Showing 301 - 320 results of 1,442 for search 'Simulation forest', query time: 0.12s Refine Results
  1. 301

    Climate-change mitigation strategies at the level of a forestry company in the light of age-class legacy effects by Attila Borovics, Éva Király, Péter Kottek

    Published 2025-03-01
    “…The study analyzed age-class structure, wood mobilization potential, and future carbon balances to assess the climate change mitigation impacts of intensified harvesting. Methods We used the Forest Industry Carbon Model, a yield table-based tool specifically designed to integrate data from the Hungarian Forest Authority’s database and to simulate forest stand-based carbon stock changes, wood product carbon balances, and substitution effects. …”
    Get full text
    Article
  2. 302

    Long-term effects of forest growth dynamics and climate change on groundwater recharge and evapotranspiration in a steep catchment of western Japan by Rendilicha Halake Guyo, Kunyang Wang, Shin-ichi Onodera, Mitsuyo Saito, Toshitsugu Moroizumi

    Published 2025-08-01
    “…However, groundwater is a finite resource, and its sustainability is closely linked to recharge processes, which are influenced by forest growth dynamics as well as climate change. …”
    Get full text
    Article
  3. 303
  4. 304
  5. 305

    Land Use Optimization and Simulation in the Dongjiang River Basin with a Low-Carbon Orientation by He Yanhu, Wu Luyan, Lin Zeyu

    Published 2024-11-01
    “…Compared to the natural development scenario, the proportion of cultivated land under the two low-carbon scenarios decreased by approximately 4%-5%, construction land decreased by about 4%, and forest land increased by over 10%. It is evident that the carbon sink maximization scenario achieved a better low-carbon effect than the carbon emission minimization scenario, primarily because of the larger proportion of forest land. (3) The Dongjiang River Basin should enhance the utilization efficiency of cultivated and construction land, converting underutilized and unutilized land into areas with high carbon sequestration capacity, such as forests, or into land with lower carbon emissions to promote sustainable economic development. (4) Adding the location information of the administrative centers to the CA-Markov model can effectively improve the simulation accuracy of the model. …”
    Get full text
    Article
  6. 306
  7. 307
  8. 308

    Balancing Agricultural Productivity and Ecosystem Resilience: A Multi-Species Interaction and Simulation Framework by Peng Zijun, Duan Zehan, Wang Jinhai

    Published 2025-01-01
    “…To address these challenges, we constructed a dynamic balance model for forest, crop, and weed areas, incorporating plant density and growth parameters to simulate vegetation cover and land conversion. …”
    Get full text
    Article
  9. 309

    Bundled assessment to replace on-road test on driving function in stroke patients: a binary classification model via random forest by Lu Huang, Lu Huang, Xin Liu, Jiang Yi, Yu-Wei Jiao, Tian-Qi Zhang, Guang-Yao Zhu, Shu-Yue Yu, Zhong-Liang Liu, Min Gao, Xiao-Qin Duan

    Published 2025-04-01
    “…The success group demonstrated fewer collisions (p < 0.001), lane violations (p < 0.001), and incorrect maneuvers (p < 0.001) when completing the simulated driving task. The random forest model for bundled assessment demonstrated an accuracy of > 83% based on 56 statistically distinct input data sets.ConclusionThe bundled assessment, which includes cognitive, eye tracking, motor, and simulated driver performance, offers a potential indicator of whether stroke patients may be able to pass the on-road test. …”
    Get full text
    Article
  10. 310

    FLAML version 2.3.3 model-based assessment of gross primary productivity at forest, grassland, and cropland ecosystem sites by J. Lai, J. Lai, Y. Zhang, A. Wang, W. Fei, Y. Diao, R. Li, J. Wu

    Published 2025-08-01
    “…Cross-validation analyses indicated that the FLAML-LUE model performs excellently in GPP prediction, accurately simulating both its temporal variations and magnitude, particularly in mixed forests and coniferous forests, with average <span class="inline-formula"><i>R</i><sup>2</sup></span> values for daily-scale simulations reaching 0.92 and 0.91, respectively. …”
    Get full text
    Article
  11. 311

    Long Dark Gaps in the Lyβ Forest at z < 6: Evidence of Ultra-late Reionization from XQR-30 Spectra by Yongda Zhu, George D. Becker, Sarah E. I. Bosman, Laura C. Keating, Valentina D’Odorico, Rebecca L. Davies, Holly M. Christenson, Eduardo Bañados, Fuyan Bian, Manuela Bischetti, Huanqing Chen, Frederick B. Davies, Anna-Christina Eilers, Xiaohui Fan, Prakash Gaikwad, Bradley Greig, Martin G. Haehnelt, Girish Kulkarni, Samuel Lai, Andrea Pallottini, Yuxiang Qin, Emma V. Ryan-Weber, Fabian Walter, Feige Wang, Jinyi Yang

