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Average CO2 emissions from new cars and new vans increased again in 2019 科技资讯
2020
收藏  |  浏览/下载:53/0  |  提交时间:2020/06/28
Climate change mitigation Transport  
New cars and vans sold in 2018 more CO2 intensive, final data confirms 科技资讯
2020
收藏  |  浏览/下载:2/0  |  提交时间:2020/06/05
Climate change mitigation  Transport  
Citizen science projects on air quality produce useful information and raise public awareness 科技资讯
2020
收藏  |  浏览/下载:7/0  |  提交时间:2020/03/16
Air pollution  Transport  
Member States must cut emissions across all sectors to achieve EU climate targets by 2030 科技资讯
2020
收藏  |  浏览/下载:6/0  |  提交时间:2020/03/11
Climate change mitigation  Transport  Agriculture  
Number of Europeans exposed to harmful noise pollution expected to increase 科技资讯
2020
收藏  |  浏览/下载:28/0  |  提交时间:2020/03/07
Policy instruments  Environment and health  Transport  
Walking, cycling and public transport in cities remain greener mobility options than electric scooters or car ride-hailing 科技资讯
2020
收藏  |  浏览/下载:12/0  |  提交时间:2020/02/04
Air pollution  Environment and health  Transport  
Parameterizing parasequences: Importance of shelf gradient, shoreline trajectory, sediment supply, and autoretreat 期刊论文
, 2020, 卷号: 104, 期号: 1
作者:  Ainsworth R.B.;  McArthur J.B.;  Lang S.C.;  Vonk A.J.
收藏  |  浏览/下载:26/0  |  提交时间:2020/07/28
Flow of fluids  Stratigraphy  Trajectories  Depositional system  Exploration and development  Measurement points  Reservoir flow  Sediment supply  Seismic attributes  Stratigraphic units  Subsurface data  Climate change  depositional environment  fluid flow  foreland basin  hydrocarbon exploration  marine environment  outcrop  parameter estimation  parameterization  passive margin  progradation  reservoir  sediment transport  shallow water  shelf dynamics  shoreline change  trajectory  
Effective flow and transport properties of heterogeneous unsaturated soils 期刊论文
, 2020, 卷号: 143
作者:  Soraganvi V.S.;  Ababou R.;  Kumar M.S.M.
收藏  |  浏览/下载:30/0  |  提交时间:2020/07/28
Dispersions  Geometry  Harmonic analysis  Parallel flow  Perturbation techniques  Soil surveys  Soils  Solute transport  Stochastic models  Stochastic systems  Velocity  Dispersion coefficient  Horizontal stratification  Large scale simulations  Random velocity fields  Solute concentrations  Spatially correlated random fields  Steady-state simulations  Vertical stratification  Soil testing  anisotropy  computer simulation  conductivity  correlation  dispersion  flow velocity  geometry  numerical model  solute transport  stochasticity  stratification  unsaturated medium  
Density-dependent solute transport in a layered hyporheic zone 期刊论文
, 2020, 卷号: 142
作者:  Jiang Q.;  Jin G.;  Tang H.;  Shen C.;  Cheraghi M.;  Xu J.;  Li L.;  Barry D.A.
收藏  |  浏览/下载:19/0  |  提交时间:2020/07/28
Hydraulic conductivity  Infiltration  Numerical models  Stream flow  Density dependent  Density driven flows  Horizontal layers  Hyporheic exchange  Laboratory experiments  Low permeability  Relative thickness  Transport patterns  Solute transport  
Experimental and numerical investigations of spatially-varying dispersion tensors based on vertical velocity profile and depth-averaged flow field 期刊论文
, 2020, 卷号: 142
作者:  Park I.;  Seo I.W.;  Shin J.;  Song C.G.
收藏  |  浏览/下载:18/0  |  提交时间:2020/07/28
Flow fields  Pollution  Tensors  Velocity  Depth-averaged flows  Dispersion coefficient  Numerical investigations  Peak concentrations  Pollutant transport  Spatial variability  Stream wise direction  Vertical velocity profiles  Shear flow  channel flow  dispersion  experimental study  flow field  meander  numerical model  pollutant transport  spatial variation  tracer  velocity profile