Showing 901 - 919 results of 919 for search '"groundwater"', query time: 0.08s Refine Results
  1. 901

    Dynamics of inland saline ground water and associated growth potential of common carp Cyprinus carpio for a sustainable aquaculture by P. S. Nagaraja, V. Susitharan, Siddhant Shivaji Upaskar, Jay Prakash Yadav, Pankaj Kumar, Sreedharan Krishnan, A. M. Babitha Rani, Ashok Kumar, Satyendra Singh, Dhalongsaih Reang, Sunil Kumar Nayak, Mohammad Aklakur, Angom Lenin Singh, Aparna Chaudhari, Mujahidkhan A. Pathan

    Published 2025-01-01
    “…Abstract Natural and anthropogenic causes have led to soil degradation, salinisation of inland areas, and groundwater. The degraded soils are unsuitable for primary agriculture, but can be utilised for saline aquaculture. …”
    Get full text
    Article
  2. 902

    Human health risk assessment of drinking water using heavy metal pollution index: a GIS-based investigation in mega city by Maria Latif, Iqra Nasim, Mubeen Ahmad, Rab Nawaz, Arifa Tahir, Muhammad Atif Irshad, Aamal A. Al-Mutairi, Ali Irfan, Sami A. Al-Hussain, Magdi E. A. Zaki

    Published 2024-12-01
    “…The findings will help to identify potential health risks for urban residents and guide the development of targeted interventions and improved water management strategies. The groundwater samples were collected from five different zones in Kasur rural area. …”
    Get full text
    Article
  3. 903

    Research on time–frequency characteristics of electromagnetic signals from coal and rock blasting based on DBO-VMD filtering by Litao WANG, Liming QIU, Menghan WEI, Dazhao SONG, Rentao GOU, Lin LIU, Shiqiang ZHONG, Tianyi XIE

    Published 2025-03-01
    “…These insights lay the groundwater for effectively monitoring such signals in underground mining operations.…”
    Get full text
    Article
  4. 904

    An interval bilateral regulation framework of water resources supply and demand in irrigation area under water sources uncertainty by Zhan Shu, Yan Kang, Ying Gao, Xuemai Shi, Wanxue Li, Shuo Zhang, Songbai Song, Lingjie Li

    Published 2025-02-01
    “…In the proposed framework, the NGBoost and Bootstrap methods were employed to assess the uncertainty of runoff and groundwater based on the varying sample sizes. A bilayer model of reservoir multi-objective operation was proposed under uncertain runoff to optimize reservoir operation rules for different sequences of reservoir water storage and supply. …”
    Get full text
    Article
  5. 905

    Digital technologies for water use and management in agriculture: Recent applications and future outlook by Carlos Parra-López, Saker Ben Abdallah, Guillermo Garcia-Garcia, Abdo Hassoun, Hana Trollman, Sandeep Jagtap, Sumit Gupta, Abderrahmane Aït-Kaddour, Sureerat Makmuang, Carmen Carmona-Torres

    Published 2025-03-01
    “…UAV-mounted multispectral cameras) can accurately monitor soil moisture to optimise irrigation scheduling, while AI-driven models (e.g. random forest or neural networks) can predict groundwater recharge or forecast rainfall events. However, several barriers to widespread adoption are identified, including high implementation costs, lack of technical expertise, data management challenges, and infrastructure and connectivity constraints. …”
    Get full text
    Article
  6. 906

    Surface water and flood-based agricultural systems: Mapping and modelling long-term variability in the Senegal river floodplain by Andrew Ogilvie, Cheickh Sadibou Fall, Ansoumana Bodian, Didier Martin, Laurent Bruckmann, Djiby Dia, Issa Leye, Papa Malick Ndiaye, Donissongou Dimitri Soro, Jean Homian Danumah, Jean-Claude Bader, Jean-Christophe Poussin

    Published 2025-03-01
    “…In the alluvial plains of large rivers, annual flooding is essential for numerous ecosystem services, including flood-based agriculture, biodiversity and groundwater recharge. Remote sensing provides increased opportunities to monitor surface water dynamics across large floodplains that are currently poorly captured by local hydrological monitoring and modelling due to data scarcity and the flat, heterogeneous topography. …”
    Get full text
    Article
  7. 907

