Noun
UV B (plural UV Bs)
Alternative form of UVB
UV-B (plural UV-Bs)
Alternative form of UVB
UV-B
In lush rainforests, however, where UV-B radiation and xeric stress were not in excess, light pigmentation would not have been nearly as detrimental. Source: Internet
Exposure to UV-B radiation causes an increased melanogenesis. Source: Internet
If all of the ozone were compressed to the pressure of the air at sea level, it would be only convert thick. citation Ultraviolet light UV-B energy levels at several altitudes. Source: Internet
In several papers in the 1990s and 2000s he struck up other positions against the mainstream, questioning the link between UV-B and melanoma rates, and that between CFCs and stratospheric ozone loss. Source: Internet
Nevertheless, enough of UV-B radiation at similar frequency reaches the ground to cause some sunburn, and these same wavelengths are also among those responsible for the production of vitamin D in humans. Source: Internet
Ozone's effect on mid-range UV-B rays is illustrated by its effect on UV-B at 290 nm, which has a radiation intensity 350 million times as powerful at the top of the atmosphere as at the surface. Source: Internet