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发帖数: 601 | 1 http://www.ki4u.com/webpal/b_recovery/1_radiation_in_food/aina/
其中关于乱吃NC片的：
Unfortunately, there are side effects to taking large quantities of KI. It
is only when the exposure level is 10 rem that the risk from radiation
damage exceeds the risk from KI. In geriatric or coronary patients the
hazard from KI might be greater than the radiation hazard under any
circumstances. Asthmatics, chronic heart or renal failure patients, patients
with hypocomplementemic vasculitis and autoimmune related diseases have
reacted very severely to KI treatments. The fetus and the newborn are also
susceptible to harmful effects. Unfortunately, this group is also more
susceptible to the adverse effects of radioiodine.
关于预防I-131:
Summary of the proposed protective measures:
1. Removal of lactating cows from pasturage-feeding system and
substitution of stored feed rations. I-131 is reduced to insignificant
levels in 3-4 days. The reverse is true if cows are placed on contaminated
pasture. If cows were in and kept in when the fallout started, no problem
would arise.
2. Withholding contaminated product to allow radioactive decay.
3. Supplying milk to areas of high contamination from areas
where contamination is low.
4. Diverting contaminated milk into manufactured products and
substituting processed milk, e.g., powdered or canned milk.
5. Storage of frozen fresh milk.
6. Storage of fresh concentrated milk.
7. Storage of frozen concentrated milk.
8. Physical removal of iodine-131 from milk with ion- exchange
resin.
至于Cs-137，就别防了，什么里都有：
Sources of Cs in human food:
Cows milk 30% or 25-40%
Grain products 25% or 17-30%
Meat 20% or 12-26%
Fruit 10% or 15%
Vegetables 10% or 15%
Fish important where it forms a large part of diet, |
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