Showing 661 - 680 results of 966 for search '"water quality"', query time: 0.09s Refine Results
  1. 661

    Complex Analyses of Plankton Structure and Function by Karl E. Havens

    Published 2001-01-01
    “…Taken together, these methods can provide information on community ecological properties that are directly related to practical issues including water quality and fisheries productivity. However, caution is warranted since application without a complete understanding of assumptions and context of the manipulations could lead to erroneous conclusions. …”
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  2. 662

    Evaluation of the Suitability of the Fishery Reserve (Reservaat) at Teluk Rasau Lake, Ogan Komering Ilir Regency, South Sumatra Province by Ferly Apriyanto, Dade Jubaedah, Herpandi Herpandi

    Published 2025-02-01
    “…The suitability through the approach analysis of the function and effectiveness of the fish reserve area, considering parameters such as water depth, water quality, availability of aquatic plants as riparian vegetation, protection, water area, spawning, feeding, and nursery grounds for fish, rare/protected species, legality aspects, ease of access, usage conflicts, and the role of the community supervisory groups. …”
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  3. 663

    Customer’s Perception and Preference towards Packaged Drinking Water by Minyahel Tilahun, Melaku Beshaw

    Published 2020-01-01
    “…Customer’s sex, education level, and health status showed significant relationship with choice of packaged water quality, −1.42 (p<0.05); price, −2.45 (p<0.01); and health status, –1.80 (p<0.05) in market place and residence place, respectively. …”
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  4. 664

    Impacts of Effluents on the Limnology of a Tropical River, Southwestern Nigeria by Abeke Adedolapo Ayoade, A Olajumoke Olusegun

    Published 2013-07-01
    “…The River Ogbere could be regarded as polluted since the adverse water quality has led to presence of mainly pollution tolerant taxa of macrobenthic invertebrates in the waterbed. …”
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  5. 665

    Consumer Perceptions of Lawn Fertilizer Brands by Hayk Khachatryan, Alicia Rihn, Michael D. Dukes

    Published 2016-05-01
    “…A healthy lawn provides many benefits, including urban heat dissipation, water quality protection, erosion control, carbon sequestration, community safety, aesthetics, and property value growth. …”
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  6. 666

    BMP-Recommended Water and Phosphorus Inputs for Tomato and Watermelon Can Reduce Environmental Losses of Phosphorus and Save Water by Sanjay Shukla, Gregory S. Hendricks, Thomas A. Obreza, Willie G. Harris

    Published 2014-07-01
    “…Our results showed that adoption of BMP-recommended P rates as a BMP did not reduce crop yield and improved water quality. This 4-page fact sheet was written by Sanjay Shukla, Gregory S. …”
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  7. 667

    Improved Optimization for Wastewater Treatment and Reuse System Using Computational Intelligence by Zong Woo Geem, Sung Yong Chung, Jin-Hong Kim

    Published 2018-01-01
    “…The objective of this environmental optimization is to minimize the economic expenditure of life cycle costs while satisfying the public health standard in terms of groundwater quality and the environmental standard in terms of river water quality. Particularly, this study improves existing optimization model by pinpointing the critical deficit location of dissolved oxygen sag curve by using analytic differentiation. …”
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  8. 668

    Experimentally Determined Solute Mixing under Laminar and Transitional Flows at Junctions in Water Distribution Systems by Yu Shao, Lei Zhao, Y. Jeffrey Yang, Tuqiao Zhang, Miaomiao Ye

    Published 2019-01-01
    “…The water quality model in water distribution systems adopted in EPANET and other commercial simulation programs assumed perfect mixing of solute at pipe junctions. …”
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  9. 669

    Construction and Application of Recognition Model for Black-Odorous Water Bodies Based on Artificial Neural Network by Zhonghua Xu, Changguo Dai, Jing Wang, Lejun Liu, Lei Jiang

    Published 2021-01-01
    “…In this paper, a recognition model for black-odorous water bodies based on ANN was established to directly identify the sensory description of water bodies. This study used water quality data and sensory description (color and odor) as samples to train backpropagation (BP) neural networks. …”
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  10. 670

    A novel approach to sustainable water treatment utilising Cocos nucifera and Luffa acutangula by Ganesan Ramachandran, Latha Asaithambi, Partheeban Pachaivannan, G. Venkatesan

    Published 2025-01-01
    “…Water quality depends on Total Dissolved Solids (TDS), an indicator of harmful pollutants in the water. …”
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  11. 671

    Soil Phosphorus Storage Capacity for Environmental Risk Assessment by Vimala D. Nair, Willie G. Harris

