Showing 3,641 - 3,660 results of 5,119 for search '"pollution"', query time: 0.07s Refine Results
  1. 3641

    Nitrogen Uptake Efficiency and Total Soil Nitrogen Accumulation in Long-Term Beef Manure and Inorganic Fertilizer Application by Peter Omara, Lawrence Aula, William R. Raun

    Published 2019-01-01
    “…Furthermore, the low uptake efficiency of the manure N could suggest a potential for environmental pollution. Appropriate timing and application rate of manure N sources could optimize crop use efficiency and limit potential threat to the environment.…”
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    Article
  2. 3642

    Carcinogenic and non-carcinogenic human health risk assessment of some vegetables irrigated with wastewater in Jos, Plateau State, Nigeria by Usman Bawa, Ahmad AbdulHameed

    Published 2025-01-01
    “…Industries effluents are among the major sources of heavy metal pollution of water bodies and when used for irrigation could be a source of heavy metal bioaccumulation in crops. …”
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    Article
  3. 3643

    European Union legislation regarding waste processing technology by Rymarchuk R., Mykhaniv V.

    Published 2024-12-01
    “…As a result of the study, it was established that the disposal of waste leads to pollution of surface water, underground water, soil and air. …”
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    Article
  4. 3644

    Soybean biochar as highly efficient adsorbent for ofloxacin from aqueous and CO2 from gaseous phase: Mathematical modelling and regeneration studies by Vaishnavi Gomase, Tejaswini Rathi, Aparna Muley, D. Saravanan, Ravin Jugade

    Published 2025-12-01
    “…The novelty of this approach lies in its ability to effectively remove both aqueous and gaseous pollutants, making it a versatile solution for environmental remediation. …”
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    Article
  5. 3645

    Between-strain differences in hypothermic response in mice after intranasal administration of PtO nanoparticles by D. V. Petrovskii, A. V. Romashchenko, S. Yu. Troitskii, M. P. Moshkin

    Published 2015-12-01
    “…Air pollution by particulate matter (PM) has been associated with cardiopulmonary morbidity and mortality in many recent epidemiological studies. …”
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    Article
  6. 3646

    Airborne Mapping of Atmospheric Ammonia in a Mixed Discrete and Diffuse Emission Environment by David M. Tratt, Clement S. Chang, Eric R. Keim, Kerry N. Buckland, Morad Alvarez, Olga Kalashnikova, Sina Hasheminassab, Michael J. Garay, Yaning Miao, William C. Porter, Francesca M. Hopkins, Payam Pakbin, Mohammad Sowlat

    Published 2024-12-01
    “…Airborne longwave-infrared (LWIR) hyperspectral imagery acquisitions were coordinated with stationary and mobile ground-based in situ measurements of atmospheric ammonia in regions surrounding California’s Salton Sea, an area of commingled intensive animal husbandry and agriculture operations that is encumbered by exceptionally high levels of persistent ammonia and PM<sub>2.5</sub> pollution. The goal of this study was to validate remotely sensed ammonia retrievals against ground truth measurements as part of a broader effort to elucidate the behavior of the atmospheric ammonia burden in this area of abundant diffuse and point sources. …”
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  7. 3647

    Optimization of land use structure integrating ecosystem service function and economic development—A case study in Dongting Lake Ecological and Economic Zone, China by Yifan Zhu, Min Zhou

    Published 2025-06-01
    “…The objective of the coupled model is to aim at realizing regional ecological benefits and socio-economic benefits while taking into account the ecosystem service function constraints (water production, water conservation, soil and water conservation, and carbon storage), environmental protection constraints (air, water, and solid waste pollution), economic constraints (water use limitation, electricity use limitation), social constraints (food safety, fertilization), and technological constraints (total land area). economic benefits of the region. …”
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  8. 3648

    Benefit Analysis of Precursor Emission Reduction on PM2.5: Using CMAQ-RSM to Evaluate Control Strategies in Different Seasons by Chih-Rung Chen, Hsin-Chih Lai, Min-Chuan Hsiao, Hwong-wen Ma

    Published 2022-07-01
    “…Abstract PM2.5 pollution has been a major problem that threatens the environment and human health. …”
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    Article
  9. 3649

    Characterization and Optimization of Coal-Biomass Blends for Syngas Production as Alternative Transport Fuel Sources for Two-Stroke Internal Combustion Engines in Tricycles-Tuk Tuk... by Benson Kariuki, Paul Njogu, Joseph Kamau, Robert Kinyua

    Published 2024-01-01
    “…The study reveals that the optimal blending ratio of 1 : 1 for coal:biomass reduces the pollution ash content, increases calorific values, and enhances syngas fuel properties to moderate ratio.…”
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    Article
  10. 3650

