News tagged with soil particles
Secret of sandcastle construction could help revive ancient building technique, researchers say
Jun 02, 2009 |
3.8 / 5 (4) |
0
The secret of a successful sandcastle could aid the revival of an ancient eco-friendly building technique, according to research led by Durham University.
Spiky Probe on NASA Mars Lander Raises Vapor Quandary
Space & Earth / Space Exploration
Sep 05, 2008 |
4.9 / 5 (10) |
0
(PhysOrg.com) -- A fork-like conductivity probe has sensed humidity rising and falling beside NASA's Phoenix Mars Lander, but when stuck into the ground, its measurements so far indicate soil that is thoroughly ...
Search results for soil particles
Better-than-new LIDAR provides 24/7 atmospheric aerosol data
Space & Earth / Earth Sciences
3 hours ago |
not rated yet |
0
(PhysOrg.com) -- A team of researchers from eight institutions led by Pacific Northwest National Laboratory has solved a software and hardware problem that had perplexed scientists studying atmospheric aerosols ...
Nanomedicine: ending 'hit and miss' design
Nanotechnology / Bio & Medicine
4 hours ago |
not rated yet |
0
(PhysOrg.com) -- One of the promises of nanomedicine is the design of tiny particles that can home in on diseased cells and get inside them. Nanoparticles can carry drugs into cells and tag cells for MRI and other diagnostic ...
Prof gets messages from space
Space & Earth / Space Exploration
5 hours ago |
4.3 / 5 (3) |
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(PhysOrg.com) -- Barbara Frisken received several messages from outer space this year on her answering machine.
NASA Global Precipitation Measurement Mission Passes Major Review
Space & Earth / Space Exploration
7 hours ago |
not rated yet |
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(PhysOrg.com) -- NASA's effort to deploy the first satellite mission to advance global precipitation observations from space moved closer to this goal when agency officials approved critical elements for the Global Precipitation ...
Life on Mars theory boosted by new methane study
Space & Earth / Space Exploration
10 hours ago |
4.8 / 5 (14) |
4
Scientists have ruled out the possibility that methane is delivered to Mars by meteorites, raising fresh hopes that the gas might be generated by life on the red planet, in research published tomorrow in Earth an ...
New imaging nano-technique to change the way we see disease
Nanotechnology / Bio & Medicine
18 hours ago |
5 / 5 (1) |
0
(PhysOrg.com) -- New nano-technology being developed by physicists at Macquarie University could help medical professionals better understand and more effectively treat cancer and other diseases.
Cosmic rays hunted down: Physicists are closing in on the origin of cosmic rays
Dec 07, 2009 |
4.4 / 5 (11) |
3
(PhysOrg.com) -- A thin rain of charged particles continually bombards our atmosphere from outer space. The mysterious particles were first detected 100 years ago but until 10 years ago when a new type of ...
Young adults' blood lead levels linked to depression, panic disorder
Medicine & Health / Psychology & Psychiatry
Dec 07, 2009 |
3 / 5 (3) |
1
Young adults with higher blood lead levels appear more likely to have major depression and panic disorders, even if they have exposure to lead levels generally considered safe, according to a report in the December issue ...
Delivering medicine directly into a tumor
Dec 07, 2009 |
not rated yet |
0
Researchers at Burnham Institute for Medical Research at University of California, Santa Barbara have identified a peptide (a chain of amino acids) that specifically recognizes and penetrates cancerous tumors but not normal ...
Lightning-produced radiation a potential health concern for air travelers
Space & Earth / Earth Sciences
Dec 07, 2009 |
3.8 / 5 (9) |
7
New information about lightning-emitted X-rays, gamma rays and high-energy electrons during thunderstorms is prompting scientists to raise concerns about the potential for airline passengers and crews to be ...
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