DE2128340A1 - Verfahren und Vorrichtung zum Fest stellen der örtlichen Flachenverteilung von Beta Nukliden geringer Energie, ge gebenenfalls von anderen Radionuchden bei Spurenanalysen in biologischen, biochemischen und chemischen Versuchs systemen - Google Patents
Verfahren und Vorrichtung zum Fest stellen der örtlichen Flachenverteilung von Beta Nukliden geringer Energie, ge gebenenfalls von anderen Radionuchden bei Spurenanalysen in biologischen, biochemischen und chemischen Versuchs systemenInfo
- Publication number
- DE2128340A1 DE2128340A1 DE19712128340 DE2128340A DE2128340A1 DE 2128340 A1 DE2128340 A1 DE 2128340A1 DE 19712128340 DE19712128340 DE 19712128340 DE 2128340 A DE2128340 A DE 2128340A DE 2128340 A1 DE2128340 A1 DE 2128340A1
- Authority
- DE
- Germany
- Prior art keywords
- sample
- detector
- radioactivity
- pulses
- outline
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 25
- 238000009826 distribution Methods 0.000 title claims description 12
- 238000010876 biochemical test Methods 0.000 title claims description 4
- 238000007705 chemical test Methods 0.000 title claims description 4
- 239000000523 sample Substances 0.000 claims description 37
- 239000004065 semiconductor Substances 0.000 claims description 8
- 239000003086 colorant Substances 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 238000011156 evaluation Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 3
- 230000005865 ionizing radiation Effects 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 12
- 238000001514 detection method Methods 0.000 description 8
- 238000005259 measurement Methods 0.000 description 8
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- 238000012360 testing method Methods 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 238000000376 autoradiography Methods 0.000 description 3
- 230000002285 radioactive effect Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000004035 construction material Substances 0.000 description 2
- 238000001962 electrophoresis Methods 0.000 description 2
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- 239000000463 material Substances 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000004454 trace mineral analysis Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000011511 automated evaluation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 239000002274 desiccant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 229910052759 nickel Inorganic materials 0.000 description 1
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- 230000000750 progressive effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
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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
- G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
- G01T1/2914—Measurement of spatial distribution of radiation
- G01T1/2964—Scanners
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21H—OBTAINING ENERGY FROM RADIOACTIVE SOURCES; APPLICATIONS OF RADIATION FROM RADIOACTIVE SOURCES, NOT OTHERWISE PROVIDED FOR; UTILISING COSMIC RADIATION
- G21H5/00—Applications of radiation from radioactive sources or arrangements therefor, not otherwise provided for
- G21H5/02—Applications of radiation from radioactive sources or arrangements therefor, not otherwise provided for as tracers
Landscapes
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Measurement Of Radiation (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS480470 | 1970-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2128340A1 true DE2128340A1 (de) | 1972-01-20 |
Family
ID=5391604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712128340 Pending DE2128340A1 (de) | 1970-07-08 | 1971-06-08 | Verfahren und Vorrichtung zum Fest stellen der örtlichen Flachenverteilung von Beta Nukliden geringer Energie, ge gebenenfalls von anderen Radionuchden bei Spurenanalysen in biologischen, biochemischen und chemischen Versuchs systemen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3812360A (enExample) |
| CA (1) | CA932075A (enExample) |
| DE (1) | DE2128340A1 (enExample) |
| FR (1) | FR2100221A5 (enExample) |
| GB (1) | GB1344703A (enExample) |
| NL (1) | NL7109453A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4055765A (en) * | 1976-04-27 | 1977-10-25 | The Ohio State University | Gamma camera system with composite solid state detector |
| US4047037A (en) * | 1976-02-09 | 1977-09-06 | The Ohio State University | Gamma ray camera for nuclear medicine |
| GB8626576D0 (en) * | 1986-11-06 | 1986-12-10 | Amersham Int Plc | Imaging method |
| JP3564153B2 (ja) * | 1993-10-26 | 2004-09-08 | 茂雄 馬場 | オートラジオグラフィーを用いた検体中の放射性核種の分布測定方法及び測定装置 |
-
1971
- 1971-05-27 GB GB1767271A patent/GB1344703A/en not_active Expired
- 1971-06-08 DE DE19712128340 patent/DE2128340A1/de active Pending
- 1971-06-22 CA CA116353A patent/CA932075A/en not_active Expired
- 1971-07-05 FR FR7124414A patent/FR2100221A5/fr not_active Expired
- 1971-07-06 US US00159974A patent/US3812360A/en not_active Expired - Lifetime
- 1971-07-08 NL NL7109453A patent/NL7109453A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7109453A (enExample) | 1972-01-11 |
| FR2100221A5 (enExample) | 1972-03-17 |
| US3812360A (en) | 1974-05-21 |
| GB1344703A (en) | 1974-01-23 |
| CA932075A (en) | 1973-08-14 |
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