Search results for smart materials

Materials Science Dec 23, 2020

Chemists convert plastic bottle waste into insecticide sorbent

Scientists of Tomsk Polytechnic University proposed a method to create a sorbent for imidacloprid insecticide removal from water. The sorbent belongs to metal-organic frameworks, a class of non-conventional materials. The ...

Materials Science Dec 22, 2020

New electron microscopy technique offers first look at previously hidden processes

Northwestern researchers have developed a new microscopy method that allows scientists to see the building blocks of "smart" materials being formed at the nanoscale.

Nanomaterials Dec 17, 2020

Smart fabric collects space dust on International Space Station

An Army-funded smart fiber being tested on the International Space Station could be used to develop space dust telescopes and allow astronauts to feel through their pressurized suits.

Materials Science Dec 14, 2020

Magnetically controlled, hydrogel-based smart transformers

While the film "Transformers" introduced intelligent robots that morphed between shapes with multiple functionalities, researchers are developing intelligent soft transformers to significantly accelerate research applications ...

Nanomaterials Dec 2, 2020

Researchers develop new class of plant nanobionic sensor to monitor arsenic levels in soil

Scientists from Disruptive & Sustainable Technologies for Agricultural Precision (DiSTAP), an Interdisciplinary Research Group (IRG) at the Singapore-MIT Alliance for Research and Technology (SMART), MIT's research enterprise ...

Materials Science Dec 2, 2020

Self-repairing gelatin-based film could be a smart move for electronics

Dropping a cell phone can sometimes cause superficial cracks to appear. But other times, the device can stop working altogether because fractures develop in the material that stores data. Now, researchers reporting in ACS ...

Social Sciences Dec 1, 2020

How smart cities can serve citizens

Although cities and urban areas only make up a small proportion of the world's land mass, they are home to more than half the global population and that number is going to keep rising. As cities swell to capacity with more ...

Condensed Matter Nov 26, 2020

Plasma-developed new material fundamental to Internet of Things

QUT Professor Ken Ostrikov from the School of Chemistry and Physics and QUT Centre for Materials Science said the new material could be used to develop new transistor devices for electronics and photodetectors for such applications ...

Materials Science Nov 25, 2020

Patterning method could pave the way for new fiber-based devices, smart textiles

Multimaterial fibers that integrate metal, glass and semiconductors could be useful for applications such as biomedicine, smart textiles and robotics. But because the fibers are composed of the same materials along their ...

Bio & Medicine Nov 25, 2020

Grabbing viruses out of thin air: The ongoing quest to fabricate functional biosensors

The future could hold portable and wearable sensors for detecting viruses and bacteria in the surrounding environment. But we're not there yet. Scientists at Tohoku University have been studying materials that can change ...

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