Âé¶¹ÒùÔº

See also stories tagged with Nanomaterials

Search results for nanomaterials

Nanophysics Jan 13, 2020

Nano-objects of desire: Assembling ordered nanostructures in 3-D

Scientists have developed a platform for assembling nanosized material components, or "nano-objects," of very different types—inorganic or organic—into desired 3-D structures. Though self-assembly (SA) has successfully ...

Bio & Medicine Jan 9, 2020

Copper-based nanomaterials can kill cancer cells in mice

An interdisciplinary team of scientists from KU Leuven, the University of Bremen, the Leibniz Institute of Materials Engineering, and the University of Ioannina has succeeded in killing tumour cells in mice using nano-sized ...

Materials Science Jan 9, 2020

Nanomaterial fabric destroys nerve agents in battlefield-relevant conditions

Northwestern University scientists have successfully combined a nanomaterial effective at destroying toxic nerve agents with textile fibers. This new composite material one day could be integrated into protective suits and ...

Bio & Medicine Jan 7, 2020

Tiny pharmaceuticals in the environment

Fear is a bad counselor. In the comic book series "Asterix," the Gaul chief Vitalstatistix may be afraid that the sky may fall on his head. In the real world, however, risks should be assessed with a clear mind. To ensure ...

Other Dec 23, 2019

Extending food shelf life with nanomaterials

When was the last time you were tempted by luscious cherries at your supermarket or saw that your favorite brand of packaged bread was on sale and you greedily bought too much? You likely had to throw away most of them because ...

Nanomaterials Dec 16, 2019

More efficient risk assessment for nanomaterials

Nanotechnology is booming, but risk assessment for these tiny particles is a laborious process that presents significant challenges to the German Federal Institute for Risk Assessment (BfR). To find more efficient test methods, ...

Bio & Medicine Dec 11, 2019

Blueprint for nanomaterial development offers hope to newborns, elderly and busy doctors

Newborn babies, elderly people, sick hospital patients and sports enthusiasts all stand to gain from a breakthrough in the development of wearable technology using nanomaterials from the University of Sussex.

Materials Science Dec 5, 2019

Self-healing liquid brings new life to battery alternative

Rechargeable lithium-ion (Li-ion) batteries are a revolutionary technology, found in everything from cellphones to cars. Their ubiquity and role in breaking dependence on fossil fuels earned a trio of researchers this year's ...

Nanomaterials Dec 3, 2019

Towards high quality zinc oxide quantum dots for biomedical applications

Nanocrystalline zinc oxide (ZnO) is currently one of the most commonly used semiconductor metal oxide nanomaterials due to its unique catalytic and electro-optical characteristics. The inherent and distinctive physicochemical ...

Materials Science Nov 18, 2019

Breakthrough boosts performance of sodium-sulfur batteries

Researchers from the University of Wollongong have manufactured a nanomaterial that acts as a superior cathode for room-temperature sodium-sulfur batteries, making them a more attractive option for large-scale energy storage.

page 38 from 40