A Study on Analysis of Sinter Microstructure and Phase Morphology by Ömer Saltuk Bölükbaşı

“…Detailed view of mineralogical compounds will be investigated so as to complete scanning electron microscope (SEM) analyses and XRD analyses; elemental composition of the compounds and valence conditions of the elements will be researched by energy dispersive spectroscopy (EDS) method. Hematite, magnetite, calcium ferrite phase structures in different formations will be studied subject to melting and temperature during optical microscopy studies conducted on sinter samples. …”
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A Broadband Distributed Vibration Sensing System Assisted by a Distributed Feedback Interferometer by Yuanyuan Shan, Jiayun Dong, Jie Zeng, Siyi Fu, Yinsen Cai, Yixin Zhang, Xuping Zhang

“…Experimental results have shown that spatial resolution of 10 m and frequency response up to 1 MHz have been obtained over 2.16-km-sensing fiber, which have proved the validity of the proposed method.…”
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MSGEGA: Multiscale Gaussian Enhancement and Global-Aware Network for Infrared Small Target Detection by Yuyang Xi, Liuwei Zhang, Ying Jiang, Feng Qian, Fanjiao Tan, Qingyu Hou

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ICAFormer: An Image Dehazing Transformer Based on Interactive Channel Attention by Yanfei Chen, Tong Yue, Pei An, Hanyu Hong, Tao Liu, Yangkai Liu, Yihui Zhou

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Bio-Inspired Structure Representation Based Cross-View Discriminative Subspace Learning via Simultaneous Local and Global Alignment by Ao Li, Yu Ding, Xunjiang Zheng, Deyun Chen, Guanglu Sun, Kezheng Lin

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Parametric optimization of the slot waveguide characteristics using a machine-learning approach by Yadvendra Singh, Suraj Jena, Harish Subbaraman

“…This specific property of the slot waveguide provides interaction between active material and electric field, which led to many interesting applications, such as optical amplification, optical switching, and optical detection in integrated photonics. …”
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A Dual-Branch Residual Network with Attention Mechanisms for Enhanced Classification of Vaginal Lesions in Colposcopic Images by Haima Yang, Yeye Song, Yuling Li, Zubei Hong, Jin Liu, Jun Li, Dawei Zhang, Le Fu, Jinyu Lu, Lihua Qiu

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Novel THz Metasurface Biosensor for High-Sensitivity Detection of Vitamin C and Vitamin B9 by Ningyi Wang, Bingwei Liu, Xu Wu, Yan Peng

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Properties of Stark Resonant States in Exactly Solvable Systems by Jeffrey M. Brown, Miroslav Kolesik

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The Effect Of Focus Error And Spherical Aberration On Sharp Edge Image Intensity by Safaa Mustafa Hameed

“…Also optimum balance values for each kind of aberration were determined, these values have been used in programs prepared specially for calculating (ESF) using quick basic programming language with Simpson method for numerical integrals in order to calculate the intensity of different quantities of aberrations such as focus error and spherical aberration (first, Third, fifth – orders) . …”
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Double-slit holography—a single-shot lensless imaging technique by Flavio Wicki, Tatiana Latychevskaia

“…The proposed method can be particularly practical for X-rays, where optical elements such as beam splitters are not available and conventional off-axis holography schemes cannot be realised.…”
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Training, Competition & Health by Möck S, Günther C, Wirth K

“…Knee-angles and angle-specific force during multi-joint isokinetic leg extensions derived from an anthropometric model were compared to corresponding knee angles and forces derived from optical marker tracking for two different linear velocities (0.1 m/s and 0.7 m/s).Results: The results show significant differences (p < 0.05) in knee angles and angle-specific forces for multi-joint isokinetic leg extensions with 0.1 m/s and no significant differences for movements with 0.7 m/s.Discussion: Studies investigating force-length-velocity relationships during multi-joint leg extensions should implement optical measurement to eliminate the effects of shifts due to cushion padding and soft tissue compression especially when working with slow linear velocities. …”
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Spectroscopic Studies of Baltic Amber—Critical Analysis by Mirosław Kwaśny, Aneta Bombalska

“…Using optical spectroscopy methods including absorption in the UV-VIS, FTIR, Raman, and fluorescence, the spectra of 25 different Baltic amber samples were measured, and the ability of each method to distinguish between thermally modified and naturally aged material was analyzed. …”
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Research on Wet Etching Techniques for GaInAs/AlInAs/InP Superlattices in Quantum Cascade Laser Fabrication by Shiya Zhang, Lianqing Zhu, Han Jia, Bingfeng Liu, Jintao Cui, Tuo Chen, Mingyu Li

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Recent advancements in image‐enhanced endoscopy in the pancreatobiliary field by Haruka Toyonaga, Tsuyoshi Hayashi, Kazuki Hama, Ryo Ando, Tatsuya Ishii, Kenta Yoshida, Toshifumi Kin, Masayo Motoya, Kuniyuki Takahashi, Akio Katanuma

“…In this review, we explore the utility of IEE, including texture and color enhancement imaging and red dichromatic imaging, in pancreatobiliary (PB) diseases. IEE includes methods such as chromoendoscopy, optical‐digital, and digital methods. …”
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SEED MEDIATED SYNTHESIS OF HEXAGONAL S-DOPED ZnO NANOROD AND ITS PHYSICAL PROPERTIES by Yolanda Rati, Akrajas Ali Umar, Yanuar Hamzah, Ari Sulistyo Rini

“…Sulfur-doped zinc oxide (S-ZnO) nanorod has been successfully synthesized via the seed-mediated hydrothermal method with different sulfur concentrations (0%, 1%, 2.5%). …”
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Non-contact lensless holographic reconstruction of diffractive intraocular lenses profiles by Rosa Vila-Andrés, Anabel Martínez-Espert, Walter D. Furlan, José J. Esteve-Taboada, Vicente Micó

“…Diffractive MIOLs are a widely adopted ophthalmologic option for the correction of presbyopia in patients undergoing cataract surgery. The MIOL optical design might introduce non-negligible optical performance differences between lenses as well as the introduction of undesirable photic phenomena (such as halos and glare) affecting the vision of users. …”
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NEW OPPORTUNITIES OF MONITORING PATIENTS WITH MYOPIA by V. V. Strakhov, M. V. Makhova, O. N. Klimova

“…Purpose: to study the changes of axial length and distension of the posterior pole retina of the eye in patients with myopia, using two optical methods: contactless biometrics and optical coherence tomography (OCT). …”
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Detection of Phage’s Lytic Activity Against Carbapenemase-Producing Klebsiella pneumoniae Isolates Using a High-Throughput Microbroth Growth Inhibition Assay by Paschalis Paranos, Spyros Pournaras, Joseph Meletiadis

“…Methods The host range of 11 K. pneumoniae-specific phages against 8 non-repetitive well-characterized CRKP isolates was assessed with the agar overlay method and a microbroth assay by monitoring optical density (OD) at 630 nm for 24 h at different phage concentrations (5 × 109–5 × 103 PFU/ml) and two bacterial inocula (5 × 106 and 5 × 108 CFU/ml). …”
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Research on a New Type of Ring-core Fiber and Mode Selective Coupler by XU Qingxiang, YAN Miao, LI Maochun, ZHANG Junhao, MA Xiaoyu, CHEN Wei

“…【Objective】Mode-Selected Coupler (MSC) is a key component of Mode Division Multiplexing (MDM) for optical fiber communication system. In a MDM system, MSC can realize the transmission of different signals in different modes, thus increasing the transmission capacity. …”
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