A Northwestern University research team has revealed a new approach to conducting chemical reactions—one that doesn't require direct contact with a catalyst.
Materials Science
Jan 31, 2020
0
284
rchaeologists working in the district of Tübingen in southwest Germany have discovered the region's earliest gold object to date. It is a spiral ring of gold wire unearthed in autumn 2020 from the grave of an Early Bronze ...
Archaeology
May 28, 2021
0
24
Rice University researchers have demonstrated an efficient new way to capture the energy from sunlight and convert it into clean, renewable energy by splitting water molecules.
Nanophysics
Sep 4, 2015
10
2024
Gold is special, coveted as an investment, prized as jewellery and with a decorative history that dates back thousands of years. Ornate gilded surfaces have been found in ancient Egyptian tombs, where gold nanoparticles were ...
Bio & Medicine
Mar 2, 2016
0
70
Cells are very good at protecting their precious contents—and as a result, it's very difficult to penetrate their membrane walls to deliver drugs, nutrients or biosensors without damaging or destroying the cell. One effective ...
Bio & Medicine
Aug 22, 2013
1
1
The Minamata Convention (MC) aims to restrict and limit the trading of mercury, a highly toxic pollutant. While most countries involved in artisanal and small-scale gold mining (ASGM), the biggest source of mercury pollution, ...
Mathematics
Jul 19, 2022
0
20
Researchers have discovered a dazzling new method of visualizing neurons that promises to benefit neuroscientists and cell biologists alike: by using spectral confocal microscopy to image tissues impregnated with silver or ...
Bio & Medicine
Dec 15, 2015
0
279
Researchers at North Carolina State University have used computational modelling to shed light on precisely how charged gold nanoparticles influence the structure of DNA and RNA – which may lead to new techniques for manipulating ...
Bio & Medicine
Nov 11, 2015
0
70
A previously unknown genus of electric fish has been identified in a remote region of South America by a team of international researchers including University of Toronto Scarborough professor Nathan Lovejoy.
Plants & Animals
Sep 25, 2013
0
1
Researchers from Carnegie Mellon University's Department of Chemistry have found a way to control the lifetime of the quantum states of gold nanoclusters by three orders of magnitude, which could lead to improvements in solar ...
Nanophysics
Apr 26, 2019
1
611
