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radiation English

Meaning radiation meaning

What does radiation mean?

radiation

energy that is radiated or transmitted in the form of rays or waves or particles the act of spreading outward from a central source a radial arrangement of nerve fibers connecting different parts of the brain the spread of a group of organisms into new habitats the spontaneous emission of a stream of particles or electromagnetic rays in nuclear decay syndrome resulting from exposure to ionizing radiation (e.g., exposure to radioactive chemicals or to nuclear explosions); low doses cause diarrhea and nausea and vomiting and sometimes loss of hair; greater exposure can cause sterility and cataracts and some forms of cancer and other diseases; severe exposure can cause death within hours he was suffering from radiation (= radiotherapy) (medicine) the treatment of disease (especially cancer) by exposure to a radioactive substance

Synonyms radiation synonyms

What other words have the same or similar meaning as radiation?

Topics radiation topics

What do people use radiation to talk about?

Examples radiation examples

How do I use radiation in a sentence?

Simple sentences

It's evident that human behaviour is more dangerous for the environment than radiation.
In this paper they made the remarkable prediction that radiation (in the form of photons) from the very hot stages of the universe should still be around today.
Tom wears a tinfoil hat to protect his brain from harmful radiation.
Is there any danger of radiation?
The Cosmic Background Explorer (COBE)'s mission was to study the microwave sky in order to detect radiation emitted by the Big Bang.
Dr. Hawking predicted that black holes emit radiation in the X-ray to gamma-ray range of the spectrum.
The foxes that have been exposed to radiation in Chernobyl for twenty-nine years no longer fear humans and are willing to eat from their hands.
Spacesuits also protect astronauts from radiation in space.
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.
Ozone in the stratosphere absorbs some of the sun's harmful ultraviolet radiation.
The smaller the body, the more likely the person will suffer from the ill effects of radiation.
It is feared that radiation will spread across every region of Japan, starting with Tokyo.
An infrared ray is electromagnetic radiation.
One of Jupiter's moons, Io, has powerful volcanic activity that spews particles into Jupiter's magnetosphere. These particles create intense radiation belts and auroras around Jupiter.

Movie subtitles

We've held back because of the radiation.
Because our Geiger counter readings of the radiation in this sand indicate the presence of Strontium-90.
Professor Tanabiya will explain this better in a moment, but basically, this sand that came from Godzilla has absorbed a massive dose of radiation, the type generated only from an atomic bomb.
The evidence suggests that Godzilla itself must have absorbed an enormous amount of atomic radiation.
He absorbed massive amounts of atomic radiation, but Godzilla still survived.
Don't you think we should study what keeps a creature like this alive, regardless of the radiation it absorbs!
Probably caused by lingering radiation from the first atomic bomb.
Does the hospital know how to deal with a man who's been exposed to rocket radiation?
The effects of gravitational loss, showers of meteoric dust the fierce, undiluted heat of the sun, the cosmic radiation.
Radiation-proof?
Maybe the results of atomic radiation. on plant life or animal life. some weird alien organism, a mutation of some kind.
The botanist, Jules Deveroux, will examine all the plant life for radiation poisoning.
He'll collect their findings and relate them to the present theories on the effects of too much radiation.
Apparently we have one of those biological freaks resulting from an overdose of radiation poisoning.
At a wavelength of 21 cm we could expect more radiation than at all the other wavelengths around it.
But there is so much hydrogen in the Universe that adding all those tiny chances, a detectable amount of radiation should be produced.
The light of the radiation machine. flickered every few seconds, and i thought how i can get you.
The evidence suggests. that Godzilla itself must have absorbed an enormous amount of atomic radiation.
He absorbed massive amounts of atomic radiation, but Godzilla still survived. What do you think could kill him?
That haze, a field of intense radiation. As you can well imagine, such a screen requires the output of great amounts of atomic energy.
Radiation mechanism, fixing final position.
Radiation time is three minutes.
Level 3 radiation complete.
It's a new weapon, sir. It creates sunspots that bathes the Earth in radiation.
I think it's radiation poisoning.
Of course, there's a definite primary reason why he and you and I escaped the radiation.
Radiation is not excessive.
Many have died from radiation.
Must be radiation sickness.
It's so sudden we suspect radiation poisoning.
We know that even small amounts of radiation produce change.
Nature's answer to complete nuclear radiation.
Let's call it atomic skin. That's what radiation did to him.
From what I've concluded, radiation and atomic bombs may have been the spark that gave it life.

