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Ethically designed databases can help police without reducing privacy

Governments seem to think that the only way to protect national security is to own as much data about the public as possible, but this is not the case.

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Student makes design of 'swarm robot' Zebro suitable for serial production

Mattijs Otten, an Industrial Design Engineering student at TU Delft, has created a modular design that facilitates serial production of the Zebro. Zebros are walking hexapod robots. In the future,...

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Engineers could learn a lot from dance when designing urban transport

There is little more important for the sustainability of cities than the ways we move around them. With transportation estimated to account for 30% of energy consumption across the majority of the...

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Scientists reveal 'superbug's' artillery

Monash University's Biomedicine Discovery Institute (BDI) researchers have created the first high-resolution structure depicting a crucial part of the 'superbug' Pseudomonas aeruginosa, classified by...

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Computer tutor gives students the skills to dream bigger

Delray Beach resident Falon Velez would like to see more little girls dreaming of designing cars instead of playing dress-up with Barbies. The 34-year-old computer whiz is the creator of TeachGeek, a...

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Design team has revealed new self-charging electric bike

A UNIST design team has revealed its new self-charging electric bike design concept, "Hybrid Module Mobility" at the 67th IAA Frankfurt Motor Show, the world's largest fair for mobility. Depending upon...

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Chemists develop method to quickly screen, accurately identify fentanyl and a...

Researchers at McMaster University have developed a new drug screening technique that could lead to the rapid and accurate identification of fentanyl, as well as a vast number of other drugs of abuse,...

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Researchers achieve 4-D printing of programmable shape-changing structures

A new study describes 3D printing of Shape Memory Polymers to produce active meta-materials that can be programmed to form versatile shapes and are then able to recover their original state when heated...

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New computational method provides optimized design of wind up toys

A team of leading computer scientists has developed a novel computational system to aid the design and fabrication of wind-up toys, focusing on automating the intricate interior machinery responsible...

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Crowdsourcing predicts new product success

Evaluating the commercial potential for new product designs is challenging – think drop-crotch pants or gold sneakers – who knew they'd be a hit? But new research reveals crowdsourcing could be the key...

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Study finds family-friendly overpasses are needed to help grizzly bears

Researchers have determined how female grizzly bears keep their cubs safe while crossing the Trans-Canada Highway.

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Microwave-based test method can help keep 3-D chip designers' eyes open

Researchers at the National Institute of Standards and Technology (NIST) have invented a new approach to testing multilayered, three-dimensional computer chips that are now appearing in some of the...

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Sporting sector may be key to reducing violence against women

A roundtable led by academics and sporting professionals has explored the relationship between sporting codes and violence against women.

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Could a cardboard principle boost vehicle safety?

Prior research has shown that even thin-walled tubing can effectively absorb energy, which makes it appealing to those who engineer vehicles and other structures that may endure crashes.

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A keep-fit gadget for your dog this Christmas – who really benefits?

Researchers at the University of York have enlisted the help of our canine friends to test the concept of a "Dog Internet."

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Advance in light filtering technology has implications for LCD screens,...

Vector polarizers are a light filtering technology hidden behind the operation of many optical systems. They can be found, for instance, in sunglasses, LCD screens, microscopes, microprocessors, laser...

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Making climate models simple

For many years, climate change has been a looming threat on the minds of infrastructure engineers. But recently, this threat has become much more apparent to the general public. Many effects of climate...

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Computational strategies overcome obstacles in peptide therapeutics development

New computational strategies reported this week in Science might help realize the promise of peptide-based drugs. Peptides are similar to protein molecules, but differ in their smaller size, structure...

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Complete design of a silicon quantum computer chip unveiled

Research teams all over the world are exploring different ways to design a working computing chip that can integrate quantum interactions. Now, UNSW engineers believe they have cracked the problem,...

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Bicycles reacting to speed for stable cycling

A Dutch consortium including the University of Twente developed an electrical bicycle that prevents elderly people from falling. The smart assistive bicycle, called SOFIE, increases stability by via...

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Fish to benefit if large dams adopt new operating approach

Thousands of dams built along U.S. rivers and streams over the last century now provide electricity for homes, store water for agriculture and support recreation for people. But they also have...

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New structure of key protein holds clues for better drug design

Scientists at The Scripps Research Institute (TSRI) have peered deep into the heart of a key protein used in drug design and discovered dynamic structural features that may lead to new ways to target...

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A manifesto for designing cities

"The city is a people's art, a shared experience," a Philadelphia architect and planner named Edmund Bacon once wrote, adding that any urban designer's job was to "conceive an idea, implant it, and...

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Scientists develop ultrafast battery with quarter-million cycle life

Aluminum-ion batteries (AIB) have significant merits of low cost, non-flammability, and high-capacity metallic aluminum anodes based on three-electron redox properties. However, due to its inadequate...

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Hawaii's missile alert gaffe—why good human-machine design is critical

A ballistic missile warning alarm that was wrongly triggered in Hawaii recently rams home the importance of the way interfaces are designed to prevent such major bloopers from happening in the first...

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Ethical design is the answer to some of social media's problems

Facebook last week announced a redesign of its news feed to prioritise posts from friends and family over those of news publishers.

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Building blocks to create metamaterials

Engineers at Caltech and ETH Zürich in Switzerland have created a method to systematically design metamaterials using principles of quantum mechanics.

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Networking, data experts design a better portal for scientific discovery

These days, it's easy to overlook the fact that the World Wide Web was created nearly 30 years ago primarily to help researchers access and share scientific data. Over the years, the web has evolved...

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Brave new world of robotic architecture dawning

Sure, there have already been 3-D printed houses. And you can pick up a Nest Thermostat with artificial intelligence at your local hardware store. But a new book co-written and co-edited by Mahesh...

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Team develops new surface design inspired by snake skin

Assistant Professor Seok Kim and graduate students Zining Yang and Jun Kyu Park have developed a design construct inspired in part by the surface of butterflies and snakes, where flexible skins are...

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