    Quick Determination of Soil Quality Using Portable Spectroscopy and Efficient Multivariate Techniques by Ernest Teye, Charles L. Y. Amuah, Kofi Atiah, Ransford Opoku Darko, Thomas Abindaw, Kwadwo Kusi Amoah, Michael Miyittah, Emmanuel Afutu, Rebecca Owusu

    Published 2023-01-01
    “…Rapid and onsite determination of the soil status and quality parameters holds a brighter potential for improving food security, and minimizing waste of the excessive application of soil amendments hence reducing environmental pollution. In this study, a pocket-sized shortwave NIR spectroscopy (740–1070 nm) and multivariate statistics were used to classify soil from different land-use types and simultaneously predict nitrogen (N), phosphorus (P), potassium (K), calcium (Ca2+), magnesium (Mg2+), and pH in Ghana. …”
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    Article
  11. 3651
  12. 3652

    Adsorption Characteristics and Transport Behavior of Cr(VI) in Shallow Aquifers Surrounding a Chromium Ore Processing Residue (COPR) Dumpsite by Yu Liu, Yin Li, Yucheng Hu, Khan M. G. Mostofa, Siliang Li, Zhenying Liu

    Published 2019-01-01
    “…Therefore, a proper treatment of the COPR and a comprehensive management of soils are vital to prevent groundwater pollution.…”
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    Article
  13. 3653

    Cost-Effective Treatment of Hemihydrate Phosphogypsum and Phosphorous Slag as Cemented Paste Backfill Material for Underground Mine by Xilong Xue, Yuxian Ke, Qian Kang, Qinli Zhang, Chongchun Xiao, Fengjian He, Qing Yu

    Published 2019-01-01
    “…The environmental pollution caused by the discharge of phosphogypsum (PG) and phosphorous slag (PS) is a common issue for all countries. …”
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    Article
  14. 3654

    Dichloro-Diphenyl-Trichloroethane and Benzene Hexachloride Metabolite Residues in Blood of Khat (Catha edulis) Chewers and Agricultural Workers in Wondogenet district, Sidama Natio... by S. R. Sisay, S. S. Solomon, T. Y. Girma, S. B. Yohannes, A. G. Asamire, T. B. Liya, E. Amanuel

    Published 2024-12-01
    “…It is essential for policymakers to take appropriate measures at this critical time to safeguard public health against the threats posed by pesticide pollution in Khat cultivation. …”
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    Article
  15. 3655

    Unveiling microfiber emissions: A comprehensive analysis of household washing activities and mitigation measures by Rawintra Eamrat, Tatchai Pussayanavin, Somporn Tanatvanit, Yuttana Niyompong, Kamonrat Kwamman, Suphatchai Rujakom, Achara Taweesan

    Published 2025-06-01
    “…The shedding of microfibers from synthetic textiles during laundry significantly contributes to microplastic pollution in various environments. Despite growing awareness, the contribution of microfiber emissions from actual household washing machines and the potential influences of washing activities on their release remain inadequately understood. …”
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  16. 3656

    Water quality management of heavily contaminated urban rivers using water quality analysis simulation program by J. Jiang, T. Ri, T. Pang, Y. Wang, P. Wang

    Published 2019-07-01
    “…The actual and surplus dynamic environmental capacity of COD<sub>Cr</sub> and NH<sub>3</sub>-N, as the two controlling endpoints, were computed based on “segment-end-control” method for monthly or seasonal management. The dynamic pollution control scheme and monthly to annual control strategies were produced based on calculated results. …”
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    Article
  17. 3657

    Design of low-carbon planning model for vehicle path based on adaptive multi-strategy ant colony optimization algorithm by Qi Guo, Rui Li, Changjiang Zheng, Gwanggil Jeon

    Published 2025-01-01
    “…These systems frequently confront myriad challenges, including traffic congestion, intricate routes, and substantial energy consumption, which collectively undermine transportation efficiency, escalate energy usage, and contribute to environmental pollution. Hence, strategically planning and optimizing routes within complex traffic milieus are paramount to enhancing transportation efficacy and achieving low-carbon and environmentally sustainable objectives. …”
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    Article
  18. 3658

    Bryophytes as Indicators of Disturbance in One of the Last Remnants of the Mountain Forests of El Oro Province, Ecuador by Ángel Benítez, Richard Nagua, Jefferson Medina, Gregorio Lapo, Erika Yangua-Solano, Rolando Andrade-Hidalgo

    Published 2025-01-01
    “…Bryophytes are highly dependent on their external environments because they are sensitive to environmental changes related to disturbance, fragmentation, air pollution, and climate change. The richness and composition of bryophytes in remnants of primary and secondary forests were analyzed, where the richness and cover were recorded on trunk bases of 120 trees. …”
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    Article
  19. 3659
  20. 3660