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Mostrando 781 - 800 Resultados de 944 Para Buscar '"water quality"', tiempo de consulta: 0.10s Limitar resultados
  1. 781
    Value of a made-in-Ontario management system standard for municipal wastewater and stormwater utilities
    por Edgar Tovilla
    Publicado 2021
    “... activities, in addition to the Drinking Water Quality Management System Standard (DWQMS) that is already...”
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  2. 782
    A modified slow sand filtration system of epikarst spring water in karst mountainous areas, China
    “... abundance in PESW indicated that M-SSF could effectively prevent the water quality from external influences...”
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  3. 783
    Chemical contaminants in Brazilian drinking water: a systematic review
    “... water quality standard and 54 are not. Water was not considered appropriate to drink due to cadmium...”
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  4. 784
    Evaluation of physicochemical and trace metal qualities of rainwater in the south-eastern region of Bangladesh
    “... found to be significantly lower compared with the drinking water quality standard of Bangladesh and WHO...”
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  5. 785
    Resource-based agricultural non-point source pollution control using biological agents
    por Delong Kan, Pengfei Duan
    Publicado 2021
    “...Non-point source (NPS) pollution is a major cause of the deterioration of surface water quality...”
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  6. 786
    Urban water security priorities – an Australian industry perspective
    “... are water quality and human health, quantity of supply to meet efficient demand, and reliability...”
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  7. 787
    Molecular surveillance of Cryptosporidium spp. for microbial source tracking of fecal contamination in Laguna Lake, Philippines
    “...Water quality deterioration in source waters poses increased health, environmental, and economic...”
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  8. 788
    Estimating the groundwater storage for future irrigation schemes
    “...) in Northern Ghana. The study was conducted using geo-electrical data, boreholes drill logs, results of water...”
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  9. 789
    Update of river health assessment indicator system, weight, and assignment criteria in China
    “... includes hydrology, water quality, aquatic organism, physical habitats, and functional service; its...”
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  10. 790
    Numerical simulation of three-dimensional hydrodynamic characteristics and pollutant diffusion behavior by ROMS model
    “... characteristics.; Quantify the contribution of water exchange.; Effects of river pollution load on nearshore water...”
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  11. 791
    Seasonal shifts in the assembly dynamics of benthic macroinvertebrate and diatom communities in a subtropical river
    “..., and water quality. Therefore, our study showed (a) that different biological assemblages in a river system...”
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  12. 792
    Assessing tap water awareness: The development of an empirically-based framework
    “...). In parallel, we also differentiate between tap water quality, quantity and system. By building on a variety...”
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  13. 793
    DETERMINATION OF SOLUBLE SALTS IN INTERSTITIAL WATER OF FLUVIAL SEDIMENTS BY IE-HPLC
    “... the effect of dams on water quality. The results indicate that the highest concentrations observed were...”
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  14. 794
    Growth and metabolic responses of whiteleg shrimp Litopenaeus vannamei and Nile tilapia Oreochromis niloticus in polyculture fed with potential probiotic microorganisms on different schedules: Crecimiento y respuesta metabólica del camarón blanco Litopenaeus vannamei y tilapia del Nilo Oreochromis niloticus en policultivo alimentado con microorganismos probióticos potenciales en diferentes frecuencias
    “... of physiological condition. Water quality did not differ between treatments. The final weight, feed conversion...”
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  15. 795
    Tidal flats of recent origin: distribution and sedimentological characterization in the estuarine Cruces River wetland, Chile
    “... earthquake in May 1960. The CRW is characterized by relatively uniform water quality conditions and tidal...”
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  16. 796
    Research on drinking water purification technologies for household use by reducing total dissolved solids (TDS).
    por Bill B Wang
    Publicado 2021
    “... to reduce water hardness and total dissolved solids(TDS). We investigated how water quality could...”
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  17. 797
    Large spatiotemporal variability in metabolic regimes for an urban stream draining four wastewater treatment plants with implications for dissolved oxygen monitoring.
    “... frequency of water quality criteria depended on both the monitoring interval and start date. We conclude...”
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  18. 798
    Medium-term monitoring reveals effects of El Niño Southern Oscillation climate variability on local salinity and faunal dynamics on a restored oyster reef.
    “... have limited our understanding of the effects of interannual climate cycles on water quality...”
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  19. 799
    Composition Wheels: Visualizing dissolved organic matter using common composition metrics across a variety of Canadian ecozones.
    por Pieter J K Aukes, Sherry L Schiff
    Publicado 2021
    “... health and drinking water quality. These impacts depend on the mixture of organic molecules that comprise...”
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  20. 800
    Synergistic Generation of Reactive Oxygen Species by Visible Light Activated TiO2 and S. Enterica Interaction
    “...A lot of human activities have negative impact on water quality and sometimes result...”
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