Photonic Measurement of Microwave Frequency With Low-Error based on an Optomechanical Microring Resonator by Li Liu, Huaqing Qiu, Zhi Chen, Zhihua Yu

“…The significant optomechanical device and measurement method are competent to measure microwave frequency with dominant advantages, such as all-optical control, compact footprint, low-error, and low-power consumption.…”
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HD-OCT Angiography and SD-OCT in Patients with Mild or No Clinically Apparent Diabetic Retinopathy by Maja Vinković, Andrijana Kopić, Tvrtka Benašić, Dubravka Biuk, Ivanka Maduna, Stela Vujosevic

“…Non-flow FAZ did not show a statistically significant difference between groups, although the FAZ was larger in the diabetic patients. …”
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Evaluation of anterior scleral thickness in eyes with central serous chorioretinopathy by Parvathy Prabhakaran, BC Pradeep, Akanksha D Pandit, Pradeep Sagar, A Varsha, Shubhra Sweta, Suchitra Biswal, HN Ravishankar

“…Design: Cross-sectional observational study. Methods: The study included patients with CSC and age and gender-matched healthy individuals. …”
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Role of pattern and multifocal electroretinogram for macular evaluation in patients with multiple sclerosis treated with fingolimod by Randa H. Abdelgawad, Yasmine Z. Abdel Wadood, Mohamed Y.S. Seif, Mahmoud A. Sultan, Dina A. Zamzam, Safaa A.M. Aboud

“…Objective To detect the role of pattern electroretinogram (PERG) and multifocal electroretinogram (MfERG) for macular function evaluation in patients with relapsing–remitting multiple sclerosis (RR-MS) treated by fingolimod. Patients and methods This prospective research was carried out on 25 patients with RR-MS (50 eyes), treated by fingolimod, with no ophthalmic disorders or complaints before the onset of the treatment, including no history of optic neuritis. …”
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Impact of Autoclaving on the Dimensional Stability of 3D‐Printed Guides for Orthodontic Mini‐Implant Insertion – An In Vitro Study by Samuel David, Mira Hüfner, Nicole Rauch, Robert Kerberger, Dieter Drescher, Giulia Brunello, Kathrin Becker

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Metrics of retinal vasculature detected on OCTA in carotid artery stenosis: A systematic review and meta-analysis by Kaibao Ji, Yang Yang, Yiqiao Xing, Wei Wan

“…Macular and optic nerve head vascular density (VD) in patients with CAS were compared to controls. …”
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Influence of the phase composition of the TiO₂ matrix on the optical properties and morphology of deposited C₃N₄O_x nanoparticles by M. E. Bondarenko, P. M. Silenko, Yu. M. Solonin, A. V. Ragulya, M. M. Zahornyi, V. V. Shvalagin, N. I. Gubareni, O. Yu. Khyzhun

“…Deposition of C3N4Ox carried out on the surface of a nanostructured powdered TiO2 matrix of different phase composition, rutile or anatase. The deposition of C3N4Ox (~5 % O) on both rutile and  anatase nanopowders was confirmed by X-ray powder diffraction (XRD), scanning electron microscopy (SEM) with energy-dispersive X-ray spectroscopy (EDX), Fourier transform infrared spectroscopy (FTIR), X-ray photoelectron spectroscopy (XPS) and ultraviolet-visible diffuse reflectance spectroscopy (UV-Vis-DRS) methods. …”
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Optics Temperature-Dependent Nonuniformity Correction Via <inline-formula><tex-math notation="LaTeX"> $\ell _{0}$</tex-math></inline-formula>-Regularized Prior for Airborne Infrare... by Li Liu, Tianxu Zhang

“…A computationally efficient numerical algorithm based on half-quadratic regularization is used to solve the optimization problem. The proposed method is fundamentally different from the existing nonuniformity correction techniques developed for infrared focal plane arrays and simultaneously suppresses the optics-related FPN and random noise. …”
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Retinal thickness and vascular density changes in Keratoconus: A systematic review and meta-analysis by Hadi Vahedi, Mirsaeed Abdollahi, Reza Moshfeghinia, Shima Emami, Navid Sobhi, Rana Sorkhabi, Ali Jafarizadeh

“…We analyzed the data using STATA software 17 and the random effects model with the restricted maximum likelihood (REML) or maximum likelihood (ML) method to pool the standardized mean difference (SMD) and the weighted mean difference (WMD) of retinal thickness and vascular density compared to non-KC eyes. …”
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Systematic review and network meta-analysis of retinal imaging biomarkers in neurodegenerative diseases: Correlation with brain changes by Farzaneh Nikparast, Zohreh Ganji, Hoda Zare, Nooshin Akbari-Sharak

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Distinguishing features of microvascular abnormalities in high myopia retinoschisis via multimodal imaging by Yunhan Tao, Xuhui Chen, Tao Li, Xian Zhang, Xufang Sun

