Showing 3,061 - 3,080 results of 5,119 for search '"pollution"', query time: 0.06s Refine Results
  1. 3061

    Plant Adaptability to Improved Dredged Sediment by Shoulong Zhang, Rixiong Mo, Haorong Shi, Yuanzhen Li, Yaoyao Zhou, Chenhao Wang, Guanlong Yu

    Published 2025-01-01
    “…Traditional dredged sludge disposal methods are characterized by low resource utilization and high carbon emissions, leading to serious environmental pollution. This study used dredged sludge, composted pig manure, and sawdust as raw materials, and supplemented them with composite biological agents to prepare improved soil. …”
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    Article
  2. 3062

    Restructuring BOD : COD Ratio of Dairy Milk Industrial Wastewaters in BOD Analysis by Formulating a Specific Microbial Seed by Purnima Dhall, T. O. Siddiqi, Altaf Ahmad, Rita Kumar, Anil Kumar

    Published 2012-01-01
    “…BOD (Biochemical oxygen demand) is the pollution index of any water sample. One of the main factors influencing the estimation of BOD is the nature of microorganisms used as seeding material. …”
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    Article
  3. 3063

    Complex support of technological development of environmentally friendly toilet systems in passenger trains by S. P. Kiseleva, O. V. Kanunnikov, G. A. Arakelova, P. V. Zozulya

    Published 2020-10-01
    “…A set of scientific works on the creation of systems and equipment that protect the environment from chemical and  biological pollution was presented in the Railway transport program for 1990-2000.The article considers the negative impact of fecal waste on the environment and public health, as well as problems related to the maintenance of environmentally friendly toilet complexes of passenger cars. …”
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    Article
  4. 3064

    Pilot-Scale Removal of Trace Steroid Hormones and Pharmaceuticals and Personal Care Products from Municipal Wastewater Using a Heterogeneous Fenton’s Catalytic Process by George Tangyie Chi, John Churchley, Katherine D. Huddersman

    Published 2013-01-01
    “…The pollution of water sources by endocrine disrupting compounds (EDCs) and pharmaceutical and personal care products (PPCPs) is a growing concern, as conventional municipal wastewater treatment systems are not capable of completely removing these contaminants. …”
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    Article
  5. 3065

    Tea Growing and Socio-Economic Wellbeing of the Community of Kyamuhunga-Bushenyi. by Nuwasiima, Olivia

    Published 2024
    “…Environmental implications, such as land use changes, soil erosion, and water pollution, were also examined. Furthermore, the research evaluated existing policies, regulations, and institutional frameworks governing tea production and trade in Kyamuhunga. …”
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    Thesis
  6. 3066

    Reverse logistics and environmental sustainability in selected manufacturing entities in Kampala district, Uganda by Jack, Rugasira, Moses, Agaba, Jotham Mbiito, Byarugaba, Rita, Makumbi, Jill, Kyatuheire, Jane, Asiimwe

    Published 2022
    “…It is therefore recommended that National Environment Management Authority and Uganda revenue Authority work out a rewards system for firms that actively practice Reverse Logistics as this undercuts pollution as reduces waste dumped in water bodies and the environment.…”
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    Article
  7. 3067

    Water and sediment quality assessment at São Lourenço River-SP by Angélica Megda da Silva, Denis Moledo de Souza Abessa, Paulo Augusto Zantune Pamplin, Maria Beatriz Bohrer-Morel

    Published 2014-01-01
    “…The SLR also receives large amounts of pollution from these municipalities. In this context, this study aimed to evaluate the impacts of the release of residues from water treatment (WTP) and wastewater treatment plants (WWTP) on the sediments of the SLR. …”
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    Article
  8. 3068

    SCoralDet: Efficient real-time underwater soft coral detection with YOLO by Zhaoxuan Lu, Lyuchao Liao, Xingang Xie, Hui Yuan

    Published 2025-03-01
    “…In recent years, climate change and marine pollution have significantly degraded coral reefs, highlighting the urgent need for automated coral detection to monitor marine ecosystems. …”
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    Article
  9. 3069

    Preparation of different biochars and their adsorption performance for heavy metals and antibiotics by DENG Zhihua, LIU Rui, LI Biqing

    Published 2025-01-01
    “…The water hyacinth and coconut shell composite biochar prepared at the pyrolysis temperature of 700 ℃ had the best comprehensive properties, which provided a new idea for the adsorption of heavy metals and antibiotic compound pollution.…”
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    Article
  10. 3070

    Air quality protection behaviour and stock returns of public companies: Sectoral aspects by Maksim S. Maramygin, Natalya B. Boldyreva, Lyudmila G. Reshetnikova

    Published 2025-01-01
    “…Our empirical findings confirm that businesses are poorly motivated to take air environment protection measures and air pollution-reducing behaviour should be encouraged at the state level.…”
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    Article
  11. 3071

