Showing 641 - 660 results of 1,442 for search 'Simulation forest', query time: 0.11s Refine Results
  1. 641
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  3. 643

    Instability and uncertainty of carbon storage in karst regions under land use change: a case study in Guiyang, China by Heng Zhou, Heng Zhou, Mingdong Tang, Jun Huang, Jinting Zhang, Jingnan Huang, Jingnan Huang, Haijuan Zhao, Haijuan Zhao, Yize Yu

    Published 2025-02-01
    “…Instability was primarily due to transitions of Cropland-Forest, Forest-Cropland, Cropland-Grassland, and Cropland-Impervious, while uncertainties mainly arise from Cropland-Forest, Cropland-Impervious, and Grassland-Impervious transitions. (3) DEM, AI, Distance from national highways, SHDI, and Mean annual precipitation affected instability significantly. (4) Encouraging Shrub-Forest, Shrub-Cropland and Cropland-Forest conversions, and controlling Forest-Cropland, Forest-Shrub, and Cropland-Impervious conversions within the stable intervals of factors, can enhance carbon storage and reduce uncertainty. …”
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  6. 646

    Cationic substitution, dynamical stability, thermal stability, electronic and thermoelectric properties in 2D dialkali metal monoxides via DFT and ML approach by S. Chellaiya, Thomas Rueshwin, R. D. Eithiraj

    Published 2025-07-01
    “…A ML model was trained to predict the ZT of 1T-KXO using random forest regression and linear regression.…”
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  7. 647

    CNN-Based Optimization for Fish Species Classification: Tackling Environmental Variability, Class Imbalance, and Real-Time Constraints by Amirhosein Mohammadisabet, Raza Hasan, Vishal Dattana, Salman Mahmood, Saqib Hussain

    Published 2025-02-01
    “…Advanced preprocessing techniques, such as data augmentation, turbidity simulation, and transfer learning, were employed to enhance dataset robustness and address class imbalance. …”
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  8. 648

    Assessing carbon storage dynamics in an ecological civilization demonstration zone amid rapid urbanization: A multi-scenario study of Guizhou Province, China by Rui Chen, Xuehai Fei, Jingyu Zhu, Weiduo Chen, Haiqiang Du, Yingqian Huang, Yi Shen, Yong Zhang, Aping Niu, Peng Xu

    Published 2025-09-01
    “…The results show that Guizhou’s carbon storage increased from 3423.13 Tg to 3475.42 Tg, with forest restoration increasing it by 301.62 Tg and agricultural expansion reducing it by 218.63 Tg. …”
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  9. 649
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    Comparative Study on Soil Infiltration Characteristics of Different Land Use Types in Horqin Sandy Land by Yin Jiawang, Ala Musa, Su Yuhang, Jiang Shaoyan

    Published 2022-08-01
    “…The initial infiltration rates ranged from 1.595 mm/min to 12.020 mm/min, and followed the order of bare sandy land>Caragana korshinskii plantation>corn field > Pinus sylvestris plantation>Caragana microphylla plantation>meadow grassland>abandoned grassland>sparse forest grassland. The infiltration rate at 15 min varied from 0.617 mm/min to 3.690 mm/min, and followed the order of bare sandy land>Caragana korshinskii plantation>Pinus sylvestris plantation>Caragana microphylla plantation>corn field>abandoned grassland>meadow grassland>sparse forest grassland. …”
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  11. 651

    Evaluation of Topographic Effect Parameterizations in Weather Research and Forecasting Model over Complex Mountainous Terrain in Wildfire-Prone Regions by Yong Han Jo, Seung Hee Kim, Yun Gon Lee, Chang Ki Kim, Jinkyu Hong, Junhong Lee, Keunchang Jang

    Published 2025-05-01
    “…The model performance was evaluated over the mountainous region in Gangwon-do, South Korea’s most significant forest area. The simulation results of the wildfire case in 2019 show that subgrid-scale orographic parameterization considerably improves model performance regarding wind speed, with a lower root mean square error (RMSE) and bias by 53% and 57%, respectively. …”
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  12. 652

    Knowledge Model Based Intelligent Visual Identification of Catenary Defects by TANG Peng, JIN Weidong, ZHANG Xingbin, ZHANG Zhijun, XING Kaipeng, HUO Zhihao

    Published 2021-01-01
    “…In the proposed method, numerical unbiased simulation of hanger defects is performed based on expert experience and typical cases, abnormality recognition of hanger is achieved based on multi-scale visual attention, and rapid state screening is carried out based on forest parameters. …”
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  13. 653

