A team of researchers led by the University of Freiburg in Germany has identified a novel mechanism that plays a key role in the architecture and functioning of mitochondria - the power plants of the cell, giving cells the ...
Cell & Microbiology
Sep 27, 2011
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0
A novel approach to testing for the presence of the virus that causes COVID-19 may lead to tests that are faster, less expensive, and potentially less prone to erroneous results than existing detection methods. Though the ...
Bio & Medicine
Dec 20, 2021
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95
When asked to sign their name, comb their hair, or use a pair of scissors, most humans prefer to use one hand over the other. But being left-handed or right-handed—handedness—is a trait found not just in people. Many ...
Analytical Chemistry
Dec 12, 2022
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189
Synthesis of organic compounds and polymers is at the core of many manufacturing industries. The new "electrifying synthesis" methods that can combine conventional synthetic chemistry with electrochemistry are a step closer ...
Polymers
May 31, 2022
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227
(Phys.org)—Planting vegetation along streets in the city might reduce air pollution better than assumed so far, that is by up to 30 percent instead of one to two percent. This finding was made by Dr. Thomas Pugh, now working ...
Environment
Sep 4, 2012
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Chemists at the National University of Singapore (NUS) have developed a modular approach to create 1,2-arylheteroaryl ethanes, a class of compounds important for drug discovery and pharmaceutical development, using fundamental ...
Analytical Chemistry
Jul 17, 2024
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19
Contaminated drinking water poses a major threat to our health. However, various pollutants such as pesticides, herbicides, hormones, medicines and other chemical compounds cannot be completely removed from groundwater with ...
Materials Science
Apr 12, 2023
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125
With few exceptions, all known proteins are built up from only twenty amino acids. 25 years ago scientists discovered a 21st amino acid, selenocysteine and ten years ago a 22nd, the pyrrolysine. However, how the cell produces ...
Biochemistry
Nov 18, 2011
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0
Scientists at the University of Huddersfield have developed a new chemical reaction that is catalysed using simple iron salts – an inexpensive, abundant and sustainable alternative to costlier and scarcer metals. The research ...
Materials Science
Jan 20, 2017
3
217
Catalysts are essential for the chemical industry because they accelerate reactions and increase their yields. However, many of today's catalysts are based on expensive and environmentally harmful metals. Stefan Huber and ...
Materials Science
Sep 12, 2013
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