FI852092L - Foerfarande och anordning foer maetning av radioaktivt soenderfall. - Google Patents

Foerfarande och anordning foer maetning av radioaktivt soenderfall.

Info

Publication number
FI852092L
FI852092L FI852092A FI852092A FI852092L FI 852092 L FI852092 L FI 852092L FI 852092 A FI852092 A FI 852092A FI 852092 A FI852092 A FI 852092A FI 852092 L FI852092 L FI 852092L
Authority
FI
Finland
Prior art keywords
radioactive
characterization
software
foer faring
faring
Prior art date
Application number
FI852092A
Other languages
English (en)
Finnish (fi)
Other versions
FI852092A0 (fi
Inventor
Robert J Valenta
Original Assignee
Packard Instrument Co Inc
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 Packard Instrument Co Inc filed Critical Packard Instrument Co Inc
Publication of FI852092L publication Critical patent/FI852092L/fi
Publication of FI852092A0 publication Critical patent/FI852092A0/fi

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
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G01T1/208—Circuits specially adapted for scintillation detectors, e.g. for the photo-multiplier section
    • 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
    • G01T1/178—Circuit arrangements not adapted to a particular type of detector for measuring specific activity in the presence of other radioactive substances, e.g. natural, in the air or in liquids such as rain water
    • 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
    • G01T1/38—Particle discrimination and measurement of relative mass, e.g. by measurement of loss of energy with distance (dE/dx)

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)
  • Nuclear Medicine (AREA)
FI852092A 1983-09-27 1985-05-24 Foerfarande och anordning foer maetning av radioaktivt soenderfall. FI852092A0 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1983/001479 WO1985001584A1 (fr) 1983-09-27 1983-09-27 Procede et appareil pour mesurer la desintegration radio-active

Publications (2)

Publication Number Publication Date
FI852092L true FI852092L (fi) 1985-05-24
FI852092A0 FI852092A0 (fi) 1985-05-24

Family

ID=22175453

Family Applications (1)

Application Number Title Priority Date Filing Date
FI852092A FI852092A0 (fi) 1983-09-27 1985-05-24 Foerfarande och anordning foer maetning av radioaktivt soenderfall.

Country Status (4)

Country Link
EP (1) EP0156801A4 (fr)
DE (1) DE156801T1 (fr)
FI (1) FI852092A0 (fr)
WO (1) WO1985001584A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI91024C (fi) * 1991-11-08 1994-04-25 Wallac Oy Menetelmä näytteiden mittaamiseksi nestetuikelaskimella ja nestetuikelaskin

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842278A (en) * 1973-01-08 1974-10-15 J Noakes Liquid scintillation unit with low background noise
FR2331797A1 (fr) * 1975-11-17 1977-06-10 Intertechnique Sa Perfectionnements aux procedes et dispositifs de comptage, notamment de comptage a scintillation liquide
US4071761A (en) * 1976-06-07 1978-01-31 Beckman Instruments, Inc. Method for determining random coincidence count rate in a scintillation counter utilizing the coincidence technique
US4251744A (en) * 1978-08-04 1981-02-17 General Electric Company Pulse conversion circuit

Also Published As

Publication number Publication date
FI852092A0 (fi) 1985-05-24
WO1985001584A1 (fr) 1985-04-11
EP0156801A4 (fr) 1987-01-20
DE156801T1 (de) 1985-12-19
EP0156801A1 (fr) 1985-10-09

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: PACKARD INSTRUMENT CO.