Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Dmitry V. Petrov"'
Publikováno v:
Molecules, Vol 28, Iss 8, p 3365 (2023)
Raman spectroscopy is a promising method for the analysis of natural gas. It is necessary to account for the broadening effects on spectral lines to improve measurement accuracy. In this study, the broadening coefficients for methane lines in the reg
Externí odkaz:
https://doaj.org/article/31ef22690770461498549b45ed00ae6c
Publikováno v:
Sensors, Vol 22, Iss 9, p 3492 (2022)
Raman spectroscopy is a promising method for analyzing natural gas due to its high measurement speed and the potential to monitor all molecular components simultaneously. This paper discusses the features of measurements of samples whose composition
Externí odkaz:
https://doaj.org/article/90219887fb7e4d679865a63995ec57db
Publikováno v:
Molecules, Vol 27, Iss 1, p 144 (2021)
In this work, the effect of nitrogen and carbon dioxide on the depolarization ratio of the ν1 band of methane in the pressure range of 0.1–5 MPa is studied. A high-sensitivity single-pass Raman spectrometer was used to obtain accurate results. Mor
Externí odkaz:
https://doaj.org/article/0da5449a0c284719915e94f2cd4741dd
Autor:
I. M. Kagantsov, Darya A. Malysheva, Anna A. Sukhotskaya, O Li, Tatyana S. Nikulina, Dmitry V. Petrov, Tatiana M. Pervunina, V. G. Bairov
Publikováno v:
Russian Journal of Pediatric Surgery, Anesthesia and Intensive Care. 11:375-386
BACKGROUND: The pentalogy of Cantrell is a rare congenital malformation characterized by five component defects in the anterior abdominal wall, lower sternum, anterior diaphragm, and diaphragmatic pericardium and congenital heart disease. The occurre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39f2f1c2f8ae5593a797f03c5dd0303a
https://doi.org/10.17816/psaic980
https://doi.org/10.17816/psaic980
Autor:
Dmitry V. Petrov, Elena A. Zhuzhulina
Publikováno v:
Astronomische Nachrichten. 343
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4db750e20e57939d7b75be52acaed4f0
https://doi.org/10.1002/asna.20220023
https://doi.org/10.1002/asna.20220023
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 291:122396
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6193a9c9edc15b48320e92fd633374ad
https://doi.org/10.1016/j.saa.2023.122396
https://doi.org/10.1016/j.saa.2023.122396
Autor:
David Mkrtichian, Byeong-Cheol Lee, S. A. Korotin, Leonid S. Lyubimkov, Inwoo Han, Dmitry B. Poklad, Dmitry V. Petrov
Publikováno v:
Astronomische Nachrichten. 342:497-514
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c181a98e6ab8b53ca750c3a4075d96a
https://doi.org/10.1002/asna.202113853
https://doi.org/10.1002/asna.202113853
Autor:
Dmitry V. Petrov, Ivan I. Matrosov, Alexey R. Zaripov, Aleksandr S. Tanichev, Matvey A. Kostenko, Alexey O. Nekhoroshev
Publikováno v:
Izmeritel`naya Tekhnika. :67-71
The advantages of the Raman spectroscopy method in comparison with gas chromatography in the analysis of the composition of natural gas are described. The metrological characteristics of a Raman gas analyzer developed at the Institute of Monitoring o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea6448f9c9ab931a3481870ab95d15c9
https://doi.org/10.32446/0368-1025it.2021-3-67-71
https://doi.org/10.32446/0368-1025it.2021-3-67-71
Publikováno v:
XV International Conference on Pulsed Lasers and Laser Applications.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4724e45c6de3b10918b89e16289ef80d
https://doi.org/10.1117/12.2614028
https://doi.org/10.1117/12.2614028
Autor:
Dmitry V. Petrov, Aleksandr Tanichev
Publikováno v:
Proceedings of SPIE. 2021. Vol. 11916 : 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 2021, Moscow, Russian Federation. P. 1191607-1-1191607-5
The work is aimed at measuring the depolarization ratio of the ν1 Raman band of methane in nitrogen and carbon dioxide media at a pressure of 50 atm. To improve the accuracy of estimating the ν1 intensity in the depolarized spectrum, we used the si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::573bd4d7316331e9220b3bb30ff27883
https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000895999
https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000895999
