2. Unit of measurement
m, and the unit used to measure doses of
radiation is abbreviation Roentgen equivalent
man, and of the electron of quivalent R
oentgen. How much harm that the person suffers
is decided to the total dosage of the rapid eye
movement. Finally, fallout is composed of the
radioactive particles that return at the earth's
surface and descend.
3. Human radiation exposure to health
Not only the dosage of depilation temporary the
cause more than 300 Roentgen equivalent man
including the cell of the damage of the neuronal cell
and the line gut but also more important more
internal harm goes out. A serious loss of the white
blood corpuscle that is the main defense of the body
to infection becomes awful.
4. Three Mile Island
The problem of this nuclear plant is that the
nuclear reactor has broken. The loss of the
coolant in the nuclear reactor was continued for
some 16 hours. Discontinuance of core. melt
itRadioactive water was poured in the standstill
relief valve a supplementary building and in
where it had been pooled to the floor. A
radioactive gas was discharged into an
atmospheric inside. 140,000 presumption people
took shelter from the region.
5. Chernobyl
The problem in Chernobyl can be basically
brought together like the experiment of the fault
electrical engineering caused in the explosion
reaction machine. About 50 tons of the nuclear
fuel evaporated, and it was liberated to an
atmospheric inside due to the explosion. The
presumption total of the death becomes 16,000.
6. Fukushima nuclear power plant
The problem is not to be able to notice that
though was broken the breeder reactor. It takes
several months by the time it is recognized that it
is meltdown. The delay of recognition was very a
problem. However, because the earthquake was
a cause, it was situation that neither goods nor
the person gathered easily. They were able to
take shelter promptly though it was such a
situation. The immediate dead have not gone out
though it doesn't understand ahead of this.
7. Medical Treatment
There is not potential the effective treatment
method of that can be used for fatal doses of
radiation now. It is possible to preserve, is
included, and the treatment of includes the
transfusion and bone marrow
transplantation. Bone marrow transplantation
activates the supply of the white blood corpuscle
cell that influences it by the radiation.
8. Conclusion
Because damage grows as for the nuclear
accident when occurring, it is very difficult to
treat. However, I can do nothing but use it when
thinking about energy. It is necessary not to put
out carbon dioxide, and to associate well with
nuclear power generation that can obtain the
large quantity of energy.
