Showing 3,381 - 3,400 results of 5,119 for search '"pollutant"', query time: 0.07s Refine Results
  1. 3381

    EMISSIONS MONITORING OF HEAVY METALS AND THEIR COMPOUNDS RESULTED FROM COMBUSTION PROCESSES IN CLINKER KILNS IN ROMANIA by CRISTIAN CIOBANU, GHEORGHE VOICU, MAGDALENA – LAURA TOMA, PAULA TUDOR

    Published 2017-03-01
    “… With the dust arising from the clinker kilns and grill coolers (the major pollution sources in a cement plant), also heavy metals and their compounds (in the form of powders and vaporous), originating from fuels and raw materials, are pumped into the air. …”
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  2. 3382

    Circularity in Materials: A Review on Polymer Composites Made from Agriculture and Textile Waste by Ali Raza Shafqat, Muzzamal Hussain, Yasir Nawab, Munir Ashraf, Sheraz Ahmad, Ghazia Batool

    Published 2023-01-01
    “…., feeding and clothing; however, they are top contributors to environmental pollution and global waste generation. Their wastes and byproducts are precious organic materials, they have great potential as raw materials for the manufacturing of valuable products. …”
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  3. 3383

    Investigation the Effectiveness of Storytelling on Fifth Grade Turkish Students’ Environmental Problems by Fatma Costu, Elif Demirci, Bayram Costu

    Published 2022-08-01
    “…According to the WAT results, students mostly associated “human” with “environmental problem” and “environmental pollution”. They also used of ecological terms increased at the end of intervention. …”
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  4. 3384
  5. 3385

    Activated Carbon as Superadsorbent and Sustainable Material for Diverse Applications by Gaurav Sharma, Shweta Sharma, Amit Kumar, Chin Wei Lai, Mu. Naushad, null Shehnaz, Jibran Iqbal, Florian J. Stadler

    Published 2022-01-01
    “…At last, most probable applications of activated carbon such as adsorption of pollutants (e.g., dyes, heavy metal ions, pesticides, pharmaceutical waste products, and volatile organic organic), as catalyst support, anduse in food and pharmaceutical industries is also presented.…”
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  6. 3386

    Research on Congestion Pricing in Multimode Traffic considering Delay and Emission by Hongna Dai, Enjian Yao, Rui Zhao

    Published 2015-01-01
    “…Rapid development of urbanization and automation has resulted in serious urban traffic congestion and air pollution problems in many Chinese cities recently. …”
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  7. 3387

    Enhanced particle swarm optimization with chaotic search for offshore micro-energy systems by Weiguo Huang, Wen Li, Xuewen Pan, Qiming Liu, Jie Yang

    Published 2025-01-01
    “…The research results indicate that the optimization model can significantly improve energy utilization efficiency, reduce operational costs, and decrease environmental pollution. This study also explores the practicality of incorporating renewable energy into OMIES, tackling operational challenges to support low-carbon and secure energy operations on offshore platforms. …”
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  8. 3388

    Nutritional strategies for laying hens to address environmental challenges by reducing the nitrogen excretion by Vlaicu Petru Alexandru, Untea Arabela Elena, Panaite Tatiana Dumitra, Cornescu Gabriela Maria, Saracila Mihaela, Varzaru Iulia, Oancea Alexandra Gabriela

    Published 2024-01-01
    “…This research aimed to assess the impact of incorporating Castanea sativa powder (CSP) into laying hens diets, examining reduced crude protein (CP) levels and their effects on production performance, haematological parameters, nutrients and mineral digestibility and environmental pollution by nitrogen (N) absorption and excretion. …”
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  9. 3389

    Quantifying uncertainties in satellite NO<sub>2</sub> superobservations for data assimilation and model evaluation by P. Rijsdijk, P. Rijsdijk, P. Rijsdijk, H. Eskes, A. Dingemans, A. Dingemans, K. F. Boersma, K. F. Boersma, T. Sekiya, K. Miyazaki, S. Houweling, S. Houweling

    Published 2025-01-01
    “…The use of realistic superobservations within model comparisons and data assimilation in this way aids the quantification of air pollution distributions, emissions, and their impact on climate.…”
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  10. 3390

    Reducing Greenhouse Gas Emissions and Modifying Nitrous Oxide Delivery at Stanford: Observational, Pilot Intervention Study by Eric P Kraybill, David Chen, Saadat Khan, Praveen Kalra

