-digital representation. This is just the beginning of a new stage of negotiation between the cold precision of technology and the expressive quality inherent in architecture. (6) Political Architecture - creativity faces the regulations and the future of cities (Fabián Dejtiar): Spanish architect Andrés Jaque mentioned in the XX Biennial of Architecture and Urbanism of Chile 2017, by default 'all architects are politicians' and the real question is what forms of policy architects are willing to defend. In this regard, political action is a tool to enhance, incorporate or transform creativity. The process of balancing creativity in the framework of regulations will influence the future of cities. (7) The revenge of women in architecture (Camila Marín, Pola Mora): This year, the Venice Biennial of Architecture will be directed by two women architects - Yvonne Farrell and Shelley McNamara - and the list of curators in charge of the national pavilions already has a much higher female participation than in previous years. Architectural discipline will see concrete actions taken to empower women and bring them in more powerful and prominent position. (8) Learning from Bamboo to reinforce our sensitivity and efficiency (José Tomás Franco): Bamboo is a multifaceted material and has more than 1500 documented uses. In construction, its current use is related to resistance, versatility and efficiency, and is linked to the beauty of the organic and innate respect for the environment. (9) A glimpse of the direction of post-earthquake architecture (Karina Zatarain): Architecture plays an important role in response to the reconstruction needs after different types of natural disasters. Japanese architect Shigeru Ban received the Pritzker Prize in 2014 and is known for his experimental and innovative use of materials such as paper and cardboard in buildings, and for his efforts to help homeless people after natural disasters or in refugee situations. Team of architects from Hong Kong was awarded in World Architecture Festival (WAF) in Berlin for their post-earthquake reconstruction project. They developed a new and economical compacted earth construction technique that will be more resistant to seismic activity. Topics like seismic resistance of different local materials and self-construction are part of architectural discussions. Read on...
The 9 Architecture Topics You Need To Know About in 2018
Authors: Marina Gosselin, Piedad Rojas, José Tomás Franco, Fernanda Amaro, Nicolás Valencia, Karina Zatarain, Fabián Dejtiar, Camila Marín, Pola Mora
Mohammad Anas Wahaj | 27 feb 2018
As with most technology and design trends, there is always something new happening in web design intended to capture the imagination of the audience. Experts in the field suggest the following trends that will dominate 2018 - (1) Paul Jarvis (Designer; Writer; pjrvs.com): Bright and bold minimalism and engaging photographic content. (2) Jane Portman (UI/UX Consultant; Book Author; Founder of Tiny Reminder; Co-founder of Userlist.io): Polished web applications. High-end aesthetics need to get more affordable for SaaS founders globally. As SaaS craftsmanship gets more refined, another wave of frameworks and ready-made UI solutions are expected. (3) Josh Haynam (Co-founder of Interact Quiz Builder): Interactive content. Customers expect more personalized and entertaining experience when they interact with brands, that can inturn be delivered by content like polls, quizzes, and games. (4) Vytautas Alech (UX Designer; Product Developer): Asymmetry and brutalism inspired free-form. (5) Alexey Galyzin (Product and Lead Designer at Crello): Illustrations and animations. Illustrations set a tone for a brand and add playfulness to their content. While, animations allow one to translate more information in an efficient way, driving attention and helping to tell a story in a few seconds. (6) Paula Borowska (Freelance Designer): Consistency and focus on understanding the end users. More user research and interviews to understande target audience. More consistency of the message across all channels. The tone, the company message, the language used, the visuals etc need to stay the same. It increases customer loyalty. (7) Sunil Joshi (Co-founder and Lead Designer at WrapPixel): More video, fluid shapes, use of gradients, animated CSS and typography. Videos are becoming part of a brands presentation and communication. Videos can deliver a great deal of information quickly and visually. Read on...
Mohammad Anas Wahaj | 23 feb 2018
Diversity and inclusion can be key to unlocking new ideas in creative disciplines. Current statistics suggest massive underrepresentation of minorities in design sector. According to the 2016 AIGA (American Institute of Graphic Arts)/Google Design Census, 73% of graphic designers are white, 8% are Asian, 7% are Hispanic, and 3% are African-American. This doesn't mirror the U.S. population, which, according to the 2016 U.S. Census, is 17% Hispanic, 13% African-American, and 5% Asian. Jacinda Walker, chair of AIGA's Diversity & Inclusion Task Force, is working to encourage diversity in design education, discourse, and practice. She is also founder of designExplorr that creates opportunities that expose youth to design. Her MFA thesis, 'Design Journeys: Strategies for Increasing Diversity in Design Disciplines' presents strategic ideas to expose African-American and Latino youth to design-related careers. She provides actionable steps that can be applied for building diversity in design fields - (1) Develop a Diversity Plan: Assess requirement. Set specific goals. Develop strategy. Evaluate. Read 'Designing for Diversity: Gender, Race, and Ethnicity in the Architectural Profession' by Kathryn H. Anthony. (2) Recruit Talent from Different Places: Seek niche online recruiting platforms that cater to underrepresented communities. (3) Hire Diverse Interns: Interns are potential employees. Target minority colleges to get them. (4) Use Diverse Imagery: Use diversity in marketing materials and website to attract minorities. (5) Visit a School to Talk about Design: Design educators emphasise the value of interaction of design professionals with students. (6) Mentor: Regularly meeting high school or college students to provide advice, guidance, and portfolio reviews is a necessary commitment. (7) Job Shadow: Allow students to come into the working environment so that they can observe, experience and learn in a professional setting. (8) Support Minority Business Enterprises: Build relationships with minority businesses and support them. Search them through special directories and databases. (9) Expand your Social Networks: Join various social media networks and explore special groups that focus on minority designs and designers. (10) Travel: Travel extensively and explore diverse cultures. It expands thinking and provides different perspectives. It builds emphathy and enhances creativity. Read on...
10 Steps To Increase Diversity In Design Right Now
Author: John Clifford
Mohammad Anas Wahaj | 17 jan 2018
Design evolves with time and new trends become visible accordingly. Here are 5 design trends that are expected to make a mark in 2018: (1) Explained Algorithms: For the last couple of years artificial intelligence (AI) and machine learning have been most talked about in technology. Tech companies often kept the algorithms secret as protected IP. But now, considering the role of AI in serious decision-making situations, the need for openness and transparency in algorithms is becoming necessary. In this regard, AI community initiated the field of computer science termed as 'Explainable AI (XAI)'. David Gunning of Defense Advanced Research Projects Agency (DARPA) is building a system on XAI. This new field commits itself to make algorithms more accountable as their use involves sensitive user data. XAI expects to ensure that the relationship between technology and users is built on trust by explaining the working of AI and machine learning in critical decision-making. (2) Less Minimalism: Anti-consumerist in principle and aesthetically pleasing in practice approach to design, called minimalism, that has been at the forefront of design through lifestyle tidying guru Marie Kondo's life-changing concepts, will see a shift. More color and bolder concepts will bring new freshness. In home decor world, companies have replaced cleaned-lined Scandinavian design with chunky, gilded, colourful pieces. Online, people are celebrating ugly design with Tumblrs and Instagrams dedicated to a glittering and gaudy aesthetic. (3) Optimal Use of Technology: Excessive use of technology, specifically social media, has started taking its toll. User well-being is the new technology design mantra, as compared to the user time-spent. The idea is to build apps and technology that quietly augment our lives, not commander it. Some people who are propagating this 'Calm Tech' movement are former Xerox Parc employees Mark Weiser, Rich Gold, and John Seely Brown, who literally wrote the book on calm tech. Tristan Harris, an ex-Google ethicist, is also attempting to loosen technology's excessive grip on our attention spans through technology and app re-design. (4) No More Boring Hardware: New trends are beginning to surface in technology product design hardware, as compared to the typical - cold glass, shiny plastic, blunt shapes. Gadgets are now an inherent part of our living spaces and how they are designed influences the look and feel of our living environment. Some examples in this direction include Google's new smart speakers that were covered in a layer of soft polyester that came in white, grey, and a warm salmon hue and Microsoft Surface Pro tablet with a keyboard covered in teal and maroon Alcantara, the stain-resistant fabric that's used in luxury vehicles. (5) More Inclusive Design: Earlier products were often designed for an average user with a concept - 'If you design for everyone, you'll exclude no one.' But it is now changing and 'Inclusive' design ideas are becoming prominent. Companies like Microsoft and Google are developing a new design process that considers the problems of underserved populations as a lens for designing more thoughtful products and experiences for everyone. The idea is that by building products that are accessible to people with special needs, you're building better products. Read on...
