Showing 1,281 - 1,300 results of 3,984 for search '"pollutant"', query time: 0.07s Refine Results
  1. 1281

    Derivation and Mapping of Critical Loads for Nitrogen and Trends in Their Exceedance in Germany by Hans-Dieter Nagel, Heinz-Detlef Gregor

    Published 2001-01-01
    “…Results indicate that recovery from pollutant stress occurs only gradually.…”
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  2. 1282

    The Use of Clay-Polymer Nanocomposites in Wastewater Pretreatment by Giora Rytwo

    Published 2012-01-01
    “…Clay-based materials have been widely used for effluent pretreatment and pollutant removal. This study presents the use of nanocomposites, comprised of an anchoring particle and a polymer, as “coagoflocculants” for the efficient and rapid reduction of TSS and turbidity in wastewater with a high organic load. …”
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  3. 1283

    Assessment of Lower Sakarya River Water Quality in Terms of Irrigation Water by Çiğdem Özer, Rabia Köklü

    Published 2019-07-01
    “…In spite of the effect of all these pollutant loads, it is also used for agricultural irrigation purposes. …”
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  4. 1284

    Industry Efficiency and Total Factor Productivity Growth under Resources and Environmental Constraint in China by Feng Tao, Ling Li, X. H. Xia

    Published 2012-01-01
    “…This paper attempts to apply the directional distance function and the Luenberger productivity index to measure the environmental efficiency, environmental total factor productivity, and its components at the level of subindustry in China over the period from 1999 to 2009 while considering energy consumption and emission of pollutants. This paper also empirically examines the determinants of efficiency and productivity change. …”
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    Article
  5. 1285

    MANAJEMEN SUNGAI KLAWING UNTUK KELESTARIAN IKAN SPESIES ASLI by Ayesha Hafizh Gunara, Siti Rukayah

    Published 2019-11-01
    “…This study aims to determine the water quality in the Klawing River, riparian vegetation, native and introduced fish, utilization, the presence of pollutant resources, fishing practices, and regional regulations related to the Klawing River. …”
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    Article
  6. 1286
  7. 1287

    Electrochemical sensor for bisphenol A detection in the environment to prevent human health problems by Nisa Ulfiatun, Putri Salsa Saloma, Heryanto Rudi, Putra Budi Riza, Wahyuni Wulan Tri

    Published 2025-01-01
    “…Bisphenol A (BPA) is increasingly released into water, soil, and air, becoming an environmental pollutant. Since BPA is persistent in the environment, it remains there for a considerable amount of time and allows bioaccumulation, potentially affecting ecosystems and human health. …”
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    Article
  8. 1288

    The micro(nano)plastics perspective: exploring cancer development and therapy by Xiangying Deng, Yajun Gui, Lin Zhao

    Published 2025-01-01
    “…Abstract Microplastics, as an emerging environmental pollutant, have received widespread attention for their potential impact on ecosystems and human health. …”
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    Article
  9. 1289

    Photodegradation of aqueous tetracycline using CuS@TiO₂ composite under solar-simulated light: Complete mineralization, catalyst efficiency, and reusability by Ahed H. Zyoud

    Published 2025-01-01
    “…These results further confirm the continuous relevance and potential of CuS/TiO₂ as a practical, sustainable solution for organic pollutant degradation, reinforcing its value in environmental remediation applications.…”
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  10. 1290

    Monitoring air quality in residential areas with low-cost sensors: Santa Cecilia case by Oscar Arnulfo Fajardo-Montaña, Yeimy Alejandra Salinas, Carlos Reyes, Daniel Santiago Becerra-Casas

    Published 2025-01-01
    “…The results indicate that indoor PM2.5 concentrations are minimally influenced by outdoor pollutants (approximately 3%), with peaks of internal concentrations (up to 1661 µg/m³) attributed primarily to indoor activities and personal behaviours. …”
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  11. 1291

    Multicompartment Ecosystem Mass Balances as a Tool for Understanding and Managing the Biogeochemical Cycles of Human Ecosystems by Lawrence A. Baker, Diane Hope, Ying Xu, Jennifer Edmonds

    Published 2001-01-01
    “…Nitrogen remains a ubiquitous pollutant in surface and groundwater throughout the United States, despite 30 years of pollution control efforts. …”
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  12. 1292

