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AbstractAbstract
[en] The recent progress in gas ionization detectors, solid and gas scintillator counters, semiconductor detectors and quantum micro-calorimeter abroad are described
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Journal Article
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AbstractAbstract
No abstract available
Original Title
Automatic gain control for scintillation detector in radiometric gages; patent
Primary Subject
Source
26 Mar 1974; 8 p; US PATENT DOCUMENT 3,800,143
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Patent
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Messner, R.; Nauenberg, U.
Colorado Univ., Boulder (USA). Duane Physical Lab
Colorado Univ., Boulder (USA). Duane Physical Lab
AbstractAbstract
No abstract available
Source
1972; 6 p
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AbstractAbstract
[en] A high resolution detector having a scintillation crystal for receiving incident x-rays at a front face and interacting with the radiation to generate corresponding visible light radiation. Silicon photodiode arrays are positioned on top and bottom lateral faces of the scintillation crystal to receive the visible light that is radiated laterally with respect to the direction of propagation of the incident x-rays. Photodiode elements in each photodiode array extend from the forward face of the scintillation crystal in the direction of propagation of the incident x-rays. The length of the photodiode elements determines the radiation stopping power of the high resolution detector and the height of the front face of the scintillation crystal determines the resolution of the detector. The height of the forward face of the crystal may be made small with respect to the length of the photodiode elements to provide a detector having high resolution and high radiation stopping power
Original Title
Patent
Source
1 Dec 1981; v p; US PATENT DOCUMENT 4,303,860/A/; U.S. Commissioner of Patents, Washington, D.C. 20231, USA, $.50; PAT-APPL-061739.
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Patent
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AbstractAbstract
No abstract available
Original Title
Etalons secondaires
Primary Subject
Record Type
Journal Article
Journal
Bull. Inform. Sci. Tech. (Paris); (no.163); p. 53-59
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AbstractAbstract
No abstract available
Source
Dyer, A. (ed.); p. 23-36; 1971; Heyden and Son Ltd; London; Symposium on liquid scintillation counting; Salford, England; 21 Sep 1970
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Book
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Breuze, G.
CEA Centre d'Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France). Services d'Electronique
CEA Centre d'Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France). Services d'Electronique
AbstractAbstract
[en] The description is given of a system of transmission by optical fibre opto-electronic links capable of carrying out many point by point transmissions of logical signals: between acquisition and protection processing units, between acquisition and protection processing units and the control room, between acquisition and protection processing units and logical safety units, and between logical safety units and control room. A short description is also given of an optical fibre signal transmission system constituting a new instrumentation for stabilising spectra coming from NaI (Tl) scintillation detectors. In addition to the remote control of the detectors such an instrumentation is capable of improving the stability performance of gamma ray cameras (a beam of monofibres is then necessary) as well as that of any detector placed in an inaccessible or hostile environment (fuel reprocessing plant, for example)
[fr]
On presente un systeme de transmission par liaisons optoelectroniques a fibres optiques capable d'assurer de nombreuses transmissions point a point de signaux logiques: entre unites d'acquisition et de traitement de protection (UATP), entre UATP et salle de controle, entre UATP et ULS (unites logiques de sauvegarde) et entre ULS et salle de controle. On presente, aussi rapidement, un dispositif de transmission de signaux par fibre optique constituant une nouvelle instrumentation destinee a la stabilisation de spectres issus de detecteurs a scintillation NaI (Tl). Outre le controle a distance des detecteurs une belle instrumentation est susceptible d'ameliorer les performances de stabilite des cameras a scintillation (un faisceau de monofibres est alors necessaire) ainsi que celles de tout detecteur place en milieu inaccessible ou hostile (usines de retraitement de combustibles, par exemple)Original Title
Applications des liaisons optiques a l'instrumentation de protection des centrales nucleaires et a la stabilisation des detecteurs a scintillation
Source
1979; 6 p; Electronic information meeting; Saclay, France; 15 - 17 May 1979
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Report
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Conference
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Heinle, R.A.
California Univ., Livermore (USA). Lawrence Livermore Lab
California Univ., Livermore (USA). Lawrence Livermore Lab
AbstractAbstract
No abstract available
Original Title
Time reponse calibration for LLL weapons radiation detectors
Source
7 Feb 1973; 60 p
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Report
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AbstractAbstract
[en] In this paper scintillator filaments and thread-shaped fiber detectors based on inorganic crystals are reported
Source
Solodov, E.P. (Inst. of Nuclear Physics, Novosibirsk (USSR)); 500 p; ISBN 981-02-0241-5; 
; 1990; p. 374-379; World Scientific Pub. Co; Teaneck, NJ (United States); 5. international conference on instrumentation for colliding beam physics; Novosibirsk (USSR); 15-21 Mar 1990; CONF-9003150--; World Scientific Pub. Co., 687 Hartwell Street, Teaneck, NJ 07666 (United States)
; 1990; p. 374-379; World Scientific Pub. Co; Teaneck, NJ (United States); 5. international conference on instrumentation for colliding beam physics; Novosibirsk (USSR); 15-21 Mar 1990; CONF-9003150--; World Scientific Pub. Co., 687 Hartwell Street, Teaneck, NJ 07666 (United States)
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Book
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AbstractAbstract
No abstract available
Source
ANSI N42.9-1972 (IEEE Std 398-1972); 1972; 28 p; Institute of Electrical and Electronics Engineers, Inc; New York
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Book
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