Zobrazeno 1 - 10
of 63
pro vyhledávání: '"V. V. Tuchin"'
Autor:
P. V. Aleksandrova, K. I. Zaytsev, P. V. Nikitin, A. I. Alekseeva, V. Y. Zaitsev, K. B. Dolganov, I. V. Reshetov, P. A. Karalkin, V. N. Kurlov, V. V. Tuchin, I. N. Dolganova
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Application of optical coherence tomography (OCT) in neurosurgery mostly includes the discrimination between intact and malignant tissues aimed at the detection of brain tumor margins. For particular tissue types, the existing approaches dem
Externí odkaz:
https://doaj.org/article/b8f444f24aae4352947b3388831af2d9
Autor:
N. V. Chernomyrdin, D. R. Il’enkova, V. A. Zhelnov, A. I. Alekseeva, A. A. Gavdush, G. R. Musina, P. V. Nikitin, A. S. Kucheryavenko, I. N. Dolganova, I. E. Spektor, V. V. Tuchin, K. I. Zaytsev
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Terahertz (THz) technology offers a variety of applications in label-free medical diagnosis and therapy, majority of which rely on the effective medium theory that assumes biological tissues to be optically isotropic and homogeneous at the s
Externí odkaz:
https://doaj.org/article/d5486370acfd4f49bb25cdb0ae1d51b1
Publikováno v:
Journal of Innovative Optical Health Sciences, Vol 16, Iss 05 (2023)
Externí odkaz:
https://doaj.org/article/72688e9becdc4fb89fcd8d50e02eeb80
Publikováno v:
Journal of Innovative Optical Health Sciences, Vol 15, Iss 1, Pp 2242002-1-2242002-13 (2022)
The influence of ischemia–reperfusion (I/R) action on pancreatic blood flow (PBF) and the development of acute pancreatitis (AP) in laboratory rats is evaluated in vivo by using the laser speckle contrast imaging (LSCI). Additionally, the optical p
Externí odkaz:
https://doaj.org/article/703c2d3e51914016baa59c559040897e
Autor:
S. R. Utz, G. B. Sukhorukov, V. V. Tuchin, D. A. Gorin, E. A. Genina, Yu. I. Svenskaya, E. E. Talnikova
Publikováno v:
Vestnik Dermatologii i Venerologii, Vol 95, Iss 1, Pp 21-29 (2019)
Aim. In this work, the authors set out to develop an effective method for the intrafollicular delivery of “Ammi majus fructuum furocumarines” photosensitizer (AMFF) followed by UVA irradiation (λ = 320–400 nm). Materials and methods. The propo
Externí odkaz:
https://doaj.org/article/ea74b4a9a0a34efeafcb555fb8db2f76
Publikováno v:
Vestnik Dermatologii i Venerologii, Vol 0, Iss 4, Pp 60-68 (2017)
Goal of the study. To study changes of certain biophysical parameters of human skin in the process of optical (immersion) clarification under the effect of hyperosmotic agents. Materials and methods. Measurements were made on the skin (on the right a
Externí odkaz:
https://doaj.org/article/f39c4cd91eac43a49500f2c575fd5b24
Publikováno v:
Journal of Innovative Optical Health Sciences, Vol 8, Iss 3, Pp 1541005-1-1541005-10 (2015)
Extensive research in the area of optical sensing for medical diagnostics requires development of tissue phantoms with optical properties similar to those of living human tissues. Development and improvement of in vivo optical measurement systems req
Externí odkaz:
https://doaj.org/article/55e3e4751a2e43e5bf8907d3ebeb1f36
Autor:
A. B. Bucharskaya, G. N. Maslyakova, G. A. Afanasyeva, G. S. Terentyuk, N. A. Navolokin, O. V. Zlobina, D. S. Chumakov, A. N. Bashkatov, E. A. Genina, N. G. Khlebtsov, B. N. Khlebtsov, V. V. Tuchin
Publikováno v:
Journal of Innovative Optical Health Sciences, Vol 8, Iss 3, Pp 1541004-1-1541004-8 (2015)
The antitumor efficiency of gold nanorod plasmonic photothermal therapy (PPTT) was evaluated experimentally. The rat cholangiocarcinoma line PC-1 was used as a tumor model. Exposure of tumors to 808-nm laser radiation was performed, and the noninvasi
Externí odkaz:
https://doaj.org/article/6ad871b0e8814edebb7a0ed46ee0db60
Publikováno v:
Саратовский научно-медицинский журнал, Vol 4, Iss 4, Pp 53-55 (2008)
Based on the experimental data obtained in vivo from digital analysis of color images of human irises, the mean melanin content in human eye irises has been estimated. For registration of color images the digital camera Olympus C-5060 has been used.
Externí odkaz:
https://doaj.org/article/697b6ba702ab424c85009ec7f0b4e616
Publikováno v:
Journal of Innovative Optical Health Sciences, Vol 6, Iss 2, Pp 1350008-1-1350008-6 (2013)
The hollow core photonic crystal waveguide biosensor is designed and described. The biosensor was tested in experiments for artificial sweetener identification in drinks. The photonic crystal waveguide biosensor has a high sensitivity to the optical
Externí odkaz:
https://doaj.org/article/bf8b8cf4a83a4a89a63d473d431db8f1