Controversies on the Use of Ultraviolet Rays for Disinfection During the COVID-19 Pandemic. [PDF]
Malays J Med Sci, 2021 Chew CC, Rajan P.
europepmc +2 more sources
Electromagnetic Radiation [PDF]
, 2010 Electromagnetic radiation, commonly referred to as light, underpins all spectroscopic techniques, ranging from the highly energetic gamma rays, through x-rays, ultraviolet, visible, infrared, microwaves to the low-energy radio waves.
Andrews, D.L.
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Sunburns among beachgoers in the northern coast of Peru: frequency and factors associated [PDF]
PeerJ, 2021 Background Overexposure to ultraviolet (UV) radiation has increased skin cancer incidence and the risk of sunburns, especially during the summer months.
Eliana L. Fernandez-Quiroz +5 more
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Report on some Biological Responses to High Electric Fields and Indirect Action of Ultraviolot Rays [PDF]
Acta Medica Iranica, 1960 The similarities of effects produced hy radiation, electric field, ultraviolet rays and ozone on the platelet and blood corpuscles suggest the presence of a common factor. It is assumed that the effects of radiation is due the hydroperoxyl radical and we
Kamal Djanab
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Design study of time-preserving grating monochromators for ultrashort pulses in the extreme-ultraviolet and soft X-rays [PDF]
, 2017 The design of grating-based instruments to handle and condition coherent ultrafast pulses in the extreme-ultraviolet is discussed. The main application of such instruments is the monochromatization of high-order laser harmonics and free-electron-laser ...
Fabris, Nicola +3 more
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Possible values of UV index in Serbia [PDF]
Srpski Arhiv za Celokupno Lekarstvo, 2008 INTRODUCTION UV Index is an indicator of human exposure to solar ultraviolet (UV) rays. The numerical values of the UV Index range from 1-11 and above. There are three levels of protection against UV radiation; low values of the UV Index - protection is ...
Letić Milorad
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Formation of fatty acid esterified vitamin D3 in rat skin by exposure to ultraviolet radiation
Journal of Lipid Research, 1983 The formation of fatty acid esters of vitamin D3 was demonstrated in rat skin exposed to artificial ultraviolet rays by using multi-dimensional high-performance liquid chromatography, ultraviolet spectrophotometry, and gas-liquid chromatography-mass ...
K Takada
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Ultraviolet radiation emitted by lamps, TVs, tablets and computers: are there risks for the population? [PDF]
Anais Brasileiros de Dermatologia, 2015 The frequent human exposure to various types of indoor lamps, as well as other light sources (television monitors, tablets and computers), raises a question: are there risks for the population?
Ida Alzira Gomes Duarte +2 more
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The effects of tanning on health
Journal of Education, Health and Sport, 2017 Ultraviolet (UV) ray exposure can lead to serious consequences to a person(s) health. Consequences include skin pigmentation and can also lead to cancer. Not everyone however is aware of the risks involved with exposure to these rays.
Irena Puszkarz +2 more
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Do the polyphenolic compounds from natural products can protect the skin from ultraviolet rays?
Results in Chemistry, 2022 Excessive exposure to the sun is a major cause that augment the skin cancer, erythema, edema, abnormal pigmentation and finally suppress the immune system.
Sara Ghazi
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