In some vitrous substances, when heated, not one, but two physical mechanisms are reponsible for crystallization, as scientists working at the Insitiute of Nuclear Physics in Krakow, Poland, have discovered. The first-time ...
Condensed Matter
Jul 22, 2015
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New method allows production of expensive grapefruit aroma Nootkatone biotechnologically from cheap sugar using a 'turbo-yeast.' The versatile, healthy and tasty substance is used in soft drinks, pharmaceutical products or ...
Biotechnology
Apr 15, 2015
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As some countries and companies roll out new rules to limit animal testing in pharmaceutical products designed for people, scientists are stepping in with a new way to test therapeutic drug candidates and determine drug safety ...
Biochemistry
Mar 18, 2014
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Using a particular type of titanium dioxide—a common ingredient in cosmetics, food products, toothpaste and sunscreen—could reduce the potential health risks associated with the widely used compound. The report on the ...
Materials Science
Sep 25, 2013
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Our ability to assess biological diversity, ecosystem health, ecological interactions, and a wide range of other important processes is largely dependent on accurately recognizing species. However, identifying and describing ...
Plants & Animals
May 10, 2013
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(Phys.org) —Every available cancer drug is susceptible to resistance, according to Mansoor Amiji, Distinguished Professor and chair of the Department of Pharmaceutical Sciences. Tumors grow more quickly than blood vessels, ...
Bio & Medicine
Mar 19, 2013
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Cyanide exposure can be lethal, but with careful handling, the molecule can be a very useful chemical building block. For example, from cyanide chemists can make life-essential amino acids that are in great demand as food ...
Materials Science
Oct 10, 2012
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Engineering researchers at the University of Arkansas have developed a method to simplify the pharmaceutical production of proteins used in drugs that treat a variety of diseases and health conditions, including diabetes, ...
Biochemistry
Aug 28, 2012
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Global policing body Interpol announced a pioneering initiative to crack down on trade in fake goods, using an app developed with the help of search giant Google.
Internet
Jul 18, 2012
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Based on a recent study, University of Missouri and Oregon researchers believe a legal definition for what constitutes "cruelty-free" labeled products should be determined and manufacturers should be required to abide by ...
Social Sciences
Mar 28, 2012
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