News tagged with random distribution


Pillars of Creation formed in the shadows

Pillars of Creation formed in the shadows

Space & Earth / Astronomy

created Apr 23, 2009 | popularity 4.7 / 5 (9) | comments 0

Research by astronomers at the Dublin Institute of Advanced Studies suggests that shadows hold the key to how giant star-forming structures like the famous "Pillars of Creation" take shape.





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NASA Outlines Recent Breakthroughs in Greenhouse Gas Research

NASA Outlines Recent Breakthroughs in Greenhouse Gas Research (w/ Video)

Space & Earth / Earth Sciences

created 17 hours ago | popularity 3.4 / 5 (5) | comments 1

(PhysOrg.com) -- Researchers studying carbon dioxide, a leading greenhouse gas and a key driver of global climate change, now have a new tool at their disposal: daily global measurements of carbon dioxide ...


Further spread of Rhodesian sleeping sickness in Uganda likely due to livestock movements

Medicine & Health / Diseases

created 20 hours ago | popularity not rated yet | comments 0

The northwards spread of human Rhodesian sleeping sickness in Uganda is likely due to the movement of infected livestock, according to new findings from an interdisciplinary research group including members from the Centre ...


FCC seeking to close programming access loophole

Technology / Telecom

created 20 hours ago | popularity 1 / 5 (1) | comments 1

(AP) -- Federal regulators are seeking to close a loophole that allows cable TV operators to withhold sporting events and other popular programming that they own from rival providers such as satellite TV.


First Direct Imaging of a Young Binary System

First Direct Imaging of a Young Binary System

Space & Earth / Astronomy

created 21 hours ago | popularity 4.9 / 5 (15) | comments 1

(PhysOrg.com) -- A team of astronomers from The Graduate University for Advanced Studies, the National Astronomical Observatory of Japan, and other universities have captured the first direct image of a young ...


Kids' Swine flu shots recalled; not strong enough

Medicine & Health / Medications

created 22 hours ago | popularity not rated yet | comments 0

(AP) -- Hundreds of thousands of swine flu shots for children have been recalled because tests indicate the vaccine doses lost some strength, government health officials said Tuesday.


Tremors between slip events: More evidence of great quake danger to Seattle

Space & Earth / Earth Sciences

created 22 hours ago | popularity 4.4 / 5 (7) | comments 0

(PhysOrg.com) -- For most of a decade, scientists have documented unfelt and slow-moving seismic events, called episodic tremor and slip, showing up in regular cycles under the Olympic Peninsula of Washington state and Vancouver ...


CEO charisma biases financial analysts, can hurt investors, study says

Other Sciences / Economics

created 23 hours ago | popularity not rated yet | comments 0

Projecting the charisma of a newly hired Chief Executive Officer often leads financial analysts to make crucial errors in forecasting the company's future performance, according to a new study in the current issue of Organization Sc ...


Species distribution models are of only limited value for predicting future mammal distributions

Species distribution models are of only limited value for predicting future mammal distributions

Biology / Ecology

created Dec 15, 2009 | popularity 5 / 5 (1) | comments 0

Species distribution models are of only limited use in predicting the future distribution of mammals. This is the finding of a study of the climate niches of 140 indigenous European mammals.


Power Rank

New Algorithm Ranks Sports Teams like Google's PageRank

Technology / Computer Sciences

created Dec 15, 2009 | popularity 4 / 5 (1) | comments 0

(PhysOrg.com) -- Sports fans may be interested in a new system that ranks NFL and college football teams in a simple, straightforward way, similar to how Google PageRank ranks webpages. The new sports algorithm, ...


Portions of Arctic coastline eroding, no end in sight, says new CU-Boulder study

Portions of Arctic coastline eroding, no end in sight, says new study

Space & Earth / Earth Sciences

created Dec 14, 2009 | popularity 3.9 / 5 (7) | comments 4

The northern coastline of Alaska midway between Point Barrow and Prudhoe Bay is eroding by up to one-third the length of a football field annually because of a "triple whammy" of declining sea ice, warming ...



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