Migration
hidemigration refers to directed, regular, or systematic movement of a group of objects, organisms, or people, including:
In ecology and anthropology:
In science:
In computing:
In arts and entertainment:
Other uses:
For more information about Migration, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
News tagged with migration
New source discovered for the generation of nerve cells in the brain
Medicine & Health / Neuroscience
Dec 01, 2009 |
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The research group of Professor Magdalena Gotz of Helmholtz Zentrum Munchen and Ludwig-Maximilians-Universitat Munich (Germany) has made a significant advance in understanding regeneration processes in the brain. The researchers ...
Crosstalk between critical cell-signaling pathways holds clues to tumor invasion and metastasis
Nov 25, 2009 |
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Two signaling pathways essential to normal human development - the Wnt/Wingless (Wnt) and epidermal growth factor receptor (EGFR) pathways - interact in ways that can promote tumor cell invasion and metastasis, researchers ...
Discovery of a Retrograde or Highly Tilted Extrasolar Planet
Nov 18, 2009 |
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Astronomers have found that the extrasolar planet HAT-P-7b has a retrograde or highly tilted orbit. Studying such planets is important in understanding the diversity of planetary systems and assessing current ...
Salmon migration mystery explored on Idaho's Clearwater River
Nov 15, 2009 |
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(PhysOrg.com) -- Temperature differences and slow-moving water at the confluence of the Clearwater and Snake rivers in Idaho might delay the migration of threatened juvenile salmon and allow them to grow larger ...
New CReAM research on the factors that shape individual attitudes towards migration policy
Other Sciences / Social Sciences
Nov 04, 2009 |
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A new research paper from CReAM (Centre for Research and Analysis of Migration at UCL) investigates the factors which determine individual attitudes towards migration policy.
Migratory route of Eleonora's falcon revealed for first time
Oct 16, 2009 |
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Satellite tracking has allowed a research team to uncover the mysteries of the migration of Eleanora's falcon for the first time. In total, the bird flies more than 9,500 kilometres across the African continent ...
Panama butterfly migrations linked to El Nino, climate change
Oct 05, 2009 |
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A high-speed chase across the Panama Canal in a Boston Whaler may sound like the beginning of another James Bond film—but the protagonist of this story brandishes a butterfly net and studies the effects of ...
Juvenile bluefin tunas can dive to depths of more than 1000 meters
Sep 30, 2009 |
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According to the AZTI-Tecnalia researchers, the first estimations of the geographical location of the recovered tag revealed that this fish had undertaken migrations between the Azores and Portugal during the winter, later ...
Australian population growth fastest for 50 years: data
Sep 22, 2009 |
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Australia's population grew at its fastest rate in 50 years in the 12 months to March thanks to a surge in migrant numbers, official figures showed Tuesday.
Reactive oxygen's role in metastasis
Sep 16, 2009 |
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Researchers at the Burnham Institute for Medical Research have discovered that reactive oxygen species, such as superoxide and hydrogen peroxide, play a key role in forming invadopodia, cellular protrusions implicated in ...
Migrating birds chill to fatten up
Sep 11, 2009 |
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Marathon runners are famed for pasta packing in the days before a big run but when tiny passerine birds set out on their epic migrations, the distances are too great to cover on the energy reserves with which they embark. ...
'Second hit' pushes noninvasive breast cancer towards deadly metastasis
Sep 08, 2009 |
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A new study identifies a molecule that acts cooperatively with a well known oncoprotein to drive progression of noninvasive breast cancer to metastatic, life-threatening disease. The research findings, published by Cell Press ...
Researchers identify key factor that stimulates brain cancer cells to spread
Aug 18, 2009 |
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Researchers funded by the National Institutes of Health have found that the activity of a protein in brain cells helps stimulate the spread of an aggressive brain cancer called glioblastoma multiforme (GBM). In a move toward ...
Electronic medicine, without borders?
Aug 18, 2009 |
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Disease knows no borders and now researchers in Europe and the Mediterranean shoreline are using electronic infrastructures (e-Infrastructures) to coordinate and cooperate internationally.
Glass-walled buildings can mean death for birds, killing 1 to 5 percent of them a year
Aug 07, 2009 |
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The front of Temple University's student center is an almost seamless wall of glass, reflecting trees and sky in lifelike detail and adding visual appeal to the urban landscape.
