Search alternatives:
structures » structure (Expand Search)
structural » structure (Expand Search)
Showing 2,041 - 2,060 results of 8,755 for search '(structures OR structural) light', query time: 0.21s Refine Results
  1. 2041

    EC-WAMI: Event Camera-Based Pose Optimization in Remote Sensing and Wide-Area Motion Imagery by Isaac Nkrumah, Maryam Moshrefizadeh, Omar Tahri, Erik Blasch, Kannappan Palaniappan, Hadi AliAkbarpour

    Published 2024-11-01
    “…In this paper, we present <i>EC-WAMI</i>, the first successful application of neuromorphic <i>event cameras (ECs)</i> for Wide-Area Motion Imagery (WAMI) and Remote Sensing (RS), showcasing their potential for advancing Structure-from-Motion (SfM) and 3D reconstruction across diverse imaging scenarios. …”
    Get full text
    Article
  2. 2042
  3. 2043

    Construction of Large Cranial Windows With Nanosheet and Light-Curable Resin for Long-term Two-Photon Imaging in Mice by Taiga Takahashi, Yu Makino, Yosuke Okamura, Tomomi Nemoto

    Published 2025-07-01
    “…In vivo two-photon imaging of the mouse brain is essential for understanding brain function in relation to neural structure; however, its application is limited by the size and mechanical stability of conventional cranial windows. …”
    Get full text
    Article
  4. 2044

    Radiation-induced preparation of Zn(bdc)(dabco)0.5 membrane and its light hydrocarbon adsorption performance by WANG Xingxing, CUI Shuaichuan, HUANG Yifan, LIU Shihan, ZHANG Yifan, LI Zhigang, DENG Pengyang

    Published 2024-12-01
    “…The morphologies and structures of the membranes were investigated using X-ray diffraction, Fourier-transform infrared spectroscopy, and scanning electron microscopy. …”
    Get full text
    Article
  5. 2045

    LLE-STD: Traffic Sign Detection Method Based on Low-Light Image Enhancement and Small Target Detection by Tianqi Wang, Hongquan Qu, Chang’an Liu, Tong Zheng, Zhuoyang Lyu

    Published 2024-10-01
    “…This paper focuses on detecting small traffic signs in low-light scenarios. To address these issues, this paper proposes a traffic sign detection method that integrates low-light image enhancement with small target detection, namely, LLE-STD. …”
    Get full text
    Article
  6. 2046

    Evaluation of the Level of Biotic and Abiotic Contamination of Surfaces Using the Principle of Light Absorption for the Purpose of Sanitary and Microbiological Control by O. V. Evdokimova, V. V. Biryukov, D. A. Rybakov, Yu. A. Kalinova

    Published 2022-05-01
    “…One of the components of air pollution, a solid-phase aerosol, that interacting with a droplet aerosol released from the mucous membrane of the upper airway of a sick person, forms dispersed structures containing various species of microorganisms. …”
    Get full text
    Article
  7. 2047
  8. 2048
  9. 2049

    Facile Synthesis of Te and Ag<sub>2</sub>Te Microrods for Light-Activated Bending-Responsive Photodetectors by Hsueh-Shih Chen, Kapil Patidar, Pen-Ru Chen

    Published 2025-07-01
    “…In this study, we report the synthesis of Te and Ag<sub>2</sub>Te micron-sized rods (MRs) via a controlled hot-injection-based quenching process, enabling the control of rod morphology and enhanced crystallinity. Structural analysis confirmed that the synthesized Te MRs exhibit a trigonal phase, growing along the (110) direction, while Ag<sub>2</sub>Te MRs undergo a phase transformation into a monoclinic structure upon Ag doping. …”
    Get full text
    Article
  10. 2050
  11. 2051

    Sexual Development of <i>Silba adipata</i> (Diptera: Lonchaeidae): Effects of Diet, Ultraviolet Light and Fig Latex by Ricardo Díaz-del-Castillo, Guadalupe Córdova-García, Diana Pérez-Staples, Andrea Birke, Trevor Williams, Rodrigo Lasa

    Published 2025-05-01
    “…Some species of flies are reproductively immature at adult emergence and require specific nutrients for the development of reproductive structures. Given this, we examined the development of ovaries and testes in response to different adult diets, ovary maturation in relation to access to figs and ultraviolet (UV) light exposure and behavioral responses to fig latex. …”
    Get full text
    Article
  12. 2052

    LightYOLO: Lightweight model based on YOLOv8n for defect detection of ultrasonically welded wire terminations by Jianshu Xu, Lun Zhao, Yu Ren, Zhigang Li, Zeshan Abbas, Lan Zhang, Md Shafiqul Islam

