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Showing 52,581 - 52,600 results of 53,535 for search '((unstructures OR unstructures) OR (structured OR (structures OR structural))) data', query time: 0.54s Refine Results
  1. 52581

    Attention Residual Hybrid Network for Unmanned Aerial Vehicles Hyperspectral Image Classification by Zhen Zhang, Linhuan Jiang, Bo-Hui Tang, Jianchen Liu, Qingwang Wang, Yabin Hu, Liang Huang, Zhitao Fu

    Published 2025-01-01
    “…The proposed network initially employs an innovative sequential mechanism that leverages multiscale filters and attention residuals, and followed by the fusion of a multicascade 2-D–3-D parallel structure to achieve a semantic–spectral–spatial multifeature fusion, aimed at enhancing the fine classification of UAV-borne hyperspectral imagery. …”
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  2. 52582

    Potentials of interaction of 10,11,12,13B isotopes with 12C by S. Yu. Mezhevych, A. T. Rudchik, O. A. Ponkratenko, K. Rusek, K. W. Kemper, V. M. Kyrianchuk, A. A. Rudchik, Yu. M. Stepanenko, V. V. Uleshchenko

    Published 2022-09-01
    “…The relationship of isotopic effects (differences of the calculated CRC cross sections when replacing the potential for a given pair of nuclei by interaction potential for one nucleus with the isotope of another nucleus) with the internal structure, e.g. the shapes of nucleon density distributions in the interacting nuclei, is investigated. …”
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  3. 52583
  4. 52584

    Assessment of genotoxicity biomarkers in neotropical fish species from streams of the Ivinhema River basin located in sugarcane cultivation areas by Vandressa Raquel Lucas Poloni Meira, Lucilene Finoto Viana, Bruno do Amaral Crispim, Yzel Rondon Súarez, Alexeia Barufatti, Fábio Kummrow, Júlio César Jut Solórzano, Alessandra Paim Berti

    Published 2024-11-01
    “…In this context, the objective of this study was to analyze the composition and structure of the landscape around the sampling sites located in three streams (Vitória, Rosário, and Piravevê) belonging to the Ivinhema River basin to evaluate the impacts of sugarcane cultivation expansion on water quality and genotoxicity biomarkers in situ and ex situ using native fish species. …”
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  5. 52585
  6. 52586

    Use of virtual reality to remotely train healthcare professionals in paediatric emergency tracheostomy skills: protocol for a multi-centre, non-inferiority educational intervention... by Jonathan R. Abbas, Noorulanne Younis, Emily Johnstone, Azita Rajai, Rachel Isba, Antony Payton, Brendan A. McGrath, Neil Tolley, Iain A. Bruce

    Published 2025-01-01
    “…The primary outcome measure is skill performance in simulation in a pre- and post-intervention structure within subjects. Participant performance will also be assessed using non-inferiority metrics against historical traditional educational control data. …”
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  7. 52587

    Refining the link between obesity and heart failure: insights from GLP-1 receptor agonist trials and studies adopting direct adiposity measures by Nicola Riccardo Pugliese, Francesco Paneni, Domenico Tricò, Alessandra Violet Bacca, Nicolò De Biase, Hermann Dalpiaz, Alessandro Mengozzi, Agostino Virdis, Lorenzo Ghiadoni, Stefano Taddei, Reinhold Kreutz, Konstantinos Tsioufis, Stefano Masi

    Published 2025-05-01
    “…In this context, recent research underscores the role of epicardial adipose tissue (EAT) in HF pathophysiology, as it directly influences cardiac function and structure through inflammatory, metabolic, and mechanical effects. …”
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  8. 52588
  9. 52589

    A study on the evolution of landscape pattern and driving factors from 1990 to 2020 in the source region of the Yellow River in China by Si Jianhua, Zhang Xiaoyan, Lu Sujin, Zhou Shipeng, Gong Yanhong, Jin Cheng, Qi Yue, Qi Lijuan, Qin Biyu, Huang Hui

