Good to the last amino acid
This is C. elegans. Its genome was thought to have been completed until a WUSTL computer scientist applied a computer software program he developed which found scores more genes and predicted the existence of over a thousand additional genes.
A computer scientist at Washington University in St. Louis has applied software that he has developed to the genome of a worm and has found 150 genes that were missed by previous genome analysis methods. Moreover, using the software, he and his colleagues have developed predictions for the existence of a whopping 1, 119 more genes.
Michael Brent, Ph.D., Washington University professor of computer science and engineering, used his unique software, TWINSCAN, on the genome of Caenorhabditis elegans (C. elegans). The genome of another nematode C. briggsae, was also used to determine which parts of the sequence have changed since the nearest common ancestor of the two species. He found first of all that TWINSCAN predicted 60 percent of the genes in the C. elegans genome exactly, right own to the last amino acid.
Tony Fitzpatrick | EurekAlert!
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University of Maryland researchers contribute to historic detection of gravitational waves and light created by event
On August 17, 2017, at 12:41:04 UTC, scientists made the first direct observation of a merger between two neutron stars--the dense, collapsed cores that remain...
Seven new papers describe the first-ever detection of light from a gravitational wave source. The event, caused by two neutron stars colliding and merging together, was dubbed GW170817 because it sent ripples through space-time that reached Earth on 2017 August 17. Around the world, hundreds of excited astronomers mobilized quickly and were able to observe the event using numerous telescopes, providing a wealth of new data.
Previous detections of gravitational waves have all involved the merger of two black holes, a feat that won the 2017 Nobel Prize in Physics earlier this month....
Material defects in end products can quickly result in failures in many areas of industry, and have a massive impact on the safe use of their products. This is why, in the field of quality assurance, intelligent, nondestructive sensor systems play a key role. They allow testing components and parts in a rapid and cost-efficient manner without destroying the actual product or changing its surface. Experts from the Fraunhofer IZFP in Saarbrücken will be presenting two exhibits at the Blechexpo in Stuttgart from 7–10 November 2017 that allow fast, reliable, and automated characterization of materials and detection of defects (Hall 5, Booth 5306).
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Using a new cooling technique MPQ scientists succeed at observing collisions in a dense beam of cold and slow dipolar molecules.
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10.10.2017 | Event News
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