    Modeling of wave-induced drift based on stepwise parameter calibration by Kui Zhu, Xueyao Chen, Lin Mu, Lin Mu, Lin Mu, Dingfeng Yu, Dingfeng Yu, Runze Yu, Zhaolong Sun, Tong Zhou, Tong Zhou

    Published 2025-01-01
    “…A force analysis method and three ML methods, long short-term memory (LSTM), back-propagation (BP) neural network, and random forest (RF), were used to fit the wave-induced drift velocity by combining eight different parameter schemes. …”
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  14. 654

    AI-enhanced automation of building energy optimization using a hybrid stacked model and genetic algorithms: Experiments with seven machine learning techniques and a deep neural net... by Mohammad H. Mehraban, Samad ME Sepasgozar, Alireza Ghomimoghadam, Behrouz Zafari

    Published 2025-06-01
    “…This model was trained and validated using simulation data from selected areas of London. It was further evaluated on unseen data from diverse UK cities without retraining, confirming its predictive power across varying climatic conditions. …”
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  15. 655

    A distributed hybrid model for agricultural water-land resource matching by Shufang Wang, Mohamed Khaled Salahou, Liping Wang, Honghui Sang, Shiwei Li, Yuping Lv

    Published 2025-09-01
    “…This model integrates VIC-3L for water resource simulation, RF-CA-Markov for land use simulation, and GCMs for regional climate projection, employing a water-land matching coefficient to quantify their spatial matching status. …”
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  16. 656

    Spatiotemporal Dynamics and Future Projections of Carbon Use Efficiency on the Mongolian Plateau: A Remote Sensing and Machine Learning Approach by Xinyu Yang, Qiang Yu, Buyanbaatar Avirmed, Yu Wang, Jikai Zhao, Weijie Sun, Huanjia Cui, Bowen Chi, Ji Long

    Published 2025-04-01
    “…The results indicate the following: (1) significant spatial variation exists, with high-value CUE areas (≥0.7) in the northwest due to favorable climatic conditions, while low-value areas (<0.6) in the east are affected by decreasing precipitation and overgrazing; (2) CUE increased at an annual rate of 1.03%, with a 43% acceleration after the 2005 climate shift, highlighting the synergistic effects of ecological engineering; (3) our findings reveal that the interaction of evapotranspiration and temperature dominates CUE spatial differentiation, with the random forest model accurately predicting CUE dynamics (root mean square error (RMSE) = 0.0819); (4) scenario simulations show the SSP3-7.0 pathway will peak CUE at 0.6103 by 2050, while the SSP5-8.5 scenario will significantly reduce spatial heterogeneity. …”
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  17. 657

    Assessment of the Impacts of Different Carbon Sources and Sinks on Atmospheric CO<sub>2</sub> Concentrations Based on GEOS-Chem by Ge Qu, Jia Zhou, Yusheng Shi, Yongliang Yang, Mengqian Su, Wen Wu, Zhitao Zhou

    Published 2025-03-01
    “…Conversely, areas with strong carbon sinks, such as forests and oceans, exhibit lower net CO<sub>2</sub> accumulation.…”
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  18. 658

    Integrative bioinformatics analysis to decipher common pathogenic processes in type 2 diabetes mellitus and pancreatic cancer by Faez Falah Alshehri

    Published 2024-12-01
    “…Machine learning classifiers, particularly Random Forest demonstrated the highest accuracy in classifying samples based on the expression of these hub genes. …”
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  19. 659

    Damage Localization Using Fiber Bragg Grating Sensors in Self-referencing Conguration: A Numerical Study by Abhishek Patange, Farzam Omidi Moaf, Piotr Fiborek, Adityan Arumuganainar, Rohan Nandkishor Soman

    Published 2025-07-01
    “…The three techniques employed are decision tree, logistic model tree and random forest. Key findings highlight the effectiveness of random forest models in classifying damage states with a 98.67% accuracy. …”
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  20. 660

    Evaluating Carbon Sink Responses to Multi-Scenario Land Use Changes in the Dianchi Lake Basin: An Integrated PLUS-InVEST Model Approach by Zhenheng Gao, Quanli Xu, Shu Wang, Qihong Ren, Youyou Li

    Published 2025-06-01
    “…Results indicate that from 2000 to 2020, the region experienced significant urbanization, with cropland decreasing and forest land expanding. Forests contributed the most to the total carbon storage, followed by cropland. …”
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