[Estimation of the volatilization rate of radioiodine into the atmosphere (author's transl)].
Explore the source record for details and available documents.
Air Pollution, Radioactive↗
Biomedical subjects
H Maekoshi
Publications and source records attributed to H Maekoshi.
[A selectable beam collimator applied to axial transverse tomography (author's transl)].
Explore the source record for details and available documents.
Humans↗
[Design and evaluation of an area-exposure-product meter (author's transl)].
Explore the source record for details and available documents.
Fluoroscopy↗
[Exposure of patients in axial transverse tomography (author's transl)].
Explore the source record for details and available documents.
Adult↗
Radiation levels of macroradiography. Radiation exposure and image quality.
Explore the source record for details and available documents.
Humans↗
[Skin dose and volume dose in macroradiography of high magnification].
Explore the source record for details and available documents.
Humans↗
[Occupational exposure in radiology and its prevention].
Explore the source record for details and available documents.
Angiography↗
[Exposure levels in orthopantomography].
Explore the source record for details and available documents.
Gonads↗
[Small field macroradiography in high magnification. (Studies on enlargement radiography. 48].
Explore the source record for details and available documents.
Aged↗
Determination of focal-spot characteristics of microfocus x-ray tubes.
Explore the source record for details and available documents.
Methods↗
Alignment of x-ray tube focal spots for spectral measurement.
A general method to align a diagnostic x-ray machine for x-ray spectrum measurement purpose was theoretically and experimentally investigated by means of the optical alignment of focal pinhole images. Focal pinhole images were obtained by using a multi-pinholed lead plate. the vertical plane, including the central axis and tube axis, was decided upon by observing the symmetry of focal images. the central axis was designated as a line through the center of focus parallel to the target surface lying in the vertical plane. A method to determine the manipulation of the central axis in any direction is presented.
Radiography↗