Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Georgi I. Zheltov"'
Publikováno v:
SPIE Proceedings.
The radial distribution of Gaussian beams radiation intensity on the focal plain of the ocular optical system has been calculated using the human eye Modulation Transfer Function. The dependencies of the distribution on the distance to the beam's con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1197b2764c559e2014e363357024f94e
https://doi.org/10.1117/12.328317
https://doi.org/10.1117/12.328317
Publikováno v:
Ophthalmic Technologies V.
Action on biotissues of power laser pulses about 20 nsec was investigated by using high level mathematical model. The system of equations contains five unknown functions: temperature, pressure, axial and radial convection velocity, density. The 2D so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::836fbd58a296ab42debc6c5dc032a1f8
https://doi.org/10.1117/12.209837
https://doi.org/10.1117/12.209837
Publikováno v:
Lasers in Ophthalmology II.
High level mathematical models have been used for optimizing regimes of photocoagulation of choroid new growths with minimal damage of the sensitive retina. Supposed spectral range and temporal irradiation regimes have given good results in experimen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c97cbff1b95f43409584c0cb1c937f4
https://doi.org/10.1117/12.199251
https://doi.org/10.1117/12.199251
Publikováno v:
SPIE Proceedings.
A mathematical model of interaction between laser radiation and multilayer biological tissue has been developed. At a pulse duration shorter than 1 ms acoustic or shock waves are generated in the tissues simultaneously with a rapid temperature rise.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6bf4b6a7fe59c0166991c663569e751
https://doi.org/10.1117/12.197480
https://doi.org/10.1117/12.197480
Autor:
V. N. Glazkov, A. Linnik, Yu. A. Ivanishko, Alexander P. Privalov, M. V. Belokon, A. I. Kirkovsky, Georgi I. Zheltov, Alexander S. Podol'tsev
Publikováno v:
SPIE Proceedings.
The article is devoted to photocoagulation of the chorioretinal complex by two laser wavelengths (lambda) 1 and (lambda) 2 simultaneously with a controlled ratio of these components intensities. The thermal and biological effects such as mixing under
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cef22a907ef4acf42ef850d13bda477d
https://doi.org/10.1117/12.179013
https://doi.org/10.1117/12.179013
Publikováno v:
SPIE Proceedings.
The report includes information about the new solid laser ophthalmocoagulator working at two wavelengths (lambda) 1 and (lambda) 2 simultaneously with a controlled ratio of these components intensities. The thermal and biological effects such as mixi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a799f892139f4ceff2f04741a3f76da
https://doi.org/10.1117/12.168741
https://doi.org/10.1117/12.168741
Publikováno v:
SPIE Proceedings.
In this paper we consider the results of investigations and mathematical modeling of the main physical processes leading to fundus tissue destruction under the action of 10 ns - 1. 0 s radiation pulses of the visible and near IR spectral ranges as ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b449acc9530fd141a02ae4a5be48e14
https://doi.org/10.1117/12.57371
https://doi.org/10.1117/12.57371
Conference
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Conference
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