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  1. No Access

    Article

    Effects of exogenous nitric oxide on the photosynthetic characteristics of bamboo (Indocalamus barbatus McClure) seedlings under acid rain stress

    The effects of the exogenous application of nitric oxide (NO, in the form of sodium nitroprusside, SNP) on the diurnal variation in photosynthesis, chlorophyll content, chlorophyll fluorescence, light response...

    Tao Wang, Wanhong Yang, Yinfeng **e, Dawei Shi, Yingli Ma… in Plant Growth Regulation (2017)

  2. No Access

    Chapter

    Geomatics and Water Policy

    Geomatics including remote sensing and geographic information system (GIS) is the geospatial technology for gathering, management, analysis, and dissemination of spatially referenced information. Water policy ...

    Wanhong Yang in Water Policy and Governance in Canada (2017)

  3. No Access

    Article

    Integrated Economic-Hydrologic Modeling for Examining Cost-Effectiveness of Wetland Restoration Scenarios in a Canadian Prairie Watershed

    This study develops an integrated economic-hydrologic modeling to examine cost-effectiveness of wetland restoration scenarios in the 75-km2 South Tobacco Creek watershed in the Canadian prairie region. The modeli...

    Wanhong Yang, Yongbo Liu, Marius Cutlac, Peter Boxall, Marian Weber… in Wetlands (2016)

  4. No Access

    Article

    Estimating Sediment Yield from Upland and Channel Erosion at A Watershed Scale Using SWAT

    Sediment discharge is one of the main water quality concerns in integrated watershed management. A proper identification of sediment sources is therefore important to the success of watershed conservation prog...

    Yongbo Liu, Wanhong Yang, Zhiqiang Yu, Ivana Lung… in Water Resources Management (2015)

  5. No Access

    Article

    Multi-Objective Sensitivity Analysis of a Fully Distributed Hydrologic Model WetSpa

    The application of fully distributed watershed models has the advantage of providing location-specific outputs. However, the calibration of these models is very challenging due to over-parameterization. A typi...

    **g Yang, Yongbo Liu, Wanhong Yang, Yaning Chen in Water Resources Management (2012)

  6. No Access

    Article

    Simulated environmental effects of wetland restoration scenarios in a typical Canadian prairie watershed

    Wetland conservation and restoration contribute to improved watershed functions through providing both water quantity benefits in terms of flood attenuation and water quality benefits such as retention of sedi...

    Wanhong Yang, **xi Wang, Yongbo Liu, Shane Gabor… in Wetlands Ecology and Management (2010)

  7. No Access

    Article

    Minimizing effects of scale distortion for spatially grouped census data using rough sets

    Census data has been widely used for community evaluation based on demographic and socioeconomic variables. However, the analysis is typically associated with specific areal units and the results often change ...

    Gift Dumedah, Nadine Schuurman, Wanhong Yang in Journal of Geographical Systems (2008)

  8. No Access

    Article

    Cooling precipitation and strengthening study in powder metallurgy superalloy U720LI

    The excellent mechanical properties of powder metallurgy (P/M) superalloys strongly depend on the microstructure, such as grain size, and morphology and size distribution of the γ’ precipitates. The microstructur...

    Jian Mao, Keh-Minn Chang, Wanhong Yang… in Metallurgical and Materials Transactions A (2001)

  9. No Access

    Article

    Freckle criteria for the upward directional solidification of alloys

    Macrosegregation defect freckles result from the convective flow due to a density gradient in the mushy zone. Several freckle criteria were proposed in the literature for the evaluation of the freckle tendency...

    Wanhong Yang, Keh-Minn Chang, Wei Chen… in Metallurgical and Materials Transactions A (2001)

  10. No Access

    Article

    Monte carlo sampling for microsegregation measurements in cast structures

    The statistical random meshing method used for the measurement of microsegregation in a cast microstructure was simulated using the Monte Carlo method. The standard deviation of measurements, the effect of sam...

    Wanhong Yang, Keh-Minn Chang, Wei Chen… in Metallurgical and Materials Transactions A (2000)