CN102657559B - For the electron paramagnetic resonance resonator in bulk measurement people's tooth - Google Patents
For the electron paramagnetic resonance resonator in bulk measurement people's tooth Download PDFInfo
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- CN102657559B CN102657559B CN201210124520.4A CN201210124520A CN102657559B CN 102657559 B CN102657559 B CN 102657559B CN 201210124520 A CN201210124520 A CN 201210124520A CN 102657559 B CN102657559 B CN 102657559B
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- resonator
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- paramagnetic resonance
- electron paramagnetic
- tooth
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- 238000004435 EPR spectroscopy Methods 0.000 title claims abstract description 22
- 238000005259 measurement Methods 0.000 title claims description 7
- 238000001514 detection method Methods 0.000 claims abstract description 30
- 230000005291 magnetic effect Effects 0.000 claims abstract description 15
- 230000008878 coupling Effects 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- 229910052751 metal Inorganic materials 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims abstract description 4
- 230000005855 radiation Effects 0.000 abstract description 3
- 238000001727 in vivo Methods 0.000 abstract description 2
- 210000000214 mouth Anatomy 0.000 description 19
- 238000000034 method Methods 0.000 description 10
- 230000005298 paramagnetic effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000001362 electron spin resonance spectrum Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 150000003254 radicals Chemical class 0.000 description 3
- 210000003298 dental enamel Anatomy 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010043183 Teething Diseases 0.000 description 1
- 238000004458 analytical method 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
- 238000013461 design Methods 0.000 description 1
- -1 diphenylpicrylhydrazine free radical Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005251 gamma ray Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000005408 paramagnetism Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 230000036346 tooth eruption Effects 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
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- Magnetic Resonance Imaging Apparatus (AREA)
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210124520.4A CN102657559B (en) | 2012-04-26 | 2012-04-26 | For the electron paramagnetic resonance resonator in bulk measurement people's tooth |
Applications Claiming Priority (1)
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CN201210124520.4A CN102657559B (en) | 2012-04-26 | 2012-04-26 | For the electron paramagnetic resonance resonator in bulk measurement people's tooth |
Publications (2)
Publication Number | Publication Date |
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CN102657559A CN102657559A (en) | 2012-09-12 |
CN102657559B true CN102657559B (en) | 2017-12-22 |
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CN201210124520.4A Active CN102657559B (en) | 2012-04-26 | 2012-04-26 | For the electron paramagnetic resonance resonator in bulk measurement people's tooth |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103033526B (en) * | 2013-01-05 | 2017-09-12 | 中国人民解放军军事医学科学院放射与辐射医学研究所 | A kind of cylindrical electron paramagnetic resonance probe of external sample measurement |
CN103018269B (en) * | 2013-01-05 | 2017-09-12 | 中国人民解放军军事医学科学院放射与辐射医学研究所 | A kind of rectangle electron paramagnetic resonance probe of chamber external pelivimetry sample |
CN104698023B (en) * | 2015-02-25 | 2017-05-03 | 中国科学技术大学 | Remote tuning device for electron paramagnetic resonance probe |
PL3339872T3 (en) | 2016-12-21 | 2019-10-31 | Bruker Biospin Gmbh | Epr resonator with extended transparency and homogeneity in rf range |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1199134A (en) * | 1997-08-01 | 1999-04-13 | Yuusuke Nonomura | Small local magnetic field inserting type mri |
CN2401894Y (en) * | 1999-12-03 | 2000-10-18 | 中国人民解放军军事医学科学院放射医学研究所 | Paramagnetic resonance resonant-cavity |
CN2530266Y (en) * | 2001-11-20 | 2003-01-08 | 中国科学院电工研究所 | Special magnetic field device for paramagnetic resonance in vivo measuring human tooth |
CN1417572A (en) * | 2001-11-06 | 2003-05-14 | 中国人民解放军军事医学科学院放射医学研究所 | Electronic paramagnetic resonance measurement scheme of personal radiation dose |
JP2004041412A (en) * | 2002-07-11 | 2004-02-12 | Communication Research Laboratory | Image stabilizing method in mri and head coil in mri |
TWM324205U (en) * | 2007-03-02 | 2007-12-21 | Lian-Pin Hwang | Single-sided portable NMR apparatus |
WO2010142760A2 (en) * | 2009-06-10 | 2010-12-16 | Sirona Dental Systems Gmbh | Sensor and magnetic field unit for use in a magnetic resonance tomography system or in a magnetic resonance spectroscopy system |
-
2012
- 2012-04-26 CN CN201210124520.4A patent/CN102657559B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1199134A (en) * | 1997-08-01 | 1999-04-13 | Yuusuke Nonomura | Small local magnetic field inserting type mri |
CN2401894Y (en) * | 1999-12-03 | 2000-10-18 | 中国人民解放军军事医学科学院放射医学研究所 | Paramagnetic resonance resonant-cavity |
CN1417572A (en) * | 2001-11-06 | 2003-05-14 | 中国人民解放军军事医学科学院放射医学研究所 | Electronic paramagnetic resonance measurement scheme of personal radiation dose |
CN2530266Y (en) * | 2001-11-20 | 2003-01-08 | 中国科学院电工研究所 | Special magnetic field device for paramagnetic resonance in vivo measuring human tooth |
JP2004041412A (en) * | 2002-07-11 | 2004-02-12 | Communication Research Laboratory | Image stabilizing method in mri and head coil in mri |
TWM324205U (en) * | 2007-03-02 | 2007-12-21 | Lian-Pin Hwang | Single-sided portable NMR apparatus |
WO2010142760A2 (en) * | 2009-06-10 | 2010-12-16 | Sirona Dental Systems Gmbh | Sensor and magnetic field unit for use in a magnetic resonance tomography system or in a magnetic resonance spectroscopy system |
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CN102657559A (en) | 2012-09-12 |
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Inventor after: Wu Ke Inventor after: Guo Junwang Inventor after: Cong Jianbo Inventor after: Yuan Qingquan Inventor after: Dong Guofu Inventor after: Xian Hong Inventor before: Wu Ke Inventor before: Guo Junwang Inventor before: Yuan Qingquan Inventor before: Cong Jianbo Inventor before: Dong Guofu Inventor before: Xian Hong |
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