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Volume 10 (1954)
- Issue 3-4 Pages 63-
- Issue 2 Pages 35-
- Issue 1 Pages 4-
Volume 10, Issue 3-4
Displaying 1-17 of 17 articles from this issue
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Article type: Cover
1954 Volume 10 Issue 3-4 Pages Cover7-
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
JOURNAL FREE ACCESSDownload PDF (54K) -
Article type: Cover
1954 Volume 10 Issue 3-4 Pages Cover8-
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
JOURNAL FREE ACCESSDownload PDF (54K) -
Article type: Appendix
1954 Volume 10 Issue 3-4 Pages 63-64
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
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KENZO HOSOE, YOSHICHIKA NAITO, HIROSHI MATU-URAArticle type: Article
1954 Volume 10 Issue 3-4 Pages 65-71
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
JOURNAL FREE ACCESSWe studied the condition of scattered radiation and distribution of the amount of it on some places in the treatment room at the time of Rentgen treatment for the deep parts of human bodies by using the dosemeter and the pocket chamber, etc. The experimental results are thus. 1. The amount of scattered radiation is almost inversely proportionate to distance. 2. The amount of scattered radiation decreases so much by placing a lead plate of proper thickness on the concrete floor. 3. The larger the angle between the floor and a perpendicular becomes, the more the amount of scattered radiation increases. 4. The radiated substances reflect the more amount of scattered radiation on the place nearer to incident direction.View full abstractDownload PDF (652K) -
HIDETSUGU MAEDA, HIROSHI MORIZUMIArticle type: Article
1954 Volume 10 Issue 3-4 Pages 72-76
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
JOURNAL FREE ACCESSRecently the 60m/m indirect Radiography has been used so much, for so minute and accurate observation has become easier by 60m/m photography observation than by 35m/m. The anther studied a faculty limit of the mechaniem of this photography observation from the point of view of a visual angle and reports that the 35m/m-60m/m observating apparatus having been used till now isn't so good.View full abstractDownload PDF (825K) -
YOSHIO KITAArticle type: Article
1954 Volume 10 Issue 3-4 Pages 76-80
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
JOURNAL FREE ACCESSThe (ever-) increasing of the utilization of electric energies has resently led to surprising betterment of insulators in general use as same as those of the X-ray apparatus. About the worsening of insulators, installed to the X-ray apparatus, which may be influenced by humidity and X-ray exposure, however, it has not been studied well. It has been made clear that some kind of insulators have been deteriorated (by) the exposure of the sunlight and ultra-violet rays. But it has not been seemed clear that whether the insulators, particularly the organic iones inthem, have been influenced or not by the X-ray exposure. I chose seven sorts of insulation materials in common use and after exposing them to X-ray untill required extent, I placed them under different grades of humidity and measured the surface leakage current. I expect that the experimental results will institute the considerable problem on the insulation materials used in X-ray apparatus.View full abstractDownload PDF (486K) -
[in Japanese], [in Japanese], [in Japanese]Article type: Article
1954 Volume 10 Issue 3-4 Pages 81-83
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
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[in Japanese]Article type: Article
1954 Volume 10 Issue 3-4 Pages 84-88
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
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[in Japanese]Article type: Article
1954 Volume 10 Issue 3-4 Pages 89-
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
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[in Japanese]Article type: Article
1954 Volume 10 Issue 3-4 Pages 90-93,89
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
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Article type: Appendix
1954 Volume 10 Issue 3-4 Pages 94-
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
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Article type: Appendix
1954 Volume 10 Issue 3-4 Pages 94-
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
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Article type: Appendix
1954 Volume 10 Issue 3-4 Pages 95-
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
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[in Japanese], [in Japanese], [in Japanese], [in Japanese], [in Japane ...Article type: Article
1954 Volume 10 Issue 3-4 Pages 95-99
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
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Article type: Appendix
1954 Volume 10 Issue 3-4 Pages 99-
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
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Article type: Appendix
1954 Volume 10 Issue 3-4 Pages 100-101
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
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Article type: Cover
1954 Volume 10 Issue 3-4 Pages Cover9-
Published: December 15, 1954
Released on J-STAGE: June 17, 2017
JOURNAL FREE ACCESSDownload PDF (55K)
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