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181
A new method for analyzing glistenings in hydrophobic acrylic intraocular lenses
Published 2025-05-01“…Abstract A reproducible, examiner-independent, objective method was introduced that uses swept-source optical coherence tomography (SS-OCT) and compared with established methods. …”
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182
Optical Biopsy Using Tissue Spectroscopy and Optical Coherence Tomography
Published 2003-01-01“…‘Optical biopsy’ or ‘optical diagnostics’ is a technique whereby light energy is used to obtain information about the structure and function of tissues without disrupting them. …”
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183
Optical Emission Spectroscopy of Zinc Oxide Doped Nickel Oxide to Calculate Plasma Parameters Using the Boltzmann Plot Method
Published 2025-06-01“… The study used the optical emission spectroscopy method to present the effect of changing doping ratios and laser energy on plasma parameters. …”
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184
Clinical science effects of different mydriatics on retinal and choroidal parameters in healthy adults observed by widefield swept-source optical coherence tomography
Published 2025-07-01“…Purpose To assess retinal and choroidal changes following rapid mydriasis in healthy adults.Methods Seventy-one volunteers (71 right eyes) participated in a prospective randomised controlled trial. …”
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185
Measurement of Optical Path Difference of Point-Ahead Angle Mechanism with a Multi-Layer Thermal Insulated Equal-Arm Heterodyne Interferometer
Published 2025-04-01“…In the present work, an equal-arm heterodyne interferometer, which is fixed in a vacuum system with multilayer thermal shields, is proposed for the OPD (Optical Path Difference) measurement. The background measurement noise of the system is smaller than <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mrow><mn>60</mn><mo> </mo><mi>pm</mi><mo>/</mo></mrow><msqrt><mi>Hz</mi></msqrt></mrow></semantics></math></inline-formula> within the frequency range of 1 mHz to 1 Hz. …”
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The Different Immune Response Between Onset and Remission of AQP4 Antibody-Positive Optic Neuritis Based on RNA Sequencing of Whole Blood
Published 2025-07-01“…BCVA (LogMAR) was negatively correlated with monocytes, CD8 T cells, and M0 macrophages and positively correlated with neutrophils in the remission phase.Conclusion: The present findings provide valuable insights into different immune responses during different phases of AQP4-ON, which is helpful for patients to develop targeted therapies and personalized treatment strategies.Keywords: AQP4 antibody-positive optic neuritis, RNA sequencing, immune response, inflammation, gene expression…”
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188
Evaluation of macular retinal oximetry across different levels of diabetic retinopathy: a cross sectional study
Published 2025-01-01“…Changes in retinal oxygen saturation have not been evaluated regionally in diabetic patients. Methods Data from seventy subjects (28 controls, 26 DMnR, and 16 DMR were analyzed. …”
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189
Assessment of Remote Sensing Reflectance Glint Correction Methods from Fixed Automated Above-Water Hyperspectral Radiometric Measurement in Highly Turbid Coastal Waters
Published 2025-06-01“…Methods relying on fixed or lookup-table-based glint correction factors exhibited significant errors under overcast skies, high wind speeds, and varying aerosol optical thickness. …”
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190
OS-PSO: A Modified Ratio of Exponentially Weighted Averages-Based Optical and SAR Image Registration
Published 2024-09-01“…Optical and synthetic aperture radar (SAR) images exhibit non-negligible intensity differences due to their unique imaging mechanisms, which makes it difficult for classical SIFT-based algorithms to obtain sufficiently correct correspondences when processing the registration of these two types of images. …”
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191
A Review on Image Enhancement and Restoration Techniques for Underwater Optical Imaging Applications
Published 2023-01-01“…Various UIE techniques are studied for different data sets, and applications. However, the selection of suitable method for particular applications among available techniques is still a challenging task. …”
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192
Static Calibration of a New Three-Axis Fiber Bragg Grating-Based Optical Accelerometer
Published 2025-01-01“…We developed an analytical, non-iterative, 12-parameter matrix calibration approach based on the least-squares method, which allows compensation for different gains in its axes, offset, and cross-axis. …”
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193
Synthesis and investigation of structural and optical properties of CdO: Ag nanoparticles of various concentrations
Published 2023-10-01“… This study discussed the effects of doping with silver (Ag) on the optical and structural properties of CdO nanoparticles at different concentrations 0, 1, 2, 3, 4, 5 wt% prepared by the precipitation method. …”
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194
Evaluation of Retinal Changes in Women with Different Phenotypes of Polycystic Ovary Syndrome
Published 2025-01-01“…There was a statistically significant difference in foveal retinal thickness between the groups (<i>p</i> < 0.001). …”
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195
The principle of direct and negative feedback regulation of endocrine functions and the possibility of using polarization biomedical optic methods in the diagnosis of nodular goite...
Published 2024-06-01“…The structure and quantitative changes of thyroid gland can be assessed more informatively and accurately by polarization biomedical optics. The purpose was to substantiate the possibility of using polarization biomedical optic methods in the diagnosis of nodular thyroid goiter based on the application of an integrative pathophysiological approach of the principle of direct and negative feedback regulation of endocrine functions. …”
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196
Microstructure and mechanical properties of 1000 MPa grade deposit metals under different welding methods
Published 2025-05-01“…The results show that the final weld microstructure of the deposited metal prepared by different welding methods consists of lath martensite, lath bainite, Granular bainite and retained austenite. …”
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197
Image Quality in Adaptive Optics Optical Coherence Tomography of Diabetic Patients
Published 2025-02-01“…<b>Background/Objectives</b>: An assessment of the retinal image quality in adaptive optics optical coherence tomography (AO-OCT) is challenging. …”
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198
A Mini-Review on Graphene: Exploration of Synthesis Methods and Multifaceted Properties
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Retinal clinical and morphofunctional changes in high myopia in combination with age-related macular degeneration of different stages
Published 2022-09-01“…The morphofunctional indicators were compared for different AMD stages, and the diagnostic significance of AF was established.…”
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