    Structural Model of Factors Affecting the Use of Organic Fertilizers by Rice Farmers during Rice (Oryza sativa) Cultivation in Dezful County by Zahra Eskanadari, Moslem Saavri, Masoud Yazdanpanah

    Published 2025-12-01
    “…Fertilizer use leads to surface runoff and groundwater pollution contributing to eutrophication and consequently the deterioration of natural ecosystems and reduction of genetic diversity. …”
    Get full text
    Article
  8. 908

    Prediction and Mapping of Soil Total Nitrogen Using GF-5 Image Based on Machine Learning Optimization Modeling by LIU Liqi, WEI Guangyuan, ZHOU Ping

    Published 2024-09-01
    “…Insufficient nitrogen supply can severely affect crop yield and quality, while excessive use of nitrogen fertilizers can lead to significant environmental issues such as water eutrophication and groundwater pollution. Therefore, large-scale, rapid detection of soil nitrogen content and precise fertilization are of great importance for smart agriculture. …”
    Get full text
    Article
  9. 909

    Recent methane surges reveal heightened emissions from tropical inundated areas by Xin Lin, Shushi Peng, Philippe Ciais, Didier Hauglustaine, Xin Lan, Gang Liu, Michel Ramonet, Yi Xi, Yi Yin, Zhen Zhang, Hartmut Bösch, Philippe Bousquet, Frédéric Chevallier, Bogang Dong, Cynthia Gerlein-Safdi, Santanu Halder, Robert J. Parker, Benjamin Poulter, Tianjiao Pu, Marine Remaud, Alexandra Runge, Marielle Saunois, Rona L. Thompson, Yukio Yoshida, Bo Zheng

    Published 2024-12-01
    “…Results show global methane emissions increased by 20.3±9.9 and 24.8±3.1 teragrams per year in 2020 and 2021, dominated by heightened emissions from tropical and boreal inundated areas, aligning with rising groundwater storage and regional warming. Current process-based wetland models fail to capture the tropical emission surges revealed by atmospheric inversions, likely due to inaccurate representation of wetland extents and associated methane emissions. …”
    Get full text
    Article
  10. 910

    L’aqueduc de Fontanières : un cinquième aqueduc romain à Lyon ? by Jean-Yves Barbier

    Published 2023-12-01
    “…It couldn’t compete with them, but it was an aqueduct that used the nearby resources provided by the groundwater of the Lyonnais plateau and the outlets on its eastern slopes. …”
    Get full text
    Article
  11. 911

    Sorption and diffusion studies of radiocesium in soil samples from Ibu Kota Nusantara region of Indonesia by Hana Fikrinabilah Dely Supratman, Hendra Adhi Pratama, Budi Setiawan, Mochamad Adhiraga Pratama, Sucipta Sucipta, Sitti Hijraini Nur, Nurul Efri Ekaningrum, Gustri Nurliati, Moh. Cecep Cepi Hikmat, Andry Setiawan, Niken Siwi Pamungkas, Zico Pratama Putra, Muhammad Yusuf

    Published 2025-01-01
    “…Mineralogical revealed distinct characteristics among the samples, with the E sample having the highest clay content of 46.18 %, followed by HA (36.27 %) and M (23.69 %). The Da in groundwater (GW) solvent achieved at 12 × 10−12 m2/s for HA, 5.80 × 10−12 m2/s for M, and 9.91 × 10−12 m2/s for E sample. …”
    Get full text
    Article
  12. 912

    Mitigation of soil salinity by biochar and halophytes by Qiang Xu, Yibin Xu, Hanji Xia, Han Han, Mingsi Li, Ping Gong, Chunxia Wang, Yufang Li, Pengfei Li, Hongguang Liu

    Published 2025-02-01
    “…The results demonstrate that biochar interlayers reduced groundwater evaporation and minimized surface salt accumulation during the non-growth period, leading to a reduction in soil salinity by 13.14 %–49.62 % in the 0–40 cm layer, with a bimodal salinity distribution pattern observed at 0 cm and 45 cm depths. …”
    Get full text
    Article
  13. 913