5 Design Trends We'd Like To See More Of This Year
Author: Liz Stinson
Mohammad Anas Wahaj | 27 dec 2017
According to the website tate.org.uk, 'Emotional architecture is a style of modernist architecture conceived in the 1950s that embraced space, colour and light, creating buildings that encouraged meditation and reflection. It was conceived by the Mexican architect Luis Barragán and the sculptor and painter Mathias Goéritz who were frustrated by the cold functionalism of modernism. In 1954 Barragán and Goéritz published 'The Emotional Architecture Manifesto' in which they argued that architecture needs to be spiritually uplifting.' Emotional architecture emphasises and respects human wants and needs. Researchers Ann Sussman (architect), Janice M. Ward (designer) and Justin B. Hollander (academic at Tufts University), are developing a scientific approach to this strategy, gleaning useful insights on how people look at structures and spaces. According to them the best way to understand what factors catch the eye is to literally study its movements through biometrics. Researchers used the same eye-tracking and facial-expression analysis software used by advertisers, software developers, and automotive designers to study our near-subconscious reactions to what we see. Ms. Sussman says, 'At the moment, biometrics are predominantly used to get people to purchase things. We'd like to use them to improve public welfare, health, and well-being. We want to promote better place-making in the world and ease of walkability.' Read on...
Is Biometric Scanning the Future of Architecture Planning?
Author: Tim Nelson
Mohammad Anas Wahaj | 27 nov 2017
EDIT (The Expo for Design, Innovation & Technology), the 10 day event held in Toronto (Canada) showcased art, installations and projects, focused on innovation and design to build a sustainable future for the world. It included talks from David Suzuki, Ian Campeau (A Tribe Called Red), among others. Here are 5 selected ideas and innovations - (1) Prosperity For All: Curated by Canadian designer Bruce Mau, the main exhibit juxtaposed Paolo Pellegrin's photos of devastation throughout world, with people and inventions that are helping to combat issues such as famine, refugee crisis, smog and more. It highlighted Smog Free Project (Dutch artist and innovator Daan Roosegaarde's smog free bike that works to purify the air around you while you ride), The Ocean Cleanup (Boyan Slat's creation that intend to remove 50% of the trash found in Great Pacific Garbage patch in just 5 years) and many more. (2) Art With Purpose: Dennis Kavelman, an artist and tech investor, collaborated with the Digital Futures team at OCAD University (Canada) to create a piece of work inspired by Andy Warhol. Expiry Dates works in two phases - It compiles answers from an online questionnaire, measuring your life expectancy against a myriad of points such as your fitness level, whether you smoke, if you're married and more. Then you sit for a self-portrait, which you attach to a QR Code with all your data. In a few minutes your heartbeat appears on the big screen, taken from a reading from your eye, and then your portrait appears along with your predicted date of expiry. Another piece of the installation, titled That's Not Very Many, uses a magnetized digital board to break down those days in months. (3) The New Housing: Living sustainably means looking at where we live and providing affordable housing for all. Exhibit included Mickey Mouse's Home of the Future that was a fully functional shipping container created by students at OCAD. The One House Many Nations home was created by grassroots organization Idle No More, that seeks to provide affordable housing based on traditional indigenous ideas, and consists of two modules that link together, one dubbed shelter and the other service, that can be pieced together based on the family or individual's needs as well as the landscape in which they live. (4) The Future Of Fashion: Fashion Takes Action's Design Forward award was given to a sustainable fashion label Peggy Sue Collection (founded by Peggy Sue Deaven-Smiltnieks), a line of eco-friendly cotton and denim. (5) Waste No More: Keeping in mind the concept of feeding many with minimal impact, Waterfarmers created an on-site aquaponics exhibit to show how fish waste can be used to fertilizer food. The idea is to utilize water that is housing fish to then fertilize plants, providing protein and vegetables in a sustainable manner. Read on...
Mohammad Anas Wahaj | 22 oct 2017
Design conscious renters and buyers seek well designed interiors when searching for living spaces, in addition to location, price and amenities. Mary Cook, founder and principal at Mary Cook Associates (MCA), explains the fundamentals of design that should be kept in mind for successful interiors. Moreover, answering the following questions focused on the end user is key to achieve best results - who is my client, where do they live and what does that mean to how they live? Design basics she suggests are - (1) Scale and Proportion: Balancing the scale and proportion of the elements of the interior (like furniture etc) with the overall space is key to achieving comfort. Also keep in mind the target market and adjust the elements accordingly. (2) Function and Livability: Effective design is achieved by understanding the various functions that take place in the living space. Also understand the requirements of those who are expected to occupy it. Designers should consider how the target market will experience and utilize the various spaces within the unit before implementation of their ideas. (3) Lighting: Lighting design is essential and proper balance need to be achieved. It is one of the often overlooked element of interior design. Comprehensive lighting plans that fulfil the needs of those who will occupy the space makes it attractive. Layered lighting is the key to achieving optimal illimination. A combination of natural lighting, foundational lighting and task-centered lighting brings the necessary balance and efficiency. Read on...
Mohammad Anas Wahaj | 09 sep 2017
Education and learning has to keep pace with the happenings in industry, and equip students with the cutting-edge knowledge and skills, to assure their success in the highly competitive marketplace. Simon Biggs, Education Liaison Officer for Wales at Renishaw, explains how 3D printing is the new technology that is becoming mainstream part of the classrooms for engineering and mathematical learning. Mr. Biggs says, '3D printing is a well-established industrial technology for prototyping and manufacturing, particularly popular with the aerospace and defence sectors. Also known as additive manufacturing (AM), 3D printing is the process of making a solid 3D object from a digital computer aided design (CAD) file...3D printing is a rapid production method with minimal waste material. Its design flexibility means users can manufacture bespoke objects for a low cost...Understanding and using this growing technology can benefit children's learning, particularly in science, technology, engineering and mathematics (STEM) subjects but also beyond these more traditional fields in music, design technology, history, geography and biology...Exciting and innovative projects are also a simple way to keep pupils engaged in STEM subjects, which is a vital step forward in addressing the STEM skills shortage.' Explaining the rise of 3D printers in schools and their use to develop new skills in students, he says, 'The increasing numbers of 3D printers in schools is not only due to the increasing recognition of 3D printing being a relevant and engaging educational tool, but also relates to the number and availability of low cost 3D printing machines...Advances in resources available for teachers and other education professionals are also making 3D printing more widely accessible...Using 3D printing as a production method enables students and pupils to move from the conception of an idea to producing a physical object with relative ease...Interrogating a physical object can make it easier for pupils to spot mistakes in designs. This allows them to gain valuable problem solving skills in a creative, hands-on way.' Read on...
