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Tag: "millennia" at biology news

Census of Marine Life explorers surprised by diversity, density of Arctic creatures

...ures, some believed new to science. Sheltered for millennia under a lid of ice currently one to 20 meters thick, unexpectedly high numbers and varieties of large Arctic jellies, squid, cod, and other animals have been found thriving in the extreme cold, thanks to a landmark voyage during the brief polar summe...

Ancient humans brought bottle gourds to the Americas from Asia

...ted variant of a species native to Africa ended up millennia ago in places as far removed as modern-day Florida, Kentucky, Mexico and Peru. The work, by a team of anthropologists and biologists from Harvard University, the Smithsonian Institution's National Museum of Natural History, Massey University in New ...

New DNA 'fingerprinting' technique separates hemp from marijuana

...vars." The Cannabis plant has been cultivated for millennia and is important in the global economy as both a licit and an illicit crop, said Weiblen. Hemp is a source of durable fiber that provides an alternative to cotton fabric, among other uses. Cotton requires pesticide application and a hot climate, wher...

Honey helps problem wounds

A household remedy millennia old is being reinstated: honey helps the treatment of some wounds better than the most modern antibiotics. For several years now medical experts from the University of Bonn have been clocking up largely positive experience with what is known as medih...

Tamed 11,400 years ago, figs were likely first domesticated crop

..., may explain why figs were domesticated some five millennia before other fruit trees, such as the grape, olive, and date. "The reported Gilgal figs, stored together with other vegetal staples such as wild barley, wild oat, and acorns, indicate that the subsistence strategy of these early Neolithic farmers wa...

Fungal factories may save hemlock forests

...g shady mountain streams the hemlock has grown for millennia where other trees wouldn't thrive: a quiet giant soaring to over 150 feet. With a range from Alabama along the Appalachians into the Canadian Maritimes, its shaggy crown creates a blueish green haven unmistakable to turkeys and deer (and hunters): a ...

Immunization rates hit record high in poor countries

...g shady mountain streams the hemlock has grown for millennia where other trees wouldn't thrive: a quiet giant soaring to over 150 feet. With a range from Alabama along the Appalachians into the Canadian Maritimes, its shaggy crown creates a blueish green haven unmistakable to turkeys and deer (and hunters): a ...

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(Date:8/29/2014)... (Aug. 29, 2014) Scientists at the Barshop Institute ... of Medicine at the UT Health Science Center at ... the tissues of the longest-lived rodent, the naked mole ... the cells of naked mole rats protects and alters ... damaged and obsolete proteins. , The factor also protects ...
(Date:8/29/2014)... and number of connections in transcription factor networks (TFNs) ... a study published in PLOS Computational Biology ... signature contributes to a network,s resilience against mutations. ... assortativity of TFN models has a greater effect on ... of assortativity," said Dov A. Pechenick, PhD, lead author ...
(Date:8/29/2014)... - In a cell,s nucleus, chromosomal DNA is ... an amalgam biologists call chromatin. Until about two ... "sidekick," the mere packing material around which the ... have developed a greater appreciation for how DNA/histone ... from multiple research institutions studying the sequence of ...
Breaking Biology News(10 mins):Factor in naked mole rat's cells enhances protein integrity 2Assortativity signatures of transcription factor networks contribute to robustness 2'K-to-M' histone mutations: How repressing the repressors may drive tissue-specific cancers 2'K-to-M' histone mutations: How repressing the repressors may drive tissue-specific cancers 3
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(Date:9/1/2014)... Bioinformatics refers to an interdisciplinary ... and genetic data. A major part of this ... tools to generate and process useful biological data. ... computation. While bioinformatics simply makes use of computers ... related concepts, biological computation refers to the subfield ...
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Breaking Medicine News(10 mins):Health News:Global Liver Diseases and Therapies Market- The Key Basics by Transparency Market Research 2Health News:Global Liver Diseases and Therapies Market- The Key Basics by Transparency Market Research 3Health News:Female Hormonal Imbalances - Can’t Seem to Shed Those Extra Pounds? Discussion with Medical Expert Dr. Clairborne on Dr. Carol Francis Talk Radio Today 2Health News:Female Hormonal Imbalances - Can’t Seem to Shed Those Extra Pounds? Discussion with Medical Expert Dr. Clairborne on Dr. Carol Francis Talk Radio Today 3Health News:Permanent AF doubles risk of stroke compared to paroxysmal AF 2Health News:Bioinformatics Market: A fusion of Computers and Biological Data 2Health News:Bioinformatics Market: A fusion of Computers and Biological Data 3Health News:Bioinformatics Market: A fusion of Computers and Biological Data 4Health News:Why Top10BestSEOHosting.com Calls Them Great Web Hosting Suppliers 2
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