News tagged with spread
Researchers patent enabling technology for spread-spectrum systems
Nov 17, 2009 |
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If you've ever gotten the dreaded "network busy" message while trying to make a cell phone call, you've experienced the complication of sharing a single network with numerous other users.
Invasive Species on the March: Variable Rates of Spread Set Current Limits to Predictability
Sep 17, 2009 |
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(PhysOrg.com) -- Whether for introduced muskrats in Europe or oak trees in the United Kingdom, zebra mussels in United States lakes or agricultural pests around the world, scientists have tried to find new ...
Researchers examine role of climate change in disease spread
Feb 05, 2009 |
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GALVESTON, Texas — Ever since scientists first proposed that our planet might be experiencing widespread climate change, concerns have been raised about its implications for the spread of arboviruses - viruses carried by ...
Connectivity illuminates risk of spread of crop pests, diseases
Biology /
Feb 02, 2009 |
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The United States is one of the most important crop production areas in the world, so its vulnerability to crop pests is a vital concern. Ten such pests are estimated to enter the country every year, and the federal government ...
Pacific people spread from Taiwan
Jan 22, 2009 |
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New research into language evolution suggests most Pacific populations originated in Taiwan around 5,200 years ago.
Speed matters for ice-shelf breaking
Space & Earth / Earth Sciences
Nov 27, 2008 |
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It won't help the Titanic, but a newly derived, simple law may help scientists improve their climate models and glaciologists predict where icebergs will calve off from their parent ice sheets, according to a team of Penn ...
