Fish possess a number of different mechanisms for protection against harmful substances in an aquatic environment. These include, for example, molecular transport systems, such as the so called ABC (ATP binding cassette) ...
Ecology
Sep 3, 2013
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Nanomedicines—typically drugs hidden within nanoscopic fatty membranes ('liposomes')—have potential to transform chemotherapy treatments, improving drug delivery and reducing toxic side effects for thousands of cancer ...
Bio & Medicine
Mar 10, 2022
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92
(Phys.org) —A team of researchers from the UCLA Henry Samueli School of Engineering and Applied Science has developed a smartphone attachment and application to test water for the presence of mercury, a toxic heavy metal. ...
Nanophysics
Feb 7, 2014
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When faced with a scorpion, poisonous snake, jellyfish or tarantula, most people would beat a hasty retreat. For a team of scientists investigating the therapeutic potential of their venom, these are however very treasured ...
Biochemistry
Jun 21, 2013
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On a remote trail in California's Sierra National Forest called the Devil's Gulch, a family of three and their dog were recently found dead. Authorities were at a loss to explain what happened.
Plants & Animals
Aug 31, 2021
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83
Lowe's recently joined the Home Depot and other major retail chains in phasing out the sale of products treated with poly- and perfluoroalkyl substances, toxic chemicals more commonly known as PFAS. Specifically, Lowe's said ...
Environment
Feb 7, 2020
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The first death from a months-long volcanic eruption on Spain's La Palma island in 2021 has been confirmed after a court ruled Monday that a man died from inhaling toxic gases from the volcano.
Environment
Jan 2, 2023
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62
Chemists at the University of Burgos (Spain) have manufactured a sheet that changes colour in the presence of water contaminated with mercury. The results can be seen with the naked eye but when photographing the membrane ...
Analytical Chemistry
Feb 6, 2013
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Australian scientists have developed a way to clean up the potentially deadly arsenic that pollutes the drinking water of tens of millions of people around the world.
Environment
Sep 16, 2013
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When people wash their hands with antibacterial soap, most don't think about where the chemicals contained in that soap end up. University of Minnesota engineering researchers do.
Environment
Jan 22, 2013
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