News tagged with mechanism

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Friction shapes zebrafish embryos

A simple ball of cells is the starting point for humans—and zebrafish. At the end of embryonic development, however, a fish and a human look very different. The biochemical signals at play have been studied extensively. ...

dateMar 27, 2017 in Cell & Microbiology
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Structural knowledge of the DNA repair complex

New Danish research provides mechanistic insight into how DNA is monitored and repaired if damage occurs. The results may eventually help to improve the treatment of certain types of cancer, as the DNA repair complex provides ...

dateMar 21, 2017 in Biochemistry
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From black holes to helium

A team of scientists has discovered that a law controlling the bizarre behavior of black holes out in space—is also true for cold helium atoms that can be studied in laboratories.

dateMar 21, 2017 in Quantum Physics
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Light-controlled gearbox for nanomachines

Rewarded with a Nobel Prize in Chemistry in 2016, nanomachines provide mechanical work on the smallest of scales. Yet at such small dimensions, molecular motors can complete this work in only one direction. Researchers from ...

dateMar 21, 2017 in Nanomaterials
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