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Bio & Medicine Dec 15, 2020

Researchers develop wireless, ultra-thin and battery-free strain sensors that are 10 times more sensitive

A research team from the National University of Singapore (NUS), led by Assistant Professor Chen Po-Yen, has taken the first step towards improving the safety and precision of industrial robotic arms by developing a new range ...

Nanomaterials Nov 2, 2020

Research lays groundwork for ultra-thin, energy efficient photodetector on glass

Though we may not always realize it, photodetectors contribute greatly to the convenience of modern life. Also known as photosensors, photodetectors convert light energy into electrical signals to complete tasks such as opening ...

Environment Oct 29, 2020

New study on the impact of digitalization—how does 5G affect the climate?

With the ever-increasing digitalization of our society, the question arises as to what potential this digital change has for climate protection. On behalf of the business association swisscleantech and the mobile phone operator ...

Nanophysics Oct 27, 2020

Researchers develop new atomic layer deposition process

A new way to deposit thin layers of atoms as a coating onto a substrate material at near room temperatures has been invented at The University of Alabama in Huntsville (UAH), a part of the University of Alabama System.

Optics & Photonics Oct 20, 2020

Asymmetric optical camouflage: Tuneable reflective color accompanied by optical Janus effect

In modern optics, a variety of nanoscale materials and their localisation have been examined, as they lead to novel optical effects. Viewing a direction sensitive information display utilizing the optical Janus effect has ...

Biochemistry Oct 20, 2020

New tool pulls elusive COVID-19 marker from human blood

When COVID-19 attacks, the immune system produces a cytokine, or protein, called Interleukin-6 (IL-6), whose concentrations can offer vital information about a patient's level and stage of infection.

Environment Sep 19, 2020

California wildfire smoke blankets parts of Canada

Smoke from California and Oregon wildfires has cloaked Canada's third-largest city of Vancouver—known for its majestic mountain views and fresh ocean breezes—in the dirtiest air in the world this week.

Social Sciences Aug 13, 2020

Artificial intelligence examines best ways to keep parolees from recommitting crimes

Starting a new life is difficult for criminals transitioning from prison back to regular society. To help those individuals, Purdue University Polytechnic Institute researchers are using artificial intelligence to uncover ...

Environment Aug 12, 2020

Q&A: Keeping cool efficiently during heat waves

Heat waves are becoming a more regular occurrence across the country. Iain Walker, Leader of the Residential Building Systems Group at Berkeley Lab, has suggestions for how to weather them. Walker has more than 20 years' ...

Ecology Aug 4, 2020

Making the most of a tree epidemic

A large portion of North America's 8.7 billion ash trees are now infested by a beetle called the emerald ash borer.

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