    Published 2014-01-01
    “…Reliable techniques must be developed to predict phosphorus (P) storage and release from soils of uplands, ditches, streams, and wetlands in order to better understand the natural, anthropogenic, and legacy sources of P and their impact on water quality at a field/plot as well as larger scales. …”
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  12. 672

    BMP-Recommended Water and Phosphorus Inputs for Tomato and Watermelon Can Reduce Environmental Losses of Phosphorus and Save Water by Sanjay Shukla, Gregory S. Hendricks, Thomas A. Obreza, Willie G. Harris

    Published 2014-07-01
    “…Our results showed that adoption of BMP-recommended P rates as a BMP did not reduce crop yield and improved water quality. This 4-page fact sheet was written by Sanjay Shukla, Gregory S. …”
    Get full text
    Article
  13. 673

    Lakes of Turkey: Comprehensive Review of Lake Çıldır by Sidar Yaygır, Abuzer Çelekli, Özgür Eren Zariç

    Published 2024-01-01
    “…The climatic conditions influencing the lake's dynamics, its hydrographic characteristics, and the physicochemical variables determining its water quality have been specified. Our review synthesizes findings about the lake's biological attributes, including its varied flora and fauna. …”
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  14. 674

    Artificial intelligence techniques applications in the wastewater: A comprehensive review by Zakur Yahya, Márquez Fausto, Al-Taie Ali, Alsaidi Saif, Alsadoon Abeer, Mirashrafi Seyed Bagher, Flaih Laith, Zakoor Yousif

    Published 2025-01-01
    “…There are some challenges are firms the wastewater treatment, numerous hurdles concerning the enhancement of the energy efficiency, compliance with the increasingly stringent water quality regulations, and the maximizing resource recovery opportunities. …”
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  15. 675

    Distribution of Heavy Metals in Surface Sediments of the Bay of Bengal Coast by M. Z. H. Khan, M. R. Hasan, M. Khan, S. Aktar, K. Fatema

    Published 2017-01-01
    “…Constant monitoring of the Bengal coast water quality needs to be recorded with a view to minimizing the risk of health of the population and the detrimental impacts on the aquatic ecosystem.…”
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  16. 676

    Decomposition of Bis(N-benzyl-salicydenaminato)zinc (II) Complex for the Synthesis of ZnO Nanoparticles to Fabricate ZnO-Chitosan Nanocomposite for the Removal of Iron (II) Ions fr... by Thokozani Xaba, Patli Phillia Mongwai, Mahadi Lesaoana

    Published 2019-01-01
    “…The whole world is faced with a huge challenge of the shortage of clean water due to industrialization and the intimidation of climate change. Poor water quality distresses many areas of human’s well-being. …”
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  17. 677

    Evaluation of selected heavy metal and selenium pollution in water and sediments of Lake Eğirdir (Isparta/Türkiye) using statistical analysis and pollution indices by Özçelik Şule, Tekin-Özan Selda

    Published 2024-06-01
    “…The water and sediments have the highest content of Fe. According to Water Quality Index (WQI) results, the lake water is in the good category, while the low pollution category depends on HPI and HEI values. …”
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  18. 678

    SPATIAL ANALYSIS OF ENVIRONMENTAL AND ANTHROPOGENIC INFLUENCES ON NITRATE CONCENTRATION IN SHALLOW GROUNDWATERS. CASE STUDY: RUSCOVA VALLEY, MARAMUREŞ MOUNTAINS (ROMANIA) by GHEORGHE KUCSICSA, VASILE POPOVICI

    Published 2016-07-01
    “…As a result, the assessment of the shallow aquifer of Ruscova Valley (Maramureş Mountains) is an important research direction since the nitrates are considered some of the major causes of deteriorating water quality, with influences on the human health. The outcomes of this paper relied on data collected from field surveys (water samples) combined with Geographical Information Systems (GIS) and statistical assessment of the existing and derived spatial data. …”
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  19. 679

    Production performance of nursery graded eel Anguilla bicolor bicolor in recirculating aquaculture system by Tatag Budiardi, Irzal Effendi, Muhammad Aghistni Rahman, Apriana Vinasyiam

    Published 2022-07-01
    “…Grading needs to be done periodically to improve nursery production performance. Water quality is controlled by a recirculation system that can support production performance through the degradation of toxic compounds. …”
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  20. 680

    Leakage analysis of the recirculating cooling water system in petrochemical enterprises by GAO Xin, QIU Haibing, LI Keren

    Published 2025-01-01
    “…The leaked medium and its apparent characteristics of recirculating cooling water system in petrochemical enterprises were summarized, as well as the changes in water quality. The logic, methods, and treatment measures for detecting medium leakage were outlined. …”
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