    Conversion of 10 min Rain Rate Time Series into 1 min Time Series: Theory, Experimental Results, and Application in Satellite Communications by Emilio Matricciani, Carlo Riva

    Published 2025-01-01
    “…., quasi-instantaneous rainfall—the latter to be used as input to the synthetic storm technique, which is a very reliable tool for calculating rain attenuation time series in satellite communication systems or for estimating runoff, erosion, pollutant transport, and other applications in hydrology. …”
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  13. 1293

    Photocatalytic Degradation of Rhodamine B Dye over Novel Porous TiO2-SnO2 Nanocomposites Prepared by Hydrothermal Method by Yan Wang, Zhaoli Yan, Xiaodong Wang

    Published 2014-01-01
    “…And its porous structure can provide large surface area, leading to more adsorption and fast transfer of dye pollutant. Structural and textural features of the samples were investigated by X-ray diffraction (XRD), transmission electron microscopy (TEM), and N2 sorption techniques. …”
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  14. 1294

    Effects of tributyltin on placental and reproductive abnormalities in offspring by Charles S. da Costa, Hanin Alahmadi, Genoa R. Warner, Maria Tereza Nunes, Glaecir Roseni Mundstock Dias, Leandro Miranda-Alves, Jones B. Graceli

    Published 2025-01-01
    “…ABSTRACT Tributyltin (TBT) is an organotin compound and a common persistent environmental pollutant with endocrine-disrupting chemical (EDC) actions. …”
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  15. 1295

    Characteristics of Emissions from Reclamation of Solid-recovered Fuel (SRF) in a Cogeneration Plant by Yi-Ming Kuo, Shih-Wei Huang, Wang Yu Kuan

    Published 2021-08-01
    “…The reclamation performance of the tested fuels was evaluated by analyzing the pollutant characteristics of the bottom ash, fly ash, and flue gas. …”
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  16. 1296

    Temporal Variations in Concentrations of Ozone, Nitrogen Dioxide, and Carbon Monoxide at Osijek, Croatia by Elvira Kovač-Andrić, Tatjana Radanović, Iva Topalović, Berislav Marković, Nikola Sakač

    Published 2013-01-01
    “…In order to characterize ambient air with respect to ozone photochemical pollution we calculated three photochemical pollution indicators. …”
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  17. 1297

    Photocatalytic Treatment of Shower Water Using a Pilot Scale Reactor by Yash Boyjoo, Ming Ang, Vishnu Pareek

    Published 2012-01-01
    “…Treatment of shower water deserves special consideration for reuse not only because of its low pollutant loading but also because it is produced in large quantities. …”
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  18. 1298

    Investigation on Solar-Powered Electrocoagulation (SPEC) for the Treatment of Domestic Wastewater (DWW) by Senthil Kumar Muniasamy, Tariku Tadesse Gameda, Lenin Sundar Mallaian, Ilango Rengaraju, Jeyasudha Segaran, Yuvarani Periyasamy, Palpandian Murugesan, Suthagar Subramanian

    Published 2022-01-01
    “…Optimization of various operating parameters such as pH, voltage/current, electrode gap, and pollutant concentration was first performed using direct electrical current. …”
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  19. 1299

    The efficiency of galvanic wastewater treatment facility 'Frad' in Aleksinac by Veličković Jasmina, Arsić Nebojša B., Stošić Ljiljana

    Published 2020-01-01
    “…Research goal: The efficiency of sewage treatment plants can be illustrated by a study on the evaluation of pollutant levels of the influent and the effluent at the treatment plant of sewage treatment plants discharging into the environment.…”
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  20. 1300

    Vanadium Pentoxide Nanoparticles Doped ZnO: Physicochemical, Optical, Dielectric, and Photocatalytic Properties by Imen Massoudi, Ridha Hamdi, Amani Rached, Zainah A. AlDhawi, Fatimah M. Alobaidan, Hawra M. Alhamdan, Ghadeer A. Almohammed Ali, Fatimah E. Almuslim, Amor Ben Ali

    Published 2023-01-01
    “…The photocatalytic performance of the prepared materials was tested under visible light using methylene blue (MB) as a pollutant dye model. As a result, it is found that the addition of V2O5 enhances the photodegradation of MB. …”
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