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Producing single photons from a stream of single electrons

Phys.org   -   Scientific News Websites

Researchers at the University of Cambridge have developed a novel technique for generating single photons, by moving single electrons in a specially designed light-emitting diode (LED). This technique, reported in the journal Nature Communications...

Feb 14, 2020

Scientists propose new properties in hollow multishell structure

Nanowerk   -   Nanotechnology Websites

The Chinese puzzle ball is an ornate decorative artwork consisting of several concentric shells that move independently of each other. In the past decade, scientists provided a universal method for the fabrication of a conceptually similar microna...

Feb 14, 2020

Nanotechnology Now - Press Release: Nano Dimension Appoints Seasoned Hi-Tech Executive Yaron Eitan to its Board of Directors

Nanotechnology Now   -   Nanotechnology Websites

Nano Dimension Ltd., a leading Additively Manufactured Electronics (AME) provider (Nasdaq, TASE: NNDM), announced today the appointment of Mr. Yaron Eitan as a member of the companys Board of Directo...

Feb 14, 2020

Measurement of mechanical stability of force transmission supramolecular linkages

Phys.org   -   Scientific News Websites

NUS biophysicists have developed a manipulation assay that can quantify the mechanical stability and biochemical regulations of inter-molecular interactions at the single-molecule level.

Feb 14, 2020

Ultrafast switching of an optical bit

Nanowerk   -   Nanotechnology Websites

Researchers have realized an all-optical bit that is temporarily written into a planar semiconductor nanostructure only using light and that can also be reconfigured only using optical techniques.

Feb 14, 2020

DNA nanotechnology to detect cancer biomarkers

Technology Org   -   Scientific News Websites

How to detect diseases at the earliest stages of development? This is the problem raised by most scientists

Feb 14, 2020

Graphene forms under microscope's eye

chemeurope.com   -   Scientific News Websites

You don't need a big laser to make laser-induced graphene (LIG). Scientists at Rice University, the University of Tennessee, Knoxville (UT Knoxville) and Oak Ridge National Laboratory (ORNL) are using a very small visible beam to burn the fo...

Feb 14, 2020

Novel formulation permits use of toxin from rattlesnake venom to treat chronic pain

EurekAlert   -   Scientific News Websites

Researchers Butantan Institute succeeded in reducing the toxicity and potentiating the analgesic effect of crotoxin by encapsulating it in nanostructured silica. The results of tests in an animal model of neuropathic pain are promising.

Feb 14, 2020

Does graphene cause or prevent the corrosion of copper? New study finally settles the debate

EurekAlert   -   Scientific News Websites

Graphene has attracted the interest of researchers in recent years because, despite its apparent anti-corrosive properties, its proximity was seen to increase the corrosion of copper. A research team from Chung-Ang University used Raman spectrosco...

Feb 14, 2020

Producing single photons from a stream of single electrons

EurekAlert   -   Scientific News Websites

Researchers at the University of Cambridge have developed a novel technique for generating single photons, by moving single electrons in a specially designed light-emitting diode (LED). This technique, reported in the journal Nature Communications...

Feb 14, 2020

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