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dna in space
2014-11-28 04:40:40

New research from a team of European scientists has shown that genetic material is capable of surviving both the hostile environment of suborbital space and the violent passage through Earth’s atmosphere at a high rate of speed.

2014-01-10 23:22:58

Wayland Baptist University's Jessica Kenneson, along with professor Robert Moore, have developed an imaging device that is doing the work of several much more expensive devices.

2013-04-18 23:32:55

A research team from NPL and the University of Edinburgh have invented a new way to zip and unzip DNA strands using electrochemistry.

A Needle In A Haystack: How Does A Broken DNA Molecule Get Repaired?
2012-05-03 12:56:22

Scientists from the Kavli Institute of Nanoscience at Delft University of Technology have discovered a key element in the mechanism of DNA repair.

2012-02-09 10:46:32

It's been more than 50 years since James Watson and Francis Crick showed that DNA is a double helix of two strands that complement each other.

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2010-06-22 12:04:23

The discovery could help to design new strategies to increase their sensitivity to antibiotics.

2010-03-08 14:35:00

Program Will Include Paid Internship Program for Students WASHINGTON, March 8 /PRNewswire-USNewswire/ -- The Justice Department today announced a new internship program that will employ students part-time to conduct intensive outreach efforts with Native Americans and their families whose work in the uranium industry during the Cold War benefited the United States but exposed them to radiation and may entitle them to compensation under the Radiation Exposure Compensation Act (RECA).

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2009-10-21 11:47:59

Researchers report that a single-stranded DNA-binding protein (SSB), once thought to be a static player among the many molecules that interact with DNA, actually moves back and forth along single-stranded DNA, gradually allowing other proteins to repair, recombine or replicate the strands.

2009-07-15 12:40:00

The "sloppier copier" discovered by USC biologists is also the best sixth man in the DNA repair game, an article in the journal Nature shows.


Word of the Day
definiens
  • The word or words serving to define another word or expression, as in a dictionary entry.
The word 'definiens' comes from the Latin word 'definire', 'to define'.
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