GB2502307A - Radiation Detection - Google Patents
Radiation Detection Download PDFInfo
- Publication number
- GB2502307A GB2502307A GB1209036.1A GB201209036A GB2502307A GB 2502307 A GB2502307 A GB 2502307A GB 201209036 A GB201209036 A GB 201209036A GB 2502307 A GB2502307 A GB 2502307A
- Authority
- GB
- United Kingdom
- Prior art keywords
- data
- accordance
- radiation
- detector
- display
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
- 230000005855 radiation Effects 0.000 title claims abstract description 169
- 238000001514 detection method Methods 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 claims abstract description 93
- 238000001228 spectrum Methods 0.000 claims abstract description 85
- 238000012545 processing Methods 0.000 claims abstract description 79
- 238000010295 mobile communication Methods 0.000 claims abstract description 5
- 238000012360 testing method Methods 0.000 claims abstract description 5
- 238000005259 measurement Methods 0.000 claims description 31
- 230000000007 visual effect Effects 0.000 claims description 23
- 230000001186 cumulative effect Effects 0.000 claims description 21
- 238000011002 quantification Methods 0.000 claims description 21
- 230000008569 process Effects 0.000 claims description 19
- 238000004458 analytical method Methods 0.000 claims description 18
- 238000013480 data collection Methods 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 13
- 230000004044 response Effects 0.000 claims description 9
- 239000004065 semiconductor Substances 0.000 claims description 9
- 238000004590 computer program Methods 0.000 claims description 7
- 238000004364 calculation method Methods 0.000 claims description 6
- 238000007619 statistical method Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- QWUZMTJBRUASOW-UHFFFAOYSA-N cadmium tellanylidenezinc Chemical compound [Zn].[Cd].[Te] QWUZMTJBRUASOW-UHFFFAOYSA-N 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 230000000750 progressive effect Effects 0.000 claims description 4
- MARUHZGHZWCEQU-UHFFFAOYSA-N 5-phenyl-2h-tetrazole Chemical compound C1=CC=CC=C1C1=NNN=N1 MARUHZGHZWCEQU-UHFFFAOYSA-N 0.000 claims description 3
- 230000005670 electromagnetic radiation Effects 0.000 claims description 3
- 230000001953 sensory effect Effects 0.000 claims description 3
- QDOSJNSYIUHXQG-UHFFFAOYSA-N [Mn].[Cd] Chemical compound [Mn].[Cd] QDOSJNSYIUHXQG-UHFFFAOYSA-N 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 230000004069 differentiation Effects 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims description 2
- SGPGESCZOCHFCL-UHFFFAOYSA-N Tilisolol hydrochloride Chemical compound [Cl-].C1=CC=C2C(=O)N(C)C=C(OCC(O)C[NH2+]C(C)(C)C)C2=C1 SGPGESCZOCHFCL-UHFFFAOYSA-N 0.000 claims 1
- 238000000528 statistical test Methods 0.000 abstract 1
- 230000007423 decrease Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000013398 bayesian method Methods 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000013070 direct material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005865 ionizing radiation Effects 0.000 description 1
- 238000012804 iterative process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 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
- G01T1/169—Exploration, location of contaminated surface areas
-
- 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
-
- 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
- G01T1/02—Dosimeters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T7/00—Details of radiation-measuring instruments
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
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)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1209036.1A GB2502307A (en) | 2012-05-22 | 2012-05-22 | Radiation Detection |
| JP2015513263A JP6228972B2 (ja) | 2012-05-22 | 2013-05-21 | 放射線検出装置および放射線検出方法 |
| PCT/GB2013/051315 WO2013175191A2 (en) | 2012-05-22 | 2013-05-21 | Radiation detector device and method |
| EP13723946.3A EP2852852A2 (en) | 2012-05-22 | 2013-05-21 | Radiation detector device and method |
| US14/401,309 US20150142383A1 (en) | 2012-05-22 | 2013-05-21 | Radiation detector device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1209036.1A GB2502307A (en) | 2012-05-22 | 2012-05-22 | Radiation Detection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB201209036D0 GB201209036D0 (en) | 2012-07-04 |
| GB2502307A true GB2502307A (en) | 2013-11-27 |
Family
ID=46546509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1209036.1A Withdrawn GB2502307A (en) | 2012-05-22 | 2012-05-22 | Radiation Detection |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20150142383A1 (enExample) |
| EP (1) | EP2852852A2 (enExample) |
| JP (1) | JP6228972B2 (enExample) |
| GB (1) | GB2502307A (enExample) |
| WO (1) | WO2013175191A2 (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2932902A1 (en) * | 2014-04-18 | 2015-10-21 | Hitachi Ltd. | X-ray energy spectrum measurement method, x-ray energy spectrum measurement apparatus, and x-ray ct apparatus |
| CN105929440A (zh) * | 2016-04-19 | 2016-09-07 | 成都新核泰科科技有限公司 | 一种水体放射性探测系统 |
