The energy production in stars utlimately depends on certain nuclear reactions at energies close to the so-called Gamow-peak that affect strongly the chemical composition of stars and the surrounding planetary systems. These ...
General Physics
Feb 26, 2016
0
36
Fujitsu Limited and Fujitsu Laboratories Limited today announced the development of the PC industry's first recycling system that collects used CDs and DVDs at Fujitsu Group recycling centers and reuses the plastic in the ...
Hardware
Aug 17, 2012
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0
Granular systems such as gravel or powders can be found everywhere, but studying them is not easy. Researchers at ETH Zurich have now developed a method by which pictures of the inside of granular systems can be taken ten ...
Condensed Matter
Sep 21, 2017
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22
Vaccines made from RNA hold great potential as a way to treat cancer or prevent a variety of infectious diseases. Many biotech companies are now working on such vaccines, and a few have gone into clinical trials.
Biotechnology
Sep 30, 2019
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132
S clusters, which are a part of Fe–S proteins, are found across all forms of life. They play a significant role as biological cofactors—helper molecules that assist these proteins in different biochemical transformations—that ...
Biochemistry
Aug 29, 2023
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16
Researchers at the University of Leicester are examining extraterrestrial material from a comet to assess the origins of our Solar System.
Space Exploration
May 28, 2010
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0
For years comets have mystified scientists with their compositions that appear to have formed in both warm and cold environments, rather than in one location of a uniform temperature. But new research shows that the reason ...
Space Exploration
Oct 5, 2011
1
0
Tungsten is exceptionally rare in biological systems. Thus, it came as a huge surprise to Michael Adams, PhD., and his collaborators when they discovered it in what appeared to be a novel enzyme in the hot spring-inhabiting ...
Biotechnology
Aug 14, 2015
1
14
Networks are a powerful model for describing connected systems in biological, physical, social, and other environments. As useful as they are, though, conventional networks are static and are limited to describing links between ...
General Physics
Oct 27, 2021
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41
Have a cough, sore throat and congestion? Any number of respiratory viruses could be responsible. Conventional tests can identify certain likely culprits by relying on chemical reactions, but some researchers want to swap ...
Analytical Chemistry
Mar 28, 2023
0
34