Mohammad Anas Wahaj | 29 aug 2017
Students often take part in initiatives outside of the structured academic curriculum and pursue their independent learning interests. They create common interest clubs, publish magazines, develop websites etc. Architectural education is an area that demands continuous stream of ideas and creativity. Digital world of collaboration and speed sharing, and reaching out to wider audience is giving new meaning to student-driven platforms. KoozA/rch, Bartlett's Lobby, AA Files (Architectural Association's Journal), Yale School of Achitecture's Perspecta are some examples. Sabrina Syed, Co-founder of Volume64, shares the story of their design platform (Volume64) that evolved out of conversations among students. She explains, 'We test different micro-typologies and challenge architectural norms through our drawing experiments: isometric cubes of 4x4x4 meters - coined the CubeLab. In one season, around 50-70 drawings are produced by a constantly changing team of contributors. Our collaborators write, curate, and edit briefs which our team of contributors (regular and visiting) respond to in drawings that get released in 2-week installments, with 5-6 briefs marking a season...The idea of Volume64 was sparked when our co-founder Lloyd Lee attended a workshop on diagrams during his first term at the Architectural Association.' Mr. Lee says, 'What can we do without the decades of practical experience and necessary compromises in architecture? Can there be a space dedicated purely to the experiments and drawings resulting from this line of questioning? Volume64 finally came to light as we continued our conversations from these questions.' Ms. Syed further explains, 'Challenging everyday spaces, and thus questioning the perception of architecture, became the motivation behind Volume64. The idea of a platform developed: To express these small exercises that could challenge existing rules without the limitations of academic or professional submissions...Volume64 is run by a group of students in their final years of architecture education. Currently, our team members are from the Architectural Association, the Bartlett School of Architecture and the Edinburgh School of Architecture (ESALA). Collaboration is at the heart of the platform.' Jonathan Wren, Bartlett School of Architecture M.Arch, says, 'Cross-school collaboration has encouraged very different takes on similar briefs. [It creates] a lot of cross--fertilization of ideas, approaches, and methods that go beyond speaking with friends at other schools, reading about others' work or visiting degree shows.' Henry Schofield, Bartlett School of Architecture M.Arch, says, 'Volume64 is an essential tool for architecture students to not only exercise their ability to think and question but also to share and engage in a dialogue with their fellow contributors, in order to produce productive architectural content that contributes to the critical discourse of the platform...' Read on...
Mohammad Anas Wahaj | 19 aug 2017
Design influences products and services from inception to completion. John Maeda, Global Head of Computational Design & Inclusion at Automattic, in his '2017 Design in Tech' report explains that markets are relying on intangibles like design for a higher ROI. Tracy Leigh Hazzard, CEO of industrial design firm Hazz Design, explores the value of design in today's market, and the details Mr. Maeda has provided in his recently released report. Mr. Maeda is spearheading the new convergence across the design & technology industries. Data shows that design is an all-encompassing process of offering something to the market that is complete in every way, and also inclusive. Linking design directly to ROI provides measurement of value that design offers to organizations and how sucessful it actually was/is. Design is about market relevance and meaningful results. Mr. Maeda says, 'We moved from 'tech-led' to 'experience-led' digital products as services on smartphones took over and gave access to everyone.' Designers are finding more acceptance in the technology industry and their headcount is increasing. Linda Naiman, Inc.com Columnist, says, 'Making inclusive design profitable hinges on the principle that if you want to reach a larger market, you have to reach people you're not already reaching by being inclusive. This new frontier of design requires some technical understanding outside of purely classical design. The hybrid designer/developer, referred to as a 'unicorn' in the tech industry, is often relied upon to bridge that gap.' Read on...
Mohammad Anas Wahaj | 30 jul 2017
According to 'Instructional Design Report 2016' funded by the Gates Foundation, there are 13000 instructional designers in US. The field is increasing in popularity as online education proliferates and the need to translate content into digital forms rises. Designing online learning experiences is becoming essential training employees, mobilizing customers, serving students, building marketing channels, and sustaining business models. Instructional design has deep roots in distance education, human computer interaction, and visual design. ontemporary instructional design sits at the intersection of three core disciplines: learning science, human-centered design, and digital marketing. Following are some lessons and resources for those starting out in the field of instructionl designs - (1) Start with a deep understanding of your learners: Start by developing an Empathy Guide similar to one put together by Stanford d.School or reviewing the free book 'Talking to Humans' by Giff Constable; Conduct observations and interviews with target learners; Synthesize finds into learner archetypes; Test instructional concepts and product ideas by building rough prototypes; d.School 'Protyping Dashboard', Design Thinking process courses by IDEO.org or free resources offered by IDEO's Teacher's Guild. (2) Ground yourself in the fundamentals of learning science: Research on learning and teaching; 'The ABCS of How We Learn', a 2016 book by Daniel Schwartz; 'How People Learn', the 1999 foundational text edited by John Bransford, Ann Brown, and Rodney Cocking; Online Stanford lectures on Education's Digital Future. (3) Determine the 'powerful ideas' you want to teach and build your curriculum using backwards design: For education technology read Seymour Papert's 'Mindstorms: Children, Computer and Powerful Ideas'; Then use 'Understanding By Design Framework' (ascd.org) to structure your curriculum. (4) Go study other great teachers and other great learning experiences: altMBA program by Seth Godin that runs using Slack; Angela Duckworth's delivery of messages on camera; Animations produced by Amnesty International; Interactive lessonas produced on Oppia; Screen-based technologies produced by groups like Paulo Blikstein's Transformative Learning Technologies Lab; Explore multiple approaches from diverse instructional materials available online. (5) Get a lay of the technological landscape, but don't let your LMS hold you hostage: Get familiar with various platform options, particularly with most popular ones - Coursera, Udacity, Udemy, and EdX; Check out the list of global MOOC platforms curated by Class Central; Read some critical perspectives from the likes of Digital Pedagogy Lab or the MIT Media Lab; Check out the blogs of online learning pioneers like Connie Malmud. (6) Don't try to migrate an in-person experience into an online format: Read 'Rethinking Education in the Age of Technology' by Allan Collins and Richard Halverson; Explore perspectives and research of Mitch Resnick and the late Edith Ackermann of the MIT Media Lab. (7) If you build it, they won't come. Understand the fundamentals of digital marketing: Check out blog post of Alex Turnbull (Founder of Groove) that explains 6-step marketing strategy for selling online course; Udemy has also created a great toolkit to help online course instructors market their learning experience. (8) Collect student feedback. Iterate. Share what you learned. Read on...
Mohammad Anas Wahaj | 26 jul 2017
Richard J. Weller, professor of landscape architecture at University of Pennsylvania, and team of academics have created an online project called 'Atlas for the End of the World', a collection of maps and graphics to help viewers see where and how urbanization is in conflict with biodiversity. According to Prof. Weller, 'We mapped that interface between urban growth and the world's most valuable diversity...That conflict is bloody, it's disastrous, it's happening all over the world.' The project is an answer to Ortelius's 'Theatrum Orbis Terrarum' (Theatre of the World), printed in 1570 and thought to be the first modern atlas. Prof. Weller hopes that by 'mapping the intricacies of ecological conflict...architects, designers, and others can help create more ecologically sustainable relations between people and the planet.' Read on...
Data Activists Map the World's Ecological Conflict
Author: Cyndi Suarez
Mohammad Anas Wahaj | 25 jul 2017
Technology is taking away traditional jobs from many industries. Even the workers in technology intensive graphic design sector face challenges from online artifical intelligence (AI) platforms that provide graphic design services. Canada-based Logojoy is one such platform providing personalized graphic services for small businesses, startups and entrepreneurs. It's AI platform is intuitive and mimics the process of working with human graphic designer. Dawson Whitfield, founder of Logojoy, says, 'The magic of Logojoy is the groundbreaking algorithm, user-friendly interface, and premium design ingredients. Logojoy has close to 1000 design rules built into its algorithm.' According to EY's recent 'Millennial Economy Report', 72% of new businesses do not have the funding for graphic design services. Mr. Whitfield adds, 'As a graphic designer, many of my clients were looking for budget solutions for their businesses, so this is when I realized I could help a lot of people in the start-up and SMB spaces with this software.' Read on...