    Determination of Glucocorticoids in UPLC-MS in Environmental Samples from an Occupational Setting by Enrico Oddone, Sara Negri, Massimo Bellinzona, Silvia Martino, Marcello Di Tuccio, Elena Grignani, Danilo Cottica, Marcello Imbriani

    Published 2015-01-01
    “…Results showed a widespread environmental pollution due to glucocorticoids. This is of particular concern. …”
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    Article
  12. 3072

    Two‐stage low‐carbon scheduling of integrated energy system based on carbon emission flow model by Jia‐Wei Xia, Dandan Hu, Chu‐Peng Xiao, Zhen‐Yu Wang, Zhi‐Wei Liu

    Published 2024-12-01
    “…Abstract Under the influence of environmental pollution and energy scarcity, integrated energy systems (IES) have received extensive attention in the field of energy supply due to their ability to consume renewable energy and enhance energy utilization. …”
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    Article
  13. 3073

    An Assessment of Heavy Metals Toxicity in Asian Clam, Corbicula fluminea, from Mekong River, Pa Sak River, and Lopburi River, Thailand by Ai Yin Sow, Koh Han Dee, Seong Wei Lee, Aweng A. L. Eh Rak

    Published 2019-01-01
    “…This research aimed to determine the pollution of heavy metals in collected clams at three different study sites. …”
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    Article
  14. 3074

    Unveiling the biological effects of radio-frequency and extremely-low frequency electromagnetic fields on the central nervous system performance by Ramin Eskandani, Mohammad Ismail Zibaii

    Published 2024-07-01
    “…Introduction: Radiofrequency electromagnetic radiation (RF-EMR) and extremely low-frequency electromagnetic fields (ELF-EMF) have emerged as noteworthy sources of environmental pollution in the contemporary era. The potential biological impacts of RF-EMR and ELF-EMF exposure on human organs, particularly the central nervous system (CNS), have garnered considerable attention in numerous research studies. …”
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    Article
  15. 3075
  16. 3076

    Transport and Mitigation of Exhaled Electronic Cigarette Aerosols in a Multizone Indoor Environment by Li Zhang, Yan Lin, Yifang Zhu

    Published 2020-05-01
    “…Here, we tested the effectiveness of different mitigation strategies to reduce indoor particulate pollution due to e-cigs. We simultaneously measured concentrations of particle number (PNC) and fine particle (PM2.5) mass in a vaping room and an adjacent non-vaping room, both of which were well controlled, during e-cig use under six different experimental conditions: (1) the baseline scenario, in which the connecting door between the two rooms was open, the ventilation in both rooms was low, and no air purifier was operated; (2) the connecting door between the two rooms was closed; (3) the ventilation was enhanced in the vaping room; (4) the ventilation was enhanced in the non-vaping room; (5) an air purifier was operated in the vaping room; and (6) an air purifier was operated in the non-vaping room. …”
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    Article
  17. 3077

    Forecasting Dissolved Organic Carbon Levels Utilizing Metaheuristic Optimization with Artificial Intelligence Techniques by Peng He, Chengjun Ma

    Published 2024-12-01
    “…It serves as a crucial indicator of water pollution, offering insights into the presence of both natural and man-made organic pollutants. …”
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    Article
  18. 3078

    Effects of Industrial Wastewater on Water Quality Tigris River at Baghdad Using (GIS) Technique by Sahar Isam Wadeea, Rana Mozahim Hamdoon, Mudhaffar Sadiq Al-Zuhairy

    Published 2022-12-01
    “… Tigris River has been affected by industrial wastewater pollution in Iraq. One water sampling point was taken for each of the five sites of industrial wastewater plants, which are located south of Baghdad along the length of the river about 9 Km within the study area from (33°15'52.63"N, 44°22'13.98"E) to (33°16'54.94"N, 44°27'15.86"E) navigated by GPS (GARMIN 72), coordinates system WGS_1984_UTM_Zone_38N. …”
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    Article
  19. 3079

    Sampling Ozone Exposure of Canadian Forests at Different Scales: Some Case Studies by R.M. Cox, J.W. Malcolm, R.N. Hughes, T.P.W. Williams

    Published 2001-01-01
    “…Forest exposure along a gradient of air pollution deposition demonstrates large variation in accumulated exposures. …”
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    Article
  20. 3080

    Water security reframed using Water System Justice and Earth system boundaries, foundations, and corridor by Joyeeta Gupta, Joyeeta Gupta, Hilmer J. Bosch, Luc van Vliet

    Published 2025-01-01
    “…In the Anthropocene, when human activity, including the overuse and over-pollution of water, is leading to the destabilization of the global hydrological cycle, the concept of water security represents both a threat to and opportunity for international cooperation on water issues. …”
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