radiate

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radiate

 [ra´de-āt]
1. to diverge or spread from a common point.
2. arranged in a radiating manner.

ra·di·ate

(rā'dē-āt),
1. To spread out in all directions from a center.
2. To emit radiation.
[L. radio, pp. -atus, to shine]

radiate

(rā′dē-āt′)
v.
1. To spread out in all directions from a center.
2. To emit or be emitted as radiation.

ra′di·a′tive adj.

radiate

[rā′dē·āt]
Etymology: L, radiare, to emit rays
to diverge or spread from a common point or center.

radiate

verb To extend from a central point–eg, pain radiating from the neck to the elbow

ra·di·ate

(rādē-āt)
1. To spread out in all directions from a center.
2. To emit radiation.
[L. radio, pp. -atus, to shine]

ra·di·ate

(rādē-āt)
1. To spread out in all directions from a center.
2. To emit radiation.
[L. radio, pp. -atus, to shine]

radiate (rā´dēāt),

v 1. to diverge or spread from a common point; to arrange in a radiating manner.
v 2. to expose to radiation, as x-radiation.

radiate

1. to diverge or spread from a common point.
2. arranged in a radiating manner.

Patient discussion about radiate

Q. Is an X- Ray dangerous to my fetus? I fell down while I am pregnant and was sent to the ER. I was given an x- ray there, is the radiation dangerous to my fetus?

A. As far as I know one x-ray cannot harm your fetus since there is not enough radiation there to harm it. If you are worried consult a Doctor.

Q. What does radiation do for cancer patients? We found out today that my grandmother has cancer and my mother said that the oncologist is planning on using radiation to ease her pain. My question is, what does radiation do? I know, eases pain, but how?

A. hello;radiation therapy/an anticancer drugs are used to suppress or arrest the rate of cell division in any tumor cells, the rad also kills good cells also.

Q. Is it proven that cellular radiation can damage health?

A. it was proven that people that talk a lot with cellular phones tend to develop problems in their salivary gland (the Parotid gland, right under the ear)that is on the side they speak the most.
http://www.newsinferno.com/archives/2163

could be that in 15 years from now the amount of brain cancer will increase and they will know for sure it's from cellular phones. , why take a chance- use as less as possible, use an earphone and don't give a cellular phone to your children until they are 17.
you can never know what will they find next...

More discussions about radiate
References in periodicals archive ?
In the past, they have assumed that a gamma-ray burst radiates energy equally in all directions and that the amount recorded near Earth represents but a tiny fraction of the total energy.
New computer simulations suggest that the missing baryons are indeed present but remain hidden from view because they radiate at wavelengths notoriously difficult to detect.
They can also record emissions from heavenly bodies too cool to radiate light at shorter wavelengths and higher energies.
According to Narayan, when the rate at which black holes accumulate material falls below a certain limit, the trapped material grows hot but does not radiate.
The new picture shows a narrow zone directly behind the shock wave, in which hydrogen atoms --rather than ions -- radiate most of the light.
Trumper and others suggest that the stars are a type of white dwarf -- long sought, yet never before detected -- that radiates low-energy X-rays 1,000 times more intensely than any other known white dwarf with a stellar partner.
Some have conjectured tha most of the low-energy (250-electron-volt) background pervading the Milky Way radiates from a cavity of extremely hot gas, or plasma, within a region close to the solar system.
Della Valle and Jarvis say these observations suggest that the new identified object represents an unusual type of exploding star called an X-ray nova, which radiates more X-rays than optical light and has been detected only four times before.
The accretion disk also radiates gamma rays that "evaporate" matter from the companion's surface, Kluzniak and his co-workers propose in the July 21 NATURE.
What will work, he says, is a double process in which energy is first stored in a long-lived "isomeric" state -- a state that naturally lasts about a year before it radiates.
After making his 1982 CCD images, Reipurth searched for an infrared source near the nebula and found one that radiates infrared around 2 microns wavelength.