News and current affairs

Instead, we should be attacking known environmental carcinogens - not just tobacco, but also radiation, sunlight, benzene, solvents, and some drugs and hormones.
They removed his brain tumors with surgery instead of radiation, which might have caused balance problems.
Solar radiation equals roughly 10,000 times our current energy use.
Solar radiation management would bounce a little sunlight back into space.
Within the US, variations in the use of breast conservation are linked to surgical bias, as well as to availability of radiation therapy.
To treat cancer cells that might remain in the breast even after an optimal surgical procedure, radiation to the preserved breast is routinely used.
Even if the breast is removed, radiation is sometimes needed to prevent recurrence of the breast cancer on the skin of the chest.
In the case of breast conservation, radiation therapy is needed from the beginning, except in unusual circumstances.
Efforts to assure access to high quality radiation therapy should be made so that breast cancer does not require the loss of a breast.
The concern was understandable: radiation is very frightening.
The total solar radiation hitting the planet is about 1,000 times the world's commercial energy use.
Even a relatively small amount of material such as cobalt-60 - used in radiotherapy - could cause serious harm if combined with conventional explosives in a so-called dirty bomb (or otherwise deliberately used to expose the public to dangerous radiation).
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.
Quite apart from daily sunlight, for instance, Earth is bombarded by all sorts of other radiation from outside our solar system.
The plant's operators temporarily halted electricity generation to curb the risk of a radiation release, but nothing came of the threat.
One of three young women treated with radiation to the chest to arrest Hodgkin's disease will develop breast cancer by age 32.
If positive, cancer treatment, such as surgery or radiation, will follow.
Can Radiation Be Good For You?
Radiation at these levels poses a minimal threat to human health for anyone outside the immediate area of the nuclear-power station itself.
Most of the radiation is Iodine-131, which is good news for several reasons.
Second, it indicates that the source of the radiation is the reactor itself, rather than spent fuel rods (which harbor much longer-lived and more dangerous radioisotopes).
And Japan's limits for radiation exposure are even more conservative (i.e., lower) than those set by international agencies.
From the beginnings of life on earth, organisms have been exposed to potentially harsh conditions, with individual cells commonly exposed to toxic substances such as chemicals and radiation.
But that would be true only for incremental radiation exposures at extremely low levels.
One thing is certain: at all but extremely low doses - perhaps only slightly higher than background levels - radiation causes cancer.
Beyond that, radiation physics and hormesis are very arcane and complex phenomena, and understanding them requires more than superficial knowledge.
The local hospitals lack the equipment needed to perform many important procedures, like radiation treatments for cancer patients and heart surgery.
PORTSMOUTH - Nearly 30 years have passed since the nuclear accident at Chernobyl, and the scientific community is still arguing about the impact radiation is having on the ecosystem surrounding the reactor.
The results were shocking: whatever the impact of radiation on animals may be, the effects of human habitation seem to have been a lot worse.
In the days after the accident, the area's human residents were evacuated with their farm animals to protect them from high levels of radiation.
Even though radiation levels dropped by a factor of nearly 100 in the months after the accident, the area is still judged unfit for human habitation.
There are few reports on the effects of the accident on wild animals, but we know that in some radiation hot spots trees and wildlife died.
Some might expect that, nearly 30 years later, the area around the reactor remains a wasteland, sparsely populated by genetically damaged animals exposed to chronic radiation across multiple generations.
Nor do the population data show any link between radiation levels and mammal densities; the number of mammals in the most contaminated parts of the zone is similar to that in the least contaminated parts.
To be sure, the fact that animals are thriving at Chernobyl does not mean that radiation is good for wildlife.
Radiation does cause DNA damage, and at current levels we cannot rule out some effects on the reproduction of individual animals.
Whatever damage radiation has wrought, human habitation has caused far greater destruction.

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