Mohammad Anas Wahaj | 19 may 2017
According to design experts at 'ASEAN Creative Cities Forum and Exhibition' (Philippines), creative industry plays an important role in a country's economic growth. Some of the experts that participated include Prof. John Howkins (Author of the book 'The Creative Economy'), Nora K. Terrado (Chairperson, ASEAN 2017 Committee on Business and Investment Promotion-CBIP), Paolo Mercado (Nestle Philippines), Andrew Erskine (Tom Fleming Creative Consultancy), Katelijn Verstraete (British Council East Asia), Kenneth Cobonpue (Philippines), Anon Pairot (Thailand) and Colin Sean (Singapore). Ramon Lopez, Secretary of Department of Trade and Industry (DTI), says, 'The goal of the event is to channel these (creative) assets into innovation , employment, trade opportunities, and mobilizing it to drive each of the economies in the whole Southeast Asian region.' Rhea Matute, executive director of Design Center of the Philippines, says, 'We really are committed to develop the creative quotient of the Philippines...This is really an important opportunity by which our designers, our creatives, can branch out beyond our borders to have a more open system of having dialogue with our ASEAN partners in view also of the ASEAN integration.' Moreover, the event was also intended to initiate a movement to have at least one Philippine city to be a member of the UNESCO Creative Cities Network (UCCN). UCCN currently have 116 cities from 54 countries covering seven creative fields: Crafts and Folk Art, Design, Film, Gastronomy, Literature, Music and Media Arts. It's goal is 'to promote cooperation with and among cities that have identified creativity as a strategic factor for sustainable urban development.' Following are some takeaways from the forum: (1) Working in the creative industry is a lucrative career. (2) The road to success is challenging yet fulfilling. (3) Always look around you, and be original. (4) Standing up with your decisions. (5) Government plays a big role in developing the creative industry. (6) School plays an important role, too. According to Colin Seah, Singapore-based architect and Ministry of Design's Founder and Director, 'At the school level, I'm not saying you need to train everyone to be a creative but if you introduce design education at an early stage, then what you do is two fold - you unlock any potential for people who may be seeking these professions. Secondly, you train and educate people who will eventually become patrons and consumers...then it becomes a cycle. You have good creatives, and you get people who can pay for creatives.' Read on...
ASEAN Forum - Creativity is the driving force in economic growth
Author: Romsanne Ortiguero
Mohammad Anas Wahaj | 24 apr 2017
Among the many challenges that startups face during their early stage is that of hiring a first employee. With unspecific and variable requirements, and limited financial resouces, hiring a full-time employee could be a costly option. Autumn Adeigbo, ethical fashion advocate and founder of a fashion label, explains how first hiring or working with freelancers can be an optimum alternative for startups. It not only saves on costs associated with full-time employee, but also prepares the entrepreneur to select the best candidate in future based on specific needs. She shares 7 steps to successfully hire a freelancer - (1) Create A Job Description, Experience & Education Requirement: Be specific in creating a human resource document for every freelancer, advisor and intern needed during the first year of company's operation. (2) Work with an HR Mentor/Advisor: To obtain right guidance, get a mentor. Moreover, obtain information through articles and high quality content. (3) Source Your Talent: Use a combination of offline and online processes to reach out for the talent. Post requirements on focused websites and job boards, in addition to approaching your own network. (4) Interview The Candidates: Take time to prepare the questions to be asked. Browse their profiles diligently. Discuss specific requirements with the candidate. Seek for the right fit with balanced expectations. (5) Alert The Chosen Candidate & Sign Paperwork: Communicate to the selected candidate the period for which they would be needed initially and do the necessary paperwork. (6) Train The Candidate With Company Culture, Background, Rules & Expectations: Create a brand/company culture document to avoid ambiguity. Share brand's evolution. (7) Start Work & Review Their Early Performance: Observe and review the work and communication style for better understanding and working partnership. Read on...
7 Steps To Successfully Hiring Your First Freelancer
Author: Autumn Adeigbo
Mohammad Anas Wahaj | 23 mar 2017
Norimasa Nishiyama of German Electron Synchrotron DESY, and international team of researchers from Germany and Japan (Ryo Ishikawa, Hiroaki Ohfuji, Hauke Marquardt, Alexander Kurnosov, Takashi Taniguchi, Byung-Nam Kim, Hidehiro Yoshida, Atsunobu Masuno, Jozef Bednarcik, Eleonora Kulik, Yuichi Ikuhara, Fumihiro Wakai, Tetsuo Irifune), have created a 2mm diameter disc of transparent silicon nitride, one of the hardest material known. The scientific report titled, 'Transparent Polycrystalline Cubic Silicon Nitride', was recently published in Nature. The transparent ceramic could be used for ultra-tough windows able to withstand extreme conditions. Windows that let users peer into engines and industrial reactors, or protect optical sensors from high pressures or heat are usually made of diamond, an expensive material that becomes unstable at 750°C. On the other hand, transparent silicon nitride ceramic can withstand temperatures upto 1400°C and is much cheaper. Read on...
Mohammad Anas Wahaj | 12 mar 2017
Researchers from Hokkaido University (Japan) have created 'fiber-reinforced soft composites' or tough hydrogels combined with woven fiber fabric. The study, 'Energy-Dissipative Matrices Enable Synergistic Toughening in Fabric Reinforced Soft Composites' (Authors - Yiwan Huang, Daniel R. King, Taolin Sun, Takayuki Nonoyama, Takayuki Kurokawa, Tasuku Nakajima, Jian Ping Gong), was recently published in Advanced Functional Materials. Researchers combined hydrogels containing high levels of water with glass fiber fabric to create bendable, yet tough materials, employing the same method used to produce reinforced plastics. They found that a combination of polyampholyte (PA) gels, a type of hydrogel they developed earlier, and glass fiber fabric with a single fiber measuring around 10µm in diameter produced a strong, tensile material. The procedure to make the material is simply to immerse the fabric in PA precursor solutions for polymerization. The developed fiber-reinforced hydrogels are 25 times tougher than glass fiber fabric, and 100 times tougher than hydrogels. Moreover, the newly developed hydrogels are 5 times tougher compared to carbon steel. According to lead researcher, Prof. Jian Ping Gong, 'The fiber-reinforced hydrogels, with a 40 percent water level, are environmentally friendly. The material has multiple potential applications because of its reliability, durability and flexibility. For example, in addition to fashion and manufacturing uses, it could be used as artificial ligaments and tendons, which are subject to strong load-bearing tensions.' Read on...
Hokkaido University News:
New "tougher-than-metal" fiber-reinforced hydrogels
Authors: Jian Ping Gong, Naoki Namba
Mohammad Anas Wahaj | 23 feb 2017
Society continues to face challenges to construct affordable, high-quality, innovative and future-focused built environments. Many building processes are sub-standard and obsolete, with sustainability concerns. Current research on integration of digital technologies within architectural and construction processes promises substantial contributions to sustainability and productivity. Research connections between diverse fields like architecture, structural design, computer science, materials science, control systems engineering, and robotics are required. Researchers during the American Association for the Advancement of Science (AAAS) 2017 reveal latest developments in digital fabrication in architecture at 1:1 building scale. They explain successful integration of digital technologies in design, planning, and building processes to transform the building industry. (1) On Site Digital Fabrication for Architecture: Prof. Jonas Buchli, Agile and Dexterous Robotics at ETH Zurich (Switzerland), proposes a radical focus on domain specific robotic technology enabling the use of digital fabrication directly on construction sites and in large scale prefabrication. (2) The New Mathematics of Making: Prof. Jane Burry, Director of the Spatial Information Architecture Laboratory at RMIT University in Melbourne (Australia), explores how these opportunities (Digital computation; Linking of design attributes to extraneous factors; Mathematical design models etc) for automation, optimization, variation, mass-customisation, and quality control can be fully realised in the built environment within full scale construction. (3) Building Materials for 3D Printing: Prof. Ronald Rael, Architecture at University of California at Berkeley (USA), reveals the development of new materials that can overcome the challenges of scale and costs of 3D printing on 1:1 construction scale. He demonstrates that viable solutions for 3D printing in architecture involve a material supply from sustainable resources, culled from waste streams or consideration of the efficiency of a building product's digital materiality. Read on...
