News tagged with spectral lines
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Search results for spectral lines
Small addition to cancer drug may make big difference
2 hours ago |
1 / 5 (1) |
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University of Florida researchers have found a way to use just a fraction of the normal dosage of a highly toxic, debilitating chemotherapy drug to achieve even better results against colon cancer cells.
Precision breeding creates super potato
5 hours ago |
not rated yet |
0
The skin is light brown, the meat luscious and yellow: from the outside alone, this new potato looks like any other. But on the inside, it is different. Its cells produce pure amylopectin, a starch used in ...
Absence of evidence for a meteorite impact event 13,000 years ago
Space & Earth / Earth Sciences
7 hours ago |
5 / 5 (5) |
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An international team of scientists led by researchers at the University of Hawaii at Manoa have found no evidence supporting an extraterrestrial impact event at the onset of the Younger Dryas ~13000 years ...
Cyber crooks tarketing banks-social networks: Cisco
8 hours ago |
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An annual security report being released Tuesday by technology titan Cisco warns that banks and online social networks are prime targets for increasingly sophisticated cyber crooks.
Creativity in mathematics
12 hours ago |
3 / 5 (1) |
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"Mathematics links Art and Science in one great enterprise, the human attempt to make sense of the universe." So writes Abel Prizewinner and Fields Medalist Sir Michael F. Atiyah in the January 2010 Notices of the American Ma ...
Television control for the remote
12 hours ago |
5 / 5 (1) |
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(PhysOrg.com) -- A cheap way to deliver interactive communications to remote communities has been successfully tested in Brazil and Italy.
Cosmic rays hunted down: Physicists are closing in on the origin of cosmic rays
23 hours ago |
4.4 / 5 (11) |
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(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 ...
Brain scans show distinctive patterns in people with generalized anxiety disorder
Medicine & Health / Psychology & Psychiatry
23 hours ago |
4 / 5 (1) |
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Scrambled connections between the part of the brain that processes fear and emotion and other brain regions could be the hallmark of a common anxiety disorder, according to a new study from the Stanford University School ...
Antidepressant Can Change Patient's Personality
Medicine & Health / Psychology & Psychiatry
Dec 07, 2009 |
4.3 / 5 (12) |
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(PhysOrg.com) -- The nation is still debating the effects of antidepressant medications on brain chemistry almost 20 years after publication of the best-seller "Listening to Prozac." Though selective serotonin reuptake inhibitors ...
Scientists Generate Black Hole Radiation in the Lab
Dec 07, 2009 |
4.2 / 5 (22) |
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(PhysOrg.com) -- Due to their violent nature and long distance from Earth, black holes and their surroundings are very difficult to study. Currently, the main method to observe a black hole is to use an X-ray ...
List of search results for spectral lines
