搜索结果: 1-13 共查到“理学 Pollutant”相关记录13条 . 查询时间(0.073 秒)
Estimating land-use change impacts on direct runoff and non-point source pollutant loads in the Richland Creek basin (Illinois,USA) by applying the L-THIA model
land-use change runoff non-point source pollution hydrological model
2015/8/13
An export coefficient approach to hydrological and non-point source (NPS) pollution modeling enables quick and simple assessment of long-term impacts for planning purposes. An export coefficient and g...
Spatial distribution of land type in regression models of pollutant loading
GIS Non-point source pollution nutrient export spatial distribution regression modeling
2015/8/11
This paper proposes a method to improve landscape-pollution interaction regression models through the inclusion of a variable that describes the spatial distribution of a land type with respect to the...
The effect of animal age on air pollutant concentration in a broiler house
broilers airborne bacteria airborne fungi airborne dust poultry age
2015/6/4
The results of a study assessing the level of airborne contamination in intensive broiler breeding facilities are presented. The content of corpuscular particulates of various origin (dust, bacteria, ...
Pollutant concentrations in rime and fog water
fog water rime water pollutant concentration
2015/2/3
The present study deals with a comparison between the pollutant concentrations in the samples of rime and of fog water (so-called deposited or occult precipitation) collected at the Milešovka Obs...
Estimating land-use change impacts on direct runoff and non-point source pollutant loads in the Richland Creek basin (Illinois, USA) by applying the L-THIA model
land-use change runoff non-point source pollution
2015/1/7
An export coefficient approach to hydrological and non-point source (NPS) pollution modeling enables quick and simple assessment of long-term impacts for planning purposes. An export coefficient and g...
Spatial distribution of land type in regression models of pollutant loading
GIS Non-point source pollution
2015/1/5
This paper proposes a method to improve landscape-pollution interaction regression models through the inclusion of a variable that describes the spatial distribution of a land type with respect to the...
Geostatistics of pollutant gases along high traffic points in Urban Zaria, Nigeria
Air pollution exposure assessment environment transport GIS
2014/11/12
This study was aimed at utilizing Geo-information technology in assessing the ambient air quality along some busy roads in urban Zaria. Samples were collected from ten (10) different sites. Parameters...
Short-term variation in near-highway air pollutant gradients on a winter morning
Short-term variation near-highway air pollutant a winter morning
2010/9/6
Quantification of exposure to traffic-related air pollutants near highways is hampered by incomplete knowledge of the scales of temporal variation of pollutant gradients. The goal of this study was to...
Eddy covariance flux measurements of pollutant gases in urban Mexico City
Eddy covariance flux measurements pollutant gases urban Mexico City
2009/10/9
Eddy covariance (EC) flux measurements of the atmosphere/surface exchange of gases over an urban area are a direct way to improve and evaluate emissions inventories, and, in turn, to better understand...
The Dart estuary, Devon, UK：a case study of chemical dynamics and pollutant mobility
Dart estuary pollutant mobility chemical dynamics
2009/5/6
Water, sediments and gill and digestive gland tissues of adult common shore crab (Carcinus maenas), collected at Noss Marina, Sandquay (Britannia Royal Naval College), the Dartmouth Pier, Warfleet Cov...
The impact of air pollutant and methane emission controls on tropospheric ozone and radiative forcing: CTM calculations for the period 1990-2030
air pollutant methane emission tropospheric ozone CTM
2009/2/12
To explore the relationship between tropospheric ozone and radiative forcing with changing emissions, we compiled two sets of global scenarios for the emissions of the ozone precursors methane (CH4), ...
ANTI-DIFFUSIVE FINITE DIFFERENCE WENO METHODS FOR SHALLOW WATER WITHTRANSPORT OF POLLUTANT
2007/12/12
In this paper we further explore and apply our recent anti-diffusive
flux corrected high order finite difference WENO schemes for
conservation laws \cite{ZS} to compute the Saint-Venant system of
s...
The Institute of Biogeochemistry and Pollutant Dynamics (IBP) develops the interdisciplinary science to understand the environmental consequences of greenhouse gas emissions, nutrient loads and accele...