(PhysOrg.com) -- When studying an atom's ability to attract nearby electrons, scientists rely on electronegativity scales, which describe each atom's ability to pull in these negatively charged particles. But what about pseudo-atoms, ...
Materials Science
Jan 6, 2012
1
0
A team led by scientists at The University of Texas at Austin has filled a major gap in the state's fossil record—describing the first known Jurassic vertebrate fossils in Texas.
Paleontology & Fossils
Jun 27, 2023
0
223
(Phys.org) -- Researchers at the Georgia Tech Research Institute (GTRI) have developed a prototype system that uses advanced imaging technology and a robotic cutting arm to automatically debone chicken and other poultry products.
Engineering
May 31, 2012
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As sharks disappear from key locations, scientists are using environmental DNA to find a small number that may actually be hanging on.
Ecology
May 2, 2018
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119
Tests for identifying genetic variations among individuals, which can be used to develop precisely targeted drug therapies, are a current focus in the emerging field of pharmacogenomics. A*STAR researchers have now developed ...
Bio & Medicine
Sep 24, 2014
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0
One day 370 million years ago, a tiny larva came to a sticky end when it plunged into a shrimp-infested swamp and drowned.
Archaeology
Aug 1, 2012
9
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A new 2-inch-high plant species has been discovered on the western Andean slopes of Ecuador in an area where scientists once believed a rich diversity of native plants and animals had been totally destroyed.
Plants & Animals
Jun 11, 2024
0
116
Four new Brazilian species in the genus Ophiocordyceps have been published in the online journal PLoS ONE. The fungi, named by Dr. Harry Evans and Dr. David Hughes, belong to a group of "zombifying" fungi that infect ants ...
Plants & Animals
Mar 2, 2011
3
0
Nearly 10,000 years ago, man's best friend provided protection and companionship - and an occasional meal. That's what researchers are saying after finding a bone fragment from what they are calling the earliest confirmed ...
Archaeology
Jan 19, 2011
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0
A team of paleontologists from Germany and Austria reports that a brittle star fossil found in Germany shows evidence of clonal fragmentation (fissiparity) 150 million years ago. Their paper is published in the journal Proceedings ...
