Zobrazeno 1 - 10
of 4 027
pro vyhledávání: '"DIFFUSE REFLECTANCE SPECTROSCOPY"'
Autor:
Lotte M. de Roode, Lisanne L. de Boer, Marcos Da Silva Guimaraes, Pim J. van Leeuwen, Henk G. van der Poel, Behdad Dashtbozorg, Theo J.M. Ruers
Publikováno v:
European Urology Open Science, Vol 67, Iss , Pp 62-68 (2024)
Background and objective: A positive surgical margin (PSM) occurs in up to 32% of patients undergoing robot-assisted radical prostatectomy (RARP). Diffuse reflectance spectroscopy (DRS), which measures tissue composition according to its optical prop
Externí odkaz:
https://doaj.org/article/4150f5e8be5f479dbf97674c8caf2676
Autor:
Elahe Parham, Jonathan Munro, Nicolas Lapointe, Patricia Landry, Jonathan Robidoux, Danny Brouard, Mireille Quémener, Martin Parent, Dominic Sauvageau, Daniel C. Côté, Cléophace Akitegetse
Publikováno v:
Frontiers in Photonics, Vol 5 (2024)
Diffuse reflectance spectroscopy (DRS) is a promising technique for non-invasive monitoring of tissue oxygen saturation (StO2). However, the interpretation of DRS data can be complicated by the presence of confounding factors such as the volume fract
Externí odkaz:
https://doaj.org/article/38ff191008fb4a9bae6a64987e06a478
Publikováno v:
Journal of Innovative Optical Health Sciences, Vol 17, Iss 05 (2024)
A refined analytical model of spatially resolved diffuse reflectance with small source-detector separations (SDSs) for the in vivo skin studies is proposed. Compared to the conventional model developed by Farrell et al., it accounts for the limited a
Externí odkaz:
https://doaj.org/article/d87daf6a61674cc4a33e3facdd8a6512
Publikováno v:
Сибирский научный медицинский журнал, Vol 44, Iss 2, Pp 64-72 (2024)
Postoperative complications in surgery, including thrombosis, are often associated with the suture material. The search for new types of suture materials that reduce the risk of vascular anastomotic complications remains an urgent task. The aim of th
Externí odkaz:
https://doaj.org/article/e21ab0725ac24fea8bcd3677a1aa3ab5
Autor:
Yong Kou, Peng Luo, Lei Xiao, Yanping Xin, Guangpu Zhang, Yubing Hu, Junqing Yang, Hongxu Gao, Fengqi Zhao, Wei Jiang, Gazi Hao
Publikováno v:
Defence Technology, Vol 32, Iss , Pp 120-133 (2024)
Improving the application of nanomaterials has always been a research hotspot in the field of energetic materials (EMs) due to their obvious catalytic effect on the EMs, especially the uniformly dispersed nanomaterials. However, few studies have repo
Externí odkaz:
https://doaj.org/article/94bba91f4a1d46e486bc1eeace672b87
Autor:
Sonia Buendia-Aviles, Margarita Cunill-Rodríguez, José A. Delgado-Atencio, Enrique González-Gutiérrez, José L. Arce-Diego, Félix Fanjul-Vélez
Publikováno v:
Sensors, Vol 24, Iss 21, p 7010 (2024)
Pigmented skin lesions have increased considerably worldwide in the last years, with melanoma being responsible for 75% of deaths and low survival rates. The development and refining of more efficient non-invasive optical techniques such as diffuse r
Externí odkaz:
https://doaj.org/article/22414c25ea4e44eaa1b65d5ec069710a
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 25, Iss 4, Pp n/a-n/a (2024)
Abstract As one of the most widespread components in marine sediments, calcium carbonate (CaCO3) plays a crucial role in the global carbon cycle and climate changes. To efficiently semi‐quantify the CaCO3 concentration, a more effective, non‐dest
Externí odkaz:
https://doaj.org/article/20813224d4ad42dea18c827b8beb7df1
Autor:
Aurélie Cambou, Issiakou A. Houssoukpèvi, Tiphaine Chevallier, Patricia Moulin, Nancy M. Rakotondrazafy, Eltson E. Fonkeng, Jean-Michel Harmand, Hervé N.S. Aholoukpè, Guillaume L. Amadji, Fritz O. Tabi, Lydie Chapuis-Lardy, Bernard G. Barthès
Publikováno v:
Geoderma, Vol 443, Iss , Pp 116818- (2024)
Particle size fractionation enables a better understanding of soil organic carbon (C) dynamics since it separates fractions that differ in composition, residence time and function. However, this method is time-consuming and tedious; thus, its use has
Externí odkaz:
https://doaj.org/article/ebc96276d34b4ea7b29e0718ccae167b
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Akademický článek
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