BE854556A - Procede et appareil pour determiner la precision de mesures de radiations faites en presence d'une radiation de fond - Google Patents
Procede et appareil pour determiner la precision de mesures de radiations faites en presence d'une radiation de fondInfo
- Publication number
- BE854556A BE854556A BE177513A BE177513A BE854556A BE 854556 A BE854556 A BE 854556A BE 177513 A BE177513 A BE 177513A BE 177513 A BE177513 A BE 177513A BE 854556 A BE854556 A BE 854556A
- Authority
- BE
- Belgium
- Prior art keywords
- radiation
- precision
- determining
- measurements taken
- background
- Prior art date
Links
- 230000005855 radiation Effects 0.000 title 2
- 238000005259 measurement Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- 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
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/686,973 US4059762A (en) | 1976-05-17 | 1976-05-17 | Method and apparatus for determining accuracy of radiation measurements made in the presence of background radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE854556A true BE854556A (fr) | 1977-09-01 |
Family
ID=24758509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE177513A BE854556A (fr) | 1976-05-17 | 1977-05-12 | Procede et appareil pour determiner la precision de mesures de radiations faites en presence d'une radiation de fond |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4059762A (https=) |
| BE (1) | BE854556A (https=) |
| DE (1) | DE2722305A1 (https=) |
| FR (1) | FR2352310A1 (https=) |
| GB (1) | GB1532381A (https=) |
| NL (1) | NL7705065A (https=) |
| SE (1) | SE426524B (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1128215A (en) * | 1979-06-15 | 1982-07-20 | Hudson's Bay Oil And Gas Company Limited | Gamma ray prospecting system |
| US5022027A (en) * | 1982-05-27 | 1991-06-04 | The United States Of America As Represented By The Secretary Of The Navy | Communications interface and system for radiation recovery of a microprocessor portion thereof |
| JPS6027882A (ja) * | 1983-07-23 | 1985-02-12 | Dowa Mining Co Ltd | 光学的検出装置 |
| US4810959A (en) * | 1988-02-16 | 1989-03-07 | Grumman Aerospace Corporation | Method of improving signal-to-noise ratio of detected random pulses |
| DE4233278C2 (de) * | 1992-10-02 | 1995-03-09 | Endress Hauser Gmbh Co | Verfahren zur Unterdrückung von Fremdstrahlungseinflüssen bei radioaktiven Meßverfahren |
| RU2140660C1 (ru) * | 1998-02-10 | 1999-10-27 | Уральский государственный технический университет | Способ обнаружения слабых потоков ионизирующих излучений |
| US7265353B2 (en) * | 2004-01-28 | 2007-09-04 | Ara, Inc. | Data acquisition, control, and spectral analysis software for multi-channel analyzers |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3072335A (en) * | 1959-01-14 | 1963-01-08 | Well Surveys Inc | Analog computer for determining confidence limits of measurement |
| GB1121708A (en) * | 1965-11-18 | 1968-07-31 | Selectus Ltd | Improvements in or relating to fastener members |
| US3578960A (en) * | 1966-04-06 | 1971-05-18 | Beckman Instruments Inc | Radiation detection system with automatic sample counting rate determination |
| US3510655A (en) * | 1968-03-14 | 1970-05-05 | Mobil Oil Corp | Removal of background radiation component from pulsed neutron measurements |
-
1976
- 1976-05-17 US US05/686,973 patent/US4059762A/en not_active Expired - Lifetime
-
1977
- 1977-05-03 GB GB18395/77A patent/GB1532381A/en not_active Expired
- 1977-05-09 NL NL7705065A patent/NL7705065A/xx not_active Application Discontinuation
- 1977-05-12 BE BE177513A patent/BE854556A/xx not_active IP Right Cessation
- 1977-05-16 SE SE7705740A patent/SE426524B/xx unknown
- 1977-05-16 FR FR7714929A patent/FR2352310A1/fr active Granted
- 1977-05-17 DE DE19772722305 patent/DE2722305A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7705065A (nl) | 1977-11-21 |
| DE2722305A1 (de) | 1977-11-24 |
| US4059762A (en) | 1977-11-22 |
| FR2352310A1 (fr) | 1977-12-16 |
| GB1532381A (en) | 1978-11-15 |
| SE426524B (sv) | 1983-01-24 |
| FR2352310B1 (https=) | 1981-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: BECKMAN INSTRUMENTS INC. Effective date: 19860531 |