Showing 7,621 - 7,640 results of 8,205 for search '"river"', query time: 0.07s Refine Results
  1. 7621

    An Improved Method for Human Activity Detection with High-Resolution Images by Fusing Pooling Enhancement and Multi-Task Learning by Haoji Li, Shilong Ren, Lei Fang, Jinyue Chen, Xinfeng Wang, Guoqiang Wang, Qingzhu Zhang, Qiao Wang

    Published 2025-01-01
    “…An independent annotated dataset at Yellow River Delta was taken to examine the effectiveness of PE-MLNet. …”
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  2. 7622

    Impact of land use changes on waterlogging disasters in the small urban watershed of Hangzhou by Rikun Wen, Liu Yang, Hexian Jin, Hao Tao, Chingaipe N’tani

    Published 2025-02-01
    “…The most severely flooded points were often very close to the river system. 3) LULC has a significant impact on the spatial distribution of waterlogging points in small urban watersheds: When the forest area increases, the bare land area decreases, the area of land converted from construction land to forest land increases, the depth of waterlogging decreases, and the infiltration depth increases. 4) The responses of waterlogging and infiltration depth to forest cover exhibit spatial variations under the same rainfall intensity. …”
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  3. 7623

    Influence of tunnel construction on karst groundwater environment in central Huaying Mountain by Sheng CHENG, Mo XU, Qiang XIA

    Published 2025-01-01
    “…The results show that human activities, particularly underground engineering, have altered the hydrology of the central Huaying Mountain area, transforming multiple spring points into reduced or disconnected subsurface river flows, especially in the Tianchi synclinal karst valley and Green Water Cave. …”
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  4. 7624

    Isolation and characterization of a novel lytic phage K14-2 infecting diverse species of the genus Klebsiella and Raoultella by Seomin Kang, Jeong-Eun Han, Young-Sik Choi, In-Chul Jeong, Jin-Woo Bae, Jin-Woo Bae, Jin-Woo Bae

    Published 2025-01-01
    “…In this study, the phage K14-2 with a wide host range was isolated from a river water sample using Klebsiella pneumoniae as the host. …”
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  5. 7625
  6. 7626

    Spatio‐Temporal Changes in Effective Population Size in an Expanding Metapopulation of Eurasian Otters by Nia Evelyn Thomas, Elizabeth A. Chadwick, Michael W. Bruford, Frank Hailer

    Published 2025-01-01
    “…Notably, total Ne summed across regions was small and well below the Ne = 500 size deemed necessary for long‐term population viability (sum of river basin district groups: 170.6, 95% C.I.: 102.1–348.3). …”
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  7. 7627

    Time dependence effect of metal toxicology and application in WQC derivation of main water basins in China by Tianxin Li, Yao Wang, Ning Qin, Wenjing Zhao, He Huang

    Published 2025-01-01
    “…Dynamic ecological risk assessments revealed that Cu poses a higher ecological risk than the other metals, particularly in the Songhua River, with risk values ranging from 40.4 % to 49.6 %. …”
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  8. 7628

    Flood Risk Assessment and Zoning for Niamey and Lokoja Metropolises in Niger and Nigeria by Youssoufa Doulla Nouhou, Martins Yusuf Otache, Salamatou Abdourahamane Illiassou, Olasunkanmi Habeeb Okunola, Appollonia Aimiosino Okhimamhe, Thanh Thi Nguyen

    Published 2025-01-01
    “…The results highlight a very high flood potential, particularly in areas near the Niger River, with this potential decreasing as elevation increases. …”
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  9. 7629
  10. 7630

    Impact of Climate Change on Water Resources in the Wadi Guir Watershed: Adaptation Strategies for Sustainable Management by Messaoudi Badre, Kabiri Lahcen, Ait Lahssaine Ismail, El Hafyani Mohammed, Kadiri Abdelhakim, Essafraoui Badre, Albergel Jean

    Published 2025-01-01
    “…One of the major challenges both globally and in Morocco, particularly in oasis regions such as the Guir River watershed, is ensuring water availability while preserving ecosystems in arid zones affected by climate change. …”
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  11. 7631

    Evaluation of the Production-Education Integration Performance of the High-Tech Industry: An Empirical Comparison between Three Urban Agglomerations in China by Quan Zhang, Zhen Zhang, Zhuomei Li, Sifeng Li, Tianzhen Tang

    Published 2021-01-01
    “…On this basis, the correlation-entropy composite matter-element (CECME) model and coupling coordination degree (CCD) model were introduced to empirically compare the PEI performance of the high-tech industry between Guangdong-Hong Kong-Macao (GHKM) Greater Bay Area, Beijing-Tianjin-Hebei (BTH) Urban Agglomeration, and Yangtze River Delta (YRD) Urban Agglomeration. The main conclusions are as follows: (1) the GHKM Greater Bay Area is far better in education and industry development than YRD Urban Agglomeration and BTH Urban Agglomeration; (2) the PEI performance of the high-tech industry in GHKM Greater Bay Area was evaluated as high level with industry in lead, that in YRD Urban Agglomeration as moderate level with education in lead, and that in BTH Urban Agglomeration high-tech industry PEI as moderate level with industry in lag. …”
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  12. 7632

