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Nanodevices for the brain could thwart formation of Alzheimer's plaques

ScienceDaily   -   General News Websites

Researchers designed a nanodevice with the potential to prevent peptides from forming dangerous plaques in the brain in order to halt development of Alzheimer's disease.

Apr 30, 2020

First-of-its-kind demonstration unlocks further discovery for quantum technologies

Phys.org   -   Scientific News Websites

Hidden within countless materials are valuable properties that will enable the next generation of technologies, like quantum computing and improved solar cells.

Apr 30, 2020

Machine learning enhances light-matter interactions in dielectric nanostructures

ScienceDaily   -   General News Websites

A new discovery has promising possibilities for the development of a wide range of photonic devices and applications including those involved in optical sensing, optoacoustic vibrations, and narrowband filtering.

Apr 30, 2020

Better understanding of nature's nanomachines may help in design of future drugs

ScienceDaily   -   General News Websites

Many of the drugs and medicines that we rely on today are natural products taken from microbes like bacteria and fungi. Within these microbes, the drugs are made by tiny natural machines known as nonribosomal peptide synthetases (NRPSs). A researc...

Apr 30, 2020

Supercurrent -- a current flowing without energy loss -- detected at edge of a superconductor with topological twist

ScienceDaily   -   General News Websites

The existence of superconducting currents, or supercurrents, along the exterior of a superconductor, has been surprisingly hard to find. Now, researchers have discovered these edge supercurrents in a material that is both a superconductor and a to...

Apr 30, 2020

Nanodevices could prevent plaque formation in the brain

News Medical   -   Scientific News Websites

Alzheimer's disease is the sixth leading cause of death in the United States, affecting one in 10 people over the age of 65. Scientists are engineering nanodevices to disrupt processes in the brain that lead to the disease.

Apr 30, 2020

Light-Emitting Nanosensors Track Chemical Signals in Plants

Photonics Media   -   Scientific News Websites

An international research team led by Tedrick Lew and Michael Strano at the Massachusetts Institute of Technology have created a new device for observing variations in waves of hydrogen peroxide as they pass through the tissues of different specie...

Apr 30, 2020

Better understanding of nature's nanomachines may help in design of future drugs

Phys.org   -   Scientific News Websites

Many of the drugs and medicines that we rely on today are natural products taken from microbes like bacteria and fungi. Within these microbes, the drugs are made by tiny natural machines—mega-enzymes known as nonribosomal peptide synthetases (NRPS...

Apr 30, 2020

Machine learning enhances light–Matter interactions in dielectric nanostructures

Phys.org   -   Scientific News Websites

A paper published in Advanced Photonics "Enhanced light–matter interactions in dielectric nanostructures via machine-learning approach," suggests that machine-learning techniques can be used to enhance metasurfaces, optimizing them for n...

Apr 30, 2020

Better understanding of nature's nanomachines may help in design of future drugs

Nanowerk   -   Nanotechnology Websites

Many of the drugs and medicines that we rely on today are natural products taken from microbes like bacteria and fungi. Within these microbes, the drugs are made by tiny natural machines - mega-enzymes known as nonribosomal peptide synthetases (NR...

Apr 30, 2020

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