Chemical dial controls attraction between water-repelling molecules
Fear of water may seem like an irrational hindrance to humans, but on a molecular level, it lends order to the world.
Fear of water may seem like an irrational hindrance to humans, but on a molecular level, it lends order to the world.
Materials Science
Jan 14, 2015
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In the Namib Desert of Africa, the fog-filled morning wind carries the drinking water for a beetle called the Stenocara.
Nanomaterials
Jul 24, 2014
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Imagine a solid ball rolling down a slightly inclined ramp. What could be perceived as child's play is the focus of serious theoretical research by Manoj Chaudhury and Partho Goohpattader, two physicists from Lehigh University, ...
General Physics
Dec 17, 2012
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Condensers are a crucial part of today's power generation systems: About 80 percent of all the world's powerplants use them to turn steam back to water after it comes out of the turbines that turn generators. They are also ...
Nanomaterials
Oct 22, 2012
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(Phys.org)—The colors of a butterfly's wings are unusually bright and beautiful and are the result of an unusual trait; the way they reflect light is fundamentally different from how color works most of the time.
Nanomaterials
Oct 11, 2012
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(PhysOrg.com) -- Devices that look like tiny diving boards are a launching platform for research that could improve detergents and advance understanding of disease.
Analytical Chemistry
Jun 1, 2011
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The buildup of ice on surfaces can cause problems in many situations: On airplane wings or on their engine turbine blades, ice can both add weight and interfere with a wings lift, which can make it impossible to take ...
Condensed Matter
Dec 22, 2010
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(PhysOrg.com) -- Researchers at Rensselaer Polytechnic Institute have discovered a new, more precise method for measuring how much — or how little - nanoscale interfaces love water.
Nanophysics
Dec 3, 2009
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A team of UK investigators has shown that RNA copies recovered from surfaces are a poor indicator for determining the numbers of viable SARS-CoV-2 virus particles.
Cell & Microbiology
May 28, 2021
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An experiment, elegant in its simplicity, helps explain why water becomes electrified when it touches hydrophobic surfaces.
Materials Science
Oct 29, 2020
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