Showing 7,521 - 7,540 results of 8,205 for search '"river"', query time: 0.06s Refine Results
  1. 7521

    Assessment of temporal and spatial eutrophication index in a water dam reservoir by F. Esfandi, A.H. Mahvi, M. Mosaferi, F. Armanfar, M. Hejazi, S. Maleki

    Published 2018-04-01
    “…The worst condition was observed in Qaranqu River as the main input to the reservoir. Due to the significant impact of suspended particles resulting from erosion of the surrounding lands on TSI value, there is an urgent need for mitigation measures to intercept eutrophication.…”
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    Article
  2. 7522

    Improving WRF-Chem PM2.5 predictions by combining data assimilation and deep-learning-based bias correction by Xingxing Ma, Hongnian Liu, Zhen Peng

    Published 2025-01-01
    “…Besides having the best optimization effect over the whole domain, the combined method also performed well in different regions: during the forecasting period of 0–24 h, the RMSEs decreased from 32 % to 62 %, 39 % to 57 %, 28 % to 40 %, and 30 % to 49 % in the Beijing–Tianjin–Hebei, Yangtze River Delta, Central China, and Sichuan Basin urban agglomerations, respectively.…”
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    Article
  3. 7523

    Strength Investigation of the Silt-Based Cemented Paste Backfill Using Lab Experiments and Deep Neural Network by Chongchun Xiao, Xinmin Wang, Qiusong Chen, Feng Bin, Yihan Wang, Wei Wei

    Published 2020-01-01
    “…In this work, the feasibility of using silts from the Yellow River silts (YRS) as aggregates in CPB was investigated. …”
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  4. 7524
  5. 7525
  6. 7526

    Water Quality Assessment of Tributaries of Batang Baleh in Sarawak Using Cluster Analysis by Teck-Yee Ling, Chen-Lin Soo, Teresa-Lee-Eng Heng, Lee Nyanti, Siong-Fong Sim, Jongkar Grinang, Karen-Suan-Ping Lee, Tonny Ganyai

    Published 2018-01-01
    “…Assessment of river water quality is essential as it provides the knowledge required to make informed decisions. …”
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    Article
  7. 7527

    Topographic and Edaphic Influences on the Spatiotemporal Soil Water Content Patterns in Underground Mining Regions by Yaodong Jing, Yu Chen, Jason Yang, Haoxi Ding, Hongfen Zhu

    Published 2025-01-01
    “…This study investigates the spatial and temporal patterns of SWC and its interaction with topographic and edaphic factors in coal mining and non-coal mining areas of the Chenghe watershed, located in the southeast of the Chinese Loess Plateau, which is divided by a river. Our findings revealed that the capacity to retain moisture in the top layer of coal mining areas is significantly higher (25.21%) compared to non-coal mining areas, although deeper layers exhibit lower SWC, indicating altered moisture dynamics due to underground mining disturbances. …”
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    Article
  8. 7528
  9. 7529

    A copula-based multivariate flood frequency analysis under climate change effects by Marzieh Khajehali, Hamid R. Safavi, Mohammad Reza Nikoo, Mohammad Reza Najafi, Reza Alizadeh-Sh

    Published 2025-01-01
    “…Then, a trivariate copula-based framework assesses flood events in terms of duration, volume, and flood peak in the Kan River basin, Iran. These analyses are carried out using the hierarchical Archimedean copula in three structures, and their accuracy in estimating the flood frequencies is ultimately compared. …”
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  10. 7530

    Morphopathology of the Prussian carp (Carassius auratus gibelio Bloch, 1782) liver under the effect of allyl acetate by M. Koziy

    Published 2024-12-01
    “…The primary materials were obtained in the summer of 2024 in the Ingul River, city of Mykolaiv. The processing of histological samples was performed at the laboratory of histology, cytology and embryology of the Petro Mohyla Black Sea National University in accordance with generally recognized manuals and the author’s methodology for histological diagnosis of fish tissues. …”
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    Article
  11. 7531

    Pseudocitrobacter cyperus, a novel bacterial species recovered from Cyperus alternifolius in Egypt by Samira M. Hamed, Mai A. Amer

    Published 2025-01-01
    “…Abstract Background Strain Cyp38ST was isolated as an endophyte from the plant Cyperus alternifolius, collected along the banks of the River Nile in 2019. Preliminary analysis tentatively identified Cyp38ST as belonging to the genus Pseudocitrobacter. …”
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  12. 7532

    Assessment of the Momentum Balance Method for Determination of Shear Stress in Compound Meandering Channels by V. Moratzavi Amiri, K. Esmaili

    Published 2024-12-01
    “…According to the reviewed results, the MBM method can be introduced as a practical method for evaluating shear stress values in meandering rivers.…”
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  13. 7533
  14. 7534

    Spatial distribution and influencing factors of China’s overseas farmland investment projects under the background of food security by Yameng Wang, Fan Zou, Luning Wang, Huawang Jin, Linyan Ma

    Published 2025-01-01
    “…The results show that: (1) At present, the host countries of China’s overseas cultivated land investment have obvious spatial aggregation, showing the spatial characteristics of “small agglomeration and large dispersion,” and have the characteristics of distribution along the border and river; (2) China’s overseas farmland investment is affected by geo-economy, resource base, geo-culture and geopolitics, and the degree of impact is weakened in turn. …”
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  15. 7535

    Simulating responses of riparian ecosystem network complexity to flow regime shifts in arid regions by Mengmeng Zhang, Chengyi Zhao, Jianting Zhu, Wangya Han, Wenqi Jiang

    Published 2025-01-01
    “…Results indicate that the riparian ecosystem network in the desert oasis is inherently unstable under the Heihe River’s current hydrological conditions, characterized by considerable intra-annual and inter-annual runoff variability, as even minor changes in flow regimes could alter the network. …”
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  16. 7536
  17. 7537

    Dam-breach process simulation and risk assessment of outburst flood induced by the Tangjiashan landslide-dammed lake by Junxue Ma, Chong Xu, Jian Chen

    Published 2025-02-01
    “…The region is characterized by complex river channels and steep terrain, which significantly influenced flood dynamics. …”
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    Article
  18. 7538

    Systematic Evaluation of Satellite-Based Rainfall Products over the Brahmaputra Basin for Hydrological Applications by Sagar Ratna Bajracharya, Wahid Palash, Mandira Singh Shrestha, Vijay Ratan Khadgi, Chu Duo, Partha Jyoti Das, Chhimi Dorji

    Published 2015-01-01
    “…Estimation of the flow generated in the Brahmaputra river basin is important for establishing an effective flood prediction and warning services as well as for water resources assessment and management. …”
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  19. 7539
  20. 7540