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AbstractAbstract
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Original Title
Meric radiochromatogramu NRB 901
Source
Ustav pro Vyzkum, Vyrobu a Vyuziti Radioisotopu, Prague (Czechoslovakia); Tesla, Premysleni (Czechoslovakia). Vyzkumny Ustav Pristroju Jaderne Techniky; Ceska Vedeckotechnicka Spolecnost, Prague (Czechoslovakia). Komise pro Jadernou Techniku; p. 115; nd; p. 115; Instruments for nuclear technology: current state of development and applications in the CSSR; Zvikov, Czechoslovakia; 17 - 21 May 1976; Published in summary form only.
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AbstractAbstract
No abstract available
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Israel Atomic Energy Commission, Tel Aviv; p. 151-152; Jun 1985; p. 151-152; Published in summary form only.
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Report
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AbstractAbstract
No abstract available
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Ceskoslovenska Akademie Ved, Brno. Biofysikalni Ustav; p. 18; 1972; The bases of the biological effects of ultraviolet radiation; Brno, Czechoslovakia; 2 Oct 1972; Published in summary form only.
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AbstractAbstract
[en] A proportional flow counter for continuous operation at 3000C has been developed. It serves as the radioactivity detector in a gas radiochromatographic system. With associated electronics it is capable of both qualitative and quantitative analyses of the emerging peaks. The counter is decontaminated in situ by treatment with oxygen at 325 to 3500C. Backgrounds are low (approximately 75 cpm) and at the flow rates used, 5 dpm generate 2 counts. Possible quenchers are readily detected by their effect on the count rate produced by an external 60Co source. Frequency of disassembly is low, averaging about once a year over the past three years
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Journal Article
Journal
Anal. Chem; v. 50(1); p. 179-182
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AbstractAbstract
No abstract available
Original Title
Patent
Source
9 Apr 1974; 4 p; US PATENT DOCUMENT 3,803,404
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Patent
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Zharkov, A.V.; Ivanova, I.F.; Rys'ev, O.A.
Symposium on organic compounds labelled by radioisotopes. Marianske Lazne - Czechoslovakia, May 1976
Symposium on organic compounds labelled by radioisotopes. Marianske Lazne - Czechoslovakia, May 1976
AbstractAbstract
No abstract available
Original Title
Osobennosti opredeleniya radiokhimicheskoj chistoty soedinenij mechennykh tritiem
Source
Sovet Ehkonomicheskoj Vzaimopomoshchi, Moscow (USSR). Postoyanniya Komissiya po Ispol'zovaniyu Atomnoj Ehnergii v Mirnykh Tselyakh; p. 6; 1976; Symposium on organic compounds labelled by radioisotopes; Marianske Lazne, Czechoslovakia; May 1976; Published in summary form only.
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Report
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AbstractAbstract
[en] This book gives a comprehensive treatment of the subject of liquid chromatographic detectors and provides a rational procedure for defining their performance and so permit valid comparisons. It also discusses detector performances in relation to the whole of the chromatographic system. (orig.)
Source
Journal of Chromatography Library; v. 33; 1986; 287 p; Elsevier; Amsterdam (Netherlands); ISBN 0-444-42610-8; 
; Includes subject index; many refs.; many figs.; many tabs. Completely revised edition.
; Includes subject index; many refs.; many figs.; many tabs. Completely revised edition.
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Book
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AbstractAbstract
No abstract available
Original Title
Gama camara e radiocromatografia
Source
Sociedade Brasileira de Biologia e Medicina Nuclear; 29 p; 1985; p. 24; 6. Brazilian Meeting on Nuclear Medicine; Sao Paulo, SP (Brazil); 15-17 Aug 1985; Published in summary form only.
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Butson, Martin J; Yu, Peter K N; Cheung Tsang
Department of Medical Physics, Illawarra Cancer Care Centre, Crown St, Wollongong, NSW 2500 (Australia)
Department of Medical Physics, Illawarra Cancer Care Centre, Crown St, Wollongong, NSW 2500 (Australia)
AbstractAbstract
[en] Multi-leaf penumbral doses have been investigated for 6 MV x-rays and a Varian millennium multi-leaf collimator (MLC) using Gafchromic MD-55-2, radiochromic film and X-omat V radiographic film. An advantage of Gafchromic film for multi-leaf penumbral dose measurement is the relatively low energy dependence of the film. A comparison of penumbral dose measurements has also ascertained the effects of energy response on radiographic film in this region. Similar 80%/20% penumbral doses have been measured with both types of films. Thus there is a relatively low energy effect on penumbral dose measurements in film dosimetry. The 80%/20% dose penumbral distances for rounded leaf end multi-leafs for a 10 cm x 10 cm field at Dmax were found to be 4.6 mm and 4.3 mm for radiochromic and radiographic film respectively. This is compared to 2.6 mm and 2.6 mm for the leaf edge penumbra. Radiochromic film also measured leaf end/interleaf leakage doses in the penumbral region, which was shown to produce approximately 4% of maximum dose wave across the penumbral region with maximum doses delivered at the MLC leaf interfaces. (note)
Primary Subject
Source
S0031-9155(03)61096-1; Available online at http://stacks.iop.org/0031-9155/48/N247/m317n2.pdf or at the Web site for the journal Physics in Medicine and Biology (ISSN 1361-6560) http://www.iop.org/; Country of input: International Atomic Energy Agency (IAEA)
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Journal Article
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Machan, V.; Kalincak, M.; Vilcek, S.; Barna, K.
IV. National symposium on ionizing radiation dosimetry, Marianske Lazne (Czechoslovakia), 8.-12.11.1976
IV. National symposium on ionizing radiation dosimetry, Marianske Lazne (Czechoslovakia), 8.-12.11.1976
AbstractAbstract
No abstract available
Original Title
Univerzalna ''SORB-GEL'' metoda analyzy sup(99m)Tc - znacenych radiofarmak
Primary Subject
Source
Barta, K.; Hruska, J.; Kovar, Z. (eds.); Ceskoslovenska Akademie Ved, Prague. Laborator Radiologicke Dozimetrie; p. 69; Jun 1976; p. 69; 4. National symposium on ionizing radiation dosimetry; Marianske Lazne, Czechoslovakia; 8 - 12 Nov 1976; Published in summary form only.
Record Type
Miscellaneous
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Conference
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BETA DECAY RADIOISOTOPES, BETA-MINUS DECAY RADIOISOTOPES, CHROMATOGRAPHY, CONTROL, DRUGS, HOURS LIVING RADIOISOTOPES, INTERMEDIATE MASS NUCLEI, ISOMERIC TRANSITION ISOTOPES, ISOTOPES, LABELLED COMPOUNDS, NUCLEI, ODD-EVEN NUCLEI, RADIOACTIVE MATERIALS, RADIOISOTOPES, SEPARATION PROCESSES, TECHNETIUM ISOTOPES, YEARS LIVING RADIOISOTOPES
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