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Upscaling non-linear reactive transport in correlated velocity fields 期刊论文
, 2020, 卷号: 143
作者:  Massoudieh A.;  Dentz M.
收藏  |  浏览/下载:24/0  |  提交时间:2020/07/28
Aquifers  Hydrogeology  Integrodifferential equations  Markov processes  Reaction rates  Velocity distribution  Concentration distributions  Governing equations  Heterogeneous aquifers  Multi-component reactions  Scale heterogeneities  Spatial correlations  Time-domain random walks  Velocity correlations  Velocity  
Numerical benchmark study for flow in highly heterogeneous aquifers 期刊论文
, 2020, 卷号: 138
作者:  Alecsa C.D.;  Boros I.;  Frank F.;  Knabner P.;  Nechita M.;  Prechtel A.;  Rupp A.;  Suciu N.
收藏  |  浏览/下载:43/0  |  提交时间:2020/07/28
Aquifers  Finite difference method  Finite element method  Flow of fluids  Galerkin methods  Hydraulic conductivity  Hydrogeology  Monte Carlo methods  Random processes  Accuracy  Computational feasibility  Convergence  Darcy flows  Discontinuous galerkin  Global random walk  Spectral methods  Numerical methods  accuracy assessment  aquifer  benchmarking  feasibility study  finite difference method  Galerkin method  numerical method  random walk method  spectral analysis  steady flow  
Markovian transport processes in a heterogeneous, variably saturated watershed: A multi-domain spatial Markov model 期刊论文
, 2020, 卷号: 138
作者:  Engdahl N.B.;  Bolster D.
收藏  |  浏览/下载:45/0  |  提交时间:2020/07/28
Catchments  Continuous time systems  Markov processes  Porous materials  Solute transport  Watersheds  Break through curve  Continuous time random walks  Correlation structure  Markov model  Random walk particle tracking  Saturated porous media  Solute transport model  Transition probability matrix  Groundwater  flow modeling  Lagrangian analysis  Markov chain  numerical model  pollutant transport  solute transport  unconfined aquifer  watershed  
Simplified calibration of continuous-time random walk solute transport models 期刊论文
, 2020, 卷号: 137
作者:  Hansen S.K.
收藏  |  浏览/下载:13/0  |  提交时间:2020/07/28
Dispersions  Random processes  Solute transport  Classical counterpart  Continuous time random walks  Continuous-time random walk models  Empirical fittings  Model calibration  Simplified calibrations  Solute transport model  Three parameters  Continuous time systems  calibration  modeling  random walk method  solute transport  
Comparing strategies for representing individual-tree secondary growth in mixed-species stands in the Acadian Forest region 期刊论文
, 2020, 卷号: 459
作者:  Kuehne C.;  Russell M.B.;  Weiskittel A.R.;  Kershaw J.A.;  Jr.
收藏  |  浏览/下载:38/0  |  提交时间:2020/07/28
Forecasting  Random processes  Basal area increment  Diameter increment  Forest growth and yield  Mixed-effect models  Mixed-species forests  Stem diameter growth  Two-stage potential-modifier approach  Forestry  basal area  diameter  growth rate  mixed forest  rare species  stand structure  stem  tree  Behavior  Data  Diameter  Forecasts  Forestry  Random Processes  Secondary Growth  Trees  North America  
Molecular assessment of natural disturbance regime in a temperate swamp forest 期刊论文
, 2020, 卷号: 460
作者:  Douda J.;  Havrdová A.;  Janda P.;  Mandák B.
收藏  |  浏览/下载:29/0  |  提交时间:2020/07/28
Dynamic models  Ecosystems  Population statistics  Random processes  Wetlands  CDPOP  Glutinosa  Old-growth forest  Population genetic simulation  Succession  Forestry  dicotyledon  disturbance  genetic analysis  genetic marker  genetic structure  molecular analysis  old-growth forest  swamp forest  temperate environment  temperate forest  Ecosystems  Forestry  Genotypes  Growth  Patterns  Random Processes  Trees  Wetlands  Europe  Alnus glutinosa  
Nonlinear mixed-effects height to crown base model based on both airborne LiDAR and field datasets for Picea crassifolia Kom trees in northwest China 期刊论文
, 2020, 卷号: 474
作者:  Yang Z.;  Liu Q.;  Luo P.;  Ye Q.;  Sharma R.P.;  Duan G.;  Zhang H.;  Fu L.
收藏  |  浏览/下载:28/0  |  提交时间:2020/07/28
Calibration  Forecasting  Optical radar  Random processes  Remote sensing  Best linear unbiased predictions  Diameter-at-breast heights  Field-based measurements  Forest growth and yield  Initiation and propagation  Light detection and ranging  Nonlinear mixed effects  Prediction accuracy  Forestry  accuracy assessment  airborne survey  canopy architecture  data set  deciduous forest  field method  forestry modeling  height determination  lidar  nonlinearity  yield response  Accuracy  Calibration  Forecasts  Forestry  Random Processes  Remote Sensing  Tree Dimensions  Trees  China  Gansu  Picea crassifolia  
The importance of being random! Taking full account of random effects in nonlinear sigmoid hierarchical Bayesian models reveals the relationship between deadwood and the species richness of saproxylic beetles 期刊论文
, 2020, 卷号: 465
作者:  Godeau U.;  Bouget C.;  Piffady J.;  Pozzi T.;  Gosselin F.
收藏  |  浏览/下载:33/0  |  提交时间:2020/07/28
Bayesian networks  Biodiversity  Ecology  Forestry  Hierarchical systems  Living systems studies  Random forests  Ecological indicators  Evaluation criteria  Model comparison  Spatial variations  Statistical modeling  Random processes  biodiversity  biogeography  complementarity  ecophysiology  environmental indicator  forest management  numerical model  spatial variation  species richness  Biodiversity  Criteria  Data  Ecology  Forestry  Hierarchical Systems  Models  Random Processes  Coleoptera  
Competition and water stress indices as predictors of Pinus halepensis Mill. radial growth under drought 期刊论文
, 2020, 卷号: 460
作者:  Helluy M.;  Prévosto B.;  Cailleret M.;  Fernandez C.;  Balandier P.
收藏  |  浏览/下载:28/0  |  提交时间:2020/07/28
Climate change  Competition  Drought  Ecosystems  Models  Random processes  Soil moisture  Soil testing  Mediterranean forest  Pinus halepensis  Pinus halepensis mills  Radial growth  Stand characteristics  Water balance models  Water stress  Water stress indices  Forestry  basal area  competition (ecology)  coniferous tree  drought  growth  growth response  soil property  soil water  thinning  water stress  Competition  Drought  Ecosystems  Models  Pinus Halepensis  Random Processes  France  Mediterranean Region  Pinus halepensis  
Mixed-effects generalized height–diameter model for young silver birch stands on post-agricultural lands 期刊论文
, 2020, 卷号: 460
作者:  Bronisz K.;  Mehtätalo L.
收藏  |  浏览/下载:18/0  |  提交时间:2020/07/28
Forecasting  Nonlinear systems  Random processes  Silver  Betula pendula  Generalized models  Mixed effects models  Natural regeneration  Non-linear model  Quadratic mean diameter  Random effects  Regression equation  Reforestation  agricultural land  basal area  diameter  forestry practice  forestry production  regeneration  stand structure  Betula Verrucosa  Diameter  Forecasts  Height  Models  Natural Reforestation  Random Processes  Silver  Poland [Central Europe]  Betula pendula