Showing 4,621 - 4,640 results of 5,119 for search '"pollution"', query time: 1.42s Refine Results
  1. 4621

    Greenhouse Gases Emissions from Wastewater Treatment Plants: Minimization, Treatment, and Prevention by J. L. Campos, D. Valenzuela-Heredia, A. Pedrouso, A. Val del Río, M. Belmonte, A. Mosquera-Corral

    Published 2016-01-01
    “…In this study, three possible ways to reduce these emissions are discussed and analyzed: (1) minimization through the change of operational conditions, (2) treatment of the gaseous streams, and (3) prevention by applying new configurations and processes to remove both organic matter and pollutants. In current WWTPs, to modify the operational conditions of existing units reveals itself as possibly the most economical way to decrease N2O and CO2 emissions without deterioration of effluent quality. …”
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    Article
  2. 4622

    Effects of ozone and GAC on the removal of acetylsalicylic acid by Oussama Khemis, Gabriel Racovițeanu, Elena Vulpașu

    Published 2025-01-01
    “…The treatment processes used to eliminate pharmaceutical pollutants are limited, and only some areeffective in removing certain pharmaceutical substances. …”
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    Article
  3. 4623

    A Lifecycle Analysis of a Floating Power Plant Using Biomethane as a Drop-In Fuel for Cold Ironing of Vessels at Anchorage by George Mallouppas, Angelos Ktoris, Elias Ar. Yfantis, Sotiris Petrakides, Marios Drousiotis

    Published 2025-01-01
    “…Eleven impact scenarios are evaluated in terms of CO<sub>2</sub> and harmful pollutants (SO<sub>x</sub>, CO, PM<sub>10</sub>, PM<sub>2.5</sub>, NMVOC, and NO<sub>x</sub>). …”
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  4. 4624

    Doxycycline Degradation by the Oxidative Fenton Process by Alexandre A. Borghi, Milena F. Silva, Saleh Al Arni, Attilio Converti, Mauri S. A. Palma

    Published 2015-01-01
    “…This antibiotic could be degraded by the so-called Fenton process, consisting in the oxidation of organic pollutants by oxygen peroxide (H2O2) in the presence of Fe2+. …”
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    Article
  5. 4625

    Industrial Recycling of Scrap Copper Cables and Wires: Combining Cold and Hot Treatments for Maximum Recovery and Minimal Emissions by O. Choukri, E. Mohsine, S. Taibi

    Published 2024-12-01
    “…The process combines cold and hot treatments to maximise metal recovery while minimising polluting emissions. Initially, the cables are stripped and the PVC sheaths and other components are separated. …”
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    Article
  6. 4626

    Flow-Field Characteristics of High-Temperature Annular Buoyant Jets and Their Development Laws Influenced by Ventilation System by Yi Wang, Yanqiu Huang, Jiaping Liu, Hai Wang, Qiuhan Liu

    Published 2013-01-01
    “…The flow-field characteristics of high-temperature annular buoyant jets as well as the development laws influenced by ventilation system were studied using numerical methods to eliminate the pollutants effectively in this paper. The development laws of high-temperature annular buoyant jets were analyzed and compared with previous studies, including radial velocity distribution, axial velocity and temperature decay, reattachment position, cross-section diameter, volumetric flow rate, and velocity field characteristics with different pressures at the exhaust hood inlet. …”
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  7. 4627

    Exposure to nano-polystyrene during pregnancy leads to Alzheimer's disease-related pathological changes in adult offspring by Fengxu Wang, Jin Wang, Na Luo, Yonghua Luo, Zhengnan Gao, Ye Cui, Mengna Jiang, Zhaoping Shen, Jing Xiao, Peng Xue, Xiaoke Wang, Shali Yu, Qiyun Wu, Xinyuan Zhao

    Published 2025-01-01
    “…Nanoplastics are common environmental pollutants. As of now, research has yet to explore how exposure to nanomaterials during gestation might influence the risk of developing Alzheimer's disease (AD) in offspring. …”
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    Article
  8. 4628

