News tagged with compared
Evidence Points to Conscious 'Metacognition' in Some Nonhuman Animals
(PhysOrg.com) -- J. David Smith, Ph.D., a comparative psychologist at the University at Buffalo who has conducted extensive studies in animal cognition, says there is growing evidence that animals share functional ...
Sep 14, 2009 |
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From the works of Shakespeare to the genomes of viruses (Video)
(PhysOrg.com) -- What does uncovering the true authorship of plays attributed to Shakespeare have to do with identifying our genetic ancestors or classifying new life forms? All involve the comparative analysis ...
Technology / Computer Sciences
Feb 11, 2009 |
4.5 / 5 (2) |
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Foxtail millet genome sequence completed
BGI, in cooperation with Zhangjiakou Academy of Agricultural Science, has completed the genome sequence and analysis of foxtail millet (Setaria italica), the second-most widely planted species of millet. This study provid ...
May 13, 2012 |
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Self-reflective mind: Psychologists report on continuing advances in animals
(PhysOrg.com) -- According to one of the leading scholars in the field, there is an emerging consensus among scientists that animals share functional parallels with humans' conscious metacognition -- that ...
Other Sciences / Social Sciences
Mar 22, 2012 |
4.7 / 5 (20) |
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New study explores proteins in Yellowstone bacteria for biofuel inspiration
Studies of bacteria first found in Yellowstone's hot springs are furthering efforts at the Department of Energy's BioEnergy Science Center toward commercially viable ethanol production from crops such as switchgrass.
Feb 14, 2012 |
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Novel gene increases yeast's appetite for plant sugars
For thousands of years, bakers and brewers have relied on yeast to convert sugar into alcohol and carbon dioxide. Yet, University of Wisconsin-Madison researchers eager to harness this talent for brewing biofuels have found ...
Jul 25, 2011 |
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Wine yeasts reveal prehistoric microbial world
However, one of the most well-known characteristics of yeast is the ability of Saccharomyces cerevisiae, baker's yeast, to ferment sugar to 2-carbon components, in particular ethanol, without completely oxidising it to car ...
May 11, 2011 |
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Talk to the animals (w/ video)
When African Grey parrots talk, do they mimic sounds or consciously understand their speech? Irene Pepperberg, a comparative psychologist at both Brandeis and Harvard universities believes African Greys actually ...
May 02, 2011 |
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New research shows dolphin by-catch includes genetic relatives
Dolphins along coast of Argentina could experience a significant loss of genetic diversity because some of the animals that accidently die when tangled in fishing nets are related. According to a new genetic ...
Dec 15, 2010 |
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World's first baby born from new egg-screening technique
Meet Oliver, the first baby in the world born using a new egg-screening technique that could double the odds of an implanted embryo taking hold in the womb, unveiled by British experts Wednesday.
Medicine & Health / Medical research
Sep 02, 2009 |
5 / 5 (1) |
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Researchers study ocean plant cell adaptation in climate change
How will plant cells that live in the oceans and serve as the basic food supply for many of the world's sea creatures react to climate change?
Apr 15, 2009 |
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Researchers mine millions of metaphors through computer-based techniques
Metaphors cannot be taught, asserted the great philosopher Aristotle. "It is the one thing that cannot be learnt from others." But a computer scientist and literary historian say he's wrong.
Technology / Computer Sciences
Mar 03, 2009 |
4.7 / 5 (6) |
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New computational technique allows comparison of whole genomes as easily as whole books
(PhysOrg.com) -- Taking a hint from the text comparison methods used to detect plagiarism in books, college papers and computer programs, University of California, Berkeley, researchers have developed an improved ...
Jan 28, 2009 |
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Move over, sponges: New evidence confirms Placozoans are the closest living surrogate to the ancestor of all animals
A new and comprehensive analysis confirms that the evolutionary relationships among animals are not as simple as previously thought. The traditional idea that animal evolution has followed a trajectory from ...
Biology /
Jan 27, 2009 |
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Nitric oxide shown to cause colon cancer
(PhysOrg.com) -- Researchers long ago established a link between inflammation, cancer and the compound nitric oxide, which may be produced when the immune system responds to bacterial infections, including those of the colon. ...
Jan 20, 2009 |
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