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Exploring the use of learning techniques for relating the site index of radiata pine stands with climate, soil and physiography 期刊论文
, 2020, 卷号: 458
作者:  González-Rodríguez M.A.;  Diéguez-Aranda U.
收藏  |  浏览/下载：24/0  |  提交时间：2020/07/28
Climate change  Information management  Learning algorithms  Learning systems  Least squares approximations  Machine learning  Regression analysis  Environmental uncertainty  Multivariate adaptive regression splines  Partial least square (PLS)  Pinus radiata  Site index  Stand growth  Statistical learning techniques  Sustainable forest management  Forestry  climate change  coniferous tree  forest management  growth modeling  machine learning  site index  statistical analysis  uncertainty analysis  Forestry  Models  Pinus Radiata  Regression Analysis  Site Index  Sustainable Forest Management  Techniques  Galicia [Spain]  La Coruna [Galicia]  Santiago de Compostela  Spain  Pinus radiata  Radiata  
Nitrogen deposition is the most important environmental driver of growth of pure, even-aged and managed European forests 期刊论文
, 2020, 卷号: 458
作者:  Etzold S.;  Ferretti M.;  Reinds G.J.;  Solberg S.;  Gessler A.;  Waldner P.;  Schaub M.;  Simpson D.;  Benham S.;  Hansen K.;  Ingerslev M.;  Jonard M.;  Karlsson P.E.;  Lindroos A.-J.;  Marchetto A.;  Manninger M.;  Meesenburg H.;  Merilä P.;  Nöjd P.;  Rautio P.;  Sanders T.G.M.;  Seidling W.;  Skudnik M.;  Thimonier A.;  Verstraeten A.;  Vesterdal L.;  Vejpustkova M.;  de Vries W.
收藏  |  浏览/下载：56/0  |  提交时间：2020/07/28
Air pollution  Climate change  Climate models  Ecosystems  Multivariant analysis  Nitrogen  Ozone  Continental-scale analysis  Environmental conditions  ICP Forests  Multivariate statistical approaches  Observational study  Potential negative effects  Statistical modelling  Structural equation modelling  Forestry  atmospheric pollution  carbon sequestration  environmental conditions  forest management  growth response  nitrogen  ozone  stand structure  statistical analysis  Air Pollution  Deposition  Ecosystems  Forestry  Forests  Growth  Nitrogen  Ozone  Norway  Fagus  Picea abies  
Dust concentration over a semi-arid region: Parametric study and establishment of new empirical models 期刊论文
, 2020, 卷号: 243
作者:  Najafpour N.;  Afshin H.;  Firoozabadi B.
收藏  |  浏览/下载：33/0  |  提交时间：2020/07/28
Horizontal wells  Radiometers  Regression analysis  Visibility  Wind  Dust concentrations  Geological conditions  Horizontal visibility  Meteorological measurements  Meteorological parameters  Multivariate non-linear regression  Nonlinear regression models  Statistical parameters  Dust  aerosol composition  air temperature  concentration (composition)  dust  MODIS  numerical model  optical depth  parameterization  relative humidity  semiarid region  wind velocity  Iran  Tehran [Iran]  Tehran [Tehran (PRV)]  
Identification of genetically distinct petroleum tribes in the Middle Magdalena Valley, Colombia 期刊论文
, 2019, 卷号: 103, 期号: 12
作者:  Thompson-Butler W.;  Peters K.E.;  Peters K.E.;  Magoon L.B.;  Scheirer A.H.;  Moldowan J.M.;  Blanco V.O.;  Gonzalez R.E.;  Graham S.A.;  Zumberge J.E.;  Wavrek D.A.
收藏  |  浏览/下载：24/0  |  提交时间：2020/07/28
Biomarkers  Gasoline  Isotopes  Lithology  Multivariant analysis  Petroleum analysis  Rocks  Depositional environment  Eastern Cordillera  End member mixing  Multivariate statistical analysis  Organic matter types  Regional differences  Secondary cracking  Terrigenous inputs  Petroleum geology  biomarker  cracking (chemistry)  Cretaceous  crude oil  isotopic composition  organic matter  petroleum hydrocarbon  reservoir characterization  reservoir rock  sampling  source rock  thermal maturity  Colombia  Cordillera Oriental [Colombia]  Magdalena Valley  Minute virus of mice