Statistical and fractal analyses of autofluorescence of myocardium tissue images in diagnostics of acute coronary insufficiency
This research presents the results of investigation of laser polarization fluorescence of biological layers (histological sections of the myocardium). The polarized structure of autofluorescence imaging layers of biological tissues was detected and investigated. Proposed in this work is the model fo...
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| Дата: | 2015 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2015
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| Назва видання: | Semiconductor Physics Quantum Electronics & Optoelectronics |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/121808 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Statistical and fractal analyses of autofluorescence of myocardium tissue images in diagnostics of acute coronary insufficiency / O.V. Dubolazov, M.I. Sidor, A.O. Karachevtsev // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2015. — Т. 18, № 2. — С. 152-157. — Бібліогр.: 28 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
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irk-123456789-1218082017-06-19T03:02:43Z Statistical and fractal analyses of autofluorescence of myocardium tissue images in diagnostics of acute coronary insufficiency Dubolazov, O.V. Sidor, M.I. Karachevtsev, A.O. This research presents the results of investigation of laser polarization fluorescence of biological layers (histological sections of the myocardium). The polarized structure of autofluorescence imaging layers of biological tissues was detected and investigated. Proposed in this work is the model for describing formation of polarization inhomogeneity in autofluorescent images of biological optically anisotropic layers. On its basis, analytically and experimentally tested is the method of laser autofluorescent polarimetry. Analyzed has been the effectiveness of this method in the postmortem diagnosis of infarction. The objective criteria (statistical moments) of differentiation of autofluorescent images of histological sections myocardium have been determined. The operational characteristics (sensitivity, specificity, accuracy) of this technique have been ascertained. 2015 Article Statistical and fractal analyses of autofluorescence of myocardium tissue images in diagnostics of acute coronary insufficiency / O.V. Dubolazov, M.I. Sidor, A.O. Karachevtsev // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2015. — Т. 18, № 2. — С. 152-157. — Бібліогр.: 28 назв. — англ. 1560-8034 DOI: 10.15407/spqeo18.02.152 PACS 87.50.wp, 87.57.-s, 87.64.-t, 87.85.Pq http://dspace.nbuv.gov.ua/handle/123456789/121808 en Semiconductor Physics Quantum Electronics & Optoelectronics Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| description |
This research presents the results of investigation of laser polarization fluorescence of biological layers (histological sections of the myocardium). The polarized structure of autofluorescence imaging layers of biological tissues was detected and investigated. Proposed in this work is the model for describing formation of polarization inhomogeneity in autofluorescent images of biological optically anisotropic layers. On its basis, analytically and experimentally tested is the method of laser autofluorescent polarimetry. Analyzed has been the effectiveness of this method in the postmortem diagnosis of infarction. The objective criteria (statistical moments) of differentiation of autofluorescent images of histological sections myocardium have been determined. The operational characteristics (sensitivity, specificity, accuracy) of this technique have been ascertained. |
| format |
Article |
| author |
Dubolazov, O.V. Sidor, M.I. Karachevtsev, A.O. |
| spellingShingle |
Dubolazov, O.V. Sidor, M.I. Karachevtsev, A.O. Statistical and fractal analyses of autofluorescence of myocardium tissue images in diagnostics of acute coronary insufficiency Semiconductor Physics Quantum Electronics & Optoelectronics |
| author_facet |
Dubolazov, O.V. Sidor, M.I. Karachevtsev, A.O. |
| author_sort |
Dubolazov, O.V. |
| title |
Statistical and fractal analyses of autofluorescence of myocardium tissue images in diagnostics of acute coronary insufficiency |
| title_short |
Statistical and fractal analyses of autofluorescence of myocardium tissue images in diagnostics of acute coronary insufficiency |
| title_full |
Statistical and fractal analyses of autofluorescence of myocardium tissue images in diagnostics of acute coronary insufficiency |
| title_fullStr |
Statistical and fractal analyses of autofluorescence of myocardium tissue images in diagnostics of acute coronary insufficiency |
| title_full_unstemmed |
Statistical and fractal analyses of autofluorescence of myocardium tissue images in diagnostics of acute coronary insufficiency |
| title_sort |
statistical and fractal analyses of autofluorescence of myocardium tissue images in diagnostics of acute coronary insufficiency |
| publisher |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| publishDate |
2015 |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/121808 |
| citation_txt |
Statistical and fractal analyses of autofluorescence of myocardium tissue images in diagnostics of acute coronary insufficiency / O.V. Dubolazov, M.I. Sidor, A.O. Karachevtsev // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2015. — Т. 18, № 2. — С. 152-157. — Бібліогр.: 28 назв. — англ. |
| series |
Semiconductor Physics Quantum Electronics & Optoelectronics |
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2023-10-18T20:40:22Z |
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