News tagged with water deficit
New technique enables assessment of drought performance
Biology /
Nov 12, 2008 |
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Measurement of chlorophyll fluorescence is an effective way of determining how well plants can cope with low-water conditions. The technique described in the open access journal Plant Methods, published by BioMed Central, allows ...
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Scientists explain puzzling lake asymmetry on Titan
Space & Earth / Space Exploration
18 hours ago |
4.6 / 5 (10) |
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Researchers at the California Institute of Technology (Caltech) suggest that the eccentricity of Saturn's orbit around the sun may be responsible for the unusually uneven distribution of methane and ethane ...
Venezuela turns to cloud-seeding to battle drought
Space & Earth / Earth Sciences
19 hours ago |
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(AP) -- Hugo Chavez says he is starting to "bombard" clouds now that Cuba has provided Venezuela with cloud-seeding help in an effort to produce rain and alleviate the effects of a severe drought.
Herschel takes a peek at the ingredients of the galaxies
Nov 27, 2009 |
4.8 / 5 (9) |
1
(PhysOrg.com) -- The European Space Agency has today released spectacular new observations from the Herschel Space Observatory, including the UK-led SPIRE instrument. Spectrometers on board all three Hershel ...
Space shuttle Atlantis, 7 astronauts back on Earth
Space & Earth / Space Exploration
Nov 27, 2009 |
5 / 5 (2) |
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(AP) -- Space shuttle Atlantis and its seven astronauts returned to Earth with a smooth touchdown Friday to end an 11-day flight that resupplied the International Space Station.
Marine ecosystems get a climate form guide
Nov 27, 2009 |
3 / 5 (4) |
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(PhysOrg.com) -- The first-ever Australian benchmark of climate change impacts on marine ecosystems and options for adaptation is being released in Brisbane today.
Tough yet stiff deer antler is materials scientist's dream
Nov 27, 2009 |
3.5 / 5 (6) |
2
Prized for their impressive antlers, red deer have been caught in the hunters' sights for generations. But a deer's antlers are much more than decorative. They are lethal weapons that stags crash together when duelling. John ...
Astronauts surprised by holiday turkey dinners
Space & Earth / Space Exploration
Nov 26, 2009 |
5 / 5 (2) |
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(AP) -- Space shuttle Atlantis' astronauts thought they were going to give thanks with pantry leftovers Thursday as their mission drew to a close, but found turkey dinners awaiting them.
Gullies and Flow Features on Crater Wall
Space & Earth / Space Exploration
Nov 26, 2009 |
4.5 / 5 (2) |
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(PhysOrg.com) -- This image from the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter shows a sample of the variety and complexity of processes that may occur ...
The goal of robot hockey: to become better engineers (w/ Video)
Nov 26, 2009 |
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(PhysOrg.com) -- It may be a long time before we see robots shooting pucks and making saves in professional hockey, but second-year mechanical engineering students at the University of Alberta put some pretty ...
Invading camels to be shot in Australian town
Nov 26, 2009 |
5 / 5 (1) |
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(AP) -- Australian authorities plan to corral about 6,000 wild camels with helicopters and gun them down after they overran a small Outback town in search of water, trampling fences, smashing tanks and contaminating ...
List of search results for water deficit