    Published 2022-01-01
    “…By comparing the results to predictions from simulations, we find that the data are broadly consistent both with models where fluctuations in the Ly α forest are caused solely by ionizing ultraviolet background fluctuations and with models that include large neutral hydrogen patches at z < 6 due to a late end to reionization. …”
    Get full text
    Article
  12. 312

    The implementation of random survival forests in conflict management data: An examination of power sharing and third party mediation in post-conflict countries. by Andrew B Whetten, John R Stevens, Damon Cann

    Published 2021-01-01
    “…We provide a brief tutorial introduction to the random survival forest (RSF) algorithm and contrast it to a popular predecessor, the Cox proportional hazards model, with emphasis on methodological utility for political science researchers. …”
    Get full text
    Article
  13. 313

    Classifying metro drivers’ cognitive distractions during manual operations using machine learning and random forest-recursive feature elimination by Haiyue Liu, Yue Zhou, Chaozhe Jiang

    Published 2025-03-01
    “…The optimal input features are determined by a random forest and recursive feature elimination (RF-RFE) algorithm. …”
    Get full text
    Article
  14. 314
  15. 315

    Forest soil respiration showed a saturation threshold in response to increasing nitrogen deposition: Evidence from a mesocosm experiment by Renshan Li, Xinkuan Han, Yanfeng Bai, Fangfang Zhang, Honggang Sun, Weidong Zhang, Qingpeng Yang, Silong Wang

    Published 2025-06-01
    “…Whether there is a N saturation threshold for the response of soil respiration (Rs) to increasing nitrogen (N) deposition remains unclear in forest ecosystems. In this work, a simulated N deposition experiment involving five levels of N addition (0 to 44.8 g N m−2 yr−1) was performed in a mesocosm experiment platform with young Chinese fir (Cunninghamia lanceolata) trees planted on it. …”
    Get full text
    Article
  16. 316

    Study of Changing Land Use Land Cover from Forests to Cropland on Rainfall: Case Study of Alabama’s Black Belt Region by Salem Ibrahim, Gamal El Afandi, Amira Moustafa, Muhammad Irfan

    Published 2025-06-01
    “…Utilizing the Weather Research and Forecasting (WRF) model, two scenarios were analyzed: the WRF Control Run, which maintained unchanged LULC, and the WRF Sensitivity Experiment, which converted 56.5% of forested areas into cropland to assess the impact on storm dynamics. …”
    Get full text
    Article
  17. 317

    Different dry-wet pulses favor different functional strategies: A test using tropical dry forest tree species. by Flor Vega-Ramos, Lucas Cifuentes, Fernando Pineda-García, Todd Dawson, Horacio Paz

    Published 2024-01-01
    “…We assessed the survival and growth responses of seedlings from 19 tropical dry forest tree species to simulated natural dry-wet pulse scenarios, examining their relationships with the continuum of species' functional strategies under field conditions, and used greenhouse experiments to accompany the field experiment. …”
    Get full text
    Article
  18. 318

    A novel topographic correction framework for detecting forest disturbance from annual wide-time-window Landsat time series by Yating Li, Shuai Li, Xiao Xu, Zhenzi Wu, Hui Fan

    Published 2025-05-01
    “…Topographic effects in mountainous forested regions disrupt the spectral consistency of remote sensing imagery, hindering accurate forest disturbance detection in Landsat time series acquired over wide time intervals (WTW-LTSs). …”
    Get full text
    Article
  19. 319

    A framework for upscaling aboveground biomass from an individual tree to landscape level and qualifying the multiscale spatial uncertainties for secondary forests by Ye Ma, Jungho Im, Zhen Zhen, Yinghui Zhao

    Published 2025-01-01
    “…Secondary forests, a typical forest type in the sub-frigid zone of Northeast China, have significant potential for carbon sequestration. …”
    Get full text
    Article
  20. 320

    Towards global spaceborne lidar biomass: Developing and applying boreal forest biomass models for ICESat-2 laser altimetry data by A. Neuenschwander, L. Duncanson, P. Montesano, D. Minor, E. Guenther, S. Hancock, M.A. Wulder, J.C. White, M. Purslow, N. Thomas, A. Mandel, T. Feng, J. Armston, J.R. Kellner, H.E. Andersen, L. Boschetti, P. Fekety, A. Hudak, J. Pisek, N. Sánchez-López, K. Stereńczak

    Published 2024-12-01
    “…Using a suite of field measurements with contemporaneous airborne lidar data over boreal forests, ICESat-2 photons were simulated over many field sites and the impact of two methods of computing relative height (RH) metrics on AGBD at a 30 m along-track spatial resolution were tested; with and without ground photons. …”
    Get full text
    Article