ETH Zurich Global News:
Digital Fabrication in Architecture - The Challenge to Transform the Building Industry
Author: Rahel Byland Skvarc
Mohammad Anas Wahaj | 25 jan 2017
Team of researchers from Massachusetts Institute of Technology (USA) (Markus Buehler, Zhao Qin, Gang Seob Jung, Min Jeong Kang), has designed one of the strongest lightweight materials known, by compressing and fusing flakes of graphene, a 2-dimensional form of carbon. The new material, a sponge-like configuration with just 5% the density of steel, can have a strength 10 times more. The findings, published in the journal 'Science Advances', show that critical factor of 3-D form is their unusual geometrical figure, suggesting that similar strong, lightweight materials can be made from other materials by creating similar geometric figures. 2-D materials have exceptional strength alongwith unique electrical proberties. But they are extraordinarily thin. Prof. Buehler says, 'They are not very useful for making 3-D materials that could be used in vehicles, buildings, or devices. What we've done is to realize the wish of translating these 2-D materials into 3-D structures.' Prof. Qin adds, 'Once we created these 3-D structures, we wanted to see what's the limit - what's the strongest possible material we can produce.' According to Prof. Buehler, 'You can replace the material itself with anything. The geometry is the dominant factor. It's something that has the potential to transfer to many things.' Prof. Huajian Gao of Brown University comments, 'This is an inspiring study on the mechanics of 3-D graphene assembly. The combination of computational modeling with 3-D-printing-based experiments used in this paper is a powerful new approach in engineering research. It is impressive to see the scaling laws initially derived from nanoscale simulations resurface in macroscale experiments under the help of 3-D printing. This study shows a promising direction of bringing the strength of 2-D materials and the power of material architecture design together.' Read on...
Mohammad Anas Wahaj | 26 dec 2016
10 biggest architecture trends of 2016 - (1) Minimalist interiors finished with cool-toned marble, uniform woodwork and block coloured walls (2) Prefabricated houses for long-term housing (3) Co-living and co-working spaces, largely targeting millennials (4) Shingles (Concept is broadly utilized with a huge variety of materials and scales demonstrating the versatility of the cladding) (5) Charred timber (Japanese wood-preservation technique known as shou sugi ban has been used to blacken the cladding of hotels, houses, pavilions and studios the world over) (6) London house extension boom resulting from inclination towards contemporary design (7) Sustainability (8) Backyard and garden studios are constructed by architects, designers, writers and artists as they seek to maximize limited inner city space (9) Skinny skyscrapers (10) Carbon fibre is tipped as building tool of the future. Experts suggest that when the material is combined with robotic construction techniques is paving the way for a fourth industrial revolution. Read on...
Mohammad Anas Wahaj | 02 dec 2016
The rising tide of mobile devices brought with it the deluge of apps. As of June 2016, there were an overwhelming 4.2 million apps available on both the Google Play Store and Apple App Store. For an app to stand out among such a crowded app-place is not an easy task. Dima Rakovitsky, Founder and CEO of ROKO Labs, shares the following best practices for an aspiring app inventor - (1) Know Your Audience: Diligently figure out who will use the app and what problem will it solve; Focus on customer aesthetics based on the platform (iOS or Android) they use and design accordingly. (2) Validate Before You Build: Research the competitive market; Do customer surveys; Draw user flows; Professionally design the app and make a clickable prototype; Share it with potential users and seek suggestions and feedback. (3) Marketing And User Acquisition Plans: Make sure app has viral components; Create a marketing strategy supported with strong tactics; Have a marketing and advertising budget. (4) Make a Positive First Impression: It is key to acquiring and retaining users; Have a well-designed and memobrable app icon with short engaging description; To reduce churn rates, make sure your app is fast, intuitive and allows anonymous usage. (5) Easier is Always Better: Keep your app simple and accessible to everyone; Have understanding of UI (User Interface) and UX (User Experience). (6) Consistency Is Key: The app should look and feel cohesive; Have unified color scheme and consistent typography; Make sure your app takes advantage of the unique features and norms of each mobile platform, but still coordinates with your website. Read on...
Mohammad Anas Wahaj | 26 nov 2016
Local climate conditions and natural environment defines the efficiency, effectiveness and aesthetics of landscape design. Arizona's (USA) climate is charecterized by abundance of sunlight throughout the year with warm days, refreshing night and dry air. Therefore, outdoor living spaces are given extra importance by residents. To cater to this requirement, and provide comfort and functionality, architects and landscape designers are giving special emphasis to trends observed by CreativeEnvironments.com - (1) Sustainability: Residential Landscape Architecture Trends Survey conducted by the American Society of Landscape Architects (ASLA) considers sustainability as one of the leading trends of 2016; Water-starved state like Arizona, with twenty year of draught, has more relevance; Xeriscaping; Use of native, draught-tolerant, desert-adaptive plants; Grouping plants based on their water consumption; Rainwater harvesting; Use of rain barrels to capture water flowing off the roof; Designs can include contours like depressions, berms, or basins that collect rainwater; Edible gardens with native plants. (2) Indoor Comforts: Extending the comforts of indoors to backyards; Outdoor living spaces like kitchens, seating areas, fireplaces etc; Use of technology like WiFi, TV sets, irrigation controlling advanced systems; Energy-efficient LED lighting. (3) Modern Design: Modern landscape design includes a minimalist approach to planting, as well as geometric pools and patios that are defined by straight lines and right angles. These are a natural match for desert environment that is generally admired for stark beauty, simplicity, and clean lines. The austerity of modern design allows nature to take center stage, accentuating rather than distracting from the beauty of the surroundings. Read on...
AZ Big Media:
Top landscape design trends harness the beauty of Arizona
Mohammad Anas Wahaj | 31 oct 2016
45% of increase in jobs has been recorded in the creative economy since 1997 and it made upto 2.6 million jobs in total. Web design demands creativity, attention to detail, and practice. To observe and understand the work of successful designers and learn from it can help budding designers to master the art of web design. Here are some ways to enhance web design skills - (1) Avoid slideshows and carousels: They provide more information than what visitors can absorb; Offer a concise value proposition, particularly on homepage; Provide meaningful and relevant content. (2) Simplify the navigation through your design: Complex website with too many options can be counterproductive; Uncrowd your sidebar and header; Minimize dropdown menus; Be mobile-friendly. (3) Use a sketchbook: Assists during brainstorming and helps to organize design process better. (4) Try the squint test: Continuous staring at screen harms visions, take a break and view the design with partially closed eyes. Squint few times, and the prominent aspects of the design will be clearly visible; Provides clarity on website's focal points and sections that are to be highlighted. (5) Black, white and gray should be your starting point: Beginning with shades of gray and then adding colors helps to create a website that lets user focus on the crucial aspects of the site; Also helps to prevent from overdesigning a page. Moreover, technology facilitates creativity and helps design better websites through following ways - Seamless integration; Breaking down barriers; Creative alliances; Informational accessiblity; Advanced graphic tools; Expert feedback; Low cost of failure; Massive marketing platform; Adapt to survive; Percolation of creativity. Read on...
