Zobrazeno 1 - 8
of 8
pro vyhledávání: '"V. V. Porosev"'
Autor:
R. I. Shcherbakov, D. N. Grigoriev, V. V. Porosev, S. S. Afanasenko, A. V. Timofeev, V. F. Kazanin, R. R. Akhmetshin
Publikováno v:
Optoelectronics, Instrumentation and Data Processing. 57:185-194
Problems associated with the radiography of objects made of steel having thickness of 100 mm and more are outlined. The classical method of gathering information provides for mounting semiconductor photo detectors directly on scintillators. As a resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79575fa945790feec470b05fdd67d727
https://doi.org/10.3103/s8756699021020023
https://doi.org/10.3103/s8756699021020023
Autor:
Andrey Sokolov, A. E. Bondar, V. V. Porosev, V. P. Oleynikov, A. A. Legkodymov, A. F. Buzulutskov, V. V. Nosov, E. O. Shemyakina, A. Dolgov
Publikováno v:
Instruments and Experimental Techniques. 62:746-749
A two-phase argon detector is being developed in our laboratory for dark matter search and low-energy neutrino experiments. A 109Cd γ-ray source was used to calibrate the energy scale of the detector. In this paper, a detailed emission spectrum of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3de3df85c71228b0ea3e793e00531d5
https://doi.org/10.1134/s0020441219050142
https://doi.org/10.1134/s0020441219050142
Publikováno v:
Optoelectronics, Instrumentation and Data Processing. 51:64-71
Problems related to X-ray imaging with minimum radiation doses are described, a method for constructing systems for X-ray imaging of people at these doses is proposed, the main components of these systems are briefly described, and their optimal appl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3239c23597fb8ec270ffb0b9fe6d9ebd
https://doi.org/10.3103/s8756699015010100
https://doi.org/10.3103/s8756699015010100
Publikováno v:
Meditsinskaia tekhnika. (5)
Theoretical and experimental research results related with the influence of correlation of signals in neighboring elements of digital X-ray receiver-transformer produced on the evaluation of the output ratio noise/signal and, as a consequence, on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8632fa79cb26d54633fa3fe668c8c506
https://pubmed.ncbi.nlm.nih.gov/15568506
https://pubmed.ncbi.nlm.nih.gov/15568506
Autor:
E A, Babichev, S E, Baru, V A, Neustroev, V V, Porosev, G A, Savinov, V A, Sidorov, Iu G, Ukraintsev, A G, Khabakpachev, L I, Shekhtman, Iu R, Iurchenko
Publikováno v:
Meditsinskaia tekhnika. (5)
For objective measurement of digital detectors, the authors show it necessary to be limited to the quantum efficiency of recording for assessing the accuracy of measuring the value of a signal and to the frequency-contrast characteristics for estimat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::31bd7dea00dc7c667f0d2bf213e94941
https://pubmed.ncbi.nlm.nih.gov/11669052
https://pubmed.ncbi.nlm.nih.gov/11669052
Autor:
E A, Babichev, S E, Baru, V V, Porosev, Iu G, Ukraintsev, A G, Khabakhpashev, L I, Shekhtman, Iu B, Iurchenko
Publikováno v:
Vestnik rentgenologii i radiologii. (4)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c4645809115918a7863a42f75e165a72
https://pubmed.ncbi.nlm.nih.gov/9755635
https://pubmed.ncbi.nlm.nih.gov/9755635
Autor:
E A, Babichev, S E, Baru, A I, Volobuev, V V, Gusev, G M, Kolachev, Iu A, Nemkov, V A, Neustroev, E L, Nekhanevich, V V, Porosev, G A, Savinov, V A, Sidorov, Iu G, Ukraintsev, A G, Khabakhpashev, L I, Shekhtman, Iu B, Iurchenko
Publikováno v:
Meditsinskaia tekhnika. (1)
The paper outlines a digital radiographic device which records radiation by scanning with a one-dimensional multiwire proportional chamber connected on-line to a computer. The device drastically reduces a dosage load on patients, improves the diagnos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::921b028e442d0bb0e4cc5643e537b343
https://pubmed.ncbi.nlm.nih.gov/9148066
https://pubmed.ncbi.nlm.nih.gov/9148066
Publikováno v:
Biomedical Engineering; Sep2004, Vol. 38 Issue 5, p233-236, 4p