ZA905720B - Process for measuring a physical quantity having a random and pulse-like character or which can be transformed into pulse form and application to gamma spectrometry - Google Patents

Process for measuring a physical quantity having a random and pulse-like character or which can be transformed into pulse form and application to gamma spectrometry

Info

Publication number
ZA905720B
ZA905720B ZA905720A ZA905720A ZA905720B ZA 905720 B ZA905720 B ZA 905720B ZA 905720 A ZA905720 A ZA 905720A ZA 905720 A ZA905720 A ZA 905720A ZA 905720 B ZA905720 B ZA 905720B
Authority
ZA
South Africa
Prior art keywords
pulse
result
application
character
random
Prior art date
Application number
ZA905720A
Other languages
English (en)
Inventor
Marc Boudan
Boudan Marc
Alain Pailhes
Pailhes Alain
Original Assignee
Electricite De France
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Electricite De France filed Critical Electricite De France
Publication of ZA905720B publication Critical patent/ZA905720B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/17—Circuit arrangements not adapted to a particular type of detector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/36—Measuring spectral distribution of X-rays or of nuclear radiation spectrometry
    • G01T1/40—Stabilisation of spectrometers

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Measurement Of Radiation (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
ZA905720A 1989-07-26 1990-07-20 Process for measuring a physical quantity having a random and pulse-like character or which can be transformed into pulse form and application to gamma spectrometry ZA905720B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8910074A FR2650398B1 (fr) 1989-07-26 1989-07-26 Procede de mesure d'une grandeur physique a caractere aleatoire et impulsionnel, ou transformable en impulsionnel, et application en spectrometrie gamma

Publications (1)

Publication Number Publication Date
ZA905720B true ZA905720B (en) 1991-04-24

Family

ID=9384162

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA905720A ZA905720B (en) 1989-07-26 1990-07-20 Process for measuring a physical quantity having a random and pulse-like character or which can be transformed into pulse form and application to gamma spectrometry

Country Status (11)

Country Link
US (1) US5262947A (de)
EP (1) EP0414587B1 (de)
JP (1) JPH0375582A (de)
KR (1) KR0167992B1 (de)
CN (1) CN1019333B (de)
AT (1) ATE106576T1 (de)
CA (1) CA2021738A1 (de)
DE (1) DE69009354T2 (de)
ES (1) ES2056409T3 (de)
FR (1) FR2650398B1 (de)
ZA (1) ZA905720B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9416149D0 (en) * 1994-08-10 1994-09-28 Univ Strathclyde Vesicle formulation
US6011264A (en) * 1994-08-11 2000-01-04 Urigal Technologies, Ltd. Apparatus, system and method for gamma ray and x-ray detection
FR2782562B1 (fr) * 1998-08-18 2000-09-29 Cogema Procede de simulation de la reponse d'un detecteur de rayonnements emis par des objets radioactifs et procede de controle d'elements de combustible nucleaire utilisant cette simulation
GB2387435B (en) * 2000-06-15 2005-01-05 Schlumberger Technology Corp Nuclear detector for multiphase fluid sensing
US6900924B2 (en) * 2003-01-16 2005-05-31 Canon Kabushiki Kaisha Driving method of electrophoretic display
GB2463707B (en) 2008-09-23 2011-06-01 Symetrica Ltd Gamma-ray spectrometry
WO2010120391A2 (en) * 2009-01-09 2010-10-21 San Diego State University Foundation Ultrasensitive detection of isotopes, chemical substances and biological substances using laser wave-mixing detectors
JP2013250108A (ja) * 2012-05-31 2013-12-12 Hitachi-Ge Nuclear Energy Ltd 放射線撮像装置、および放射線源の分布画像の作成方法
JP2014102134A (ja) * 2012-11-20 2014-06-05 Hitachi Consumer Electronics Co Ltd 放射線測定方法
GB201318995D0 (en) * 2013-10-28 2013-12-11 Kromek Ltd Method of spectral data detection and manipulation
US10004132B2 (en) * 2014-10-23 2018-06-19 Mitsubishi Electric Corporation Dose rate monitoring device
CN104777508B (zh) * 2015-03-30 2017-06-13 东南大学 一种基于模型库的数字脉冲重叠峰分离算法
US11333667B2 (en) 2016-02-19 2022-05-17 San Diego State University Foundation Applications of optical detection of low-level chemical and biological substances by nonlinear laser wave mixing in medicine and food safety
CN109613592A (zh) * 2018-12-27 2019-04-12 中核四0四有限公司 γ谱仪系统快速测定点状放射性物质活度方式方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634688A (en) * 1970-01-19 1972-01-11 Baird Atomic Inc Multimode spectral analyzer
US3859532A (en) * 1973-03-26 1975-01-07 Beekman Instr Inc Cosmic energy overload detector
GB8605368D0 (en) * 1986-03-05 1986-04-09 Atomic Energy Authority Uk Data processing
JPH065297B2 (ja) * 1987-10-09 1994-01-19 浜松ホトニクス株式会社 核種弁別可能な線量計測装置

Also Published As

Publication number Publication date
ATE106576T1 (de) 1994-06-15
DE69009354D1 (de) 1994-07-07
CN1019333B (zh) 1992-12-02
CN1049562A (zh) 1991-02-27
FR2650398B1 (fr) 1991-11-15
US5262947A (en) 1993-11-16
ES2056409T3 (es) 1994-10-01
JPH0375582A (ja) 1991-03-29
EP0414587A1 (de) 1991-02-27
KR920003040A (ko) 1992-02-29
EP0414587B1 (de) 1994-06-01
CA2021738A1 (fr) 1991-01-27
DE69009354T2 (de) 1995-01-19
KR0167992B1 (ko) 1999-05-01
FR2650398A1 (fr) 1991-02-01

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