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Radiation well logging -- See Also the narrower term Oil well logging, Radiation


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  Radiation workers -- 2 Related Subjects   2
Radiation workers -- Diseases -- Prevention -- Congresses : Occupational radiation protection : proceedings of the international conference organized by the British Nuclear Energy Society and held in Guernsey on 29 April - 3 May 1991  1991 1
 

Radiation, X -- See X-Rays


Penetrating electromagnetic radiation emitted when the inner orbital electrons of an atom are excited and release radiant energy. X-ray wavelengths range from 1 pm to 10 nm. Hard X-rays are the higher energy, shorter wavelength X-rays. Soft x-rays or Grenz rays are less energetic and longer in wavelength. The short wavelength end of the X-ray spectrum overlaps the GAMMA RAYS wavelength range. The distinction between gamma rays and X-rays is based on their radiation source
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Your entry Radiation%2C Background would be here -- Search as Words
 

Radiations -- See Radiation


Emission or propagation of acoustic waves (SOUND), ELECTROMAGNETIC ENERGY waves (such as LIGHT; RADIO WAVES; GAMMA RAYS; or X-RAYS), or a stream of subatomic particles (such as ELECTRONS; NEUTRONS; PROTONS; or ALPHA PARTICLES)
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Radiations.   2
 

Radiations, Background -- See Background Radiation


Radiation from sources other than the source of interest. It is due to cosmic rays and natural radioactivity in the environment
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Radiations, Cosmic -- See Cosmic Radiation


High-energy radiation or particles from extraterrestrial space that strike the earth, its atmosphere, or spacecraft and may create secondary radiation as a result of collisions with the atmosphere or spacecraft
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Radiations, Gamma -- See Gamma Rays


Penetrating, high-energy electromagnetic radiation emitted from atomic nuclei during NUCLEAR DECAY. The range of wavelengths of emitted radiation is between 0.1 - 100 pm which overlaps the shorter, more energetic hard X-RAYS wavelengths. The distinction between gamma rays and X-rays is based on their radiation source
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Radiations, Ionizing -- See Radiation, Ionizing


ELECTROMAGNETIC RADIATION or particle radiation (high energy ELEMENTARY PARTICLES) capable of directly or indirectly producing IONS in its passage through matter. The wavelengths of ionizing electromagnetic radiation are equal to or smaller than those of short (far) ultraviolet radiation and include gamma and X-rays
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Radiations, Natural -- See Background Radiation


Radiation from sources other than the source of interest. It is due to cosmic rays and natural radioactivity in the environment
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Radiations, Non-Ionizing -- See Radiation, Nonionizing


ELECTROMAGNETIC RADIATION or sonic radiation (SOUND WAVES) which does not produce IONS in matter through which it passes. The wavelengths of non-ionizing electromagentic radiation are generally longer than those of far ultraviolet radiation and range through the longest RADIO WAVES
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Radiations, Nonionizing -- See Radiation, Nonionizing


ELECTROMAGNETIC RADIATION or sonic radiation (SOUND WAVES) which does not produce IONS in matter through which it passes. The wavelengths of non-ionizing electromagentic radiation are generally longer than those of far ultraviolet radiation and range through the longest RADIO WAVES
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Radiations, Sonic -- See Sound


A type of non-ionizing radiation in which energy is transmitted through solid, liquid, or gas as compression waves. Sound (acoustic or sonic) radiation with frequencies above the audible range is classified as ultrasonic. Sound radiation below the audible range is classified as infrasonic

--consider also terms at PHON-
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Radiations, THz -- See Terahertz Radiation


Non-ionizing electromagnetic energy in the frequency range of 100 gigahertz to 10 terahertz which spans from the mid-INFRARED RAYS frequency to the high-frequency edge of the MICROWAVES band
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Radiations, Visible -- See Light


That portion of the electromagnetic spectrum in the visible, ultraviolet, and infrared range