    Published 2025-01-01
    “…ObjectiveWe aimed to determine the extent of N2O pollution at SHC and subsequently whether using E-cylinders for N2O storage and delivery at the point of care in SHC’s ambulatory surgery centers could reduce system-wide emissions. …”
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  11. 3391

    Enhancement of convolutional neural network for urban environment parking space classification by S. Rahman, M. Ramli, F. Arnia, R. Muharar, M. Ikhwan, S. Munzir

    Published 2022-07-01
    “…BACKGROUND AND OBJECTIVES: The increase in the number of vehicles has several negative impacts, including traffic congestion, air pollution, noise levels, and the availability of parking spaces. …”
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  12. 3392
  13. 3393

    Dispersion modelling of particulate matter concentrations of sand product plants in a mineral complex by Y. Zehtab Yazdi, N. Mansouri, F. Atabi, H. Aghamohammadi

    Published 2022-04-01
    “…The results of this study can help the air pollution experts develop proper strategies for improving the air quality in the vicinity of surface mines.…”
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  14. 3394

    Presence of microplastics contamination in table salt and estimated exposure in humans by D.A. Syamsu, D. Deswati, S. Syafrizayanti, A. Putra, Y. Suteja

    Published 2024-01-01
    “…The presence of microplastics is often considered as causing pollution in various environments, especially aquatic ecosystems such as rivers and oceans. …”
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  15. 3395

    Research progress of phosphogypsum-based backfill technology by Qiusong CHEN, Aixiang WU

    Published 2025-02-01
    “…Common hydration products include calcium silicate hydrate (C–S–H) gel, calcium aluminate hydrate (C–A–H) gel, AFt, calcite, and calcium hydroxide (Ca(OH)2). (3) The potential environmental pollution risk of phosphogypsum-based backfill was evaluated, and the existing phosphogypsum pretreatment technology and toxic element fixation mechanism were summarized. …”
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  16. 3396

    Coagulants for water based on activated aluminum alloys by R.G. Sarmurzina, G.I. Boiko, B.K. Kenzhaliyev, U.S. Karabalin, N.P. Lyubchenko, P.V. Kenyaikin, Zh.B. Ilmaliyev

    Published 2023-10-01
    “…The effective treatment of natural water in industrialized areas from natural and anthropogenic pollutants is the main ecological task. Coagulation is one of the effective methods used to treat water chemically to purify it. …”
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  17. 3397

    Particulate matter emission in agricultural biomass residue combustion by M.G. Nugraha, A. Sharfan, V.S.Y. Prakoso, M. Hidayat, H. Saptoadi

    Published 2024-07-01
    “…These findings not only propose better practices for disposing of agricultural waste and minimizing air pollution but also emphasize the potential of utilizing biomass waste for energy conversion.…”
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  18. 3398

    Application of Rapid Impacts Assessment Matrix (RIAM) in Detecting Environmental Impacts of Chabahar Desalination Plant by Hasan Sayyad, Mohsen Shahriari Moghaddam, Malihe Erfani, Saeed Mohammadi

    Published 2024-10-01
    “…The sustainable development of desalination units requires adherence to environmental standards to prevent the increase of pollutants in the effluent. The Rapid Impact Assessment Matrix (RIAM) Method is a way to organize, analyze, and present the results of a comprehensive environmental assessment. …”
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  19. 3399

    Experimental study on shale fracturing assisted by low-temperature freezing by Zhongying Han, Yuanfang Cheng, Xue-Liang Li, Chuan-liang Yan

    Published 2018-12-01
    “…Moreover, shale fracturing assisted by liquid nitrogen can effectively reduce reservoir pollution. In this paper, the hydraulic fracturing experiments of natural shale samples frozen by liquid nitrogen were carried out to investigate the factors affecting the crack propagation of shale after low temperature fracturing. …”
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  20. 3400

    Fundamentals and Advances in Stimuli-Responsive Hydrogels and Their Applications: A Review by Iryna S. Protsak, Yevhenii M. Morozov

    Published 2025-01-01
    “…We then explore hydrogel design, synthesis, and structural engineering, followed by an overview of applications that are relatively well established from a scientific perspective, including biomedical uses (biosensing, drug delivery, wound healing, and tissue engineering), environmental applications (heavy metal and phosphate removal from the environment and polluted water), and soft robotics and actuation. Additionally, we highlight emerging and unconventional applications such as local micro-thermometers and cell mechanotransduction. …”
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