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Seasonal and interannual variations in carbon dioxide exchange over a cropland in the North China Plain
carbon sequestration, ecosystem respiration eddy covariance gross primary production net ecosystem exchange summer maize winter wheat
2013/7/25
In China, croplands account for a relatively large form of vegetation cover. Quantifying carbondioxide exchange and understanding the environmental controls on carbon fluxes overcroplands are cr...
Coupling land surface and crop growth models for predicting evapotranspiration and carbon exchange in wheat-maize rotation croplands
Coupling land surface crop growth wheat-maize rotation
2013/7/25
The North China Plain is one of the key cropproducing regions in China. However, water resources in thearea are limited. Accurate modeling of water consumptionand crop production in response to the ch...
Removal of Copper Ions from Acid Mine Drainage Wastewater Using Ion Exchange Technique: Factorial Design Analysis
Acid Mine Drainage Ion Exchange Heavy Metal Copper Removal Factorial Design of Experiments
2013/3/21
A factorial experimental design method was used to examine the “Cu2+” removal from acid mine drainage wastewater by ion exchange technique. Ion Exchange technique is preferred because of reduced sludg...
Reduction of Trihalomethanes Forming Potential by Adsorption of Natural Organic Matter on Ionic Exchange Resins
Natural Organic Matter Trihalomethanes Disinfection by Chlorine Ground Water
2013/3/20
In a sanitation process of drinking water, carbon from the organic matter reacts with chlorine, forming by-products, among which are trihalomethanes (THM). These substances are carriers of mutagenic a...
KU to exchange knowledge of groundwater issues with experts from Asia
groundwater water management
2006/12/8
Nov. 29, 2006，LAWRENCE — The University of Kansas is hosting groundwater experts from four Asian countries for three weeks to share information about water issues.
The International Water Management ...