--consider also terms at PHOTIC PHOTO-
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Radiative capture. : Thermonuclear processes of the universe / Sergey B. Dubovichenko  c2012 1
Radiative corrections. : Correction techniques in emission tomography / edited by Mohammad Dawood, Xiaoyi Jiang, Klaus Schäfers  2012 1
 

Radiative heat transfer -- See Heat Radiation and absorption


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Radiative transfer -- See Also Heat Radiation and absorption


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Radiative transfer.   23
Radiative transfer -- Congresses : Wave propagation, scattering and emission in complex media / editor, Ya-Qiu Jin  2004 1
Radiative transfer -- Mathematical models   2
Radiative transfer -- Mathematical models -- Congresses : Computational methods in transport : verification and validation / Frank Graziani, editor  2008 1
Radiative transfer -- Mathematics : Numerical methods in multidimensional radiative transfer / Guido Kanschat [and others], editors  2009 1
Radiative transfer -- Research : Computational methods in transport : Granlibakken 2004 / Frank Graziani, editor  2006 1
 

Radiative transitions -- See Also the narrower term Radiative corrections


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Automobiles -- Radiator ornaments. : How It's Made: Carbon Fibre, Antique Frame Restoration, Railcar Movers, Hood Ornaments - Series 22, Ep 5 of 13 / Director: Lambert, Pierre  2013 1
Radiators. : Radiators in hydronic heating installations : structure, selection and thermal characteristics / Damian Piotr Muniak  2017 1
Automobiles -- Radiators. : How It's Made: Radiators, Hatchery Chicks, Phyllo Dough, Cross-Country Skis - Series 3, Ep 11 of 13 / Director: Allard, Yves Martin  2003 1
Radiators -- Catalogs.   2
Radiators -- Equipment and supplies. : Click: 16/05/15  2015 1
Radić, Stjepan, 1871-1928.   2
Radicais livres (fisiopatologia) : Oxygen/nitrogen radicals : lung injury and disease / edited by Val Vallyathan, Xianglin Shi, Vincent Castranova  2004 1
Radical architecture.   2
Radical architecture -- History -- 20th century. : Radical games : popping the bubble of 1960s' architecture / Lara Schrijver ; [copy editor, D'Laine Camp]  2009 1
Radical architecture -- Italy -- Florence -- History -- 20th century : Unidentified Flying Object for Contemporary Architecture UFO's Experiments Between Political Activism and Artistic Avant-Garde  2022 1
radical contextualism. : Context, Truth and Objectivity : Essays on Radical Contextualism  2018 1
Radical Cosmopolitics. : Migration, Protest Movements and the Politics of Resistance : a Radical Political Philosophy of Cosmopolitanism  2018 1
 

Radical criminology -- See Critical criminology


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Radical Democratic Party (India) / http://id.loc.gov/authorities/names/n84145892 : Radical politics and governance in India's north east : the case of Tripura  2018 1
Radical economics.   17
Radical economics -- Encyclopedias. : The Elgar companion to radical political economy / edited by Philip Arestis and Malcolm Sawyer  1994 1
radical education. : Radical educators rearticulating education and social change : teacher agency and resistance, early 20th century to the present / edited by Jennifer Gale De Saxe and Tina Y. Gourd  2018 1
 

Radical environmentalism -- See Deep ecology


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Radical Faeries (New Age movement) : Spaces between us : queer settler colonialism and Indigenous decolonization / Scott Lauria Morgensen  2011 1
 

Radical Fairies (New Age movement) -- See Radical Faeries (New Age movement)


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Pearson, Noel, 1965- Radical hope. : A serious dialogue with Noel Pearson's Radical hope : education and equality in Australia / Barry Osborne with Elizabeth Osborne  2013 1
Radical movement -- Australia : The Australian New Left : critical essays and strategy / editor: Richard Gordon  1970 1
Radical movements -- United States : Rules for radicals : a practical primer for realistic radicals / Saul D. Alinsky  1972 1
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