Mohammad Anas Wahaj | 17 sep 2016
Researchers from Stanford University [Po-Chun Hsu, Alex Y. Song, Peter B. Catrysse, Chong Liu, Yucan Peng, Jin Xie, Shanhui Fan, Yi Cui] have developed a low-cost, plastic-based textile that, when woven into clothing, has the ability to keep the body cool more efficiently as compared to the natural or synthetic fabrics that are used today. The research was published in journal 'Science' titled, 'Radiative human body cooling by nanoporous polyethylene textile'. According to Prof. Yi Cui of Materials Science and Engineering, 'If you can cool the person rather than the building where they work or live, that will save energy.' The new material cools by letting perspiration evaporate through it, as fabrics normally do. But the other most innovative characteristic of the material's cooling mechanism is that it allows heat that the body emits as infrared radiation to pass through the plastic textile. Prof. Shanhui Fan of Electrical Engineering says, '40-60% of our body heat is dissipated as infrared radiation when we are sitting in an office. But until now there has been little or no research on designing the thermal radiation characteristics of textiles.' Researchers engineered the cooling material by blending nanotechnology photonics and chemistry to give polyethylene, the material used as kitchen wrap, a number of characteristics desirable in clothing material. It allows thermal radiation, air and water vapor to pass right through, and it is opaque to visible light. Prof. Cui says, 'If you want to make a textile, you have to be able to make huge volumes inexpensively.' According to Prof. Fan, 'This research opens up new avenues of inquiry to cool or heat things, passively, without the use of outside energy, by tuning materials to dissipate or trap infrared radiation.' Read on...
Stanford engineers develop a plastic clothing material that cools the skin
Author: Tom Abate
Mohammad Anas Wahaj | 03 sep 2016
Multidisciplinary team of researchers lead by Prof. Amin Salehi-Khojin from University of Illinois at Chicago (UIC) have engineered a process through a solar cell to mimic plants' ability to convert carbon dioxide into fuel, a way to decrease the amounts of harmful gas in the atmosphere and produce clean energy. According to Prof. Salehi-Khojin, 'The artificial leaf essentially recycles carbon dioxide. And it's powered entirely by the sun, mimicking the real photosynthesis process. Real leaves use the energy from the sun and convert carbon dioxide to sugar. In the artificial leaf that we built, we use the sun and we convert CO2 to (synthetic gas), which can be converted to any hydrocarbon, like gasoline.' Describing the process Prof. Salehi-Khojin said, 'The energy of the sun rearranges the chemical bonds of the carbon dioxide. So the sun's energy is being stored in the form of chemical bonds, which can be burned as fuel...Scientists around the world have been studying carbon reduction, as this type of reaction is called, for years.' Prof. Nathan Lewis of California Institute of Technology, who has been studying solar fuels and artificial photosynthesis for more than 40 years, says, 'UIC's development is only a small piece of an eventual solar fuel product that can be widely implemented. There's a lot of steps that need to occur to envision how these things would translate into a commercializable system, but it's a step for building a piece of a full system that may be useful.' Prof. Michael R. Wasielewski of Northwestern University comments, 'UIC's development could push renewable energy technology forward.' The research, 'Nanostructured transition metal dichalcogenide electrocatalysts for CO2 reduction in ionic liquid', was recently published in journal 'Science'. UIC News Center website (news.uic.edu) provides the following information about co-authors and collaborators of this research - Amin Salehi-Khojin, Mohammad Asadi, Kibum Kim, Aditya Venkata Addepalli, Pedram Abbasi, Poya Yasaei, Amirhossein Behranginia, Bijandra Kumar and Jeremiah Abiade of UIC's Mechanical and Industrial Engineering Department, who performed the electrochemical experiments and prepared the catalyst; Robert F. Klie and Patrick Phillips of UIC's Physics Department, who performed electron microscopy and spectroscopy experiments; Larry A. Curtiss, Cong Liu and Peter Zapol of Argonne National Laboratory, who did Density Functional Theory calculations; Richard Haasch of the University of Illinois at Urbana-Champaign, who did ultraviolet photoelectron spectroscopy; José M. Cerrato of the University of New Mexico, who did elemental analysis. Read on...
UIC researchers develop artificial leaf that turns CO2 into fuel
Author: Ally Marotti
Mohammad Anas Wahaj | 12 aug 2016
Team of multidisciplinary researchers from Case Western Reserve University (USA) [Victoria Webster; Roger Quinn; Hillel Chiel; Ozan Akkus; Umut Gurkan; Emma L. Hawley; Jill M. Patel; Katherine J. Chapin], have created a 'biohybrid' robot by combining sea slug materials with 3D printed parts, that can crawl like sea turtle. Scientists suggest that in future, swarms of biohybrid robots could be released for such tasks as locating the source of a toxic leak in a pond that would send animals fleeing. They could also be used to search the ocean floor for a black box flight data recorder, a potentially long process that may leave current robots stilled with dead batteries. According to Ms. Webster, PhD student and lead researcher, 'We're building a living machine - a biohybrid robot that's not completely organic - yet. For the searching tasks, we want the robots to be compliant, to interact with the environment. One of the problems with traditional robotics, especially on the small scale, is that actuators - the units that provide movement - tend to be rigid.' Researchers also explain that if completely organic robots prove workable a swarm released at sea or in a pond or a remote piece of land, won't be much of a worry if they can't be recovered. They're likely to be inexpensive and won't pollute the location with metals and battery chemicals but be eaten or degrade into compost. Read on...
think - CWRU Blog:
Researchers build a crawling robot from sea slug parts and a 3-D printed body
Author: Kevin Mayhood
Mohammad Anas Wahaj | 28 jul 2016
Packaging is an important component of product handling, logistics, advertising, marketing and selling. There are variety of materials that are currently in use for packaging. Environmental challenges arise due to the waste generated through discarded packagings. The packaging industry is exploring better materials that can reduce environmental footprint. In spite of scientific breakthroughs in developing new packaging materials, there are issues related to their performance and price, inhibiting their mass adoption and usage. Bryan Shova, packaging designer and industrial design director at Kaleidoscope, explains sustainability aspects of packaging. He says, 'I dream of the day when material science and manufacturing can deliver on the promise of zero environmental impact, high performance, premium finish and low costs.' He explains, 'The viability of true sustainability is a complex economic challenge, and the ugly truth is that few consumers, brand owners or municipalities are willing to pay the premium price for cutting-edge sustainable packaging solutions. True solutions will come through "systems thinking" that requires the material supplier, manufacturer, retailer, consumer and the municipality to share in the premium costs and labor required to design, collect and recycle packaged materials.' He provides 10 principles for designing sustainable packaging - (1) Start with commodity materials that are commonly recycled. (2) Design the package from a single material. (3) Focus on the product-to-package ratio. (4) Design for assembly at the point of manufacture. (5) Avoid gluing and laminations. (6) Design for distribution. (7) Eliminate secondary and tertiary packaging when possible. (8) Design for disassembly. (9) Clearly mark the materials on the packaging components. (10) Use Lifecycle Assessment. Read on...
