...ることで、ヒトはビタミンD<sub>3</sub>（[[cholecalciferol/ja|コレカルシフェロール]]）を製造することができる。 [[ultraviolet/ja|紫外線]]を浴びると、ビタミンDは生成される。太陽光に含まれる[[UV-B]]を浴びると、7-DHCは中間[[異性体]]として[[Previta
==放射線{{Anchor|Radiation}}==
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7 KB (450 words) - 19:17, 11 April 2024
...nufacture vitamin D<sub>3</sub> ([[cholecalciferol]]). Upon exposure to [[ultraviolet]] UV-B rays in the sun light, 7-DHC is converted into vitamin D<sub>3</sub>
==Radiation==
...
6 KB (846 words) - 19:06, 11 April 2024
...nufacture vitamin D<sub>3</sub> ([[cholecalciferol]]). Upon exposure to [[ultraviolet]] UV-B rays in the sun light, 7-DHC is converted into vitamin D<sub>3</sub>
==Radiation==
...
6 KB (872 words) - 19:05, 11 April 2024
Cholecalciferol is made in the skin following [[Ultraviolet#Subtypes|UVB light]] exposure. It is converted in the liver to [[calcifedio
...ehydrocholesterol undergoes an [[electrocyclic reaction]] as a result of [[Ultraviolet light#Subtypes|UVB light]] at [[wavelengths]] between 290 and 315 nm,
...
18 KB (2,635 words) - 21:30, 11 April 2024
Cholecalciferol is made in the skin following [[Ultraviolet#Subtypes|UVB light]] exposure. It is converted in the liver to [[calcifedio
...ehydrocholesterol undergoes an [[electrocyclic reaction]] as a result of [[Ultraviolet light#Subtypes|UVB light]] at [[wavelengths]] between 290 and 315 nm,
...
18 KB (2,713 words) - 21:28, 11 April 2024
* by [[electromagnetic radiation]] (EMR):
*** [[ultraviolet light therapy]]
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31 KB (4,067 words) - 16:45, 3 January 2023
Plants synthesize pyridoxine as a means of protection from the [[UV-B|UV-B radiation]] found in sunlight and for the role it plays in the synthesis of [[chlorop
...tributes to protection from sunlight. [[Ultraviolet#Subtypes|Ultraviolet-B radiation]] (UV-B) from sunlight stimulates plant growth, but in high amounts can inc
...
32 KB (4,586 words) - 16:32, 3 April 2024
...tified with vitamin D, as are many breakfast cereals. Mushrooms exposed to ultraviolet light contribute useful amounts of vitamin D<sub>2</sub>. Dietary recommend
...tamin D<sub>3</sub> was defined and shown to result from the [[ultraviolet|ultraviolet irradiation]] of 7-dehydrocholesterol. A chemical nomenclature for vitamin
...
61 KB (8,956 words) - 20:04, 4 February 2024
Plants synthesize pyridoxine as a means of protection from the [[UV-B|UV-B radiation]] found in sunlight and for the role it plays in the synthesis of [[chlorop
...tributes to protection from sunlight. [[Ultraviolet#Subtypes|Ultraviolet-B radiation]] (UV-B) from sunlight stimulates plant growth, but in high amounts can inc
...
32 KB (4,696 words) - 16:32, 3 April 2024
...tified with vitamin D, as are many breakfast cereals. Mushrooms exposed to ultraviolet light contribute useful amounts of vitamin D<sub>2</sub>. Dietary recommend
...tamin D<sub>3</sub> was defined and shown to result from the [[ultraviolet|ultraviolet irradiation]] of 7-dehydrocholesterol. A chemical nomenclature for vitamin
...
63 KB (9,192 words) - 20:03, 4 February 2024
...料として、またゴムの製造において熱を分散させる[[触媒]]として広く使用されている。酸化亜鉛はゴムポリマーやプラスチックを[[ultraviolet radiation/ja|紫外線]]（UV）から保護するために使われる。酸化亜鉛の[[:en:semiconductor|半導体]]特性は[[:en:varistor|バ
...
84 KB (3,193 words) - 21:48, 20 April 2024
...ion is particularly important because a significant portion of ultraviolet radiation exposure from the sun occurs during childhood and adolescence and can subse
...ational agencies and organizations to keep children away from excessive UV radiation exposure.
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65 KB (9,447 words) - 19:57, 11 January 2023
...c oxide is used to protect rubber polymers and plastics from [[ultraviolet radiation]] (UV). The [[semiconductor]] properties of zinc oxide make it useful in [[
..., which has a half-life of 244 days and produces intense [[gamma ray|gamma radiation]]. Because of this, zinc oxide used in nuclear reactors as an anti-corrosio
...
68 KB (10,208 words) - 16:30, 20 April 2024
...c oxide is used to protect rubber polymers and plastics from [[ultraviolet radiation]] (UV). The [[semiconductor]] properties of zinc oxide make it useful in [[
..., which has a half-life of 244 days and produces intense [[gamma ray|gamma radiation]]. Because of this, zinc oxide used in nuclear reactors as an anti-corrosio
...
69 KB (10,504 words) - 16:29, 20 April 2024
...epletion]] can expose plants to higher levels of [[Ultraviolet|ultraviolet radiation-B]] (UV-B), resulting in lower growth rates.{{sfn|Björn|Callaghan|Gehrke|Jo
...= U.| last5 = Sonesson| first5 = M. | title = Ozone Depletion, Ultraviolet Radiation and Plant Life|journal=Chemosphere – Global Change Science |volume=1|issue=
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127 KB (17,103 words) - 22:13, 3 January 2023
...]) or radiation (e.g., [[x-ray]], [[gamma ray]], [[Ultraviolet|ultraviolet radiation]], particles emitted by unstable isotopes).<ref name="hillisetal2014i"/> Mu
...as CFCs tend to deplete the [[ozone layer]], resulting in more ultraviolet radiation from the sun passing through the Earth's upper atmosphere, thereby causing
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274 KB (38,277 words) - 22:26, 3 January 2023
...rotein|fluorescent gene]] added that allows it to glow in the dark under [[ultraviolet light]].<ref>{{cite journal | vauthors = Vàzquez-Salat N, Salter B, Smets G
'''Right:''' Bacteria transformed with pGLO visualized under ultraviolet light
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217 KB (29,051 words) - 07:55, 4 January 2023