    Published 2024-12-01
    “…Therefore, to solve the above problems, we propose a fast and effective lightweight detection model based on You Only Look Once v8 (YOLOv8n), named LightYOLO. Specifically, first, to achieve fast feature extraction, a Two-Convolution module with FasterNet block and Efficient multi-scale attention (CTFE) structures is introduced in the backbone network. …”
    Get full text
    Article
  13. 2053

    Three-Dimensional Multitemporal Game Engine Visualizations for Watershed Analysis, Lighting Simulation, and Change Detection in Built Environments by Heikki Kauhanen, Toni Rantanen, Petri Rönnholm, Osama Bin Shafaat, Kaisa Jaalama, Arttu Julin, Matti Vaaja

    Published 2025-07-01
    “…The results demonstrate how a single photogrammetric dataset—originally captured for visual or structural purposes—can serve a broad range of analytical functions, such as simulating seasonal lighting conditions, modeling stormwater runoff, and visualizing spatial changes over time. …”
    Get full text
    Article
  14. 2054

    Energetic disorder dominates optical properties and recombination dynamics in tin-lead perovskite nanocrystals by Dandan Wang, Yusheng Li, Yongge Yang, Chao Ding, Yuyao Wei, Dong Liu, Hua Li, Huan Bi, Shikai Chen, Sujun Ji, Boyu Zhang, Yao Guo, Huiyun Wei, Hongshi Li, Shuzi Hayase, Qing Shen

    Published 2025-01-01
    “…Tin-lead alloyed perovskite nanocrystals (PNCs) offer a promising pathway toward low-toxicity and air-stable light-emitting devices. However, substantial energetic disorder has thus far hindered their lighting applications compared to pure lead-based PNCs. …”
    Get full text
    Article
  15. 2055

    g-C3Nx@CN composite preparation and its photocatalytic degradation property under visible light by ZHU Yiren, HE Chunpeng, NIE Xuetong, GAO Zhong, LI Ying

    Published 2025-05-01
    “…A photocatalyst g-C3Nx@CN with defective carbon nitride (g-C3Nx) encapsulated by CN shells is prepared by in-situ growth and high-temperature dezincification. The structural, morphological, and compositional characterization of g-C3Nx@CN has been analyzed and characterized by various analytical means. …”
    Get full text
    Article
  16. 2056

    A Comprehensive Review of Group-III Nitride Light-Emitting Diodes: From Millimeter to Micro-Nanometer Scales by Xinye Fan, Jiawang Shi, Yiren Chen, Guoqing Miao, Hong Jiang, Hang Song

    Published 2024-09-01
    “…This review describes the development history of group-III nitride light-emitting diodes (LEDs) for over 30 years, which has achieved brilliant achievements and changed people′s lifestyles. …”
    Get full text
    Article
  17. 2057

    High performance composite phosphor-in-glass film for laser-driven warm white light on patterned sapphire substrate by Wenting Ding, Shuai Yang, Xin Hou, Tao Yang, Rongbin Xu, Yang Mei, Leiying Ying, Miao Lu, Baoping Zhang

    Published 2025-05-01
    “…The blue laser light is affected by the structure of PSS and produces a typical diffraction effect, which realizes the dispersion of the convergent beam. …”
    Get full text
    Article
  18. 2058

    The Magnified Waltz: Simulating Light Curves of Binary Stars Passing Through Microcaustics in Strong Lensing Galaxy Clusters by Wenwen Zheng, Xiaoting Fu, Yang Chen, Xuefei Chen, Yanjun Guo, Xuechun Chen, Huanyuan Shan, Guoliang Li

    Published 2025-01-01
    “…Our simulations reveal that binary stars produce diverse light-curve features, including overlapping peaks, plateau-like structures, and time-variable color–magnitude differences. …”
    Get full text
    Article
  19. 2059

    Optimizing forest environments for human Comfort: The F-MECI approach by Li Wang, Ruyi Zhou, Zhenming Shen, Yufeng Zhou, Chen Li, Zichen Jia, Wenhan Li, Guomo Zhou

    Published 2025-07-01
    “…We selected eight sample plots and one control site, measuring meteorological parameters (air temperature, relative humidity, wind speed, light, noise, O3, PM2.5, and PM10) and forest stand structural parameters (tree height, diameter at breast height, cover plant ratio, stand density, canopy diameter width, and clear bole height). …”
    Get full text
    Article
  20. 2060

    Enhanced photocatalytic performance of ZnXCd1−XS series under visible light: an experimental and theoretical study by Yuqi Dong, Qing-an Qiao, Ruping Wang, Jiahua Li, Honglan Cai, Hongwei Gao, Yanbin Xu

    Published 2025-01-01
    “…With different Zn ^2+ /Cd ^2+ ratios, Zn _x Cd _1−x S (x = 0.1–0.9) were prepared by a hydrothermal method. The structural and optical properties of them were analyzed via XRD, SEM, XPS, BET, UV–Vis DRS and PL characterization tests. …”
    Get full text
    Article