(Phys.org) -- A new way to study the role of a critical neurotransmitter in disorders such as epilepsy, anxiety, insomnia, depression, schizophrenia, and alcohol addiction has been developed by a group of scientists led by ...
Biochemistry
Aug 8, 2012
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(PhysOrg.com) -- Moths are so finely tuned to the ultrasonic calls of predatory bats that the nerve cells in their ears are activated by displacements of the eardrum the size of a small atom, according to new research from ...
Plants & Animals
Oct 20, 2011
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A team of researchers from the Illawarra Health and Medical Research Institute, the University of Queensland's Institute for Molecular Bioscience and the Victor Chang Cardiac Research Institute, all in Australia, has uncovered ...
Smithsonian researchers report that the brains of tiny spiders are so large that they fill their body cavities and overflow into their legs. As part of ongoing research to understand how miniaturization affects brain size ...
Plants & Animals
Dec 12, 2011
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(PhysOrg.com) -- Scientists in the US have solved the mystery about whether squid can hear and if so, how.
In 2012, a Japanese research group discovered that human skin cells acquire pluripotency when introduced to lactic acid bacteria (Lactobacillus acidophilus). Now, the same group of researchers has found that the cause of ...
Cell & Microbiology
Feb 6, 2018
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Theoretical physicists from ETH Zurich deliberately misled intelligent machines, and thus refined the process of machine learning. They created a new method that allows computers to categorize data—even when humans have ...
Quantum Physics
Feb 13, 2017
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(Phys.org)—The most common form of strokes are caused by a sudden reduction in blood flow to the brain (ischemia) that leads to an inadequate supply of oxygen and nutrients. These so-called ischemic strokes are one of the ...
Bio & Medicine
Sep 14, 2012
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Anthropologists have been curious about the evolution of human intelligence for many decades. The main lines of research have involved archaeological finds concerning the use of fire, tools and so on.
Archaeology
Mar 24, 2017
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135
An international team of scientists led by a Cold Spring Harbor Laboratory (CSHL) investigator has discovered that the deadly facial tumors decimating Australia's Tasmanian devil population probably originated in Schwann ...
Plants & Animals
Dec 31, 2009
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