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IMPACTS OF INTERACTING ELEVATED ATMOSPHERIC CO2 AND O3 ON THE STRUCTURE AND FUNCTIONING OF A NORTHERN FOREST ECOSYSTEM: OPERATING AND DECOMMISSIONING THE ASPEN FACE PROJECT 科技报告
来源:US Department of Energy (DOE). 出版年: 2014
作者:  Burton, Andrew J.;  Zak, Donald R.;  Kubiske, Mark E.;  Pregitzer, Kurt S.
收藏  |  浏览/下载:2/0  |  提交时间:2019/04/05
Elevated carbon dioxide  Elevated ozone  Northern forests  Aspen  Birch: Sugar maple  FACE experiment  Net primary productivity  Ecosystem carbon storage  Community composition  
Quantifying the Micromechanical Effects of Variable Cement in Granular Porous Media 科技报告
来源:US Department of Energy (DOE). 出版年: 2010
作者:  Goodwin, Laurel B.;  Boutt David F.
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/05
diagenesis  sandstone  porosity  permeability  elastic moduli  compressive strength  tensile strength  DEM modeling  poroelastic modeling  ultrasonic velocity