(Phys.org) -- Sometimes it is easy to overgeneralize, to conclude that simply because a group of things are pretty much all the same, they're identical in all respects, even interchangeable. But such assumptions can cause ...
Materials Science
Jun 26, 2012
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(PhysOrg.com) -- Why does inhaling anesthetics cause unconsciousness? New insights into this century-and-a-half-old question may spring from research performed at the National Institute of Standards and Technology. Scientists ...
Biochemistry
Mar 21, 2012
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Physicians use inhalation anesthetics in a way that is incredibly safe for patients, but very little is known about the intricacies of how these drugs actually work in children and adults. Now, researchers have uncovered ...
Cell & Microbiology
Dec 22, 2011
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(PhysOrg.com) -- A collaboration of University of Pennsylvania and University of Wisconsin chemists and anesthesiologists have identified a fluorescent anesthetic compound that will assist researchers in obtaining more precise ...
Biochemistry
Apr 3, 2009
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New research has highlighted the value of recycling general anesthetic used in routine operations.
Environment
Feb 24, 2021
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Fish use colorful patterns to signal to each other, including advertising for mates and warding off rivals. Studying these colors, especially in small and squirmy species, sometimes entails anesthetizing and photographing ...
Plants & Animals
Oct 4, 2019
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Although the mechanisms by which anesthetic drugs induce the state of general anesthesia have been considered one of the biggest mysteries of modern medicine and science, new research is deciphering this unknown. Emery Brown, ...
Mathematics
Jul 31, 2017
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If you're scared of the dentist's needles you're not alone – but new research means you might not have to put off that appointment again. A study published in Colloids and Surfaces B: Biointerfaces reveals how the dentist ...
Other
Jan 18, 2016
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Veterinary researchers at the University of Illinois have developed a general anesthetic for amphibians that is administered through their skin. The anesthetic jelly could be a low-cost, easy-to-administer form of anesthesia ...
Plants & Animals
Jul 24, 2013
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The bond between mother and child is the first and most important relationship for all mammals, including humans. Mammal infants are born with innate behaviors to seek closeness to their mothers and become distressed when ...
Plants & Animals
Jun 21, 2013
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