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  1. 421

    Features of the Development of Anatomical and Optical Eye Media in Children of Turkmenistan by Sh. A. Amansakhatov, G. M. Charyeva

    Published 2024-10-01
    “…The conducted studies have shown some differences in the anatomical and optical environments of the eyes in children of Turkmenistan, whose climatic conditions in evolution led to the development of an adaptive mechanism that determined the corresponding parameters of the organ of vision and its ethnic peculiarity. …”
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  2. 422

    Survival of pediatric optical keratoplasty and its relationship with preoperative factors by Mildrey Elsa Moreno Ramírez, Zaadia Pérez Parra, Alexeide de la Caridad Castillo Pérez, Lainet Lorelys Saavedra Rodríguez, Daniel Yulius Mayea Díaz, Yoandra Maria Castillo Borges

    Published 2024-07-01
    “…Material and Methods: A descriptive, retrospective and longitudinal observational study was carried out in pediatric patients undergoing optical keratoplasty. …”
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  3. 423
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    Optical Coherence Tomography Reveals New Insights into the Accommodation Mechanism by Mahmoud Mohamed Farouk, Takeshi Naito, Kayo Shinomiya, Hiroshi Eguchi, Khulood Mohammed Sayed, Toshihiko Nagasawa, Takashi Katome, Yoshinori Mitamura

    Published 2015-01-01
    “…To evaluate the movement of the anterior and posterior lens poles during naturally stimulated accommodation in children using anterior segment optical coherence tomography (OCT). Methods. This is a prospective, observational, noncomparative case series including 18 eyes of nine children. …”
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  5. 425

    Age-related macular degeneration associated with optic disc drusen by Anas Alkhabaz, Min Young Kim, Min Young Kim, Rishita Pujari, Jamie Zhang, Yulan Ren, Loh-Shan Bryan Leung, Yaping Joyce Liao

    Published 2025-07-01
    “…Ten patients with concomitant ODD-AMD were sub-analyzed.MethodsThe two cohorts were identified from a prospectively recruited dataset between July 2022 and June 2024. …”
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  6. 426

    Intraocular Lenses Optic Power Calculation in Extremely Short Eyes by К. B. Pershin, N. F. Pashinova, I. A. Likh, А. Yu. Tsygankov, S. L. Legkikh

    Published 2022-04-01
    “…Purpose: to choose the optimal formula for calculating the IOL optical power in patients with an axial eye length of less than 20 mm.Patients and methods. …”
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  7. 427

    Electroretinography and OCT angiography of the retina and optic nerve in retinitis pigmentosa by V. . Zolnikova, D. V. Levina, T. D. Okhotsimskaya, V. A. Fadeeva, I. V. Egorova, E. V. Rogatina, E. A. Eremeeva, O. N. Demenkova, S. Yu. Rogova

    Published 2018-10-01
    “…Purpose: to assess microcirculation changes in the macular and peripapillary areas of the retina in retinitis pigmentosa (RP) by OCT angiography in comparison with electrogenesis parameters of the macular area of the retina and the cone system. Material and methods. The results of microcirculation studies of the fovea and the optic disk were analyzed for 14 patients with RP aged 5 to 76 (mean age 26.9 ± 17.6 years). …”
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  10. 430

    Pulse Response of an Ultracompact Grating-Based Monolithic Optical Compressor by C. Yang, E. Towe

    Published 2018-01-01
    “…The pulse response of a novel monolithic optical compressor is computationally simulated using the finite-difference time-domain method of electromagnetism. …”
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  11. 431

    Annealing-inspired training of an optical neural network with ternary weights by Anas Skalli, Mirko Goldmann, Nasibeh Haghighi, Stephan Reitzenstein, James A. Lott, Daniel Brunner

    Published 2025-02-01
    “…However, fully autonomous optical neural networks (ONNs) with in-situ learning are scarce. …”
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  12. 432

    Numerical Analysis and Experimental Verification of Optical Fiber Composite Overhead Ground Wire (OPGW) Direct Current (DC) Ice Melting Dynamic Process Considering Gap Convection H... by Shuang Wang, Long Cheng, Bo Tang, Wangsheng Xu, Zheng Wang

    Published 2025-04-01
    “…An accurate analysis of the dynamic process of ice melting in an optical fiber composite overhead ground wire (OPGW) is of great reference significance for the selection of an ice melting current and the formulation of an ice melting strategy. …”
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  13. 433

    Association between various dosage forms of semaglutide and ocular adverse events in a real-world setting by Tao Zhao, Liting Zheng, Yiyun Feng, Min Lao, Yongmei Huang, Guosong Wu

    Published 2025-04-01
    “…Abstract Background This study systematically compares the risk of long-term ocular adverse events between subcutaneous and oral semaglutide preparations to assess pathway-specific safety differences. Methods In this study, the Report odds ratio (ROR) technique was employed to detect signals of adverse drug reactions (ADRs) associated with the use of semaglutide. …”
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  14. 434

    Effective electro-optical coefficient determination of low finesse periodically poled lithium niobate waveguide resonator by Nasrin Moeini, Rahman Nouroozi

    Published 2025-07-01
    “…This paper proposes a novel, compatible method to determine the effective electro-optic coefficient of a Ti:PPLN channel waveguide. …”
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    Correlation between Optic Nerve Parameters Obtained Using 3D Nonmydriatic Retinal Camera and Optical Coherence Tomography: Interobserver Agreement on the Disc Damage Likelihood Sca... by Jae Wook Han, Soon Young Cho, Kui Dong Kang

    Published 2014-01-01
    “…Residents at different levels of training completed the DDLS for each patient before and after attending a training module. 3D optic disc photography and OCT were performed on each eye, and correlations between the DDLS and various parameters obtained by each device were calculated. …”
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  18. 438

    Demonstration of Large Curvature Radius Shape Sensing Using Optical Frequency Domain Reflectometry in Multi-Core Fibers by Zeen Chen, Chenhuan Wang, Zhenyang Ding, Dongfang Zhu, Haohan Guo, Ming Pan, Yin Yu, Kun Liu, Junfeng Jiang, Tiegen Liu

    Published 2021-01-01
    “…In this paper, we demonstrate a large curvature radius shape sensing using optical frequency domain reflectometry (OFDR) in multi-core fibers. …”
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  19. 439

    Toward Information Transfer Around a Concave Corner by a Surface-Plasmon-Polariton Wave by Rajan Agrahari, Akhlesh Lakhtakia, Pradip K. Jain

    Published 2019-01-01
    “…As optical interconnects employing surface-plasmon-polariton (SPP) waves are expected to enable faster communication in integrated circuits, the time-domain Maxwell equations were solved using the finite-difference time-domain method to investigate the transfer of information via a pulse-modulated carrier SPP wave around a concave corner formed by two planar metal/air interfaces. …”
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  20. 440

    Depending the Structure and Optical Properties of Cadmium Telluride Films on the Doping process by Iman hameed khudayer

    Published 2018-10-01
    “…The structural properties of these films have been studied by using X-ray diffraction methods. The optical measurements indicated that Cadmium Telluride films have a direct optical energy gap (Egopt), and it decreases when we doped this films by different materials (Sb, Al and Ag) with the same ratio doping. …”
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