Showing 801 - 820 results of 6,268 for search '((prediction OR reduction) OR education) spatial modeling', query time: 0.31s Refine Results
  1. 801
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    Predicting potential biomass production by geospatial modelling: The case study of citrus in a Mediterranean area by G.A. Catalano, P.R. D'Urso, C. Arcidiacono

    Published 2024-11-01
    “…The methodology combines Geographic Information System (GIS) tools, for data interpolation and map overlays, with Software for Assisted Habitat Modelling (SAHM) for local level simulations.The results of the different models showed accurate and spatially coherent predictions, with AUC values ranging from 0.85 to 0.90, and highest potentialities in the northern and eastern regions of the study area. …”
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  3. 803

    Selecting Appropriate Model Complexity: An Example of Tracer Inversion for Thermal Prediction in Enhanced Geothermal Systems by Hui Wu, Zhijun Jin, Su Jiang, Hewei Tang, Joseph P. Morris, Jinjiang Zhang, Bo Zhang

    Published 2024-07-01
    “…Abstract A major challenge in the inversion of subsurface parameters is the ill‐posedness issue caused by the inherent subsurface complexities and the generally spatially sparse data. Appropriate simplifications of inversion models are thus necessary to make the inversion process tractable and meanwhile preserve the predictive ability of the inversion results. …”
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  4. 804
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    Spatiotemporal heterogeneity and its influencing factors: a perspective on the carbon emissions in China’s beef cattle industry by Yumeng Sun, Mingli Wang

    Published 2025-05-01
    “…The western region remains the core of high emissions. (3) Carbon emission dynamics indicate a trend of spreading from high-emission regions to peripheral areas, with medium- and small-scale farming regions having greater potential for emission reduction. (4) Improvements in environmental governance, mechanization, and education significantly reduce carbon emissions per unit of beef, driving emission reductions in neighboring regions through spatial spillover effects. …”
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  6. 806

    A Meteorological Data-Driven eLoran Signal Propagation Delay Prediction Model: BP Neural Network Modeling for Long-Distance Scenarios by Tao Jin, Shiyao Liu, Baorong Yan, Wei Guo, Changjiang Huang, Yu Hua, Shougang Zhang, Xiaohui Li, Lu Xu

    Published 2025-07-01
    “…A multi-tier neural network architecture was developed, incorporating spatial analysis of propagation distance impacts on model accuracy. …”
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    Improving National Forest Mapping in Romania Using Machine Learning and Sentinel-2 Multispectral Imagery by Mohamed Islam Keskes, Aya Hamed Mohamed, Stelian Alexandru Borz, Mihai Daniel Niţă

    Published 2025-02-01
    “…To ensure the reliability of the model predictions, extensive field campaigns were conducted across representative Romanian forests. …”
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    Benefit Analysis of Precursor Emission Reduction on PM2.5: Using CMAQ-RSM to Evaluate Control Strategies in Different Seasons by Chih-Rung Chen, Hsin-Chih Lai, Min-Chuan Hsiao, Hwong-wen Ma

    Published 2022-07-01
    “…To implement more effective management of this problem, the sensitivity of ambient PM2.5 reduction to precursors needs to be clarified. In this study, a mature air quality model was used to simulate the contribution of precursors emission reduction to decreased PM2.5 concentration. …”
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  11. 811
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    Three-Dimensional-Printed Models: A Novel Approach to Ultrasound Education of the Placental Cord Insertion Site by Samantha Ward, Sharon Maresse, Zhonghua Sun

    Published 2025-07-01
    “…PCI can be complex, particularly in cases of abnormal PCI, and requires proficient sonographer spatial perception. The current literature describes the increasing potential of three-dimensional (3D) modelling to enhance spatial awareness and understanding of complex anatomical structures. …”
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  13. 813

    Impacts of global climate change on the spatial range of insects distributed across the Pacific Ocean by Ziheng Ma, Haoyu Liu, Yuxia Yang

    Published 2025-12-01
    “…In this study, we focus on this issue with a small yet ancient group of soldier beetles, Trypherus, as a case study. Through spatial analysis and ecological niche modeling approaches, we analyze the geographical distribution pattern and habitat suitability for Trypherus, and further predict its potential changes in suitable habitats under different future climate scenarios. …”
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  14. 814

    Digital Twin Framework for Bridge Slab Deterioration: From 2D Inspection Data to Predictive 3D Maintenance Modeling by Hyunhye Song, Kiyeol Kim, Jihun Shin, Gitae Roh, Changsu Shim

    Published 2025-06-01
    “…Based on this data, eight representative damage states were defined to support the prediction of the service life. The damage and repair history was embedded into the 3D bridge models using a unique coding system to enable temporal and spatial tracking. …”
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  15. 815

    Modeling timing of sexual debut among women in Zimbabwe using a Geoadditive Discrete-Time survival approach by Alphonce Bere, Innocent Maposa, Zvifadzo Matsena-Zingoni, Halima S. Twabi, Jesca M. Batidzirai, Geoffrey C. Singini, Nobuhle Mchunu, Justine B. Nasejje, Maureen Moyo-Chilufya, Oludoyinmola Ojifinni, Portia Nevhungoni, Alfred Musekiwa

    Published 2025-03-01
    “…Results Our findings show that women with primary education (aOR = 0.62,95% Crl:0.47–0.81), secondary education (aOR = 0.25,95% Crl:0.19–0.33) and higher education (aOR = 0.06,95% Crl:0.04–0.09) had lower odds of early sexual debut than those with no education. …”
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  16. 816

    Application of Proper Orthogonal Decomposition in Spatiotemporal Characterization and Reduced-Order Modeling of Rotor–Stator Interaction Flow Field by Yongkang Lin, Weijian Yang, Hu Wang, Fazhong Wang, Jie Hu, Jianyao Yao

    Published 2025-04-01
    “…This study derives the Toeplitz structure of the correlation matrix in proper orthogonal decomposition (POD) for strictly periodic flow fields and reveals that the POD spatial modes appear in pairs with a 90° spatial phase difference, which originates from the cosine and sine form of the eigenvectors of the Toeplitz matrix. …”
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  17. 817

    Estimation of Forest Aboveground Biomass Using Sentinel-1/2 Synergized with Extrapolated Parameters from LiDAR Data and Analysis of Its Ecological Driving Factors by Xu Xu, Jingyu Yang, Shanze Qi, Yue Ma, Wei Liu, Luanxin Li, Xiaoqiang Lu, Yan Liu

    Published 2025-07-01
    “…Focusing on Guangdong Province, this study proposes a novel approach that spatially extrapolates airborne LiDAR-derived Forest structural parameters and integrates them with Sentinel-1/2 data to construct an AGB prediction model. …”
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    Community perception of forest reserve regulations enforcement in the Tano-Offin forest reserve, Ghana by Augustus Kweku Sobeng, Joseph Oduro Appiah, Dina Adei, Janet Adomako, Williams Agyemang-Duah, Prince Peprah

    Published 2023-12-01
    “…By using survey data from the Tano-Offin Forest Reserve, we develop a model in this study to examine the spatial, socioeconomic, and demographic factors that influence local perception about forest reserve regulations enforcement. …”
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