Unfortunately, supplies of ATP tend to decrease with age, a problem that is compounded by the fact that ultraviolet radiation
itself inhibits the production of ATP.
The attenuation of ultraviolet radiation
with altitude (i.
Protect your family from damaging ultraviolet radiation
by getting into the habit of consulting the UV Index at www.
It plans to ask European bodies responsible for drawing up harmonised European standards to impose limits on ultraviolet radiation
given off by tanning devices.
Far from being a sign of good health, a suntan is simply your skin's reaction to damage from ultraviolet radiation
Our results are the first to provide physical evidence suggesting that lutein and zeaxanthin decrease damage caused by ultraviolet radiation
Over the next 100,000 years or so, the massive star's ultraviolet radiation
washed over our nascent Sun's shrinking cloud, shaping it into fingerlike structure called an evaporating gaseous globule (or EGG).
, the invisible portion of sunlight, occurs in three types: A, B, and C.
The most significant hazard is ultraviolet radiation
the expanded Bare Point plant would include direct filtration and ultraviolet radiation
In an analysis of the secondary ecological repercussions, scientists from Oregon State University, Corvallis, and the British Antarctic Survey have outlined some of the residual effects of ozone depletion, acid rain, and increased levels of harmful ultraviolet radiation
damages skin by causing mutations and damaging collagen.
Sunscreen works by blocking the ultraviolet radiation
(UVA and UVB rays), which can cause sunburn and skin cancer, given off by the sun.
NDMA can be treated by pumping out the groundwater and processing it in holding tanks exposed to ultraviolet radiation
THE EFFECTIVENESS OF COMMERCIAL SUNSCREENS PROTECTING SNAIL EMBROYS FROM THE HARMFUL EFFECTS OF SHORTWAVE ULTRAVIOLET RADIATION