Zobrazeno 1 - 10
of 169
pro vyhledávání: '"Doppler OCT"'
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Rainer A. Leitgeb, Bernhard Baumann
Publikováno v:
Frontiers in Physics, Vol 6 (2018)
Optical medical imaging techniques in general exhibit outstanding resolution and molecule-specific contrast. They come however with a limited penetration in depth and small field of view. Multimodal concepts help to combine complementary strengths of
Externí odkaz:
https://doaj.org/article/4f98ebdb1e4143cca117a4c45a936823
Autor:
Laurin Ginner, Cedric Blatter, Daniel Fechtig, Tilman Schmoll, Martin Gröschl, Rainer A. Leitgeb
Publikováno v:
Photonics, Vol 1, Iss 4, Pp 369-379 (2014)
Optical angiography systems based on optical coherence tomography (OCT) require dense sampling in order to maintain good vascular contrast. We demonstrate a way to gain acquisition speed and spatial sampling by using spectral splitting with a swept s
Externí odkaz:
https://doaj.org/article/50735372c52e43f5915d4e8c54519fb8
Autor:
Atsushi Kanoke, Eric To, Teiji Tominaga, Yuandong Li, Jialing Liu, Ruikang K. Wang, Yosuke Akamatsu, Yasuo Nishijima, Chih C Lee
Publikováno v:
J Cereb Blood Flow Metab
The leptomeningeal collateral status is an independent predictor of stroke outcome. By means of optical coherent tomography angiography to compare two mouse strains with different extent of native leptomeningeal collateralization, we determined the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4350f63982e0a12f74b91d87e89751f
https://doi.org/10.1177/0271678x20941265
https://doi.org/10.1177/0271678x20941265
Autor:
Wolfgang Rohringer, Richard Haindl, Abigail J. Deloria, Wolfgang Drexler, Rainer A. Leitgeb, Mengyang Liu, Balthasar Fischer, Angelika Unterhuber, Caterina Sturtzel, Harald Sattmann, Thorsten Schwerte, Martin Distel, Marco Andreana
We present a dual modality functional optical coherence tomography and photoacoustic microscopy (OCT-PAM) system. The photoacoustic modality employs an akinetic optical sensor with a large imaging window. This imaging window enables direct reflection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b73cde907121a56ee716d6b0d5f7e9f
https://europepmc.org/articles/PMC7173920/
https://europepmc.org/articles/PMC7173920/
Autor:
Toke Bek, Signe Krejberg Jeppesen
Publikováno v:
Jeppesen, S K & Bek, T 2019, ' The Retinal Oxygen Saturation Measured by Dual Wavelength Oximetry in Larger Retinal Vessels is Influenced by the Linear Velocity of the Blood ', Current Eye Research, vol. 44, no. 1, pp. 46-52 . https://doi.org/10.1080/02713683.2018.1524015
Purpose: Dual wavelength retinal oximetry allows the quantification of oxygen saturation in the larger retinal vessels. However, the technique might be refined further by identifying factors that are responsible for the different oxygen saturations i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f4f0b57d4d1c58d0e8cbde68065a8a5
https://pure.au.dk/portal/da/publications/the-retinal-oxygen-saturation-measured-by-dual-wavelength-oximetry-in-larger-retinal-vessels-is-influenced-by-the-linear-velocity-of-the-blood(2abf7116-e87e-4284-8979-d0640957d4ac).html
https://pure.au.dk/portal/da/publications/the-retinal-oxygen-saturation-measured-by-dual-wavelength-oximetry-in-larger-retinal-vessels-is-influenced-by-the-linear-velocity-of-the-blood(2abf7116-e87e-4284-8979-d0640957d4ac).html
Autor:
Kambiz Thomas Moazed
Publikováno v:
The Iris ISBN: 9783030457556
In order to evaluate the preferred modules to scan and document the iris structure, it is necessary to discuss the photobiology of the anterior chamber of the eye where the iris is located.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d50cb1bb1565a9c43fdbb9a2de9bc6a4
https://doi.org/10.1007/978-3-030-45756-3_9
https://doi.org/10.1007/978-3-030-45756-3_9
Autor:
Gerhard Garhöfer, Bingyao Tan, Xinwen Yao, Damon Wing Kee Wong, Leopold Schmetterer, Jacqueline Chua, Rene M. Werkmeister
Publikováno v:
Scopus-Elsevier
Doppler OCT and OCT Angiography meet both opportunities and challenges in clinics. Selection of imaging modalities and quantification method can potentially affect the results and possibly diseases diagnostics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b5ab660262ecf2f6d4dbf5e4ec978ef
https://doi.org/10.1364/oct.2020.om3e.1
https://doi.org/10.1364/oct.2020.om3e.1