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Alterations in blood flow at the optic nerve head in patients with thyroid eye disease using optic coherence tomography angiography
Published 2025-05-01“…IntroductionThis study aimed to evaluate changes in blood flow at the optic nerve head (ONH) in patients with thyroid eye disease (TED) using optical coherence tomography angiography (OCTA).MethodsA total of 59 eyes from 59 patients with TED and 39 eyes from 39 healthy controls (HCs) were included. …”
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522
What makes a microsaccade? A review of 70 years research prompts a new detection method
Published 2020-03-01“…We have additionally applied our method to eye-movement data collected using an adaptive optics scanning laser ophthalmoscope (AOSLO), to show its adaptability to a fundamentally different method of data capture. …”
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523
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524
A novel anti-disturbance fast terminal sliding mode method based on DC-DC boost converter
Published 2025-04-01Get full text
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525
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526
Encoding arbitrary phase profiles to 2D diffraction orders with controllable polarization states
Published 2023-01-01“…While such ability plays an important role in achieving various different functionalities parallelly. Here, we demonstrate a method for encoding arbitrary phase profiles to different diffraction orders with controllable polarization states by applying double-phase method into elaborately designed metasurface. …”
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527
Phase Demodulation Based on K-Space With High Sensitivity for Interferometric Fiber Sensor
Published 2022-01-01“…Theoretically, phase sensitivity can be improved by <italic>n</italic> times when the optical path difference (OPD) of a spatial frequency peak is increased by a multiple (<italic>n</italic> times) of the OPD of other spatial frequency domain peaks. …”
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528
Interpreting clinical outcomes using different strut thickness in coronary artery disease: insights from vascular imaging analysis
Published 2025-03-01“…This study aimed to explore the mechanisms underlying these differences by using quantitative coronary angiography (QCA) and optical coherence tomography (OCT).MethodsThis sub-analysis of the BIODEGRADE trial, a prospective, randomized, multi-center study, compared BP-SES and BP-BES in patients who underwent PCI between July 2014 and September 2017. …”
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529
Prioritization of Industries of Iran Based on Indicators of Economic Catch-up
Published 2023-08-01“…To determine priorities, we've assigned weights to these indicators using the hierarchical analysis method. Employing the PROMETHEE method to rank stock market industries in Iran, three industries emerged in the following order: computer and electronics, medical, optical, and measuring instruments, and automobile and spare parts. …”
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530
Water Body Extraction Methods for SAR Images Fusing Sentinel-1 Dual-Polarized Water Index and Random Forest
Published 2025-08-01“…Taking Dalu Lake, Yinfu Reservoir, and Huashan Reservoir as the study areas, water body information was extracted from SAR images using the dual-polarized water body index, the random forest method, and the fusion method. Taking the normalized difference water body index extraction results obtained via Sentinel-2 optical images as a reference, the accuracy of different water body extraction methods when used with SAR images was quantitatively evaluated. …”
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531
Mitigating the Impact of Satellite Vibrations on the Acquisition of Satellite Laser Links Through Optimized Scan Path and Parameters
Published 2025-05-01“…This study presents a framework for evaluating the acquisition time of four different scanning methods: spiral, raster, square spiral, and hexagonal, using a probabilistic approach. …”
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532
Design of an Athermalizing Bonding Structure for Optical Components
Published 2022-01-01“…In this paper, an athermalizing connection method of the optical components of high-performance optical objectives that enables them to reduce the deterioration of their performance due to temperature instability is proposed. …”
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533
Analysis of mechanical behavior of fiber-glass plastic with hole pattern using digital image correlation and acoustic emission methods
Published 2024-04-01“…Fracture patterns of specimens with a hole pattern have been analyzed, and different "paths" of fracture have been observed. The comparison of strain fields obtained on the basis of application of three-dimensional digital optical system with the configuration of strain fields constructed as a result of numerical modeling by the finite element method has been carried out. …”
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534
Advances in two‐dimensional molybdenum ditelluride (MoTe2): A comprehensive review of properties, preparation methods, and applications
Published 2024-10-01“…To introduce MoTe2, we briefly summarize its structural, optoelectronic, magnetic, and mechanical properties in the beginning. Then, different preparation methods of MoTe2, such as exfoliation, laser treatment, deposition, hydrothermal, microwave, and molecular beam epitaxy, are included. …”
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535
Morphometric analysis of the fascicular organisation of the optic nerve
Published 2015-01-01“…Methods. Five pairs of optic nerves, obtained from the autopsies were examined. …”
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536
Benchmarking the optimization of optical machines with the planted solutions
Published 2024-11-01Get full text
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537
An Analysis of the Movement Trajectories of the Endangered <i>Acipenser gueldenstaedtii</i> in Ammonia-Supplemented Environments Using Image Processing Methods
Published 2025-03-01“…In this study, the effect of ammonia on the <i>Acipenser gueldenstaedtii</i> was investigated using non-invasive methods. Different concentrations (100, 200, and 400 mg·lt<sup>−1</sup>) of ammonium chloride (NH<sub>4</sub>Cl) were added to the experimental groups to simulate ammonia in aquaculture systems, and the movements of the fish were monitored, recorded, and analyzed using image processing techniques and statistical methods. …”
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538
Research progress of chaotic secure optical communication
Published 2020-03-01“…For the key technologies and latest research progress on chaotic secure optical communication,chaos generation methods based on different nonlinear components were introduced firstly.Then the research progress of chaotic optical communication was discussed,including how to improve the security level,and how to increase the transmission capacity and distance of chaotic optical communication.At last,the limitations and potentials of chaotic optical communication were discussed,the key technologies and research progress of chaotic secure optical communication were summarized.…”
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539
The Research of Overmodulation AMCC for Optical Access Network
Published 2025-04-01“…It further discusses the application methods of related technologies in access network systems for multi-channel monitoring, reflection, optical power estimation, and the avoidance of Time Division Multiplexing (TDM) Passive Optical Networks (PON) silent windows.…”
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540
Titanium-Manganese Oxides. Optical and Photocatalytic Properties
Published 2010-01-01Get full text
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