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          News: The harm from the radiation
          Date:2011-05-21

          News: The harm from the radiation
          Date: 2011-03-23
          The human body is harmed by the radiation from the cells. The radiation will accelerate the death of healthy cells, inhibit the birth of the new cells, cause deformity cells and influence the biochemical reaction of the human body. When the radiation level is low, the harms from the radiation will be self-repaired and self-restored by the human body, and there will be no symptom. If the radiation level is higher than the level that the human body can self-repair and self-restore, the radiation will cause the local or general diseases. There is an internationally recognized radiobiological effect list below. The list shows that if the radiation level is under 25 Rems (1Rem = 0.01Sv) once, the human body will show no symptom, and it depends on the healthy condition.

          Symptom caused by different radiation levels
          0-0.25 Sv No marked harm
          0.25-0.50 Sv Changes in the blood, but no marked harm
          0.50-1.0 Sv Changes and harms of the blood cells, but no tiredness
          1.0-2.0 Sv Marked harms, and maybe tiredness
          2.0-4.0 Sv Marked harms, tiredness, and death with the poor health
          4.0 Sv 50% possibility of death
          6.0 Sv Death

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