“…Methods: We enrolled seven patients with HM retinoschisis in the Department of Ophthalmology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology. …”
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Optimized Characteristics of Polyvinyl Alcohol Films Decorated with Silver Nanoparticles Synthesized via Chemical Reduction Method by Yaqeen T. Alwan, Firas J. Kadhim

“…The silver nanoparticles (AgNPs), featuring a uniform spherical shape, were synthesised using the chemical reduction method. The concentration of AgNPs and the amount of the reducing agent were found to influence the structural and optical characteristics of the prepared films. …”
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Effects of sandblasting and acid etching on the surface properties of additively manufactured and machined titanium and their consequences for osteoblast adhesion under different s... by Osman Akbas, Amit Gaikwad, Amit Gaikwad, Leif Reck, Nina Ehlert, Nina Ehlert, Anne Jahn, Jörg Hermsdorf, Andreas Winkel, Andreas Winkel, Meike Stiesch, Meike Stiesch, Andreas Greuling

“…While changes in surface roughness and morphology were assessed at different process stages using optical profilometry and scanning electron microscopy, the analyses of surface wettability (contact angle measurement) were focused on effects after SAE and during different storage conditions (ambient air vs. …”
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Comparison of the “Late Catch-Up” Phenomenon Between BuMA Supreme and XIENCE Stents Through Serial Optical Coherence Tomography at 1–2 Month and 2 Year Follow-Ups: A Multicenter St... by Qinhua Jin, Jianguo Cui, Changqian Wang, Bei Shi, Xi Su, Guosheng Fu, Yanqing Wu, Qiansu Yang, Yundai Chen

“…Neither early luminal loss at the within 2 months follow-up (P = 0.849) nor LLL at the 2 year OCT follow-up (P = 0.613) showed differences between device arms. No significant differences in imaging and clinical endpoints were observed between device arms at follow-up. …”
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Electrochemical performance and energy storage capacity of copper sulphide (CuS) nanoparticles obtained by the co-precipitation method by Sobha A, Mariot Jose Panjikaran

“…This study employs a chemical co-precipitation method in sulphur-rich and sulphur-deficient environments to synthesize and characterize copper sulphide (CuS) nanoparticles. …”
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Morphometric Optic Nerve Head Analysis in Glaucoma Patients: A Comparison between the Simultaneous Nonmydriatic Stereoscopic Fundus Camera (Kowa Nonmyd WX3D) and the Heidelberg Sca... by Siegfried Mariacher, Stephanie Hipp, Robert Wirthky, Gunnar Blumenstock, Karl-Ulrich Bartz-Schmidt, Focke Ziemssen, Ulrich Schiefer, Bogomil Voykov, Kai Januschowski

“…Methods. Morphometric optic nerve head parameters of 40 eyes of 40 patients with primary open angle glaucoma were analyzed regarding their vertical cup-to-disc-ratio (CDR). …”
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Three-Dimensional Accuracy of Digital Impression versus Conventional Method: Effect of Implant Angulation and Connection Type by Marzieh Alikhasi, Hakime Siadat, Alireza Nasirpour, Mahya Hasanzade

“…Materials and Methods. Two maxillary edentulous acrylic resin models with two different implant connections (internal or external) served as a reference model. …”
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Multiple Fano Resonances Based on End-Coupled Semi-Ring Rectangular Resonator by Yihong Fang, Kunhua Wen, Zhengfeng Li, Bingye Wu, Li Chen, Jinyun Zhou, Dongyue Zhou

“…In this paper, multiple Fano resonances based on semi-ring-rectangular composite cavity (SRRCC) structure are numerically investigated and explained by the finite-difference time-domain method and the multiple interference coupled mode theory method. …”
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Design and numerical evaluation of a high sensitivity plasmonic biosensor based on MISM nanoring for versatile virus detection by Ali Khodaie, Yousef Rafighirani, Hamid Heidarzadeh, Javad Javidan

“…The sensor structure incorporates gold and silver layers on a silver substrate, with the nanohole and nanoring elements engineered to enhance sensitivity to refractive index variations in the surrounding medium. The finite-difference time-domain (FDTD) method evaluates the sensor’s performance, which numerically solves Maxwell’s equations for frequency-dependent optical behavior. …”
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Studies of structural, optical, magnetic and dielectric properties of Sr0.7Bi0.2(Ti1-xZrx)O3 0.0 ≤ x ≤ 0.6 ceramics for wireless application by Inamullah, Asad Ali, Kashif Safeen, Salhah Hamed Alrefaee, Aiyeshah Alhodaib, Akif Safeen, Shaxnoza Saydaxmetova, Salah Knani, Ali Algahtani, Vineet Tirth, Abid Zaman

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