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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Dartmouth researchers have developed a molecular switch that changes a liquid crystal's readout color based on a chemical input. This new development may open the way for using liquid crystals in detecting harmful gases, ...
Condensed Matter
Aug 26, 2013
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Food researchers are looking for new ways to reduce the sugar, fat or salt content in ready-made meals without using additives. But will consumers accept this new type of food?
Other
Jul 31, 2013
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Security takes top priority in laboratories and in production. In the future, employees exposed to risks will only have to put on a glove in order to receive a toxic substance warning: This textile identifi es poisonous substances, ...
Engineering
May 15, 2013
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A NIMS research group has discovered that it is possible to detect ionic mercury, with more than 10 times higher sensitivity than with the conventional spectroscopy method. Ionic mercury is a harmful substance when dissolved ...
Materials Science
Mar 5, 2013
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(Phys.org)—Why certain catalyst materials work more efficiently when they are surrounded by water instead of a gas phase is unclear. RUB chemists have now gleamed some initial answers from computer simulations. They showed ...
Materials Science
Feb 21, 2013
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The carcinogenic harmful substance benzene can seriously impact the soil and ground water following chemical accidents or at old industrial sites. Nevertheless, bacteria exist which can degrade this compound even in the absence ...
Cell & Microbiology
Jul 26, 2012
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A fresh leak of radioactive water into the open ocean has been discovered at Japan's crippled Fukushima nuclear complex, its operator said Monday as cleanup efforts continued.
Environment
Dec 5, 2011
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In an advance toward eliminating pockets of infection in the brain that help make HIV disease incurable, scientists report the development of new substances that first plug the biological vacuum cleaner that prevents anti-HIV ...
Biochemistry
Oct 12, 2011
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Summer is a time for educators and students to recharge. For educators, this opportunity to reflect and regroup often includes planning for how to support students in the next school year. It is becoming increasingly important ...
Social Sciences
Jul 9, 2024
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