Showing 701 - 720 results of 1,442 for search 'Simulation forest', query time: 0.10s Refine Results
  1. 701

    Leaf Water Storage Capacity Among Eight US Hardwood Tree Species: Differences in Seasonality and Methodology by Natasha Scavotto, Courtney M. Siegert, Heather D. Alexander, J. Morgan Varner

    Published 2025-02-01
    “…The changing forest structure, notably the decline of oak’s (<i>Quercus</i>) dominance and encroachment of non-oak species in much of the upland hardwood forests of the eastern United States, challenges our understanding of how species-level traits scale up to control the forest hydrologic budget. …”
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  2. 702

    Exploring Partnerships between Local Communities and Timber Companies: An Experiment Using the Role-Playing Games Approach by Herry Purnomo, Philippe Guizol, Guillermo A. Mendoza

    Published 2009-01-01
    “…The paper examines a forest plantation company in South Sumatra, Indonesia, which has cooperated with local communities since 2000. …”
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  5. 705

    A novel spectral transformation technique based on special functions for improved chest X-ray image classification. by Abeer Aljohani

    Published 2025-01-01
    “…All our simulation is performed in computation softwares, Matlab and Python. …”
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  6. 706
  7. 707

    The annual dynamic dataset of high-resolution crop water use in China from 1991 to 2019 by Minglei Wang, Wenjiao Shi

    Published 2024-12-01
    “…Firstly, we estimated the yearly crop blue and green water use at the site scale by incorporating more localized input parameters using a dynamic water balance model. Then, the random forest model was combined with site-scale simulation results to generate spatial predictions of blue and green water for each crop from 1991 to 2019. …”
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  8. 708
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    Machine learning analysis of molecular dynamics properties influencing drug solubility by Zeinab Sodaei, Saeid Ekrami, Seyed Majid Hashemianzadeh

    Published 2025-07-01
    “…Molecular dynamics (MD) simulation is a powerful computational tool for modeling various physicochemical properties, particularly solubility. …”
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  10. 710

    Spatial and Temporal Characteristics of Land Use Changes in the Yellow River Basin from 1990 to 2021 and Future Predictions by Yali Cheng, Yangbo Chen

    Published 2024-09-01
    “…Additionally, the study predicts land use types in the study area for the year of 2030 by using the Future Land Use Simulation (FLUS) model. The results show the following: (1) From 1990 to 2021, the area of forest, grassland, water, and impervious surfaces increased significantly, while the area of cropland, shrub, barren land, and wetlands decreased significantly. …”
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    Investigating the Sensitivity of Modelled Ozone Levels in the Mediterranean to Dry Deposition Parameters by André Barreirinha, Sabine Banzhaf, Markus Thürkow, Carla Gama, Michael Russo, Enrico Dammers, Martijn Schaap, Alexandra Monteiro

    Published 2025-05-01
    “…Adjustments were made to the vegetation type dependent Jarvis functions for temperature and vapour pressure deficit, as well as to the maximum stomatal conductance across four land use types: arable land, crops, deciduous broadleaf forest, and coniferous evergreen forest. The model’s baseline run showed a widespread overestimation of ozone. …”
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  13. 713

    A Unified Surrogate Framework for Data-Driven Reliability Analysis of Mechanical Systems from Low to Multi-DOF by Lun Shao, Alexandre Saidi, Abdel-Malek Zine, Mohamed Ichchou

    Published 2025-02-01
    “…The methodology integrates four main components: (i) probabilistic uncertainty modeling for mass, damping, and stiffness, (ii) Latin Hypercube Sampling (LHS) to efficiently explore parameter variations, (iii) Monte Carlo simulation (MCS) for estimating failure probabilities under stochastic excitations, and (iv) machine learning models, including Random Forest (RF), Gradient Boosting (GB), Extreme Gradient Boosting (XGBoost), and Neural Networks (NNs), to predict structural responses and failure probabilities. …”
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    The impact of sound land use management to reduce runoff by Z.A. Buisan, A.E. Milano, P.D. Suson, D.S. Mostrales, C.S. Taclendo, J.G. Blasco

    Published 2019-10-01
    “…This can, however, result to increase in close canopy forest (112.3%), grassland (125.7%), and open forest (4.3%). …”
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  17. 717

    Applicability Analysis of Machine Learning Model in Hydrological Forecasting in Karst Areas by ZHAO Zejin, SUN Wei, ZHOU Bin, ZHANG Xuan, WANG Gaoxu, WU Wei, LI Wenjie, YAO Ye

    Published 2024-01-01
    “…For hydrological forecasting in karst areas,existing research mainly uses hydrological models based on physical mechanisms,while rare research focuses on machine learning models.To explore the applicability of machine learning models in karst areas, this paper utilizes the LSTM model and random forest model to simulate the daily runoff and field floods at Tangdian hydrological station,using the Shadian River basin in Yunnan Province as the study area.The modified Xin'anjiang model for karst areas is taken as a reference.The results show that both the machine learning model and the modified Xin'anjiang model have achieved good results in simulating the daily runoff process, with the LSTM model showing better simulation results.In the simulation of floods,the modified Xin'anjiang model achieves Class A forecast accuracy.The machine learning models have better forecast results for the 6-hour forecasting period than the modified Xin'anjiang model,while the forecast results for the 24-hour forecasting period do not meet the accuracy requirements of the forecast operation.The study provides a reference for hydrological forecasting in karst areas by studying the characteristics and forecasting accuracy of two machine learning models and a hydrologic model.…”
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  18. 718

    Use of Neural Networks for Stable, Accurate and Physically Consistent Parameterization of Subgrid Atmospheric Processes With Good Performance at Reduced Precision by Janni Yuval, Paul A. O'Gorman, Chris N. Hill

    Published 2021-03-01
    “…The NN parameterization leads to stable simulations that replicate the climate of the high‐resolution simulation with similar accuracy to a successful random‐forest parameterization while needing far less memory. …”
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    Natural Model based Design in Context: an Effective Method for Environmental Problems by Eric D. Kameni, Theo P. van der Weide, Wouter T. de Groot

    Published 2017-10-01
    “…Analyzing complex problem domains is not easy. Simulation tools support decision makers to find the best policies. …”
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