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Archive for August, 2015

妊娠中の日本人女性の避難すぐ

NEWS:

DNA Damage by CT Scanners: http://med.stanford.edu/news/all-news/2015/07/dna-damage-seen-in-patients-undergoing-ct-scanning-study-finds.html

Tiny studies show: Leukemia caused in nuclear workers: http://www.nature.com/news/researchers-pin-down-risks-of-low-dose-radiation-1.17876

The International Nuclear Workers Study (INWORKS): http://ije.oxfordjournals.org/content/early/2015/07/06/ije.dyv122.extract

http://www.thelancet.com/journals/lanhae/article/PIIS2352-3026%2815%2900113-1/abstract

nuke-infants

older news:

Radiation: Larger effect of small doses: https://tekknorg.wordpress.com/2012/09/02/radiation-larger-effect-of-small-doses/

ONE radiograph during pregnancy: 20 % increase for cancer probability before the child is 10 years old. Two radiographs during pregnancy: 28 %. Three: 70 %. FOUR:…. 100 PERCENT. There is NO SAFE LEVEL OF RADIATION EXPOSURE: http://books.google.de/books?id=aAoAAAAAMBAJ&pg=PA30&lpg=PA30&dq=cancer+stewart+xray+1970+radiographs&source=bl&ots=UGZYt0TZGo&sig=ENE9wYZjjNs3Rh2XyptdZwP3Ucw&hl=de&ei=7545Tu6iF8aAOsLrvbMG&sa=X&oi=book_result&ct=result&resnum=1&sqi=2&ved=0CBsQ6AEwAA#v=onepage&q&f=false

radioactive iron Fe-59 given to 820 pregnant women (between 10th and 35th pregnancy week). The women knew nothing about it. Result: High malignancy rates in offspring: Acute lymphatic leukemia, synovial sarcoma, lymphosarcoma, primary liver carcinoma. http://www.gwu.edu/~nsarchiv/radiation/dir/mstreet/commeet/pm04/pl4brf/pl4brd.txt

PET / CT scanner. These are systems that simultaneously do (X-ray) computer tomography (CT) and positron emission tomography (PET) of a whole person. The PET is a nuclear medicine three-dimensional method in which positron emitters are used – mostly fluorine-18 – with a half-life of 1.8 hours (or full decay time of 18 hrs). For a single whole-body examination while the effective dose climbs to 10 millisieverts (mSv) for CT alone to 25 mSv. The organ doses are correspondingly: bone marrow 29 mSv, 27 mSv lung, ovary 33 mSv, 36 mSv intestine, stomach 29 mSv. For comparison, the threshold for the population at a nuclear power plant is 0.3 mSv (effective) per year for occupationally Exposed 20 mSv per year: http://www.strahlentelex.de/MedizinischeStrahlenbelastung.htm

Karl Morgan (director ICRP) “There is no safe level of exposure and there is no dose of radiation so low that the risk of a malignancy is zero”:  http://books.google.de/books?id=9-8EkIhxeK0C&pg=PA18&lpg=PA18&dq=%E2%80%9CThere+is+no+safe+level+of+exposure+and+there+is+no+dose+of+radiation+so+low+that+the+risk+of+a+malignancy+is+zero%E2%80%9D&source=bl&ots=GZXG5ZVK0i&sig=vVvf-pFUOPAPISPaBR5IWmVzlV8&sa=X&ei=AnUyUIq4L6Ss0QWtzoDgDA&ved=0CBQQ6AEwAA#v=onepage&q=%E2%80%9CThere%20is%20no%20safe%20level%20of%20exposure%20and%20there%20is%20no%20dose%20of%20radiation%20so%20low%20that%20the%20risk%20of%20a%20malignancy%20is%20zero%E2%80%9D&f=false

The catastrophic genetic consequences of Low doses: https://tekknorg.wordpress.com/2014/01/05/the-catastrophic-genetic-consequences-of-low-doses/

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