Showing 361 - 380 results of 2,780 for search '"river"', query time: 0.06s Refine Results
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    TOURISM AND SOCIO-ECONOMIC WELLBEING OF PEOPLE IN CALABAR MUNICIPALITY, CROSS RIVER STATE, NIGERIA by OKOI OFEM NNANA, BLESSING UPEH UGAL, UBI UBI OMINI, KINGSLEY TIKU NSAN

    Published 2024-06-01
    “… This research aims to explore the connection between tourism and the socio-economic well-being of the residents of Calabar Municipality in Cross River State, Nigeria. To achieve this objective, three research questions and corresponding hypotheses were formulated to guide the study. …”
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    Numerical Simulation of Oil Pipeline Leakage Diffusion in Dashagou Yellow River Crossing Section by Shaokang Liu, Mingyang Qiu, Guizhang Zhao, Menghan Jia, Jie An, Xi Guo, Dantong Lin, Yangsheng Tian, Jiangtao Zhou

    Published 2025-01-01
    “…The results of the surface water oil spill analysis demonstrated that the oil film on the river surface migrated for 100 min after the spill, with a thickness that remained between 0.02 and 0.05 mm and a concentration that approached equilibrium.…”
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  6. 366

    Modeling Possible Cooling-Water Intake System Impacts on Ohio River Fish Populations by Elgin Perry, Greg Seegert, Joe Vondruska, Timothy Lohner, Randy Lewis

    Published 2002-01-01
    “…To assess the possible impacts caused by cooling-water intake system entrainment and impingement losses, populations of six target fish species near power plants on the Ohio River were modeled. A Leslie matrix model was constructed to allow an evaluation of bluegill, freshwater drum, emerald shiner, gizzard shad, sauger, and white bass populations within five river pools. …”
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    A Differential Game of Transboundary Pollution Control and Ecological Compensation in a River Basin by Yongxi Yi, Zhongjun Wei, Chunyan Fu

    Published 2020-01-01
    “…This paper investigates a Stackelberg differential game between an upstream region and a downstream region for transboundary pollution control and ecological compensation (EC) in a river basin. Among them, the downstream region as the leader chooses its abatement investment level and an ecological compensation rate to encourage upstream investing in water pollution control firstly. …”
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  11. 371

    Hyper-resolution naturalized streamflow data for Geum River in South Korea (1951–2020) by Byeong-Hee Kim, Young-Oh Kim, Jonghun Kam

    Published 2025-02-01
    “…Here, we use the Variable Infiltration Capacity-River Routing Model (VIC-RRM) to reconstruct naturalized daily streamflow at 90–meter resolution for the Geum River, one of South Korea’s major rivers, over 1951–2020. …”
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    Soils and vegetation of the permafrost floodplain of the small river Tenyakha (Messoyakha basin, Western Siberia) by Sergey V. Loiko, Ivan V. Kriсkov, Nikita V. Shefer, Irina Nedyak, Rinat M. Manasypov, Sergey P. Kulizhskiy

    Published 2024-12-01
    “…The soils and vegetation of Arctic floodplains are vulnerable to global warming because, in addition to climate change, they are affected by the changing hydrological regime of rivers. However, for river floodplains in large Arctic regions, such as the Yamalo-Gydan ecoregion, even descriptive field studies are still very incomplete. …”
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    Projected Urbanization Impacts on Surface Climate and Energy Budgets in the Pearl River Delta of China by Chunhong Zhao, Qunou Jiang, Zhongxiao Sun, Haiyue Zhong, Shasha Lu

    Published 2013-01-01
    “…The climate impacts of future urbanization in the Pearl River Delta (PRD) region in China were simulated with the Dynamics of Land Systems (DLS) model and the Weather Research and Forecasting (WRF) model in this study. …”
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    SPEI-Based Spatiotemporal Analysis of Drought in Haihe River Basin from 1961 to 2010 by Meijian Yang, Denghua Yan, Yingdong Yu, Zhiyong Yang

    Published 2016-01-01
    “…Under the background of climate change, the monthly accumulated precipitation and monthly averaged temperature of 47 meteorological stations in and around Haihe River Basin (HRB) were analyzed using Standardized Precipitation Evapotranspiration Indices (SPEI) to obtain the temporal variability and spatial distribution of different drought levels during the last 50 years with the support of GIS. …”
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    Climate-based Management to Reduce Nitrate Leaching from Dairies in the Suwannee River Basin by Victor E. Cabrera, Norman E. Breuer, Peter E. Hildebrand, Clyde Fraisse

    Published 2005-06-01
    “… Dairy farmers in the Suwannee River Basin are aware that environmental issues will be among the greatest challenges they face in the near future. …”
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    Assessing the effect of deposited bitumen or asphaltenes on the nitrification process in the north saskatchewan river sediment by Nayereh Saborimanesh, Patricia Q. Tran, Md Hosnay Mobarok

    Published 2025-04-01
    “…This study aimed to (1) examine the effects of deposited bitumen (Bit) and asphaltene (Asp) on the North Saskatchewan River (NSR) water quality, focusing on organic carbon and nitrogen; (2) assess the impact of Bit or Asp on sedimentary nitrification; and (3) explore the response of the microbial community to Bit or Asp. …”
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