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Stealth-cap technology for light-emitting nanoparticles

Nanowerk   -   Nanotechnology Websites

Researchers succeeded in significantly increasing the stability and biocompatibility of special light-transducing nanoparticles. The team has developed upconverting nanoparticles that not only convert infrared light into UV-visible light, but also...

Nov 13, 2018

Researchers offer solution in fight against fake graphene

Nanowerk   -   Nanotechnology Websites

A lack of quality control in the graphene market has led to inferior products being touted as high-grade, so now a research team has developed a reliable way to test graphene quality.

Nov 13, 2018

How moth viruses, magnetic particles and gene editing could cure disease

New Atlas   -   Scientific News Websites

For medical treatments to be most effective, they need to be localized exactly where they're needed, not roam free throughout body and potentially cause other problems. Researchers at Rice University have developed a new way to activa...

Nov 13, 2018

Optimization of alloy materials: Diffusion processes in nano particles decoded

EurekAlert   -   Scientific News Websites

Research team at TU Graz discovers atomic-level processes which can provide new approaches to improving material properties.

Nov 13, 2018

'Waltzing' nanoparticles could advance search for better drug delivery methods

EurekAlert   -   Scientific News Websites

Indiana University scientists paired drug-delivering nanoparticles like dance partners to reveal that molecules attach to targets on cells differently based upon their position in time. The discovery could improve methods for screening drugs for t...

Nov 13, 2018

Detecting light in a different dimension

EurekAlert   -   Scientific News Websites

Scientists from the Center for Functional Nanomaterials (CFN)--a US Department of Energy (DOE) Office of Science User Facility at Brookhaven National Laboratory--have dramatically improved the response of graphene to light through self-assembling ...

Nov 13, 2018

Stealth-cap technology for light-emitting nanoparticles

EurekAlert   -   Scientific News Websites

Scientists from the Helmholtz-Zentrum Dresden-Rossendorf (HZDR), in collaboration with the Monash University Australia, have succeeded in significantly increasing the stability and biocompatibility of special light-transducing nanoparticles. They ...

Nov 13, 2018

Moths and magnets could save lives

EurekAlert   -   Scientific News Websites

Rice University bioengineers have combined a virus that infects moths with magnetic nanoparticles to create a potential new therapy for inherited genetic diseases like muscular dystrophy, sickle cell, cystic fibrosis, spinal muscular atrophy and s...

Nov 13, 2018

Anticancer drugs to be delivered directly to cells by magnetic nanospring capsules

EurekAlert   -   Scientific News Websites

A team of scientists from the Far Eastern Federal University (FEFU) and Korea University (Republic of Korea) obtained cobalt and cobalt-iron nanosprings with unique combined magnetic properties and long-lasting elasticity that may be used to devel...

Nov 13, 2018

NUS researchers offer solution in fight against fake graphene

EurekAlert   -   Scientific News Websites

A new study by researchers from the National University of Singapore has uncovered a major problem - a lack of graphene production standards has led to many cases of poor quality products from suppliers. Such practices can impede the progress of r...

Nov 13, 2018

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