News tagged with structure

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Special chromosomal structures control key genes

Within almost every human cell is a nucleus six microns in diameter—about one 300th of a human hair's width—that is filled with roughly three meters of DNA. As the instructions for all cell processes, the DNA must be ...

Oct 09, 2014
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A new approach to creating organic zeolites

Yushan Yan, Distinguished Professor of Engineering at the University of Delaware, is known worldwide for using nanomaterials to solve problems in energy engineering, environmental sustainability and electronics.

Jul 24, 2014
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New laser to watch DNA-proteins interactions

Researchers have found a new way to study how the DNA and proteins interact inside a cell structure. These reactions last only a fraction of a second, and therefore required a new approach to conventional observing methods. ...

May 21, 2014
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