In a new study, researchers have observed the freezing of saltwater droplets at a molecular level, offering new insights for de-icing and anti-icing technologies. Contrary to conventional wisdom, these droplets don't conform ...
A group of physicists from Canada have been growing their own icicles in a lab in the hope of solving a mystery that has, up until now, continued to puzzle scientists.
General Physics
Oct 9, 2013
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A 2,500-year-old Egyptian mummy came out of his coffin Friday to undergo cleaning and restoration at Massachusetts General Hospital.
Archaeology
Jun 7, 2013
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After hundreds of years submerged in sea water, marine archaeological objects are complex materials due to degradation and inclusion of foreign compounds from the surrounding environment. When excavated and exposed to air ...
Archaeology
Apr 7, 2022
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Salt marshes are home to tiny crustaceans called amphipods that keep a low profile: Their gray-brown coloring helps them blend in with their surroundings, and they spend most of their time hiding under vegetation. But when ...
Ecology
Aug 23, 2023
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248
While beautiful to look at, snow turns roadways into skating rinks. Coming to the rescue is the humble sodium chloride, also known as salt, which is far and away the simplest and most frequently used deicing agent on the ...
Environment
Dec 20, 2010
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(Phys.org) —There were high hopes of using carbon nanotubes, particularly for ultra-fast water transport to desalinate seawater. However, a simulation now reveals that these ultra-fast transport rates might have not been ...
Nanophysics
May 28, 2013
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A collection of photos, stories and maps showing the downwind effects from nuclear testing done in Nevada in the 1950s and '60s opened this week at a University of Utah library.
Environment
Oct 8, 2016
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14
We are currently successful in extracting approximately one third of the oil from oil fields. The reason for this low figure is that a large proportion of the oil remains trapped in the rock. It was already clear that great ...
Soft Matter
May 23, 2014
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When winter storms threaten to make travel dangerous, people often turn to salt, spreading it liberally over highways, streets and sidewalks to melt snow and ice. Road salt is an important tool for safety, because many thousands ...
Environment
Apr 12, 2021
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