Gamma Radiation
Gamma rays are a form of electromagnetic radiation, just like visible light or x rays, but with a much higher energy. The gamma ray spectrum is usually defined as light having a freque...
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Gamma Decay
Gamma decay is one of the three radioactive decay modes available to atomic nuclei, along with alpha and beta decay. In alpha and beta decay, the atomic number of the nucleus changes, but ...
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Gamma Radiation
Gamma radiation is the emission of photons, the quantized units of light. The particles generally known as gamma rays are at the highest energy end of the electromagnetic spectrum and ...
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Gamma Ray
Gamma rays are a kind of electromagnetic radiation, or light energy. Just as visible light, infrared waves, microwaves, radio waves, ultraviolet rays, and x rays are forms of electromagnetic...
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Gamma Ray
By 1900, it had become apparent that nuclear radiation consisted of at least two parts, alpha rays and beta rays. These two types of rays were bent in opposite directions by a magnetic field...
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Gamma Ray
High energy forms of electromagnetic radiation with very short wavelengths. Gamma rays are emitted by cosmic sources or by radioactive decay of atomic nuclei which occurs during nuclear reac...
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A new NASA space telescope will give scientists a peek at some of the most energetic objects and events in the universe. The new Gamma-ray Large Area Space Telescope to be launched next spring does...
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(EDS: ADDING INFO)
Kikkoman Corp. said Friday it has begun recalling some of its
supplement and health food products after it found that a raw
material it bought from a U.S. company may have...
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WASHINGTON (Reuters) - A "death star" galaxy is
sending out a powerful jet of particles and magnetic radiation
that is likely obliterating any possible life in its broad
path, notably in a nearby ...
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The Army, faced with thousands of cases of brain injury from the Iraq war, will soon begin testing brain scanning equipment in hopes of finding a more accurate way to identify hard-to-diagnose woun...
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President Felipe Calderon pledged "a hard and difficult battle" against gangs Wednesday, a day after gunmen wounded the top security official in the Gulf coast state of Tabasco and killed his drive...
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The Army, faced with thousands of cases of brain injury from the Iraq war, will soon begin testing brain scanning equipment in hopes of finding a more accurate way to identify hard-to-diagnose woun...
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Japan eyeing new fund for developing nations to fight global warming
TOKYO - Japan is considering setting up a new fund to provide
financial support to developing and emerging co...
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The Japanese and U.S. governments have started informal talks on
Japan's possibly joining a U.S. network to screen U.S.-bound cargo at
Japanese ports for radioactive materials to help block n...
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NASA took aim at the heart of the asteroid belt Thursday, launching a spacecraft on a nearly decade-long journey that will include two never-before-attempted close encounters.The scientific probe D...
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Gamma Radiation
Gamma Decay
Gamma Ray
Gamma Ray
NASA to launch Gamma-ray telescope
