Section: Chemistry

Responding to an urgent need for better antibacterial coatings on surgical sutures, scientists are reporting the discovery of a new coating that is almost 1,000 times more effective than the most widely used commercial coating. Their report appears in …


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The Element of Surprise

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And the element of surprise is…


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Traditional remedies have always been controversial — lauded by their users and scrutinized by science. The CLS synchrotron lately has been the tool of choice to study these preparations for Dr. Kenneth Reimer, a professor at the Royal Military Co…


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With cyanobacteria, carbon dioxide and sunlight, a team of University of Wisconsin-Madison engineers aims to create a sustainable alternative source of commodity chemicals currently derived from an ever-decreasing supply of fossil fuels.


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The first scientific analysis of nutrient levels in edible microgreens has found that many of those trendy seedlings of green vegetables and herbs have more vitamins and healthful nutrients than their fully grown counterparts. A report on the research …


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Starting Friday Jan. 18 (tomorrow!) we will be offering weekly Chem 1B study sessions on Tuesdays and Fridays. Each week… Read more »


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(Phys.org) — University of Oregon chemists have identified a catalyst that could dramatically reduce the amount of waste made in the production of methyl methacrylate, a monomer used in the large-scale manufacturing of lightweight, shatter-resistant a…


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(Phys.org)—Practice is when everything works but nobody knows why. This light-hearted saying can equally be applied to chemical processes. “The process of so-called heterogeneous asymmetric catalysis is very easy to use in itself and works extremely …


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The famous warship, Vasa, displayed in a museum that gets 1.2 million visitors every year and ranks as one of Sweden’s most popular tourist attractions, is deteriorating despite ongoing preservation efforts, scientists are reporting. Their study, citin…


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Promising results were reported here today from a proof-of-concept clinical trial of an “anti-hunger” ingredient for yogurt, fruit shakes, smoothies and other foods that would make people feel full longer and ease the craving to eat. Scientists describ…


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Using a mixture of gold, copper and platinum nanoparticles, IBN researchers have developed a more powerful and longer lasting fuel cell material. This breakthrough was published recently in leading journal, Energy and Environmental Science.


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