Examples of using Uva in English and their translations into Vietnamese
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Colloquial
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Ecclesiastic
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Computer
UVA President Will Step Down Next Year.
Find a Doctor at UVA.
We have partnered on a number of projects with UVA.
It is the broadest spectrum UVA and UVB reflector that is approved for use as a sunscreen by the FDA,
Most previous studies have focused on UVA in animal communication, but this is the first study of UVB on any animal.
reacts to sunlight and can weaken your defenses against collagen-damaging UVB/UVA rays, if used during the day.
emitted by the sun, only UVA and UVB reach the earth's surface.
it's cold, cloudy or snowy, as the UVA/UVB rays can still damage your skin.
In addition to having lenses that block 100 percent of the sun's UVA and UVB rays
In addition to this, you will want to look for sunglasses that block UVA and UVB rays between 290 and 400 nanometers(this should
the UVB rays but a smaller portion of the UVA rays, so even if you don't feel you're getting burned your skin may still get damaged.
UVA rays which penetrate deeper into the skin can trigger a reactive and harmful process(known as oxidative free radical damage)
the UVB rays but a smaller portion of UVA rays, so even if you don't feel you're getting burned your skin
And here's the part that really gets me: About half of the beach and sport sunscreens sold in the U.S. that EWG analyzed would not be allowed on the market in Europe due to inadequate protection against UVA rays.
But make sure that you also protect your face the next time you head out the door- use a good sunscreen with a minimum SPF of 30 that will protect your skin against both UVA and UVB rays.
The regulation would also require all products labeled with an SPF of 15 or greater to offer broad-spectrum protection against UVA rays, typically associated with premature aging of the skin, and UVB rays, associated with skin cancers and sunburns.
is because we can't figure out a way to get their DNA out of the nucleus, out of the cell,” UVA researcher Dr. Dean H. Kedes said.
Atlanta, in the winter UVB rays aren't even strong enough to produce Vitamin D. Yet the intensity of UVA rays remain relatively constant throughout the year.
In-vitro studies have shown that sunscreen combinations containing octocrylene may increase UVA protection levels without causing instability or significantly harming the skin,
Group 1 carcinogen(known to cause cancer) but is only cancerous when combined with light- UVA radiation.