Results 41 to 50 of about 11,115,235 (279)

Choroidal Vascular Flow Area in Central Serous Chorioretinopathy Using Swept-Source Optical Coherence Tomography Angiography.

Investigative Ophthalmology and Visual Science, 2017
Purpose To report the choroidal vascular flow area in eyes with central serous chorioretinopathy (CSC) compared with healthy subjects and unaffected fellow eyes using swept-source (SS) optical coherence tomography (OCT) angiography. Methods Prospective
M. Nicolò, R. Rosa, D. Musetti, M. Musolino, Michela Saccheggiani, C. Traverso   +5 more
semanticscholar   +1 more source

Estimation of Exploitable Sprat (Sprattus sprattus, Linnaeus, 1758) Biomass along Black Sea Coasts of Turkey (Samsun Region): This Paper is Dedicated to the Memory of Sedat GÖNENER

Journal of New Results in Science, 2020
In this study, exploitable stock biomass of sprat (Sprattus sprattus, Linnaeus, 1758) distributed along Samsun shelf area (SSA) was estimated for the period 2014 January – May. “Swept Area” method was used in the study.
Uğur Özsandıkçı
doaj  

Evaluation of microvascular changes in the macular area of eyes with rhegmatogenous retinal detachment without macular involvement using swept-source optical coherence tomography angiography

Clinical Ophthalmology, 2018
Purpose To evaluate microvascular changes in the macular area of eyes with rhegmatogenous retinal detachment (RRD) without macular involvement (macula-on RRD) using swept-source optical coherence tomography angiography (SS-OCTA).
Yuji Yoshikawa, Takuhei Shoji, Junji Kanno, Hisashi Ibuki, Kimitake Ozaki, Hirokazu Ishii, Y. Ichikawa, I. Kimura, K. Shinoda   +8 more
semanticscholar   +1 more source

Retinal microvascular changes in white matter hyperintensities investigated by swept source optical coherence tomography angiography

BMC Ophthalmology, 2022
Backgro To assess the microvascular changes in the macular region and the foveal avascular zone (FAZ) area in participants with white matter hyperintensities (WMHs) using swept source optical coherence tomography angiography (SS OCTA). Methods This cross-
Yuzhu Gao, W. Kwapong, Yifan Zhang, Yuying Yan, Xu Jin, Yunhan Tao, Hanyue Xu, Bo Wu, Ming Zhang   +8 more
semanticscholar   +1 more source

Subclinical Optic Nerve Involvement in Radiologically Isolated Syndrome: Multimodal Detection and Diagnostic Impact

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We aimed to determine the frequency of subclinical optic nerve (ON) lesions using MRI, optical coherence tomography (OCT), and visual evoked potentials (VEP) in radiologically isolated syndrome (RIS), and to assess their diagnostic and prognostic significance.
Christine Lebrun‐Frenay, Cassandre Landes‐Château, Lydiane Mondot, Mikael Cohen, Margherita Popolo, Jérôme de Seze, Bertrand Bourre, Françoise Durand‐Dubief, Olivier Casez, Orhun H. Kantarci, Aksel Siva, Stephanie Baillif, Darin T. Okuda, Letizia Leocani   +13 more
wiley   +1 more source

optical biopsy of choroidal osteoma: a swept source optical coherence tomography–based tumor characterization

Therapeutic Advances in Ophthalmology, 2020
Objective: To study tumor characteristics of choroidal osteoma by swept source optical coherence tomography. Methods: A retrospective case series done at tertiary referral center in northern India.
Shorya Vardhan Azad, Vinod Kumar, Rohan Chawla, Bibhuti Kashyap, Shreyas Temkar, Atul Kumar, Pradeep Venkatesh, Rajpal Vohra, Kabiruddin Molla, Anu Sharma   +9 more
doaj   +1 more source

Direct Measurements of Turbulence and Flow Characteristics of a Vertical Axis Wind Turbine Using the Eddy Covariance Method [PDF]

Iranica Journal of Energy and Environment, 2016
Turbulence intensity measurements of vertical axis wind turbine (VAWT) are essential to detemineitsefficiency and performance. In this study, the eddy covariance (EC) method was used to characterise the flow and directly measure turbulence of a VAWT in a
Y. H’ng, Y. Yusup
doaj   +1 more source

Effect of Wind-Wave-Current Interaction on Oil Spill in the Yangtze River Estuary

Journal of Marine Science and Engineering, 2023
Oil spills are major threat to marine ecosystem and have long-lasting effect on marine life and water quality. In this study, a two-dimension hydrodynamic and oil spill transport model of the Yangtze River Estuary is established based on MIKE21 with a ...
Cuiping Kuang, Jilong Chen, Jie Wang, Rufu Qin, Jiadong Fan, Qingping Zou   +5 more
doaj   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

Biological characteristics and biomass estimations of the fish stocks on the South Georgia shelf in the 1986/87 seasons [PDF]

Acta Ichthyologica et Piscatoria, 1992
The fish species on the South Georgia shelf were sampled in the 1986/87-1988/89 fishing seasons, during three RV "Profesor Siedlecki" cruises.
J. Sosiński, J. Szlakowski
doaj   +3 more sources