Published December 20, 1999
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Improvement Of The Absolute Activity Determination Technique Of '125I In The Thyroid
Creators
- 1. Nuclear Research Center Negev, Beer-Sheva (Israel)
- 2. Ben Gurion University of the Negev, Beer-Sheva, (Israel)
Description
A method for absolute determination of the activity of a 125I source based on the counting rate values of the 27 keV photons and the 54 keV coincidence photo-peak is given in the literature. We had shown in previous works, that this method, within certain limitations, diminishes the geometry dependence of the activity determination for 125I sources and for measuring the uptake of 125I in human thyroid. In the present work we present a farther improvement of the accuracy of the absolute determination method
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Additional details
Publishing Information
- Imprint Title
- Final program and book of abstracts
- Imprint Pagination
- 287 p.
- Journal Page Range
- p. 171-180
- Report number
- INIS-IL--005
Conference
- Title
- 20. conference of the Nuclear Societies in Israel
- Dates
- 20-21 Dec 1999
- Place
- Dead Sea (Israel)
INIS
- Country of Publication
- Israel
- Country of Input or Organization
- Israel
- INIS RN
- 31049560
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ACTIVITY LEVELS; IODINE 125; PATIENTS; RADIATION DETECTION; THYROID
- Descriptors DEC
- ANIMALS; BETA DECAY RADIOISOTOPES; BODY; DAYS LIVING RADIOISOTOPES; DETECTION; ELECTRON CAPTURE RADIOISOTOPES; ENDOCRINE GLANDS; GLANDS; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTOPES; IODINE ISOTOPES; ISOTOPES; MAMMALS; MAN; NUCLEI; ODD-EVEN NUCLEI; ORGANS; PRIMATES; RADIOISOTOPES; VERTEBRATES