11/11/2015

The secret to safe DNA repair

Michael Hendzel knows all too well that there is little that people can do to control the stability of their genetic code. But he hopes his latest research will help impact this elusive and crucial aspect of medicine. Published ...

German transport agency is testing emissions on 23 brands

Germany's Federal Motor Transport Authority says it's testing the emissions of vehicles made by 23 foreign and domestic brands following revelations that Volkswagen installed software on some 11 million vehicles allowing ...

Researchers detail how to control shape, structure of DNA and RNA

Researchers at North Carolina State University have used computational modelling to shed light on precisely how charged gold nanoparticles influence the structure of DNA and RNA – which may lead to new techniques for manipulating ...

Scientists plug into metal's role in the circuit of life

Molybdenum is an essential nutrient for most living species because it causes vital biochemical transformations to occur fast enough to sustain life. In humans, a genetic inability to produce molybdenum-containing proteins ...

Study of crabs suggests they are capable of feeling pain

(Phys.org)—A pair of researchers with Queen's University in the U.K. has found via testing, that contrary to conventional thinking, crabs appear to be capable of feeling pain. In their paper published in the journal Biology ...

Sound waves could power hard disk drives of the future

Our need to store data is growing at an astonishing rate. An estimated 2.7 zettabytes (2.721) of data are currently held worldwide, equivalent to several trillion bytes for every one of the 7 billion people on Earth. Accessing ...

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