News tagged with hydrogen peroxide

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Microgears rotate when pushed by tiny motors

(Phys.org)—Researchers have designed a new type of microgear that spins when micromotors become lodged into the corners of the gear's teeth. The micromotors use the surrounding hydrogen peroxide solution as fuel to propel ...

dateJan 11, 2016 in Nanophysics report
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New sensor to aid in vitro fertilization

The tricky process of monitoring early-stage embryos during the in vitro fertilization process could become much easier with the development of a new fibre-optic sensor that can measure concurrently, hydrogen peroxide and ...

dateJan 05, 2016 in Engineering
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A radical signal to the progeny

In biology, free radicals are often regarded as the source of all evil and the major cause of molecular damage and aging. However, free radicals are indispensable as signaling molecules governing important functions in the ...

dateDec 01, 2015 in Cell & Microbiology
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