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AbstractAbstract
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Rhinehammer, T.B.; Lamberger, P.H. (comps.); Mound Lab., Miamisburg, Ohio (USA); p. 3-87; Dec 1973
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AbstractAbstract
No abstract available
Original Title
In-Plant Radiation Monitoring: Discussion Panel
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Meeting of the American Nuclear Society; Washington, District of Columbia, USA; 27 Oct 1974; See CONF-741017-- Published in summary form only.
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Journal Article
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Trans. Amer. Nucl. Soc; v. 19 p. 448
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AbstractAbstract
[en] Our project consists on the automatization of a Radon calibration room. The first step was the development of several electronic cards collecting outside data coming to our device (pressure and temperature). Using ISIS software, we have designed these electronic cards: pressure, temperature, power supply, PIC interface and control card. In the second part, we have programmed the PIC 16F877 using the PCW compiler to display data on an LCD screen and sent them through the RS232 serial to the hyper-terminal and to control the motor and the fan. The last part aims to develop an interface using LabVIEW to command our device.
Original Title
Conception et Realisation d'un Systeme de Calibration du Gaz Radon
Primary Subject
Source
2013; 69 p; Also available from Centre National des Sciences et Technologies Nucleaires, Tunis (TN); 10 refs; Memoire de Projet de Fin d'Etudes
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AbstractAbstract
[en] The symposium with international participation was focused on two subject areas, viz.: (1) measuring methods and instruments for testing chemical quality of the basic components of the environment; (2) technologies and installations with minimal environmental impact. The proceedings contain the texts of 15 submitted papers of which 2 were processed for INIS. (A.K.)
Original Title
Interekotechnika '86
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1986; 37 p; Interekotechnika '86; Bratislava (Czechoslovakia); 25-26 Jun 1986
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AbstractAbstract
[en] Radiation protection is dependent on good radiation monitoring, and properly calibrated instruments are essential for this work. Simple procedures for periodically checking and recalibrating different kinds of radiation monitoring instruments are shown in this training film
Source
1973; 20 min., sd., black and white, 16 mm and video; IAEA; Vienna (Austria); AVN--0576
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Audiovisual
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Broda, R.; Maletka, K., E-mail: rbroda@polatom.pl
International conference on isotopic and nuclear analytical techniques for health and environment. Book of abstracts2003
International conference on isotopic and nuclear analytical techniques for health and environment. Book of abstracts2003
AbstractAbstract
[en] Full text: The paper presents Triple-to-Double Coincidence Ratio (TDCR) method as an important tool in radionuclide metrology for standardizing pure β- and pure EC-radionuclides. Many metrological laboratories in the world are using this method. The TDCR method was adapted to the international reference system (SIR) in the Bureau des Poids et Mesures (BIPM) in Sevres and establish a part of the National Standard of Radionuclides Activity Unit in Poland. The principles of the TDCR method and the measurement device based on the Liquid Scintillation Counting (LSC) are described. An example of standardization results and a list of radionuclides measured by the TDCR method are given. Application of the method for standardizing radiopharmaceuticals and preparation of standards for detectors calibration for environmental and nuclear medicine purposes is pointed out. (author)
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International Atomic Energy Agency, Vienna (Austria); 156 p; 2003; p. 14; International conference on isotopic and nuclear analytical techniques for health and environment; Vienna (Austria); 10-13 Jun 2003; IAEA-CN--103/046
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AbstractAbstract
[en] The Chernobyl accident demonstrated that environmental surveillance systems installed up to 1986 were not sufficiently prepared to perform a sudden nationwide investigation into air- and surface-contamination. In 1986, the only emission monitoring system in the Federal Republic of Germany was operated by the central meteorological service (DWD) which installed the first equipment in the sixties after the nuclear bomb tests and completed the system by the end of the seventies. Derived from equipment recently developed for nuclear power plant stack control systems, the industry started development of emission monitors. The key instrument is a stepping aerosol monitor, which was designed for permanent operation with minimum maintenance. Within an accuracy of +-25 %, a compensation factor for the effect of natural aerosols can be achieved that enables the instrument to measure, for example, 0.3 Bq/m3 artificial aerosol concentration, even in the presence of 3 Bq/m3 natural activity concentration
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AbstractAbstract
No abstract available
Original Title
Wasgoedmonitor
Primary Subject
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Radiation Protection Market, Dutch Association for Radiation Hygiene; Bilthoven, Netherlands; 12 Feb 1982; Published in summary form only; Conference poster.
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Journal Article
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NVS-Nieuws; v. 7(1); p. 11
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Das, Tanmoy; Verma, Gopal P.; Jat, Deepika; Bara, Vivek; Srinivasan, P.; Gopalakrishnan, R.K., E-mail: tanmoyd@barc.gov.in
Proceedings of the thirteenth DAE-BRNS nuclear and radiochemistry symposium2017
Proceedings of the thirteenth DAE-BRNS nuclear and radiochemistry symposium2017
AbstractAbstract
[en] As a part of radiation protection programme in nuclear facilities, radioactivity in the air needs continuous monitoring. Continuous Air Monitors (CAM) for long lived alpha-emitting radionuclides must have adequate sensitivity to alert any potential exposure to individuals to minimize an inhalation exposure. This paper discusses about the performance of a specific model of CAM for detection and measurement of "2"3"9Pu in presence of Radon progeny. The activity of on CAM filter paper was analysed by delayed gross alpha count by ZnS (Ag) detectors and compared with the spectrometric results as shown by the monitor. Under the prevailing radon progeny concentration of 30 Bq/m"3, it was found that although the probability of False Alarm is quite high for low alarm level setting (1.3 Bq/m"3 or 5 DAC of "2"3"9Pu), the instrument could resolve higher concentration of "2"3"9Pu. This paper recommends for in-situ testing of CAM for setting alarm level at such a value so as to minimize False Alarm situation. (author)
Primary Subject
Source
Mohapatra, M.; Pujari, P.K. (Radiochemistry Division, Bhabha Atomic Research Centre, Mumbai (India)) (eds.); Dash, S. (ed.) (Fuel Chemistry Division, Bhabha Atomic Research Centre, Mumbai (India)); Raskhit, S.K. (ed.) (Product Development Division, Bhabha Atomic Research Centre, Mumbai (India)); Tomar, B.S. (ed.) (Radiochemistry and Isotope Group, Bhabha Atomic Research Centre, Mumbai (India)); Bhabha Atomic Research Centre, Mumbai (India); Indian Association of Nuclear Chemists and Allied Scientists, Mumbai (India); KIIT University, Bhubaneswar (India); 750 p; ISBN 81-8372-080-3;
; 2017; p. 684-685; NUCAR-2017: 13. DAE-BRNS nuclear and radiochemistry symposium; Bhubaneswar (India); 6-10 Feb 2017; 2 refs., 1 fig., 1 tab.

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Book
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Susuki, K.; Ikeda, T.
Proceedings of the second Asian regional congress on radiation protection, Manila, Philippines, 5-9 November 19791979
Proceedings of the second Asian regional congress on radiation protection, Manila, Philippines, 5-9 November 19791979
AbstractAbstract
No abstract available
Primary Subject
Secondary Subject
Source
64 p; 1979; p. 40; 2. Asian regional congress on radiation protection; Manila (Philippines); 5-9 Nov 1979; Report also available from Philippine Association of Radiation Protection c/o Radiation Health Office, Ministry of Health, San Lazaro Compound, Rizal Avenue, Sta Cruz, Manila, Philippines; Published in abstract form only.
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