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Ultraviolet radiation

Researchers studying the Orion Nebula with the James Webb Space Telescope found that ultraviolet radiation from massive stars prevents the formation of giant planets in young systems by scattering the building materials.
The researchers from Tel Aviv University discovered that exposure to the sun affects, among other things, the regulation of the sexual endocrine system (hormone secretion system) among humans.
Researchers from Tel Aviv University have proven that the corona virus can be killed efficiently, quickly and at low cost - using light emitting diodes (LED) in the ultraviolet (UV) range
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