Emus get GPS treatment
Murdoch University researchers will be placing GPS tracking devices on six emus to track their movements and habits in jarrah forest at Avon National Park.
Ecology
Mar 26, 2013
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Page 8 - News tagged with seasonal variation
Jekyll and Hyde corals tell different warming story
(Phys.org) —Like the rings of a tree trunk, Strontium-to-calcium ratios (Sr/Ca) in coral skeletons have been widely used to determine past ocean temperatures from yearly banded corals. However, scientists have now found ...
Environment
Mar 26, 2013
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Pacific locked in 'La Nada' limbo
(Phys.org)—Sea-surface height data from NASA's Jason-2 satellite show that the equatorial Pacific Ocean is still locked in what some call a neutral, or 'La Nada' state. This condition follows two years of strong, cool-water ...
Earth Sciences
Feb 7, 2013
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Intel 4Q profit down, beats Street (Update)
Intel Corp., the world's largest chipmaker, on Thursday said its fourth-quarter net income fell 27 percent from the previous year, as PC sales continued to weaken.
Business
Jan 17, 2013
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Effect of season on the health of apes: A case study of wild chimpanzees and Western gorillas
(Phys.org)—Our closest relatives, the great apes, are all endangered and particularly sensitive to infectious diseases. Both chimpanzees and western gorillas experience seasonal variations in fruit availability but little ...
Plants & Animals
Jan 11, 2013
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Nitrous oxide levels in California may be nearly three times higher than previously thought
(Phys.org)—Using a new method for estimating greenhouse gases that combines atmospheric measurements with model predictions, Lawrence Berkeley National Laboratory (Berkeley Lab) researchers have found that the level of ...
Environment
Dec 4, 2012
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Researchers recover recorder from Antarctic waters containing critical baseline on acidification
(Phys.org)—A research team supported by the National Science Foundation (NSF) has retrieved data from a sensor in Antarctic waters that will provide critical baseline data on the changes in chemistry or acidification in ...
Earth Sciences
Oct 19, 2012
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Criminal punishment and politics: Elected judges take tougher stance prior to elections
The last few months leading up to an election can be a critical, political game changer. One right or one wrong move can quickly change a candidate's standing at the polls. New research suggests that judges who are elected, ...
Social Sciences
Oct 18, 2012
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Looking deeper into sea ice
(Phys.org)—This year, satellites saw the extent of Arctic sea ice hit a record low since measurements began in the 1970s. ESA's SMOS and CryoSat satellites are now taking a deeper look by measuring the volume of the sea-ice ...
Earth Sciences
Oct 8, 2012
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Latest CryoSat result revealed
(Phys.org) -- After nearly a year and a half of operations, CryoSat has yielded its first seasonal variation map of Arctic sea-ice thickness. Results from ESA’s ice mission were presented today at the Royal Society in ...
Earth Sciences
Apr 25, 2012
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