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3 de abr. de 2024 · Learn about ultraviolet radiation, the portion of the electromagnetic spectrum between visible light and X-rays. Find out how it affects the human body, the environment, and various applications.
- Ultraviolet Radiation
Ultraviolet radiation can produce direct and indirect...
- Skin
Human skin, in human anatomy, the covering, or integument,...
- Carcinoma
carcinoma, a cancerous growth of surface tissues of the...
- Ultraviolet Astronomy
Ultraviolet astronomy, study of the ultraviolet spectra of...
- Psoriasis
Psoriasis, a chronic, recurrent inflammatory skin disorder....
- Melanoma
melanoma, a spreading and frequently recurring cancer of...
- UVA Radiation
Other articles where UVA radiation is discussed: ultraviolet...
- UVC Radiation
Other articles where UVC radiation is discussed: ultraviolet...
- Ultraviolet Radiation
El ultravioleta (UV) es una forma de radiación electromagnética con una longitud de onda más corta que la de la luz visible, pero más larga que la de los rayos X.
Ultraviolet ( UV) light is electromagnetic radiation of wavelengths of 10–400 nanometers, shorter than that of visible light, but longer than X-rays. UV radiation is present in sunlight, and constitutes about 10% of the total electromagnetic radiation output from the Sun.
10 de ago. de 2016 · Learn about ultraviolet (UV) light, its sources, effects, and applications in astronomy and Earth sciences. See images and videos of UV waves from the Sun, stars, galaxies, and aurorae.
Los efectos agudos de la radiación ultravioleta pueden ser: daños en el ADN, quemaduras solares, reacciones fototóxicas y fotoalérgicas e inmunodepresión, que puede considerarse un factor de riesgo de cáncer y dar lugar a la reactivación de virus (por ejemplo, el del herpes labial).
9 de mar. de 2016 · Learn about the different types of UV radiation, how they affect the skin and eyes, and what factors influence your exposure. Find out how ozone depletion, season, time of day, altitude, clouds, and reflection affect UV levels.
14 de ene. de 2024 · La radiación ultravioleta (UV) es un tipo de radiación electromagnética con longitudes de onda que varían entre aproximadamente 10 nanómetros (nm) y 380 nm, y frecuencias entre 790 terahercios (THz) y 30 petahercios (PHz).