    Response of high-yielding soybean varieties to water-saturated and drought stress by Purwantoro ., R.D. Purwaningrahayu, H. Kuntyastuti, A. Harsono, N. Nuryati, A. Sulistyo, Z. Yursak, R. Soehendi, Trustinah ., H. Kuswantoro, M.J. Mejaya, D. Harnowo

    Published 2024-10-01
    “…The first factor is the availability of groundwater, namely optimal water available (field capacity), 40 percent of field capacity (drought stress), and water-saturated soil (waterlogging stress). …”
    Get full text
    Article
  14. 914

    Spatiotemporal optimization of irrigation practices for winter wheat in China: Rationale, implications, and solutions by Luchen Zhang, Yuan Cao, Weihao Qian, Junning Tian, Shengshi Huang, Xiaolei Qiu, Bing Liu, Liang Tang, Liujun Xiao, Weixing Cao, Yan Zhu, Leilei Liu

    Published 2025-03-01
    “…However, the escalating issues of water scarcity and groundwater depletion necessitate the development of strategies to reduce water use while sustaining crop production. …”
    Get full text
    Article
  15. 915

    Deep terrestrial indigenous microbial community dominated by Candidatus Frackibacter by Sian E. Ford, Greg F. Slater, Katja Engel, Oliver Warr, Garnet S. Lollar, Allyson Brady, Josh D. Neufeld, Barbara Sherwood Lollar

    Published 2024-12-01
    “…These results indicate that Candidatus Frackibacter is not unique to hydraulically fracked sedimentary basins but rather may be indigenous to a wide range of deep, saline groundwaters hosted in carbon-rich rocks.…”
    Get full text
    Article
  16. 916

    Field—Based Supercritical Fluid Extraction of Hydrocarbons at Industrially Contaminated Sites by Peggy Rigou, Steven John Setford, Selwayan Saini

    Published 2002-01-01
    “…Examination of organic pollutants in groundwaters should also consider the source of the pollution, which is often a solid matrix such as soil, landfill waste, or sediment. …”
    Get full text
    Article
  17. 917

    Checklist of amphipod crustaceans (Crustacea: Amphipoda) in Slovenia by Cene Fišer, Borut Mavrič, Marijan Govedič, Anja Pekolj, Maja Zagmajster

    Published 2021-12-01
    “…In total, 26 species endemic to Slovenia were identified, one of which lives in surface freshwater, and the rest in groundwaters. Surprisingly, no presence of invasive freshwater amphipod species has currently been confirmed. …”
    Get full text
    Article
  18. 918

    Microbial methanogenesis fueled by freshwater infiltration and oil biodegradation in the Siljan impact structure, Sweden by Femke van Dam, Riikka Kietäväinen, George Westmeijer, Manuel Reinhardt, Shuhei Ono, Mark Dopson, Marcelo Ketzer, Jennifer C. McIntosh, Henrik Drake

    Published 2025-01-01
    “…Low sulfate and high alkalinity in the groundwaters also suggested a dominantly microbial methane formation driven by infiltration of freshwater that was coupled to sulfate reduction and secondary utilization of early mature thermogenic hydrocarbons.…”
    Get full text
    Article
  19. 919

    Constraining the Geochemical Fingerprints of Gases from the UK Carboniferous Coal Measures at the Glasgow Geoenergy Observatories Field Site, Scotland by Rebecca M. Chambers, Gareth Johnson, Adrian J. Boyce, Stuart M. V. Gilfillan

    Published 2023-12-01
    “…Gases from unmined bedrock exhibit the highest δ13CCO2 values, with samples from near-surface superficial deposits having the lowest δ13CCO2 values. δ13CCO2 values become progressively lower at shallower depths (above 90 m), which can be explained by the increasing influence of shallow groundwaters containing a mixture of dissolved marine carbonate minerals (∼0‰) and soil gas CO2 (−26‰) as depth decreases. …”
    Get full text
    Article