Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Alexander L. Matveyev"'
Publikováno v:
Sensors, Vol 24, Iss 9, p 2931 (2024)
For the most popular method of scan formation in Optical Coherence Tomography (OCT) based on plane-parallel scanning of the illuminating beam, we present a compact but rigorous K-space description in which the spectral representation is used to descr
Externí odkaz:
https://doaj.org/article/137d60efe6774183875e9a29585eb2f0
Autor:
Anton A. Plekhanov, Marina A. Sirotkina, Alexander A. Sovetsky, Ekaterina V. Gubarkova, Sergey S. Kuznetsov, Alexander L. Matveyev, Lev A. Matveev, Elena V. Zagaynova, Natalia D. Gladkova, Vladimir Y. Zaitsev
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-16 (2020)
Abstract We present a non-invasive (albeit contact) method based on Optical Coherence Elastography (OCE) enabling the in vivo segmentation of morphological tissue constituents, in particular, monitoring of morphological alterations during both tumor
Externí odkaz:
https://doaj.org/article/8a5caa539630417594d1a9c3e5eb66d6
Autor:
Alexey A. Zykov, Alexander L. Matveyev, Lev A. Matveev, Dmitry V. Shabanov, Vladimir Y. Zaitsev
Publikováno v:
Photonics, Vol 9, Iss 6, p 401 (2022)
In this paper, we present a new approach to contrast-agent-free angiographic visualization in optical coherence tomography (OCT). The proposed approach has much in common with imaging of local interframe strains in OCT-based elastography and utilizes
Externí odkaz:
https://doaj.org/article/ebf73671ff9d4686822df5481e2473bb
Autor:
Vladimir Y. Zaitsev, Sergey Y. Ksenofontov, Alexander A. Sovetsky, Alexander L. Matveyev, Lev A. Matveev, Alexey A. Zykov, Grigory V. Gelikonov
Publikováno v:
Photonics, Vol 8, Iss 12, p 527 (2021)
We present a real-time realization of OCT-based elastographic mapping local strains and distribution of the Young’s modulus in biological tissues, which is in high demand for biomedical usage. The described variant exploits the principle of Compres
Externí odkaz:
https://doaj.org/article/5d5996ce66f441c69366192845d72e9d
Autor:
Anton A. Plekhanov, Ekaterina V. Gubarkova, Marina A. Sirotkina, Alexander A. Sovetsky, Dmitry A. Vorontsov, Lev A. Matveev, Sergey S. Kuznetsov, Alexandra Y. Bogomolova, Alexey Y. Vorontsov, Alexander L. Matveyev, Sergey V. Gamayunov, Elena V. Zagaynova, Vladimir Y. Zaitsev, Natalia D. Gladkova
Publikováno v:
Biomed Opt Express
Currently, optical biopsy technologies are being developed for rapid and label-free visualization of biological tissue with micrometer-level resolution. They can play an important role in breast-conserving surgery guidance, detection of residual canc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d6d8ebc1f6a36185fa5c1236095ed81
https://europepmc.org/articles/PMC10278614/
https://europepmc.org/articles/PMC10278614/
Autor:
Yulia M. Alexandrovskaya, Ekaterina M. Kasianenko, Alexander A. Sovetsky, Alexander L. Matveyev, Vladimir Y. Zaitsev
Publikováno v:
Materials
Volume 16
Issue 5
Pages: 2036
Volume 16
Issue 5
Pages: 2036
In this work, we use the method of optical coherence elastography (OCE) to enable quantitative, spatially resolved visualization of diffusion-associated deformations in the areas of maximum concentration gradients during diffusion of hyperosmotic sub
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b5d3912dfef00d4e40e185602f451f8
Autor:
Vladimir Y. Zaitsev, Alexander A. Sovetsky, Alexander L. Matveyev, Lev A. Matveev, Dmitry Shabanov, Victoria Y. Salamatova, Pavel A. Karavaikin, Yuri V. Vassilevski
Publikováno v:
Journal of biophotonicsREFERENCES.
The recent impressive progress in Compression Optical Coherence Elastography (C-OCE) demonstrated diverse biomedical applications, comprising ophthalmology, oncology, etc. High resolution of C-OCE enables spatially resolved characterization of elasti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::134030bfe21847c9e9fce058e102ff3c
https://pubmed.ncbi.nlm.nih.gov/36397665
https://pubmed.ncbi.nlm.nih.gov/36397665
Autor:
Ekaterina V. Gubarkova, Alexander A. Sovetsky, Dmitry A. Vorontsov, Pavel A. Buday, Marina A. Sirotkina, Lev A. Matveev, Alexander L. Matveyev, Sergey V. Gamayunov, Alexey Y. Vorontsov, Natalia D. Gladkova, Vladimir Y. Zaitsev
Publikováno v:
Optical Elastography and Tissue Biomechanics VIV.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f603efb7cee680a9485fdafc2572bbba
https://doi.org/10.1117/12.2614016
https://doi.org/10.1117/12.2614016
Autor:
Marina A. Sirotkina, Elena V. Zagaynova, Alexander A. Sovetsky, Vladimir Y. Zaitsev, Lev A. Matveev, Anton A. Plekhanov, S.S. Kuznetsov, Natalia D. Gladkova, Ekaterina V. Gubarkova, Alexander L. Matveyev
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-16 (2020)
Scientific Reports
Scientific Reports
We present a non-invasive (albeit contact) method based on Optical Coherence Elastography (OCE) enabling the in vivo segmentation of morphological tissue constituents, in particular, monitoring of morphological alterations during both tumor developme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2bca9fa1c2a563a6b805e63ecb17a48
https://doaj.org/article/8a5caa539630417594d1a9c3e5eb66d6
https://doaj.org/article/8a5caa539630417594d1a9c3e5eb66d6
Autor:
Yulia M. Alexandrovskaya, Olga I. Baum, Vladimir Yu. Zaitsev, Alexander A. Sovetsky, Alexander L. Matveyev, Lev A. Matveev, Kirill V. Larin, Emil N. Sobol, Valery V. Tuchin
Publikováno v:
Handbook of Tissue Optical Clearing ISBN: 9781003025252
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8852ab7909232aea0165afc467309ee9
https://doi.org/10.1201/9781003025252-10
https://doi.org/10.1201/9781003025252-10