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An Automatic Isodose Recorder

Journal Article · · British Journal of Radiology
An instrument was devised which is capable of plotting automatically and without approximation, the dose distribution in radiation fields of any configuration, gradient, or polarity. The plotting technique is believed to be novel and in one scan of the field any reasonable number of curves may be plotted, the information being presented on graph paper as dots which are subsequently joined to form isodose curves. The positioning accuracy is better than plus or minus 0.5 mm, while the reproducibility of the servo-balancing system is better than plus or minus 1/2%.
Research Organization:
Dept. of Scientific and Industrial Research, Auckland, N.Z.
Sponsoring Organization:
USDOE
NSA Number:
NSA-15-032325
OSTI ID:
4824507
Journal Information:
British Journal of Radiology, Journal Name: British Journal of Radiology Journal Issue: 406 Vol. 34; ISSN 0007-1285
Country of Publication:
Country unknown/Code not available
Language:
English

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