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801
Effect of panretinal photocoagulation versus intravitreal bevacizumab injection on optic disc microcirculation in patients with diabetic retinopathy
Published 2024-12-01“…Methods A total of 50 eyes of 29 diabetic patients without severe complications were included in this comparative case series. …”
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802
From data to dynamics: Reconstructing soliton collision phenomena in optical fibers using a convolutional autoencoder
Published 2024-12-01“…Additionally, by adjusting the training parameters of the convolutional autoencoder model, its reconstruction performance for nonlinear dynamic processes was further validated. This method is expected to provide a different perspective for studying nonlinear phenomena in optical fibers while reducing the consumption of computational resources.…”
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803
MICROPERIMETRY AND MORPHOMETRIC PARAMETERS OF OPTIC NERVE HEAD AND MACULAR AREA IN PATIENTS WITH PRIMARY OPEN ANGLE GLAUCOMA
Published 2017-12-01“…In addition to the standard ophthalmologic examination, the special methods included: optical coherence tomography (OCT) of the posterior segment of the eye (Optovue Avanti RTVue XR, USA) and microperimetry (Macular Integrity Assessment (MAIA), USA). …”
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804
Non-local spatiotemporal fusion incorporating optical flow estimation and spatial-spectral mitigation-based residual
Published 2025-12-01“…However, few weighted-based methods account for dynamic change estimation in spatiotemporal weighting, nor do they adequately consider both spatial and spectral sensor differences in residual calculation. …”
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805
The Effect of Solvents, Acetone, Water, and Ethanol, on the Morphological and Optical Properties of ZnO Nanoparticles Prepared by Microwave
Published 2012-01-01“…HDA-capped ZnO nanoparticles were prepared by solvothermal method using solvents of different polarities. A number of parameters were kept constant such as temperature, pressure, time, and pH while solvents were varied, that is, water, ethanol, and acetone. …”
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806
K-Nearest Neighbors with Third-Order Distance for Flooding Attack Classification in Optical Burst Switching Networks
Published 2024-12-01“…The proposed distance is expected to improve detection accuracy due to higher sensitivity with respect to the distance difference between two points. The developed method is compared with seven other machine learning methods, namely standard KNN, KNN with cosine distance (KNNC), multi-layer perceptron (MLP), naive Bayes classifier (NBC), support vector machine (SVM), decision tree (DT), and discriminant analysis classifier (DAC). …”
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807
Synthesis, XRD, TEM, EPR, and Optical Absorption Spectral Studies of CuZnO2 Nanocompound
Published 2014-01-01“…Synthesis of nano CuZnO2 compound is carried out by thermal decomposition method. The crystalline phase of the material is characterized by XRD. …”
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808
Influence of Pore Size on the Optical and Electrical Properties of Screen Printed TiO2 Thin Films
Published 2016-01-01“…TiO2 thin films with different weight percentages (wt%) of carbon black were deposited by screen printing method on fluorine doped tin oxide (FTO) coated on glass substrate. …”
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809
Hybrid Angular Gradient Phase Grating for Measuring the Orbital Angular Momentum of Perfect Optical Vortex Beams
Published 2020-01-01“…We propose an effective method to measure the orbital angular momentum of a perfect optical vortex (POV) beam with a hybrid angular gradient phase grating (HAG-PG), which is a gradient grating with angular changing distribution. …”
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810
Chip-Scale Aptamer Sandwich Assay Using Optical Waveguide-Assisted Surface-Enhanced Raman Spectroscopy
Published 2024-11-01“…The Raman signal was enhanced by plasmon resonance due to the NPs close to the waveguide surface. The optical waveguide mode and the NP-induced field enhancement were calculated using a finite difference method (FDM). …”
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811
Experimental Demonstration of Continuous Sensor Data Monitoring Using Neural Network-Based Optical Camera Communications
Published 2020-01-01“…This technical paper presents an optical camera communication system by using data as input collected from a sensor that continuously garners humidity and temperature information from the environment. …”
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812
Impact of lead concentration on linear and nonlinear optical parameters of amorphous chalcogenide Sn-Ge-Se system
Published 2025-08-01“…The experimental and theoretical values of the optical band gap E op for different contents of Pb were found to be very close to each other. …”
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813
Comparison of the Repeatability of Macular Vascular Density Measurements Using Four Optical Coherence Tomography Angiography Systems
Published 2019-01-01“…The aim of this study was to compare the repeatability of optical coherence tomography angiography (OCT-A) measurements of macular vessel density using four OCT-A systems, including Heidelberg Spectralis HRA, Optovue RTVue XR, Zeiss Cirrus HD-OCT 5000, and Topcon DRI OCT Triton. …”
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814
The Aerosol Optical Depth Retrieval from Wide-Swath Imaging of DaQi-1 over Beijing
Published 2024-12-01“…In this study, we developed a Dark Dense Vegetation method to retrieve the Aerosol Optical Depth (AOD) quickly from WSI 600 m data. …”
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815
Insights and perspectives on PVDF/MgO NCs films: Structural and optical properties for optoelectronic device applications
Published 2024-10-01“…In the current investigation, pure polyvinylidene fluoride (PVDF) and PVDF-MgO nanocomposite (NC) thin films are fabricated via solvent casting method using PVDF as a polymer matrix with different proportions of magnesium oxide (MgO) (0.5–2 wt%). …”
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816
Study on the Photoacoustic Technology to Simultaneous In-Situ Detection of the Cavity Ring-Down Spectrum for Multi-Optical Parameters
Published 2020-01-01“…The coupled two detection techniques detected different optical parameters and thus provided a new method for the simultaneous in-situ detection of the multi-optical parameters of specific atmospheric components.…”
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817
First-principles investigation on structural, electronic, and optical properties of (Cd1-xZnx)3As2
Published 2025-01-01“…This work focus on the investigation of the structural, electronic properties, and optical properties of the alloy (Cd1-xZnx)3As2 using first-principles. …”
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818
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819
Alterations in ganglion cell and nerve fiber layer in Leber hereditary optic neuropathy across clinical stages
Published 2025-04-01“…This study focused on evaluating the clinical characteristics of patients with differing LHON stages, with a specific emphasis on optical coherence tomography (OCT) imaging results. …”
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820
Green synthesis of silver nanoparticles using Nothapodytes foetida leaf extract: Optical, antibacterial and anticancer activities
Published 2025-01-01“…This study represents the green synthesis of silver nanoparticles using Nothapodytes foetida leaf extract (Nf-AgNPs) and investigates the optical, antibacterial and anti-cancer activities. …”
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