    Geological structure identification in geothermal manifestation of Lamongan Volcano Complex: A magnetic data analysis approach by Ulumuddin Faqih, Fajar Miftakhul Haris M., Warnana Dwa Desa, Rafi Muhammad Erfand Dzulfiqar, Rahayu K Helda usuma

    Published 2024-01-01
    “…This is indicated by the existence of several hot springs along the Tancak River, forming a continuous line with a distance about 20-50 m between each hot spring. …”
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  13. 7633

    Assessment of a new protocol strategy to control the ectoparasitic infestation in Nile tilapia (Oreochromis niloticus) using efficient natural products by Magdy I. Hanna, Aya T. EL Sayed, Ola Hasan Abd El Megeed, Marwa A. Ibrahim, Reda M. S. Korany, Marwa M. Attia

    Published 2025-01-01
    “…So, a total of 400 Oreochromis niloticus (O. niloticus) fish measured 10–15 cm in length; 350 from a fish farm in (Kafr Elsheikh and 50 from Nile River (Al Bahr Al Aazam), Egypt. The examined fishes were 10–15 ± 0.5 cm long and weighed from 45 g ± 5. …”
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  14. 7634

    Association between urinary metallothionein concentration and causes of death among cadmium-exposed residents in Japan: a 35-year follow-up study by Lianen Li, Rie Okamoto, Xian Liang Sun, Teruhiko Kido, Kazuhiro Nogawa, Yasushi Suwazono, Hideaki Nakagawa, Masaru Sakurai

    Published 2025-01-01
    “…This study aimed to investigate the potential association between urinary MT levels and causes of mortality among residents of the Kakehashi River Basin who have been exposed to Cd. Method: The study involved a total of 1,398 men and 1,731 women were conducted between 1981 and 1982, with follow-up until November 2016. …”
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  15. 7635

    TIPIFICACIÓN MORFOLÓGICA DE CURSOS PRINCIPALES. CUENCA DEL ARROYO EL NEGRO, SISTEMA DE VENTANIA, ARGENTINA by Alicia M. Campo, Verónica Gil, Guadalupe Ybarra Alcaráz, Antonela Volonté

    Published 2016-12-01
    “…Rivers are natural, dynamic and complex systems. Its main function is the transportation of water, sediments and nutrients, conforming areas of great ecological and territorial value. …”
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  16. 7636

    Spatiotemporal Variability of Hot Days in Association with the Large-Scale Atmospheric Drivers over Vietnam by Chinh Ta Huu, Tan Phan Van, Khiem Mai Van, Thang Vu Van, Lam Hoang Phuc, Worapong Lohpaisankrit, Quoc Bao Pham, Trinh Trong Nguyen, Phong Nguyen Thanh

    Published 2023-01-01
    “…Finally, the examinations with the El Niño-Southern Oscillation events show that NHD is significantly higher in El Niño events than in La Niña events in March and April for the Northwest, South Central, Central Highlands, and South, in May and June for all subregions, and in July and August for only the Red River Delta subregion. This suggests that ENSO can provide the potential for improving seasonal climate forecasts and mitigating natural disaster risks for the community.…”
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  17. 7637

    Geomorphology and Sedimentology of a Rapidly Retreating Alpine Glacier: Insights From the Taschachferner, Tirol, Austria by D. P. Le Heron, P. Mejías Osorio, M. Heninger, B. J. Davies

    Published 2024-12-01
    “…Sandur deposition is currently influenced and overprinted by dead ice, influencing the trajectory and location of river channels and gravel bars. This paper provides clear lessons regarding the distribution of ice-margin facies associations, which must be incorporated into models of glacier decay in the context of a rapidly warming climate.…”
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  18. 7638

    How to Coordinate Urban Ecological Networks and Street Green Space Construction? Insights from a Multi-Scale Perspective by Shujun Hou, Ying Yu, Taeyeol Jung, Xin Han

    Published 2024-12-01
    “…Ecological pinch points were located near urban rivers and surrounding woodlands, while ecological barrier points were concentrated in areas with dense buildings and complex transportation networks. (2) Higher street GVI values were observed around university campuses, urban parks, and river-adjacent streets, while lower GVI values were found near commercial areas and transportation hubs. (3) To coordinate the construction of ecological networks and street green spaces, the central area of the First Ring Road and the northwestern region of the Second and Third Ring Roads were identified as priority restoration areas, while the northern, western, and southeastern areas of the Second and Third Ring Roads were designated as priority protection areas. …”
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  19. 7639

    Risk assessment of non-point source pollution in tropical watersheds considering water functional zones by Shiyu Xue, Yanhu He, Hao Cai, Jun Li, Lirong Zhu, Changqing Ye

    Published 2025-02-01
    “…Therefore, this study employs the Soil and Water Assessment Tool (SWAT) model and integrates the concept of water function zones (WFZ) to comprehensively assess the spatiotemporal characteristics, source apportionment, and wet and dry season-specific risk of NPS pollution in the Wanquan River Basin (WRB), considering both the land surface loading risk and the input risk from adjacent water bodies. …”
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  20. 7640