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ultraviolet English
Meaning ultraviolet meaning
What does ultraviolet mean?
ultraviolet
Synonyms ultraviolet synonyms
What other words have the same or similar meaning as ultraviolet?
ultraviolet English » English
Topics ultraviolet topics
What do people use ultraviolet to talk about?
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What words refer to different kinds of light?
Examples ultraviolet examples
How do I use ultraviolet in a sentence?
Simple sentences
The sudden increase of ultraviolet rays made the researchers believe in the existence of ozone holes.
Ultraviolet rays are harmful to us.
Ultraviolet rays can cause skin cancer.
Butterflies can communicate using ultraviolet signals.
Hubble's suite of instruments also allows the observatory to record wavelengths of light not just in the visible range but in ultraviolet and near-infrared wavelengths (which are not visible to our eyes).
The ozone layer helps protect us from ultraviolet radiation from the sun.
Infrared radiation, visible light, and ultraviolet light are all types of waves in the electromagnetic spectrum.
Ultraviolet light can also go through clouds, so you can get sunburns on an overcast day.
Sunblock contains chemicals that can reflect or absorb the ultraviolet light.
Caribou can spot wolves using their ultraviolet vision.
Snow reflects ultraviolet light.
Humans can't see ultraviolet light.
Ozone in the stratosphere absorbs some of the sun's harmful ultraviolet radiation.
Many municipalities have reduced chlorination and now also use ultraviolet light to sanitize the public supply of drinking water.
Movie subtitles
Doctor Waldman, I learnt a great deal from you at the university about the violet ray, the ultraviolet ray, which you said was the highest colour in the spectrum.
Ultraviolet radiation.
The next step is to destroy the egg nucleus with ultraviolet light so that none of its genetic makeup remains.
Now, an interesting effect to watch for is in the upper left-hand quadrant of the sky, where you can see the star system of Hastromil boiling away into the ultraviolet.
The pollution destroyed the ozone layer and left ultraviolet light to scorch Urbanka.
Intensified ultraviolet for photosynthesis.
Crop selection must consider plants least susceptible to ultraviolet radiation. and use for human rather than animal consumption.
Without the ozone layer, the sun's ultraviolet rays would kill everything on Earth.
It's a flash lamp ultraviolet laser at 342 nanometres.
There was methane, ammonia, carbon monoxide, water, electrical storms, ultraviolet light, the first carbon compounds.
The ozone layer deteriorated, and the planet was flooded with ultraviolet radiation.
It could be this hysteria about ultraviolet rays is nothing more than that, just hysteria.
We've flooded the place with radioactive dust. and installed powerful ultraviolet lighting everywhere.
Switch to ultraviolet.
If we immerse this sheet in the solution of florescent salts, dry it and then photograph it by ultraviolet light the fibers broken by the writing will absorbed less of the solution than other parts of the paper.
Without sun or ultraviolet rays they turn into albinos.
This is a portable ultraviolet lamp.
This is an ultraviolet sterilizer, like the one in Kohler's bathroom ceiling.
With the ultraviolet light operative, there is no need for your masks.
But in the ultraviolet, we're considering it safe without a mask.
These men with the ultraviolet need shots!
I assume we don't need the masks in the ultraviolet.
You said it can't stay active in the ultraviolet light. It's in the water, man!
Ultraviolet's not infallible when you're working this closely with it.
Yes. The next step is to destroy the egg nucleus with ultraviolet light so that none of its genetic makeup remains.
There's a low-level ultraviolet bacteriostatic flux and to prevent bedsores patients are suspended by wires through long bones.
Range: 100 millimicrons ultraviolet to 2000 millimicrons infrared.
The only reason I can figure is that silver is that opaque to ultraviolet radiations.
Two hundred and ten ultraviolet satellites now in position, 72 miles altitude, permanent orbit about the planet.
Sunlight, Charles. Ultraviolet radiation.
Cosmic, gamma, x-rays, ultraviolet, visible light, infrared, radio waves.
So the surface wasn't protected from the sun's ultraviolet light as it is on Earth.
Perhaps the ultraviolet light from the sun strikes the Martian surface and makes some chemical which can oxidize foodstuffs.
There's too little oxygen, no liquid water and too much ultraviolet light.
And ozone could form to shield the surface from the solar ultraviolet light.
Beyond the violet is the ultraviolet.
Beyond the ultraviolet are the x-rays and then the gamma rays.
The first hint of the true situation on Venus came not from the visible, ultraviolet or infrared part of the spectrum but from over here in the radio region.
In those early days, lightning and ultraviolet light from the sun were breaking apart hydrogen-rich molecules in the atmosphere.
We could shine ultraviolet light, simulating the early sun.
It has an atmosphere denser than that of Mars and a thick layer of red clouds which are probably composed of complex organic molecules produced by solar ultraviolet light and other energy sources from the methane-rich air.
News and current affairs
Specifically, we now know that the sun's ultraviolet radiation is the primary cause of most skin cancers.
For over fifty years, ultraviolet radiation from the sun has been the number one suspected cause of skin cancer.
Ultraviolet radiation causes specific and unique mutations in the tumor suppressor gene that produces a protein called p53.
Moreover, in educating the public we confront formidable forces: cultural icons who are as bronze as the statuary in the Louvre, the sheer pleasure of being in the sun, and the perceived incremental health benefits of ultraviolet radiation.
The artificial tanning industry promises that ultraviolet radiation from their machines causes less damage than natural sunlight.
It is irrelevant whether the ultraviolet radiation came from a bulb or a star.
Whether natural or artificial, ultraviolet radiation causes the skin to age prematurely.
Today we call those disturbances radio waves, microwaves, infrared and ultraviolet radiation, x-rays, and gamma rays.