Zobrazeno 1 - 10
of 83
pro vyhledávání: '"S. Churkin"'
Publikováno v:
Journal of obstetrics and women's diseases. 71:29-38
BACKGROUND: In recent years, an important role in the pathogenesis of adenomyosis has been assigned to invasive properties of the cells of the basal layer of the endometrium, which provide them with the capacity to grow into the underlying layers of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b47406c936ce6d4de793f423a213e8b2
https://doi.org/10.17816/jowd108828
https://doi.org/10.17816/jowd108828
Neon Laser with Wavelengths of 540.1 and 614.3 nm Pumped by a Pulsed Inductive Cylindrical Discharge
Publikováno v:
Atmospheric and Oceanic Optics. 35:584-588
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db1515b80637e74186bd16ab432e04ee
https://doi.org/10.1134/s1024856022050190
https://doi.org/10.1134/s1024856022050190
Autor:
V. V. Chernykh, А. M. Razev, О. V. Ermakova, I. A. Iskakov, D. S. Churkin, E. S. Kargapolcev, O. V. Potapova
Publikováno v:
Офтальмохирургия, Vol 0, Iss 4, Pp 98-103 (2015)
Purpose. To study an effect of excimer laser with different wavelengths (248, 308 and 353nm) on sclera.Material and methods. For the experiment 3 laser units, generating radiation with wavelengths of 248, 308 and 353nm were created. There were determ
Externí odkaz:
https://doaj.org/article/7dfcebd03c3b45978d0c56c7bbee3298
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 84:776-779
IR laser radiation of XeI atoms in the range of 1700–2050 nm is obtained for the first time upon the pumping of xenon and mixtures of it with helium and argon by a pulsed longitudinal induction discharge. The spectrum of generation consists of two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52322f657b9f6e7c936cc94c819b8ad0
https://doi.org/10.3103/s1062873820070230
https://doi.org/10.3103/s1062873820070230
Publikováno v:
Atmospheric and Oceanic Optics. 33:435-438
The results of experimental studies of the effect of pumping conditions on the spectral and temporal characteristics of IR Ar I laser radiation under excitation of the active medium by longitudinal pulsed inductive discharge are presented. The lasing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d926c466deb6cba3790702f9a3a1e2f1
https://doi.org/10.1134/s1024856020040119
https://doi.org/10.1134/s1024856020040119
Publikováno v:
Laser Physics. 33:025003
The experimental results of the lasing characteristics dependence of the inductive neon laser (λ = 540.1 nm) on the optical cavity quality factor are presented. In the described experiments, the laser was operated in the amplified spontaneous emissi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b799d9f7884bcd1ae8686f28b6467f1
https://doi.org/10.1088/1555-6611/acaea0
https://doi.org/10.1088/1555-6611/acaea0
Publikováno v:
Applied Physics B. 127
For the first time, lasing on electronic transitions of neutral neon atoms (540.1, 594.4, and 614.3 nm) pumped by a pulsed inductive cylindrical discharge was obtained. Pure neon and its mixtures with NF3 and SF6 were used as active media. The optica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::188326f1478b11017908407b48c6524f
https://doi.org/10.1007/s00340-021-07698-3
https://doi.org/10.1007/s00340-021-07698-3
Publikováno v:
Laser Physics. 33:015002
In 2021, data on the effective pulsed gas discharge inductive CO2 laser with radio-frequency (RF) excitation were published with a pulse output energy of E∼ 1 J (the efficiency η∼ 14.5%) on the gas mixture He:N2:CO2 = 8:2:1. The efficiency of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::198553a4bd7d93fbfcadf49fe3ef5252
https://doi.org/10.1088/1555-6611/aca291
https://doi.org/10.1088/1555-6611/aca291
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 84:796-798
A 4.5 mJ energy of generation at a half-amplitude duration of 7 ± 1 ns (FWHM) with a pulse peak power of more than 600 kW is obtained for the first time with nitrogen pumped by a pulsed induction discharge. Laser generation is achieved in the form o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02918d5408f25d04c02487fac811937e
https://doi.org/10.3103/s1062873820070242
https://doi.org/10.3103/s1062873820070242
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 2, Pp 71-75 (2002)
In the article there are given the results of investigations, fulfilled for conditions of vacuum aspiration casting, which can be extended on casting under low pressure. The offered schema of optimal control of mould filling at casting under controll
Externí odkaz:
https://doaj.org/article/9ea92ef204f84b8689d64bccd2b2b3dd