Showing 341 - 360 results of 2,780 for search '"river"', query time: 0.10s Refine Results
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    Propagation phenological phase and fruiting habits of the Nitraria tangutorum in the lower reaches of Shiyang River by LIU Hujun, LIU Yun, LIU Shujuan, ZHAO Peng, QI Fujun, LIU Kailin

    Published 2024-12-01
    “…[Objective] Fruiting habits was the basis for the selection of plant varieties and scientific management, and the investigation of Nitraria tangutorum in the lower reaches of Shiyang River determined the propagation phenological phase and characteristics of fruit branches, fruit traits, providing a reference for excellent germplasm selection and cultivation management. …”
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    Disparity in low-flow trends found in snowmelt-dominated mountain rivers of western Canada by Paul H. Whitfield, John W. Pomeroy

    Published 2025-02-01
    “…Study region: A complex mountainous region that is the source of water for the major river basins of northwestern North America. Study focus: Trends in magnitudes and timing of annual low flows in relation to basin characteristics and climate indices in 106 nival rivers in British Columbia and Alberta, New hydrological insights: Two types of significant trends in annual low flows were observed: [1] decreased magnitude and earlier occurrence in the warmer southwest, or [2] increased magnitude and later occurrence in the colder, higher elevation north and east. …”
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  6. 346

    The Core-Periphery Structure in the Yangtze River Delta: An Enterprise Linkage Perspective, 1978–2019 by Jieying Yang, Jingxiang Zhang, Jiayi Lu, Dongqi Sun

    Published 2021-01-01
    “…Cities in metropolitan areas in China are generally characterized by a core-periphery structure. The Yangtze River Delta metropolitan area (YRD) is a national strategic region in which Shanghai, as a central city, drives the economic growth of hinterland cities. …”
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  7. 347

    Reduced Runoff in the Upper Yangtze River Due To Comparable Contribution of Anthropogenic and Climate Changes by Feng Zeng, Qiulan He, Yao Li, Weiyu Shi, Ruowen Yang, Mingguo Ma, Guangwei Huang, Junlan Xiao, Xinyue Yang, Dongrui Di

    Published 2024-07-01
    “…Results show that climate change is the dominant driver of Q variations in the Wujiang River (WJR), Jialing River (JLR), and Jinsha River (JSR) watersheds, with contributions of 58.6%, 66.9%, and 67.6%, respectively. …”
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  8. 348

    Rice suitability mapping using the analytic hierarchy process approach in a river catchment by N. Robertson, B. Oinam

    Published 2023-10-01
    “…This study is the first attempt to map the potential rice suitability zone besides the existing rice cultivation zone in Imphal-Iril River catchment. The overriding objective of this study is to identify the land suitability potential zones for rice crop cultivation. …”
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  9. 349

    River water quality monitoring using machine learning with multiple possible in-situ scenarios by Dani Irwan, Saerahany Legori Ibrahim, Sarmad Dashti Latif, Chris Aaron Winston, Ali Najah Ahmed, Mohsen Sherif, Amr H. El-Shafie, Ahmed El-Shafie

    Published 2025-06-01
    “…The gap involves addressing complex relationship and environmental factors when predicting water quality in rivers. The purpose of this study is to evaluate the feasibility of estimating the Gombak River's Water Quality Index (WQI) using machine learning, and to identify appropriate models based on statistical performance metrics. …”
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  10. 350

    Water quality model-based methodology to assess assimilative capacity of wastewater discharges in rivers by F.M. Torres-Bejarano, M. Verbel-Escobar, M.C. Atencia-Osorio

    Published 2022-10-01
    “…BACKGROUND AND OBJECTIVES: One of the negative impacts of polluting activities on aquatic ecosystems is the loss of its natural self-purification ability, for this reason, the purpose of this research was to evaluate the Sinú river capacity to assimilate wastewater discharges.METHODS: Monitoring of several water quality parameters was carried out in the river at different seasons and a numerical method was used to simulate different scenarios through the Environmental Fluid Dynamics Code model. …”
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    Long time-series and high-frequency ecological evaluation of Henan section of the Yellow River by Jianzhong Guo, Daozhu Xu, Jian Xu, Ruoxin Zhu, Ning Li

    Published 2025-01-01
    “…Clarifying ecological status and dynamic changes is crucial to ecological conservation and high-quality development of the Yellow River basin. However, due to the limitations of the existing model's solution mechanism, current ecological environment assessment models have poor automation capabilities. …”
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    Research on coordination mechanism between agricultural green and land ecosystem in Yellow River Basin by Junjun Niu, Chunmei Mao

    Published 2025-01-01
    “…Abstract The Yellow River Basin is China’s grain production base and ecological barrier, with an important strategic position. …”
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    Investigation of morphology changes in Karun River and its hazards (Case Study: Bandagir to Khorramshahr) by Amir Saffati, EzatAllah ghanavati, Hamid Alipour Dezdouli Asl

    Published 2023-03-01
    “…Studying the morphology of the rivers and identifying the causes of these changes are widely useful in determining the evolution of rivers and planning the maintenance of the river system. …”
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    Assessment of the Deterioration in Physiochemical and Microbiological Quality of Shivnath River Water in Durg District, India by Seema A. Belorkar

    Published 2010-01-01
    “…The water samples collected from Shivnath river in Durg Dist., India, were analyzed for physical properties like color, temperature, turbidity and odor, chemical properties like pH, alkalinity, total hardness, calcium hardness, magnesium hardness, total solids {Total dissolved solids (TDS) and total suspended solids (TSS)}, sulphates, nitrates were analyzed. …”
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    Future climate change impact on hydrological regime of river basin using SWAT model by V. Anand, B. Oinam

    Published 2019-10-01
    “…Hydrological components in a river basin can get adversely affected by climate change in coming future. …”
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