    Published 2025-01-01
    “…Based on the remote sensing image data of the source region in the past 30 years, the evolution law of landscape pattern was analyzed by land transfer matrix and landscape pattern index, and the driving factors were explored by principal component analysis. …”
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  10. 52590

    Response of Vegetation Photosynthesis to the 2022 Drought in Yangtze River Basin by Diurnal Orbiting Carbon Observatory-2/3 Satellite Observations by Zhuoying Deng, Jinghua Chen, Shaoqiang Wang, Tingyu Li, Kun Huang, Peng Gu, Haoyu Peng, Zhihui Chen

    Published 2025-01-01
    “…According to our analysis, the initial signs of drought-induced stress are reflected in a decrease in vegetation fluorescence efficiency, followed by anomalies in SIF and, finally, abnormalities in canopy structure. Drought has led to an approximately 3% increase in midday depression compared to previous years while also causing an advancement in the seasonal peak. …”
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  11. 52591

    Petrofacies types and evolution characteristics of tight sandstone gas reservoirs of Jurassic Shaximiao Formation, Tianfu gas area, central Sichuan Basin by Xu GUAN, Xiaoting PANG, Qi RAN, Changcheng YANG, Xiaojuan WANG, Deyu ZHU, Ke PAN, Fei LI, Boyi XIAO, Binfeng CAO

    Published 2025-07-01
    “…Based on the differences in petrographic composition and texture, diagenetic patterns and processes, and pore structure characteristics, four types of petrofacies were classified: ductile-lean sandstone, ductile-rich sandstone, tightly calcite-cemented sandstone, and tightly laumontite-cemented sandstone. …”
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  12. 52592

    Multivariate and Spatial Study and Monitoring Strategies of Groundwater Quality for Human Consumption in Corsica by Hajar Lazar, Meryem Ayach, Abderrahim Bousouis, Frederic Huneau, Christophe Mori, Emilie Garel, Ilias Kacimi, Vincent Valles, Laurent Barbiero

    Published 2024-11-01
    “…In addition, the spatial structure of the parameters was studied. The analysis notably distinguishes a seasonal determinism for bacterial contamination (rain, runoff, bacterial transport, and contamination of catchments) and a more strictly spatial determinism (geographic, lithological, and land use factors). …”
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  13. 52593

    Exploring GAA-Nanosheet, Forksheet and GAA–Forksheet Architectures: A TCAD-DTCO Study at 90 nm and 120-nm Cell Height by Gautam Gaddemane, Pieter Schuddinck, Krishna Bhuwalka, Gerhard Rzepa, Gioele Mirabelli, Anshul Gupta, Jurgen Bommels, Philippe Matagne, Dmitry Yakimets, Hao Wu, Lei Hou, Geert Hellings, Changze Liu

    Published 2025-01-01
    “…The research employs simulations of five-stage INVD1 ring oscillators (RO) at various metal pitches (Mx) to extract frequency and power data. Notably, a novel Gate-All-Around Forksheet (GAA-Fsh) structure is introduced, offering enhanced gate control while retaining the advantages of Fsh. …”
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  14. 52594

    PATHOGENESIS-RELATED PROTEINS: identification, evolution and functional analysis in pear (Pyrus bretschneideri) by Chenyang Han, Qi Wang, Zhiyuan Su, Chaohui Li, Baodian Guo, Fanhang Zhang, Bao Tang, Yancun Zhao, Fengquan Liu, Shaoling Zhang

    Published 2025-04-01
    “…Phylogenetic, sequence similarity, and secondary structure analyses enabled the classification of several PRs with conserved sequences, including PR-11, PR-8, PR-15, and PR-16. …”
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  15. 52595

