Zobrazeno 1 - 10 of 3 010 pro vyhledávání: '"V. V. TUCHIN"'
1
Akademický článek
Quantification of attenuation and speckle features from endoscopic OCT images for the diagnosis of human brain glioma
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
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2
Akademický článek
Quantitative polarization-sensitive super-resolution solid immersion microscopy reveals biological tissues’ birefringence in the terahertz range
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
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4
Akademický článek
Laser speckle contrast imaging for monitoring of acute pancreatitis at ischemia–reperfusion injury of the pancreas in rats
Autor: P. A. Dyachenko Timoshina, A. N. Bashkatov, D. A. Alexandrov, V. I. Kochubey, V. V. Tuchin
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
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5
Akademický článek
Targeted photosensitizer delivery: A prospective approach to vitiligo photochemotherapy
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
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6
Akademický článek
The dynamics of some human skin biophysical parameters in the process of optical clearing after hyperosmotic solutions topical application
Autor: S. R. Utz, V. V. Tuchin, E. M. Galkina
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
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