| WO2017102528A1 (fr) * | 2015-12-14 | 2017-06-22 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Procede et dispositif de detection et d'identification de corpuscules |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201120165D0 (en) * | 2011-11-23 | 2012-01-04 | Kromek Ltd | Detector apparatus and method |
| CN109413375A (zh) * | 2018-06-13 | 2019-03-01 | 中核第四研究设计工程有限公司 | 一种放射性场所的智能巡检和应急装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201589865U (zh) * | 2009-09-24 | 2010-09-22 | 北京紫方启研科技有限公司 | 便携式NaI(TI)γ能谱仪 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1596581A (en) * | 1978-03-20 | 1981-08-26 | Datron Electronics Ltd | Determining the uncertainty value of electrical measurements |
| US4550381A (en) * | 1981-11-03 | 1985-10-29 | The United States Of America As Represented By The United States Department Of Energy | Spectrometer gun |
| US4864512A (en) * | 1986-08-20 | 1989-09-05 | John Fluke Mfg. Co., Inc. | Measurement apparatus with plural displays of measured parameter and selectable function thereof |
| GB9709817D0 (en) * | 1997-05-15 | 1997-07-09 | British Nuclear Fuels Plc | Improvements in and relating to monitoring |
| DE19902842C1 (de) * | 1999-01-20 | 2000-08-10 | Sartorius Gmbh | Elektronische Waage mit Zusatzanzeige |
| SG99872A1 (en) * | 1999-10-26 | 2003-11-27 | Mitsubishi Heavy Ind Ltd | Method and apparatus for laser analysis of dioxins |
| JP3907890B2 (ja) * | 1999-11-02 | 2007-04-18 | 日本電子株式会社 | Ｘ線元素分析装置 |
| US6771802B1 (en) * | 2000-04-13 | 2004-08-03 | Photon Imaging, Inc. | Method and apparatus for imaging and localizing radiation |
| US7576332B2 (en) * | 2003-08-01 | 2009-08-18 | St. George's Healthcare Nhs Trust | Imaging system |
| US7229845B1 (en) * | 2004-01-26 | 2007-06-12 | Si Glaz | Automated sourcing of substrate microfabrication defects using defects signatures |
| WO2005106440A1 (ja) * | 2004-04-28 | 2005-11-10 | Matsushita Electric Industrial Co., Ltd. | 蛍光ｘ線分析方法および蛍光ｘ線分析装置 |
| US7462837B2 (en) * | 2004-08-26 | 2008-12-09 | Canberra Industries, Inc. | Nuclide identifier system |
| US20060292650A1 (en) * | 2005-05-23 | 2006-12-28 | Braig James R | Spectroscopic analysis of a biological fluid reacted with an enzyme |
| JP2006329845A (ja) * | 2005-05-27 | 2006-12-07 | Yokogawa Electric Corp | 測定装置および測定システム |
| GB0512945D0 (en) * | 2005-06-24 | 2005-08-03 | Oxford Instr Analytical Ltd | Method and apparatus for material identification |
| JP5431866B2 (ja) * | 2009-10-22 | 2014-03-05 | 住友重機械工業株式会社 | 検出結果補正方法、その検出結果補正方法を用いた放射線検出装置、その検出結果補正方法を実行するためのプログラム、及びそのプログラムを記録する記録媒体 |
| US8260566B2 (en) * | 2010-05-25 | 2012-09-04 | The United States of America, as represented by the United States Deparment of Energy | Apparatus and method for radioactive waste screening |
| JP2012063333A (ja) * | 2010-09-20 | 2012-03-29 | Osaka Univ | 光学特性値計測装置、光学特性値計測方法及び光学特性値計測プログラム |
| GB201019521D0 (en) * | 2010-11-18 | 2010-12-29 | Durham Scient Crystals Ltd | Radiation detection |
| KR101065671B1 (ko) * | 2011-06-10 | 2011-09-19 | (주)에스에프테크놀로지 | 스마트폰 결합형 환경방사능 측정장치 |
| CN102445704A (zh) * | 2011-10-10 | 2012-05-09 | 武汉旧邦科技有限公司 | 一种辐射剂量测定显示装置及测定方法 |
-
2012
- 2012-05-22 GB GB1209036.1A patent/GB2502307A/en not_active Withdrawn
-
2013
- 2013-05-21 WO PCT/GB2013/051315 patent/WO2013175191A2/en not_active Ceased
- 2013-05-21 US US14/401,309 patent/US20150142383A1/en not_active Abandoned
- 2013-05-21 JP JP2015513263A patent/JP6228972B2/ja active Active
- 2013-05-21 EP EP13723946.3A patent/EP2852852A2/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201589865U (zh) * | 2009-09-24 | 2010-09-22 | 北京紫方启研科技有限公司 | 便携式NaI(TI)γ能谱仪 |
Non-Patent Citations (4)
| Title |
|---|
| Applied Radiation and Isotopes (2008), vol. 66, Saidou et al., "A comparison of alpha and gamma spectrometry for environmental natural radioactivity surveys". pp215 - 222 * |
| Jounrnal of Radioanalytical and Nuclear Chemistry (2008), vol. 276, Foltz Biegalski et al., "Performance evaluation of spectral deconvolution analysis tool (SDAT) software used for nuclear explosion radionuclide measurements", pp407-413 * |
| Nuclear Instruments and Methods in Physics Research A (2008), vol. 594, Hurtado et al. "A fitting algorithm based on simulated annealing techniques for efficiency calibration of HPGe detectors using different mathematical functions", pp362-367 * |
| Nuclear Science Symposium (2010), Mitchell, "Variance estimation for radiation analysis and multi-sensor fusion", pp1220-1228 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2932902A1 (en) * | 2014-04-18 | 2015-10-21 | Hitachi Ltd. | X-ray energy spectrum measurement method, x-ray energy spectrum measurement apparatus, and x-ray ct apparatus |
| WO2017102528A1 (fr) * | 2015-12-14 | 2017-06-22 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Procede et dispositif de detection et d'identification de corpuscules |
| CN105929440A (zh) * | 2016-04-19 | 2016-09-07 | 成都新核泰科科技有限公司 | 一种水体放射性探测系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015520855A (ja) | 2015-07-23 |
| WO2013175191A2 (en) | 2013-11-28 |
| EP2852852A2 (en) | 2015-04-01 |
| WO2013175191A3 (en) | 2014-02-27 |
| JP6228972B2 (ja) | 2017-11-08 |
| GB201209036D0 (en) | 2012-07-04 |
| US20150142383A1 (en) | 2015-05-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |