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Search results for internet of things

Analytical Chemistry Aug 24, 2020

Scientists develop air quality sensor that could save the lives of babies and asthma sufferers

Scientists at the University of Sussex have collaborated with an Oxford company, M-SOLV, and a team of scientists from across Europe to develop a highly sensitive and accurate nitrogen dioxide (NO2) sensor with life-saving ...

General Âé¶¹ÒùÔºics Aug 10, 2020

SAMURAI measures 5G communications channels precisely

Engineers at the National Institute of Standards and Technology (NIST) have developed a flexible, portable measurement system to support design and repeatable laboratory testing of fifth-generation (5G) wireless communications ...

Materials Science Jul 27, 2020

Scientists develop novel transparent broadband electromagnetic interference shielding materials

The Flexible Optoelectronic Material Group led by Prof. Song Weijie at the Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences (CAS) has proposed and successfully fabricated ...

Plants & Animals Jul 13, 2020

Crop infesting spores 'tricked' by new biomaterials to aid global wheat production

New man-made materials developed by scientists have been successfully used to confuse and trick harmful spores which attack wheat crops into growing on an alternative host to help farmers protect their food production.

Environment Jul 9, 2020

Multi-university center aims to minimize mine tailings risk

As the global demand for minerals and metals continues to grow, so too does the proliferation of mine tailings—the waste materials left over when mining is complete. Tailings storage facilities, which typically remain long ...

Quantum Âé¶¹ÒùÔºics Jun 16, 2020

Combining magnetic data storage and logic

Computers normally store and process data in separate modules. But now researchers at ETH Zurich and the Paul Scherrer Institute have developed a method that allows logical operations to be performed directly within a memory ...

Ecology Jun 10, 2020

Low-cost cameras could be sensors to remotely monitor crop stress

Being able to identify crop problems early can make the difference between saving a crop and losing it, but high-tech solutions can be costly. An interdisciplinary team of researchers thinks a new approach leveraging existing ...

Materials Science Jun 8, 2020

Human hair used to make flexible displays for smart devices

Researchers from the Queensland University of Technology and Griffith University have developed a method for turning small hair strands into carbon nanodots, which are tiny, uniform dots that are one-millionth of a millimeter. ...

Nanomaterials Jun 3, 2020

Boosting energy efficiency of 2-D material electronics using topological semimetal

Driven by the ever-increasing desires of the consumer market for smaller, lighter and smarter devices, the size of consumer electronics such as smartphones, tablets and laptops, have been continually shrinking while becoming ...

Nanophysics Jun 2, 2020

From dark to light in a flash: Smart film lets windows switch autonomously

Researchers have developed a new easy-to-use smart optical film technology that allows smart window devices to autonomously switch between transparent and opaque states in response to the surrounding light conditions.

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