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  1. 301

    New exact soliton wave solutions appear in optical fibers with Sardar sub equation and new auxiliary equation techniques by Umair Asghar, Muhammad Imran Asjad, Yasser Salah Hamed, Ali Akgul, Murad Khan Hassani

    Published 2025-02-01
    “…Abstract This paper comprehensively analyzes exact solutions for the nonlinear long-short wave interaction system within the optical field. Consider two general techniques in this field, the Sardar sub-equation method, and a new auxiliary-equation technique. …”
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  2. 302

    Optical Ridge Waveguides in Magneto-Optical Glasses Fabricated by Combination of Silicon Ion Implantation and Femtosecond Laser Ablation by Qi-Feng Zhu, Yue Wang, Xiao-Liang Shen, Hai-Tao Guo, Chun-Xiao Liu

    Published 2018-01-01
    “…The distributions of energy loss, refractive index, and light intensity were simulated by the stopping and range of ions in matter 2013, reflectivity calculation method, and finite-difference beam propagation method. …”
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  3. 303

    Optical coherence tomography (OCT) and optical coherence tomography angiography (OCTA) for assessing thyroid-associated ophthalmopathy activity by Huihui Wu, Qinglu Song, Ye Zhang, Ruiwen Cheng, Yuanyuan Li, Mengru Su, Xiaowen Zhang, Xinghong Sun

    Published 2025-06-01
    “…Purpose: To explore the role of retinal and choroidal parameters obtained via optical coherence tomography (OCT) and optical coherence tomography angiography (OCTA) in predicting thyroid-associated ophthalmopathy (TAO) activity, providing a scientific basis for improved clinical diagnosis and treatment. …”
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    Optical coherence tomography for early detection of crop infection by Ghada Salem Sasi, Stephen J. Matcher, Adrien Alexis Paul Chauvet

    Published 2025-07-01
    “…Conventional diagnostic methods are however often destructive, slow, or requiring visible symptoms which appear late in the infection process. …”
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  8. 308

    Modulation Format Identification Method Based on Multi-Feature Input Hybrid Neural Network by Zhiqi Huang, Xiangjun Xin, Qi Zhang, Haipeng Yao, Feng Tian, Fu Wang

    Published 2024-01-01
    “…A modulation format identification (MFI) method is proposed for high-speed optical fiber communication systems employing probabilistic shaping (PS) signals in polarization division multiplexing (PDM). …”
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  9. 309

    Enhanced photocatalytic performance of ZnXCd1−XS series under visible light: an experimental and theoretical study by Yuqi Dong, Qing-an Qiao, Ruping Wang, Jiahua Li, Honglan Cai, Hongwei Gao, Yanbin Xu

    Published 2025-01-01
    “…With different Zn ^2+ /Cd ^2+ ratios, Zn _x Cd _1−x S (x = 0.1–0.9) were prepared by a hydrothermal method. …”
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  10. 310

    Macular vascular density changes in different stages of chronic primary angle-closure glaucoma by Juntao Zhang, Juntao Zhang, Qinkang Lu, Huilei Yu, Bowen Liu, Jingwen Yang, Tianyu Wang, Fang Wang

    Published 2025-07-01
    “…ObjectiveThis study aims to investigate differences in macular vascular density (MVD) between individuals with chronic primary angle-closure glaucoma (CPACG) and healthy controls, as well as to evaluate cross-sectional changes in MVD at various stages of CPACG.MethodThis is a retrospective study based on the epidemiological survey of eye diseases in the local community, including 47 eyes of CPACG subjects (20 eyes at the early stage and 27 eyes at the middle-to-severe stages). …”
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    Comparison of Performance of Photodiodes with Different Active Areas Using Acrylic and Quartz Cuvettes for Spectrophotometry in Direct Measurements of Glucose in Water and Human Bl... by Victor De La Cruz Cortes, Kristian Segura Félix, Francisco Gerardo Flores García, Mario Francisco Jesús Cepeda Rubio

    Published 2022-01-01
    “…Diabetes mellitus is one of the most relevant noncommunicable diseases; the WHO figures in its latest update that 422 million people suffer from it; additionally, it has remained for more than 20 years within the 10 main causes of death worldwide; this disease affects the population at any age; glucose measurement is used to assist the treatment of this disease by different methods that are classified as invasive, minimally invasive, and noninvasive, the latter being an area of recent development due that it is not traumatic for patients. …”
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    Alterations in blood flow at the optic nerve head in patients with thyroid eye disease using optic coherence tomography angiography by Shenglan Cao, Rongfeng Liao, Chengbo Fang

    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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  18. 318

    Application of holography method for the restoration of the Williams series near the crack tip by Larisa V. Stepanova, Denis A. Semenov, Gennadij S. Anisimov

    Published 2023-01-01
    “…The article describes the processing of the results of a series of experiments performed by the interference-optical method of holographic interferometry (holographic photoelasticity) aimed at computing the amplitude coefficients of the M. …”
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