10 ways to design sustainable packaging with intent
Author: Bryan Shova
Mohammad Anas Wahaj | 27 jun 2016
Women are more prominently visible in some professions, but not in all. According to the International Interior Design Association, 69% of the 87,000 design practitioners in the United States are women. But the dismal stat is that, only 25% of firm leaders are female. Although Zaha Hadid, Odile Decq and Jennifer Siegal have reached the top and inspired other women to walk in their footsteps, but there are challenges that women face to get there. Here are views of the four creatives that have worked hard to be leaders in design and architecture - (1) Nicole Hollis, Principal and Creative Director of NICOLEHOLLIS: CHALLENGES - 'Working on construction sites can occasionally be challenging...Also, getting out of my office and working together on site, rather than via email or phone, generates a lot of mutual respect.' OPPORTUNITIES - 'I believe that women have the same opportunities as men. Often having quiet determination and hanging in there during the tough times can be more of a factor than gender.' (2) Lisa Bottom, Design Principal at Gensler San Francisco: CHALLENGES - 'I learned early on that my proclivity for hard work would serve me well. I had to work harder than most of the men and ensure that all my delivered product was the best I could produce.' OPPORTUNITIES - 'The Co-CEO of Gensler, Diane Hoskins, is a woman. Our most recent Chairperson of the Board of Directors of Gensler, Robin Klehr-Avia, is a woman, and the Managing Directors of many of the Gensler offices are women. Gender is no longer the determining factor for success in a design career.' (3) Anne Fougeron, Principal of Fougeron Architecture: CHALLENGES - The challenge is to convince people that you are as capable as your male colleagues. There seems to be an underlying assumption that men understand and know more about construction than women!' OPPORTUNITIES - 'I think women are primed to take over and be the new emerging voice in the field of architecture...We must remember to always ask for what is rightfully ours.' (4) Kendall Wilkinson, Principal of Kendall Wilkinson Design: CHALLENGES - I never thought about being less or more because of my gender, I always knew that I had something to bring to any table, regardless of the audience.' OPPORTUNITIES - 'Doors are opening in so many areas related to design now. More and more, you are seeing women in construction be it electricians, project managers, or even general contractors...our industry is undergoing disruption which I think will lead to interesting new paths for both women and men.' Read on...
Mohammad Anas Wahaj | 20 jun 2016
Designers need continuous flow of creative ideas and motivation in their work. Sometimes they reach a state of creative block when they lack internal motivation and inspiration to generate ideas. In such situations an external source of inspiration would be of assistance. Following are 8 online resources for designers that can provide the spark of creativity and rekindle inspiration - (1) Designspiration: A design portal that has architecture, typography, illustrations and print. Features the work of global artists and innovators. (2) Dribbble: A hub for creatives to connect, share and inspire one another. Includes typography, website design, logos, illustrations and graphics. Designers can also be hired through the site. (3) Awwards: Recognizes best designed website from around the world. Jury comprises of renowned designers, bloggers and agencies. It rates websites and gives score comprised of different elements, including creativity, design, content and usability. (4) Siteinspire: Has some of the best filtering of any design portal. Can choose from multiple categories, and follow designers and their work. (5) Smashing Magazine: Includes editorial and professional resources for designers and developers. Have blogs from designers. (6) The Best Designs: Includes web design works of best designers. Helps find, connect with and share work with other designers. (7) Behance: Have archives of graphic design, photography, interactive design, art direction, illustration and more. (8) Adobe Kuler: As color is one of the most important aspect of design, Adobe Kuler can help one share, create and browse color schemes from designers and users around the world. Read on...
Business 2 Community:
8 Incredible Online Resources for Creative Design Inspiration
Author: Brittney Ervin
Mohammad Anas Wahaj | 30 may 2016
As the need for intensive and intermediate care increases, the hospitals must have spaces that can fulfil the requirement. The multi-organizational collaborative EVICURES project at Seinäjoki Central Hospital in Finland was undertaken to develop a new design model for future intensive and intermediate care needs. The result of research conducted by VTT Technical Research Centre of Finland on evidence-based design (EBD) and user orientation were applied to design work. Currently, there are no ICUs with single patient rooms in Finland. According to Kari Saarinen, Project Manager of the EVICURES project and Chief Physician at ICU of Hospital District of South Ostrobothnia, 'The international trend is that the need for intermediate care in particular is increasing. More and more demanding methods are being used for treating patients, and the share of elderly patients is increasing.' Regarding the project, he adds, 'The operations will be more cost-efficient and of higher quality, when the equipment and nursing staff are concentrated into one place. We also expect the solution to have remarkable effects on patient healing.' The hospital staff, management, patients and their families, the hospital district, and other cooperation partners participated in the design work. Tiina Yli-Karhu, Design Coordinator at Hospital District of South Ostrobothnia, says, 'A user-oriented approach was an essential foundation for the whole project. This way we can all together make the major change about to happen easier, when the nursing staff is moving from facilities for multiple patients to working alone in single rooms.' Using the Human Thermal Model tool, VTT performed questionnaire studies and measurements to evaluate the individual thermal sensation and comfort of both the staff and patients, that were utilized in HVAC design. Seinäjoki University of Applied Sciences used CAD methods to model a virtual space in accordance with the architectural drawing, which VTT utilised for improving user-friendliness. From this 3D model, VTT developed a Unity3D game for computer and tablet, allowing the staff to move around in the ICU facilities virtually and to experience realistic interactive care situations in the new working area in advance. Finland's first single-patient intensive and intermediate care and cardiac unit designed in accordance with this model will become operational in 2018. Read on...
VTT Research News:
A new treatment room design model for future hospitals
Author: Nykänen Esa
Mohammad Anas Wahaj | 29 may 2016
A number of studies have strengthened the common belief that being around trees and close to nature improves one's mental and physical well-being. Research by Prof. Bin Jiang of the University of Illinois at Urbana-Champaign (now at University of Hong Kong) and his team, further emboldens the belief regarding the soothing aspects of green environment on stress levels and blood pressure. The study was undertaken to determine the dose-response curve between tree cover density and stress recovery. It included 158 volunteers in mildly stressful situations. The experiment utilized virtual reality headset to view 360-degree videos of an urban space with varying amounts of tree canopy visible. Results obtained from the tests showed a positive linear association between the density of trees and the self reported recovery from stress. Prof. Jiang comments, 'These finding suggest that viewing a tree canopy in communities can aid stress recovery and that every tree matters.' Researchers found that regardless of age, gender, and baseline stress levels the greater the exposure to trees, the less stress the subject felt. Read on...
Total Landscape Care:
University study - Stress falls as exposure to trees increases
Author: Jill Odom
Mohammad Anas Wahaj | 11 may 2016
Online education is continuously evolving and over the years have gone through many iterations. In recent years, MOOCs (Massive Open Online Courses) have been trying to change and tranform online education with active involvement of traditional education providers and their expanded reach to global learners. Although, inspite of their popularity with millions of users, providers are still struggling for success as the learner drop-out rates are high. Instructional designers, faculty members and education providers are experimenting with improvements in learning design environments to provide better value to learners. Prof. Curt Bonk of Indiana University is the author of the book, 'The World is Open', and conducts research in the field of self-directed open learning environments and online motivation. According to him, 'The MOOC is just one idea of many that are causing us to reflect on changes in higher education today. There are a lot of derivatives of MOOCs, and there will continue to be more. Community-building, sharing and peer support are three key aspects of success in building new types of course experiences.' In a video chat hosted by consultant and futurist Bryan Alexander, Prof. Bonk shares his own online learning experiences, his research and explores trends in the design of open courses. He says that in future, the majority of learning is going to be informal and self-directed. But government is still emphasizing on traditional education and less attention is paid to adult learning and informal learning. To better design learning environments it is important to understand self-directed learners and their experiences. According to him, 'Professional development could be what changes the discussion around open education and MOOCs. This could be for doctors, dentists, lawyers and physical therapists. They could take modules in the summer at their own leisure as part of a cohort that does community-building. That is the game changer.' He emphasises on a feedback process, collaborative approach, continous design improvements and redesign, if the need be, for better online course development. Commenting on faculty and their use of technology, he says, 'Instead of focusing on the technologies themselves, focus on what the faculty members want to do to foster feedback, goal setting, relevance or autonomy.' On using videos in learning, he says, 'We are moving from an age of Wikipedia to Videopedia.' Read on...
