Radioactivity info of current situation in Japan and truth about GeigerCounter. (※英文) 放射能情報とガイガーカウンターのホント に参加しました
-
hirokiharoki
- 2417
- 0
- 0
- 0
-
- いいね！0
hiroki
@hirokiharoki
What kind and which food we eat? Radioactive value is different with each food.
2012-01-15 14:31:51
hiroki
@hirokiharoki
What if 10B/day radioactivity was in food? Caluculation Result: not too much trouble.
2012-01-15 14:35:47
hiroki
@hirokiharoki
Food Bq Monitor. Average 3,000,000Yen. Important point is, make sure covered by thick lead. That's very very important. Without lead cover,
2012-01-15 14:38:12
hiroki
@hirokiharoki
Data is not count at all. Someppl still do that way of food checking.We need to stop that method.
2012-01-15 14:39:28
hiroki
@hirokiharoki
Understanding ND(not detected ) and error mergin is also important.
2012-01-15 14:43:20
hiroki
@hirokiharoki
Error mergin seemed very important, too. http://t.co/xuheT6zi
2012-01-15 14:45:02
拡大
hiroki
@hirokiharoki
'Not radioactive food' Is always show ND? No, depending with error margin, it might shows some cesium.Very complicated and difficult part.
2012-01-15 14:48:08
hiroki
@hirokiharoki
Checked and cesium found,but later ND with detailed test.Food maker should do difficlunt dicision about reporting or not, if it's too small.
2012-01-15 14:51:03
hiroki
@hirokiharoki
Kids school lunch system need to check. And private grown garden veggy should be checked.
2012-01-15 14:53:57
hiroki
@hirokiharoki
What if one found cesium?What should they do if the checked value was not zero?If anounced they always get many phone calls. AnotherProblem
2012-01-15 14:57:45
hiroki
@hirokiharoki
Mr.Saito's talk session started: Radioactivity News and MediaLiteracy. Why I'm here?
2012-01-15 15:01:42
hiroki
@hirokiharoki
I met Fukushima kids. They were very fine. I do define they are fine personally, I didn't met all the kids in Fukushima. Careful about news.
2012-01-15 15:05:35
hiroki
@hirokiharoki
Mean,we need to be careful about how to read and define what it says."US NEWS" said after Fukushima, death of US kids expands. That'sFunny
2012-01-15 15:08:27
hiroki
@hirokiharoki
They make news what they want to lead people. Only use suitable data only.
2012-01-15 15:09:46
hiroki
@hirokiharoki
Government is not always using ICRP suggestions.They should.Then kisd situation became better than now. Scientist pointof view important.
2012-01-15 15:16:04
hiroki
@hirokiharoki
People to get GeigurCounter and check by themselves is important. Not always accurate, but fastest. Government MapData came always later.
2012-01-15 15:24:30
hiroki
@hirokiharoki
Mr.Thuda: Difficult but don't get too nervous and too afraid. Can use twitter. Can ask to scientists.
2012-01-15 15:41:52
hiroki
@hirokiharoki
Question came from studium people. How long is the usage of guigercounter? A:There's a lifespan of counter. Checked Highratiation,
2012-01-15 15:44:56
hiroki
@hirokiharoki
Guiger's life shortens if checked high area. We don't know well. Buy new one if it seems like always error.
2012-01-15 15:46:17
hiroki
@hirokiharoki
Need to check every year? No, compare with monitoringpost instead.
2012-01-15 15:48:18
hiroki
@hirokiharoki
About the radioactive checked number like 0.305, is it important to the lower area? Only 0.3 counts? A; Lower digits are not important.
2012-01-15 15:50:53
hiroki
@hirokiharoki
More about fish: somehow they don't check fish much, compared to other foods.Avoid freshwaterFish inFukushima. But they don't sell freshfish
2012-01-15 15:53:18
hiroki
@hirokiharoki
You can check database to check how much radioactivity estimated. Depend on what you define, like 'avoid all food with any bit of Bq food.'
2012-01-15 15:56:22