Japanese Journal of Radiological Technology
Online ISSN : 1881-4883
Print ISSN : 0369-4305
ISSN-L : 0369-4305
[English version not available]
Showing 1-9 articles out of 9 articles from the selected issue
  • Type: Cover
    1961 Volume 16 Issue 3-4 Pages Cover7-
    Published: May 25, 1961
    Released: June 24, 2017
    JOURNALS FREE ACCESS
    Download PDF (664K)
  • Type: Cover
    1961 Volume 16 Issue 3-4 Pages Cover8-
    Published: May 25, 1961
    Released: June 24, 2017
    JOURNALS FREE ACCESS
    Download PDF (664K)
  • [in Japanese]
    Type: Article
    1961 Volume 16 Issue 3-4 Pages 87-99
    Published: May 25, 1961
    Released: June 24, 2017
    JOURNALS FREE ACCESS
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  • Tetsuo Furuya
    Type: Article
    1961 Volume 16 Issue 3-4 Pages 100-128
    Published: May 25, 1961
    Released: June 24, 2017
    JOURNALS FREE ACCESS
    It is possible to discharge momentarily a gross electric current from an X-ray tube by use of the condenser type X-ray apparatus. This is true even if the source of electricity is weak in capacity or the output small. Preliminary studies of this apparatus have been made i foreign countries and then performed in our country. This apparatus was put to practical use by many investigators due to the quest for finding a suitable apparatus which could fill the need in our country where the electric service is not of the highest standard. The need also existed of finding an efficient apparatus for the diagnostic measurement against Tuberculosis. I have tried various control methods, and finally designed a method which reflecting upon the characteristic of reciprocity law failue of the roentgen film as follows : The X-ray is radiated to the object (patient) by use of the grid controlled X-ray tube, automatically controlled by the multiplier photo tube so as to produce an average brightness on the fluoroscopic screen which is illumined by the X-ray passed through the object. The X-ray film having an average blackness receive its image from the fluoroscopic screen by use of the photo timer. In this way, we were able to produce finer X-ray filme in the laboratory of our hospital. Modern control mothods in use up to this day were also discussed. Read at the sixteenth annual meeting of the Japanese Society of Rediological Technology. Sapporo, Hokkaido, Japan 2. July 1960.
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  • [in Japanese]
    Type: Article
    1961 Volume 16 Issue 3-4 Pages 129-134
    Published: May 25, 1961
    Released: June 24, 2017
    JOURNALS FREE ACCESS
    Download PDF (751K)
  • [in Japanese], [in Japanese], [in Japanese]
    Type: Article
    1961 Volume 16 Issue 3-4 Pages 135-149
    Published: May 25, 1961
    Released: June 24, 2017
    JOURNALS FREE ACCESS
    Download PDF (1531K)
  • [in Japanese], [in Japanese], [in Japanese], [in Japanese]
    Type: Article
    1961 Volume 16 Issue 3-4 Pages 150-169
    Published: May 25, 1961
    Released: June 24, 2017
    JOURNALS FREE ACCESS
    Download PDF (2716K)
  • [in Japanese], [in Japanese], [in Japanese], [in Japanese]
    Type: Article
    1961 Volume 16 Issue 3-4 Pages 170-177
    Published: May 25, 1961
    Released: June 24, 2017
    JOURNALS FREE ACCESS
    Download PDF (1315K)
  • Type: Cover
    1961 Volume 16 Issue 3-4 Pages Cover9-
    Published: May 25, 1961
    Released: June 24, 2017
    JOURNALS FREE ACCESS
    Download PDF (47K)
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