The Keys to Designing Successful Open Course Experiences
Author: David Raths
Mohammad Anas Wahaj | 28 apr 2016
As web technologies continue to evolve along with user expectations, businesses have to keep pace with them for successful digital marketing and search engine optimization (SEO). User experience optimization (UXO) and user experience design (UXD) are at the core of online marketing and SEO strategies. UXO keeps customers hooked to the website and UXD is the process that is used to create the website with customers in mind. Optimal UXD utilizes best usability principles to provide best user interface by keeping customer interactions at the core of design. Dan Makoski, VP of Design for CapitalOne and most currently Chief Design Officer at Garage Partners, says, 'Experiences are personal moments felt by people, something that can't be owned by designers; however, we can design for it. The experience of the people we design for is what determines the success of the products, services and relationships that we create.' Don Dodds, Managing Partner and Chief Strategist at M16 Marketing, suggests a list of 38 tips for website design, content creation and online marketing strategies for better user experience. Here are some selections from the list - (1) Top of the page is critical for user attention. (2) Make sure content is visible and readable for everyone including colorblind users. (3) Provide symmetry in object placement. (4) Place objects in logical order for better user flow. (5) Keep site navigation panel consistent. (6) Design for ease of use and easy comprehension. (7) For better loading use content before images. (8) Keep pages as short as possible for ease of content utilization by user. (9) For long pages use sticky menu that moves with the scrolling. (10) Make sure your pages load quickly, preferably in couple of seconds. (11) Make it easy for users to undo an action or back out of a navigation option. (12) For mobile content, do not require a double-click to activate an element. (13) Pay attention to contrast when designing your mobile content. (14) Link anchor text should tell the user exactly where the link will take them. (15) Use fonts that are easy to read. (16) Most website visitors scan your content first before reading it. Use elements like bold text, headlines etc to attract attention to the content that is most meaningful to users. (17) Avoid pop-ups, banners and slideshows as much as possible. (18) Always be truthful regarding what you can offer. Avoid false advertising and misleading information. (19) Use icons that are simply designed and easy to understand. (20) Establish a brand image and include it everywhere you've established a presence online. Read on...
38 Design Tips for Creating an Amazing User Experience
Author: Don Dodds
Mohammad Anas Wahaj | 22 apr 2016
To build human-like machines that can demonstrate ingenuity and creativity, the race is on to develop next generation of advanced AI (Artifical Intelligence). AI is already tackling complex tasks like stock market predictions, research synthesis etc, and 'smart manufacturing' is becoming a reality where deep learning is paired with new robotics and digital manufacturing tools. Prof. Hod Lipson, director of Creative Machines Lab at Columbia University, has embarked upon exploring a higher level of AI and develop biology-inspired machines that can evolve, self-model, and self-reflect - where machines will generate new ideas, and then build them. To build self-aware robots is the ultimate goal. Prof. Lipson explains, 'Biology-inspired engineering is about learning from nature, and then using it to try to solve the hardest problems. It happens at all scales. It's not just copying nature at the surface level. It could be copying the learning at a deeper level, such as learning how nature uses materials or learning about the adaptation processes that evolution uses...We are looking at what I think is the ultimate challenge in artificial intelligence and robotics-creating machines that are creative; machines that can invent new things; machines that can come up with new ideas and then make those very things. Creativity is one of these last frontiers of AI. People still think that humans are superior to machines in their ability to create things, and we are looking at that challenge.' He is working on a new AI termed as 'divergent AI', that is exploratory and involves creating many new ideas from original idea, and is different from 'convergent AI' that involves taking data and distilling it into a decision. ON SELF-AWARENESS IN AI: He says, 'Creativity is a big challenge, but even greater than that is self-awareness. For a long time, in robotics and AI, we sometimes called it the "C" word-consciousness.' ON AI IN MANUFACTURING: He comments, 'When it comes to manufacturing, there are two angles. One is the simple automation, where we're seeing robots that can work side-by-side with humans...The other side of manufacturing, which is disrupted by AI, is the side of design. Manufacturing and design always go hand-in-hand...When AI creeps into the design world through these new types of creative AI, you suddenly expand what you can manufacture because the AI on the design side can take advantage of your manufacturing tools in new ways.' ON TWO COMPETING SCHOOLS OF THOUGHTS IN AI: He explains, 'There's the school of thought that is top-down, logic, programming, and search approach, and then there is the machine learning approach. The machine learning approach says, "Forget about programming robots, forget about programming AI, you just make it learn, and it will figure out everything on its own from data"...I think the machine learning approach has played out perfectly, and we're just at the beginning. It's going to accelerate.' Read on...
The Last Frontiers of AI - Can Scientists Design Creativity and Self-Awareness?
Author: Alison E. Berman
Mohammad Anas Wahaj | 08 mar 2016
Instances like female architect Denise Scott Brown getting the AIA Gold Medal and women heading some of the best architecture schools in US, may show that architecture profession is making efforts towards gender equality. But Architectural Review's fifth annual 2016 Women in Architecture Survey of 1152 female practitioners (68% based in UK), tells a different story. According to the survey - One in five women worldwide say they would not encourage a women to start a career in architecture; About 40% (in UK) and over 40% (in other countries) thought that they would be paid more if they were male; 72% say they have experienced sexual discrimination, harassment, or victimization on the job; 67% believed that the building industry does not accept female authority. Read on...
Survey - 72% Of Female Architects Have Experienced Harassment Or Discrimination
Author: Diana Budds
Mohammad Anas Wahaj | 05 mar 2016
According to American Society of Landscape Architects (ASLA) survey of 803 US-based landscape architects, people are overwhelmingly concerned with water conservation. Some of the highlights of the survey include the following top 5 trends - (1) 88% reported that clients seemed most interested in rainwater or graywater harvesting elements. (2) Native plants. (3) Native or adaptive drought tolerant plants. (4) Low-maintenance landscapes. (5) Permeable landscapes. Nancy Somerville, CEO of ASLA, says, 'It does reflect a much greater awareness from the population as a whole, about critical issues like water conservation and energy efficiency, as well as water efficiency, and stormwater issues.' James Brown, Governor of California, considering the expected 5th consecutive year of drought, in addition to other measures also ordered that 50-million square feet of state-owned lawns be replaced with drought tolerant landscaping. According to Prof. Mitchell Pavao-Zuckerman, Department of Environmental Science and Technology at the University of Maryland, 'People are starting to think about how their house and property fits into the broader urban landscape context, and how they might contribute to more sustainable built environments than we've had in the past.' The survey also observed that the creative shift towards water conservation is already visible. Lush, maximalist gardens and fountains, are being replaced by cool, sculptured minimalism. Prof. Pavao-Zuckerman adds, 'There are non-profits springing up devoted to teaching homeowners how to install water-saving elements themselves.' Read on...
Mohammad Anas Wahaj | 29 feb 2016
According to World Health Organization (WHO), air pollution has become the world's biggest environmental risk, linked to over 7 million deaths a year. A global team of scientists (Farid Touati, Claudio Legena, Alessio Galli, Damiano Crescini, Paolo Crescini, Adel Ben Mnaouer) from Canadian University Dubai, Qatar University, and the University of Brescia (Italy), have developed a technology, known as SENNO (Sensor Node), that enables high-efficiency air quality monitoring, to help promote a cleaner environment and reduce the health risks associated with poor atmospheric quality. The technology promises to make air quality monitoring cost-effective. The research paper, 'Environmentally Powered Multiparametric Wireless Sensor Node for Air Quality Diagnostic', was published in Sensors and Materials journal. Prof. Adel Ben Mnaouer of Canadian University Dubai (CUD), says, 'Sensor networks dedicated to atmospheric monitoring can provide an early warning of environmental hazards. However, remote systems need robust and reliable sensor nodes, which require high levels of power efficiency for autonomous, continuous and long-term use...Our technology harvests environmental energy...it optimises energy use by the sensory equipment, so as to function only for the time needed to achieve the operations of sensor warm-up, sampling, data processing and wireless data transmission, thereby creating an air quality monitoring system that measures pollutants in a sustainable and efficient way.' Read on...
The Gulf Today:
Dubai professor develops innovation to combat increasing air pollution
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