Ions, not particles, make silver toxic to bacteria
(Phys.org) -- Rice University researchers have settled a long-standing controversy over the mechanism by which silver nanoparticles, the most widely used nanomaterial in the world, kill bacteria.
(Phys.org) -- Rice University researchers have settled a long-standing controversy over the mechanism by which silver nanoparticles, the most widely used nanomaterial in the world, kill bacteria.
Bio & Medicine
Jul 11, 2012
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Light of specific wavelengths can be used to boost an enzyme's function by as much as 30 fold, potentially establishing a path to less expensive biofuels, detergents and a host of other products.
Materials Science
Apr 17, 2012
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(PhysOrg.com) -- A new catalytic process discovered by the Cardiff Catalysis Institute could unleash a range of useful new by-products from diesel fuel production.
Materials Science
Jan 25, 2012
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Researchers now understand how bacteria can break down phosphonic acids, persistent and potentially hazardous environmental pollutants found in many common medicinal products, detergents and herbicides.
Cell & Microbiology
Nov 28, 2011
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A revolutionary new protein stabilisation technique has been developed by scientists funded by the Biotechnology and Biological Sciences Research Council which could lead to 30 per cent more proteins being available as potential ...
Bio & Medicine
Jun 25, 2009
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Scented products with relevant images on their packaging and branding, such as flowers or fruit, are more attractive to potential customers and score better in produce evaluations, new research confirms.
Economics & Business
May 2, 2024
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In 2022, luxury fashion brand Balenciaga sparked outrage when it released a distressed version of its Paris High Top Sneakers. The limited-edition line featured rips, scuffs and an overall 'dirty' appearance. The sneakers ...
Social Sciences
Jul 13, 2023
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Methanol is a potential feedstock for biomanufacturing since it's easily obtained in an environmentally friendly manner. But it is still challenging to construct a microbial cell factory for methanol-based bioproduction due ...
Biochemistry
Apr 27, 2023
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From tiny plankton to massive whales, microplastics have been found throughout the ocean food chain. One major source of this pollution are fibers shed while laundering synthetic fabrics. Although many studies show microfibers ...
Environment
Jan 12, 2023
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To reduce the environmental impacts related to the manufacturing and disposal of household consumer products (HCPs)—such as laundry detergents, all-purpose cleaners, insecticides, and toothpaste—several companies are ...
Other
Sep 8, 2022
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