Showing 901 - 920 results of 8,755 for search '(structure OR (structures OR structural)) light', query time: 0.25s Refine Results
  1. 901

    A Cloud Vertical Structure Optimization Algorithm Combining FY-4A and DSCOVR Satellite Data by Zhuowen Zheng, Jie Yang, Taotao Lv, Yulu Yi, Zhiyong Lin, Jiaxin Dong, Siwei Li

    Published 2025-07-01
    “…Clouds are important for Earth’s energy budget and water cycles, and precisely characterizing their vertical structure is essential for understanding their impact. …”
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  2. 902

    The Protective Effects of N-Carbamylglutamate on Changes in the Testicular Tissue Structure of Newborn Mice Induced by Monosodium Glutamate by Gh Akbari, D Kianifard, Y Panahi, M Babaei, M Doudkani Fard

    Published 2025-03-01
    “…The aim of this study was to investigate the protective effects of NCG on the changes in the testicular tissue structure of baby mice caused by MSG consumption. Methods: In this experimental study, 24 pregnant mice were randomly divided into four equal groups of six. …”
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  3. 903

    Contrastive Dualities and their Dimensions in texts of Long Poems by Ghaithaa kadra

    Published 2012-12-01
    “…It analyzes and interprets them by going to the depth of poetic structures. This is done by tracing the contradictory dualities in texts which in turn, is done by revealing symbols, and sings for these dualities in the light of their psychological dimensions.…”
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  4. 904
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  9. 909

    Low-viscosity oligoether esters (OEEs) as high-efficiency lubricating oils: Insight on their structure–lubricity relationship by Hanwen Wang, Ying Wang, Ping Wen, Lin Ma, Mingjin Fan, Rui Dong, Chunhua Zhang

    Published 2023-12-01
    “…Compared to branched-chain OEEs, straight-chain OEEs exhibited reduced wear, which was mainly due to the thicker adsorption film formed by the straight-chain structure. Furthermore, carbon films were detected on lightly worn surfaces, indicating that OEEs underwent oxidation during the friction process. …”
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  10. 910

    Quantum Mechanical Approaches to Strongly Correlated Electron Systems: Structure, Bonding, and Properties of Diradicals, Triradicals, and Polyradicals by Satoru Yamada, Isamu Shigemoto, Takashi Kawakami, Hiroshi Isobe, Mitsuo Shoji, Koichi Miyagawa, Kizashi Yamaguchi

    Published 2025-03-01
    “…The structure, bonding, and properties of diradicals, triradicals, and polyradicals have been investigated using broken symmetry (BS) molecular orbital (MO) and BS density functional theory (DFT) methods, which are regarded as the first steps in the mean-field approach toward strongly correlated electron systems (SCES). …”
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  11. 911
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  13. 913

    A Covalent Organic Polymer Containing Dative Nitrogen→Boron Bonds: Preparation, Single‐Crystal Structure, and Photoresponse/Photocatalytic Performance by Lizhong He, Lei Zhang, Jinglun Yang, Fangyuan Kang, Xiang Wang, Qianfeng Gu, Dong‐Sheng Li, Lang Jiang, Qichun Zhang

    Published 2025-05-01
    “…Design and realization of covalent organic polymers (COPs) with precise structure are challenging yet interesting. Herein, light‐yellow single crystals of a novel 1D COP (named as CityU‐32) containing the dative nitrogen→boron bonds through the assembly between trigonal‐planar boronic esters (derived from catechol and benzene‐1,3,5‐triyltriboronic acid) and 2,6‐di(pyridine‐4‐yl)naphthalene are prepared. …”
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  14. 914
  15. 915

    Structural, Electronic, and Charge Transport Properties of New Materials based on 2-(5-Mercapto-1,3,4-Oxadiazol-2-yl) Phenol for Organic Solar Cells and Light Emitting Diodes by DFT and TD-DFT by Caryne Isabelle Lekeufack Alongamo, Stanley Numbonui Tasheh, Nyiang Kennet Nkungli, Fritzgerald Kogge Bine, Julius Numbonui Ghogomu

    Published 2022-01-01
    “…This work reports on the density functional theory (DFT) and its time-dependent extension (TD-DFT) study of the structural, electronic, and charge transport properties of 2-(5-mercapto-1,3,4-oxadiazol-2-yl) phenol (MODP) and some of its transition M2+ complexes (M = Fe, Co, Cu, Ni, Zn, Pd, Pt). …”
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  16. 916
  17. 917

    High-Resolution DLP 3D Printing for Complex Curved and Thin-Walled Structures at Practical Scale: Archimedes Microscrew by Chih-Lang Lin, Jun-Ting Liu, Chow-Shing Shin

    Published 2025-06-01
    “…In this study, we developed a DLP-based projection micro-stereolithography (PμSL) system with a simple optical reconfiguration and fine-tuned its parameters to overcome limitations in printing precise and intricate structures. For demonstration, we selected an Archimedes microscrew as the target structure, as it serves as a key component in microfluidic micromixers. …”
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  18. 918

    Hydraulic Performance Modeling of Inclined Double Cutoff Walls Beneath Hydraulic Structures Using Optimized Ensemble Machine Learning by Mohamed Kamel Elshaarawy, Martina Zeleňáková, Asaad M. Armanuos

    Published 2025-07-01
    “…Abstract This study investigates the effectiveness of inclined double cutoff walls installed beneath hydraulic structures by employing five machine learning models: Random Forest (RF), Adaptive Boosting (AdaBoost), eXtreme Gradient Boosting (XGBoost), Light Gradient Boosting Machine (LightGBM), and Categorical Boosting (CatBoost). …”
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  19. 919

    Dynamics of tertiary lymphoid structures and immune cross talk in early versus advanced colorectal cancer: potential implications for immunotherapy by Zixu Chen, Bang Hu, Keyu Cai, Han Gao, Zhenyu Xian, Shuang Zhang, Zhen Fang, Qian Zhou, Donglin Ren, Qi Zou

    Published 2025-04-01
    “…The distinctions of the tumor microenvironment (TME) and tertiary lymphoid structure (TLS) between early- and advanced-stage CRC may represent a critical factor, yet remain incompletely elucidated. …”
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  20. 920

    Quasi-guided and photonic modes in 2D macroporous silicon structures with SiO<sub>2</sub> nanocoatings by L. Karachevtseva, O. Lytvynenko, K. Parshyn, O. Sapelnikova, Wang Bo

    Published 2015-11-01
    “…We investigated the IR light absorption oscillations in 2D macroporous silicon structures with SiO2 nanocoatings 70–800 nm thick. …”
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