Some groups oppose nuclear power stations because they produce radioactive waste and could release radioactive material if there was an accident.
As the rods heat up, their zirconium cladding can rupture, which releases gaseous radioactive iodine inside, and may even cause the uranium to melt and release much more radioactive material.
Professor Bushberg says removing the topsoil might make the land safe for use. But it depends on the depth of the radioactive material.
A nuclear reactor produces electricity by heating up the radioactive material in its core, which then heats water to produce steam. That steam is used to turn turbines that produce electricity.
Safe transport of radioactive materials - Leakage testing on packages??
Being controlled by a computer, the mechanical arms handled radioactive materials properly.
The depository that warehouses dangerous goods such as inflammable, explosive, toxic, corrosive and radioactive materials shall have corresponding warehousing conditions.
Safe transport of radioactive material leakage testing on packages
Not a single particle leaked radioactive material-strong evidence of the fuel's safety.
What's left over in the core, the radioactive material, will continue to give off heat for a long time.
Thus far, there are no health risks to people living in other countries from radioactive material released into the atmosphere from the Japanese nuclear power plants.
RTGs power many space missions — including NASA's Cassini and New Horizons probes — as the slow decay of small pellets of radioactive material produces heat that can be turned into electricity.
No one knows how neutrinos could interact with radioactive materials to change their rate of decay.
One of the radioactive materials released by reactors is radiative isotopes of iodine, which poses a serious health risk particularly to children.
The big worries on the reported releases of radioactive material in Japan center on radioactive iodine and cesium.
Because of the continuous decay, the quantity of radioactive material and the rate of emission of radiation decrease steadily.
The plant's operators responded incorrectly to the situation and stopped cooling the reactor, which overheated, suffered damage, and released radioactive material inside the plant.
The water contains two of the least dangerous radioactive materials now in the news - radioactive nitrogen and tritium.
Apart from the damage caused by fires and explosions, accidents also release radioactive materials which can cause radiation sickness.
The radioactive material is stored in a special radiation-proof container.
The story begins, in a sense, in classrooms around the world, where students are taught that the rate of decay of a specific radioactive material is a constant.
All the radioactive materials give off the harmful radioactive which can be deadly at high levels.
Illicit trafficking of nuclear materials and other radioactive materials will result in serious threaten to society in the case of nuclear and radiological terrorism.
To make safe by eliminating poisonous or otherwise harmful substances, such as noxious chemicals or radioactive material.
The officials said the radioactive material krypton was sealed in glass container and would have little impact on human health and environment even if it was damaged in the sea.
Usually drink some more tea, and the tea contains polyphenols and other active substances which have the role of absorption and resistance to radioactive materials.
Once you start damaging the core, you are then releasing radioactive material into the coolant and thereby increasing the chances that something travels outside the reactor.
Also, you're allowed to release radioactive materials from these plants and you have particular specifications for those.
An "anomaly" can also mean that a safety problem at a facility could have resulted in greater damage than it did or that radioactive material has been stolen or transported incorrectly.
Edano has said there have been no leaks of radioactive material at any plants.
Irradiation leaves no traces of radioactive material in food.
Once the sarcophagus and its contents are dismantled, it remains to be seen where the most radioactive material will be buried, but there are facilities to store the less radioactive remains.
In our lab everyone is supposed to wear a mask to protect himself from radioactive materials.
The cold fusion process requires no radioactive materials, creates no radioactive wastes and is extremely energy efficient.
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