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  1. 841

    Retinal and optic nerve microvasculature assessment in nephritic and nonnephritic systemic lupus erythematosus: a comparative analysis by Esraa; Mahmoud El-Mayah, Basma M.S Mahmoud, Magda S Abdelaziz, Mohamed S. Kotb

    Published 2024-10-01
    “…The participants were assessed with optical coherence tomography angiography of the macula and optic nerve. …”
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    Article
  2. 842
  3. 843

    Progressive Self-Prompting Segment Anything Model for Salient Object Detection in Optical Remote Sensing Images by Xiaoning Zhang, Yi Yu, Daqun Li, Yuqing Wang

    Published 2025-01-01
    “…Most existing ORSI-SOD methods rely on pre-trained CNN- or Transformer-based backbones to extract features from ORSIs, followed by multi-level feature aggregation. …”
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  4. 844

    A Novel Dual-Branch Global and Local Feature Extraction Network for SAR and Optical Image Registration by Xuanran Zhao, Yan Wu, Xin Hu, Zhikang Li, Ming Li

    Published 2024-01-01
    “…Second, in order to establish accurate keypoints correspondence in the matching phase, hard-mean loss function is proposed to optimize GLFE-Net, which jointly utilizes hard negative samples and remaining negative samples to guide descriptors in learning more discriminant features to better distinguish positive and negative samples in SAR and optical images. Finally, the experimental results on the publicly available OS dataset and WHU-SEN-City demonstrate that our proposed GLFE-Net is superior to existing state-of-the-art methods with average root-mean-square error (aRMSE) reduced by 0.14.…”
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  5. 845

    Retinal Vessel Oxygen Saturation in Patients with Unilateral Edema of the Optic Nerve Head: A Pilot Study by Březík M, Matušková V, Vysloužilová D, Šín M, Chovancová V, Sičová K, Jankaničová N, Chrapek O

    Published 2025-07-01
    “…The median of the A-V difference was 51.92 (IQR 15.96) in the papilledema group, resp. 38.49 (IQR 9.75) in the control group and a significant increase in the papilledema group (p< 0.001) was reported.Conclusion: Automatic retinal oximetry demonstrated changes in the retinal microcirculation in patients with optic disc edema.Keywords: retina, oximetry, papilledema, microcirculation…”
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  6. 846
  7. 847

    Assessment of retinal microvascular changes in patients with systemic lupus erythematosus using optical coherence tomography angiography by Ahmed Ibrahim Basiony, Sameh Mohamed Elgouhary, Hadeer Elbasuony Mohamed, Enas Sobhy Zahran

    Published 2025-05-01
    “…Previously, this was confirmed by employing traditional fundus examination, optical coherence tomography, and high-resolution color electroretinography. …”
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  8. 848

    Detection and correlation of changes on perimetry and optical coherence tomography in patients on chronic usage of hydroxychloroquine: A Cross-Sectional StudyDetection and Correlat... by Yamini Priya, Puneeth Isloor, Usha Vasu, Sumithra Selvam, Vineeta Shobha

    Published 2022-01-01
    “…Background: Early detection of retinal toxicity in patients on chronic usage of hydroxychloroquine (HCQ) and thereby the prevention of irreversible visual loss is an important goal. Methods: We performed a comprehensive ophthalmologic examination, visual field testing and macular scanning using spectral-domain optical coherence tomography (SD-OCT) and Humphrey Visual Field (HVF) 10-2 perimetry in chronic HCQ users (>1 year). …”
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  9. 849
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  11. 851

    The Constancy of Perceived Motion Under Different Spectral Conditions by Jeffrey Nightingale, James M. Brown, Billy R. Hammond

    Published 2025-02-01
    “…In this study, we tested the resiliency of motion perception under widely differing spectral conditions. (2) Methods: Sixty healthy subjects (age range 18 to 26) were tested. …”
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  12. 852

    Effect of Rapid Thermal Annealing on Cuo Nanoparticles by Boumezrag Maria Nor Elyakin, Almi Kenza, Lakel Said, Zaghoum Noor El Imane, Touhami Hanna

    Published 2024-12-01
    “…This work is a comparative study of the effect of two different annealing methods on copper oxide (CuO) nanoparticle properties obtained previously by direct precipitation method. …”
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  13. 853
  14. 854

    Long-term investigation of 3D tissue detailed structure and multiparametric vascular network properties using OCT/OCTA for guiding atopic dermatitis theranostics by Fengxian Du, Huiling Wu, Junwei Xue, Shenglan Yao, Ronghui Li, Jinde Zhang, Haitao Wang, Qi Cheng, Fan Zhao, Ying Huang, Zijian Zhou, Feng Liang, Xiufei Gu, Valery V. Tuchin, Qingliang Zhao

    Published 2025-06-01
    “…Conclusion Overall, the full-cycle dynamic changes in skin thickness and depth-resolved vascular alterations during the progression of dermatitis can be effectively predicted using OCT/OCTA, which can inform more targeted AD diagnosis and treatment strategies. Furthermore, this method has the potential to assess therapeutic drug efficacy by capturing microvascular and structural responses across different stages of treatment. …”
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  15. 855
  16. 856

    Efficient Recognition of the Propagated Orbital Angular Momentum Modes in Turbulences With the Convolutional Neural Network by Zikun Wang, Maxime Irene Dedo, Kai Guo, Keya Zhou, Fei Shen, Yongxuan Sun, Shutian Liu, Zhongyi Guo

    Published 2019-01-01
    “…The vortex beam carrying orbital angular momentum (OAM) has attracted great attentions in optical communication field, which can extend the channel capacity of communication system due to the orthogonality between different OAM modes. …”
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  17. 857

    Two Different Tests for Total Bilirubin in Neonates and Infants by Shen-Dar Chen, Chuang-Ming Wang, Wen-Li Lee, Wen-Chuang Wang, Chiung-Ju Chen

    Published 2009-12-01
    “…The most readily available methods for testing serum total bilirubin in neonates are the capillary tube-directed optics color method and serum biochemistry. …”
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  18. 858

    X-RAY SEMIOTICS OF ENDOCRINE OPHTHALMOPATHY. PART 2. THE OPTIC NERVE, LACRIMAL GLAND, SUPERIOR OPHTHALMIC VEIN by O. Yu. Yatsenko, I. E. Tyurin

    Published 2017-01-01
    “…Objective: to study the optic nerve, lacrimal gland, and superior ophthalmic vein in patients with different clinical forms of endocrine ophthalmopathy (EOP). …”
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