Development of blue-light GaN based micro light-emitting diodes using ion implantation technology by Yu-Hsuan Hsu, Shao-Hua Lin, Dong-Sing Wuu, Ray-Hua Horng

“…Abstract This study fabricated 10 μm chip size μLEDs of blue-light GaN based epilayers structure with different mesa processes using dry etching and ion implantation technology. …”
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Light-Induced Waveguide With Directional Transmission by Xinpu Zhang, Xihua Zou, Bin Luo, Wei Pan, Lianshan Yan

“…Subsequently, the transmission characteristics of the light-induced waveguides with different parameters are investigated, and the experimental results reveal that the (directional) transmission characteristics can be modified by controlling the structure of the light-induced waveguides by controlling the illumination time (single-side) or the ratio of the illumination intensity (dual-side). …”
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Light-weight Umbilical Cable Design by NIU Xuechao, LU Jianjia, CHEN Ziwei, XIE Shuhong, GU Chunfei, SUN Jie, Chen Zhenzhen, MAO Bing

“…In the middle layer, steel wires are partially replaced at intervals, while the outermost layer maintains a full steel wire structure to enhance overall wear resistance and facilitate heat dissipation through the gaps in the loadbearing layer when seawater seeps in. …”
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Intelligent Office Lighting Control Using Natural Light and a GA-BP Neural Network-Based System by Rongmeng Zhang, Ruiqi Li, Junbai Lu, Haiqian E, Haotian Wang, Xinyu Zhao, Yingming Gao, Zhisheng Wang

“…The optimal K value for each luminaire is determined using the least squares method in MATLAB. The intelligent lighting system transmits dimming factors via a ZigBee tree network structure to achieve target illuminance levels. …”
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Light-Driven Preparation, Microstructure, and Visible-Light Photocatalytic Property of Porous Carbon-Doped TiO2 by Xiao-Xin Zou, Guo-Dong Li, Jun Zhao, Juan Su, Xiao Wei, Kai-Xue Wang, Yu-Ning Wang, Jie-Sheng Chen

“…Although the nonthermally prepared porous C-TiO2 is amorphous, it shows a remarkable visible-light photocatalytic activity higher than that of nitrogen-doped TiO2 (N-TiO2) due to its significant surface area (530 m2/g) and pore-rich structure. …”
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Water Ice and the Shallow Regolith Structure of the Shackleton Crater, the Moon: Implications for Future Chang’E-7 In Situ Radar Observation by Lijie Mo, Jiangwan Xu, Zehua Dong, Jiawei Li, Yan Su, Chunyu Ding

“…The unique lighting conditions and environmental characteristics of the lunar polar region create favorable conditions for the accumulation and preservation of water ice, making detecting water ice in the polar permanent shadow regions (PSRs) of significant scientific and practical importance. …”
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White Light-Emitting Flexible Displays with Quantum-Dot Film and Greenish-Blue Organic Light-Emitting Diodes by Young Woo Kim, Seojin Kim, Chaeyeong Lee, Joo Hyun Jeong, Yun Hyeok Jeong, Yuhwa Bak, Seo Hyeon Kim, Sung Jin Park, Ko Eun Ham, Doeun Lee, Junpyo Song, Youngjin Song, Seung-Chan Jung, Oh Kwan Kwon, Jae-Hee Han, Sang Jik Kwon, Eou-Sik Cho, Yongmin Jeon

“…This paper reports the fabrication of a white light-emitting QD-OLED with a straightforward structure and technology suitable for flexible displays.…”
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Effects of synthesis temperature on the structural and optical properties of CaAl2O4: Eu2+, Dy3+nanoparticles by Samuel NdunguWaithira, Ali Halake Wako, Simba Nyamato, Sharon Kiprotich

“…Calcium aluminate phosphor nanomaterials co-doped with europium and dysprosium (CaAl2O4: Eu2+, Dy3+) were prepared using a facile solution combustion technique. The structural and optical properties were investigated. …”
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Early Changes in Visual Quality and Corneal Structure after DMEK: Does DMEK Approach Optical Quality of a Healthy Cornea? by Maria Satue, Miriam Idoipe, Alicia Gavin, Maria Romero-Sanz, Vasilios S. Liarakos, Antonio Mateo, Elena Garcia-Martin, Alejandro Blasco-Martinez, Antonio Sanchez-Perez

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Localization of nanoscale objects with light singularities by Grant Thomas A., Vetlugin Anton N., Plum Eric, MacDonald Kevin F., Zheludev Nikolay I.