    A Multiscale Fractal Approach for Determining Cushioning Curves of Low-Density Polymer Foams by Mariela C. Bravo-Sánchez, Luis M. Palacios-Pineda, José L. Gómez-Color, Oscar Martínez-Romero, Imperio A. Perales-Martínez, Daniel Olvera-Trejo, Jorge A. Estrada-Díaz, Alex Elías-Zúñiga

    Published 2025-01-01
    “…A two-scale transform is employed to solve the mathematical model and predict the material’s behavior under impact loads, accounting for the fractal structure of the material’s molecular configuration. …”
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  16. 52596

    Selective hydrogenation of 5-hydroxymethylfurfural triggered bya high Lewis acidic Ni-based transition metal carbide catalyst by Rulu Huang, Jianchun Jiang, Jie Liang, Shanyong Wang, Yuwei Chen, Xianhai Zeng, Kui Wang

    Published 2025-03-01
    “…The high-efficiency conversion of biomass resources to biofuels has attracted widespread attention, and the active sites and synergistic effect of catalysts significantly impact their surface arrangement and electronic structure. Here, a nickel-based transition metal carbide catalyst (Ni/TMC) with high Lewis acidity was prepared by self-assembly of transition metal carbide (TMC) and nickel, which exhibited excellent performance on synergistic hydrogenation and hydrogenolysis of 5-hydroxymethylfurfural (HMF) into liquid biofuel 2,5-dimethylfuran (DMF). …”
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  17. 52597

    Using Quantitative Trait Locus Mapping and Genomic Resources to Improve Breeding Precision in Peaches: Current Insights and Future Prospects by Umar Hayat, Cao Ke, Lirong Wang, Gengrui Zhu, Weichao Fang, Xinwei Wang, Changwen Chen, Yong Li, Jinlong Wu

    Published 2025-01-01
    “…This study examines the complex genetic structure that underlies the morphology of peach fruits, paying special attention to the interaction between genome editing, genomic selection, and marker-assisted selection. …”
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    Article
  18. 52598

    The Cuitzeo granitic xenolith: evidence of an Early Miocene magma plumbing system in central Mexico by María del Sol Hernández-Bernal, Pedro Corona-Chávez, Noemí Trujillo-Hernández, Consuelo Macías-Romo, Dante Jaime Morán-Zenteno, Adrián Jiménez-Haro, Stefano Poli

    Published 2021-03-01
    “… Relevant data on the structure and composition of the crystalline basement in Central México can be found by means of plutonic, metamorphic, and sedimentary xenoliths transported by Neogene and Quaternary volcanic eruptions within the Trans-Mexican Volcanic Belt (TMVB). …”
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  19. 52599

    Robust Image Population Based Stain Color Normalization: How Many Reference Slides Are Enough? by Jose L. Agraz, Caleb M. Grenko, Andrew A. Chen, Angela N. Viaene, MacLean D. Nasrallah, Sarthak Pati, Tahsin Kurc, Joel Saltz, Michael D. Feldman, Hamed Akbari, Parth Sharma, Russell T. Shinohara, Spyridon Bakas

    Published 2022-01-01
    “…Histopathologic evaluation of Hematoxylin & Eosin (H&E) stained slides is essential for disease diagnosis, revealing tissue morphology, structure, and cellular composition. Variations in staining protocols and equipment result in images with color nonconformity. …”
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    Article
  20. 52600

    Feeding Behavior and Ecological Significance of <i>Craspedacusta sowerbii</i> in a Freshwater Reservoir: Insights from Prey Composition and Trophic Interactions by Hailong Yan, Yu Wang, Mengyao Wu, Yuying Li, Wanping Wang, Dongliang Zhang, Jingjing Guo, Nicola Fohrer, Bailian Larry Li

    Published 2025-06-01
    “…Our findings suggest that <i>C. sowerbii</i> plays a significant role in regulating plankton populations and shaping the planktonic community structure in the Danjiangkou Reservoir, thereby contributing to the ecosystem’s functions and trophic dynamics. …”
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