“…Unprecedented atomic-scale measurement resolution has recently been demonstrated in single-shot optical localization measurements based on deep-learning analyses of diffraction patterns of topologically structured light scattered from objects. Here, we show that variations in the diffraction patterns caused by positional changes of an object depend upon the spatial derivatives of the amplitude and phase of the incident field, most strongly around phase singularities. …”
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Agricultural structure management based on water–energy–food and carbon sink scenarios in typical fuel ethanol raw material planting areas—a case study of the Hulan River Basin, No... by Guannan Cui, Guannan Cui, Guannan Cui, Haitao Wang, Haitao Wang, Haitao Wang, Xiaofei Li, Xiaofei Li, Xiaofei Li, Wenchao Li, Wenchao Li, Wenchao Li, Huijie Li, Liming Dong, Liming Dong, Liming Dong

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Biomimetic Kagome-Gyroid interpenetrating metamaterial for tailoring lightweight and mechanical performance by Chang Wang, Xin Lu, Xiaoyi Yang, Hanning Zuo, Mengnie Victor Li, Xin Zhao, Tao Peng, Xing Lu

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Machine learning-based prediction of crack width and bond-dependent coefficient (kb) in GFRP-reinforced concrete beams by Omid Habibi, Omar Gouda, Khaled Galal

“…Crack width control in RC structures enhances durability, increases service life, and improves aesthetic appearance. …”
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Ultimate Strength Analysis of Aluminium Honeycomb Sandwich Panels Subjected to Uniaxial Compressive Loads and Lateral Pressure by Mohamed Elsaka, Yordan Garbatov

“…Enhanced by experimental accuracy, the present study is a further step in expanding the application of honeycomb sandwich panels for ship hull applications that may lead to light and energy-efficient structures.…”
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Development and Optimization of Micro‐Nanotopographical Platforms for Surface Enhanced Raman Scattering Biomolecular Detection by David Femi Odetade, Jonathan J. S. Rickard, Pola Goldberg Oppenheimer

“…While the coaxial SERS substrates consistently outperformed their solid counterparts, the hexagonal micro‐nano topologies exhibited ×21 higher signal than coaxial square arrays and a 12‐15‐fold increase over the triangle structures. Alternation of the topological designs from square to triangle lattice yielded more uniform plasmonic modes propagating along the 60°‐directions with various resonance modes playing key roles in light reflectance. …”
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Occlusion mapping reveals the impact of flight and sensing parameters on vertical forest structure exploration with cost-effective UAV based laser scanning by Matthias Gassilloud, Barbara Koch, Anna Göritz

“…Recent studies have demonstrated the potential of light detection and ranging (LiDAR) from uncrewed aerial vehicles (UAVs) for assessing forest structures. …”
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Investigation the Impact of SnO2 Additive on the Structural, Optical, Electrical and Gas Sensing Characteristics of LaCrO3 Perovskite by Uglal Pandit Shinde, Somnath Bhika Handge, Dharma Kisan Halwar

“…This study investigates the effect of SnO2 as an additive on the structural, electrical, optical, and gas sensing properties of LaCrO3 nanoparticles.  …”
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Single-Step Synthesis of LaMnO3/MWCNT Nanocomposites and Their Photocatalytic Activities by Hao Huang, Guangren Sun, Jie Hu, Tifeng Jiao

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Influence of Ionic Liquids on the Functionality of Optoelectronic Devices Employing CsPbBr₃ Single Crystals by Faisal Alresheedi

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Enhancing Light Extraction Efficiency of Vertical Emission of AlGaN Nanowire Light Emitting Diodes With Photonic Crystal by Pengwei Du, Zhiyuan Cheng

“…By carefully optimizing the size and density of nanowires, we demonstrate that nanowire structures can be designed to inhibit the emission of guided mode and promote light extraction from top surface. …”
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