    Ambient Ozone Exposure in Czech Forests: A GIS-Based Approach to Spatial Distribution Assessment by I. Hůnová, J. Horálek, M. Schreiberová, M. Zapletal

    Published 2012-01-01
    “…Ambient ozone (O3) is an important phytotoxic pollutant, and detailed knowledge of its spatial distribution is becoming increasingly important. …”
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  9. 4629

    Electrochemical Detection of Cadmium Using a Bismuth Film Deposited on a Brass Electrode by Milan B. Radovanović, Marija B. Petrović Mihajlović, Ana T. Simonović, Žaklina Tasić, Milan M. Antonijević

    Published 2024-12-01
    “…Cadmium is one of the most dangerous pollutants found in the environment, where it exists mainly due to human activities. …”
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    Article
  10. 4630

    Highly sensitive, responsive, and selective iodine gas sensor fabricated using AgI-functionalized graphene by Zhuo Chen, Qiong Lei, Yinchang Ma, Jinrong Wang, Yuan Yan, Jun Yin, Jiaqiang Li, Jie Shen, Guanxing Li, Tingting Pan, Xinglong Dong, Bambar Davaasuren, Yaping Zhang, Jefferson Zhe Liu, Jun Tao, Yu Han

    Published 2025-01-01
    “…Abstract Radioactive molecular iodine (I2) is a critical volatile pollutant generated in nuclear energy applications, necessitating sensors that rapidly and selectively detect low concentrations of I2 vapor to protect human health and the environment. …”
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    Article
  11. 4631

    Investigation and evaluation of the efficiency of palm kernel oil extract for corrosion inhibition of brass artifacts by Mohamed M. Megahed, Eman AbdElRhiem, Wesam Atta, Nabil Abdel Ghany, Mohamed Abdelbar

    Published 2025-02-01
    “…Abstract Brass (Cu–Zn alloy) used in the crescent of the Al-Maradani Mosque pulpit is subjected to corrosion under certain conditions, such as exposure to polluted air, oxidizing acids, and compounds containing sulphur or ammonia. …”
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  12. 4632

    Fast Determination of the Main Reduced Sulfur Species in Aquatic Systems by a Direct and Second-Derivative Spectrophotometric Method by Sébastien Dupraz, Bénédicte Ménez, François Guyot

    Published 2019-01-01
    “…Accordingly, this method represents a very robust alternative in terms of cost and rapidity for the quantification of reduced sulfur species in different aquatic environments, from freshwaters to saline and polluted systems.…”
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  13. 4633

    Analysis of toxicity and mechanisms of busulfan in non-obstructive azoospermia: A genomic and toxicological approach integrating molecular docking, single-cell sequencing, and expe... by Yanggang Hong, Qichao Yuan, Yi Wang, Deqi Wang, Xiaoju Guan, Congde Chen

    Published 2025-02-01
    “…Environmental pollutants, including chemical contaminants, heavy metals, and pesticides, have been linked to adverse effects on male reproductive health, particularly sperm quality. …”
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    Article
  14. 4634

    Determination of Interesting Toxicological Elements in PM2.5 by Neutron and Photon Activation Analysis by Pasquale Avino, Geraldo Capannesi, Francesco Lopez, Alberto Rosada

    Published 2013-01-01
    “…The levels of artificial elements are sometimes less than those in other countries, suggesting a less polluted general situation for Central Italy. However, for a few elements (e.g., Pb) the levels measured are only slight lower than those proposed as air ambient standard.…”
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  15. 4635

    Pilot-Scale Investigation of Forward/Reverse Osmosis Hybrid System for Seawater Desalination Using Impaired Water from Steel Industry by Hanaa M. Ali, Hanaa Gadallah, Sahar S. Ali, Rania Sabry, A. G. Gadallah

    Published 2016-01-01
    “…Finally, FO/RO system was tested on continuous operation for 15 hrs and it was demonstrated that no pollutant was detected neither in draw solution nor in RO permeate after the end of operating time.…”
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  16. 4636

    Methodology for Measuring Mobility Emissions with High Spatial Resolution: Case Study in Valencia, Spain by Carlos Jiménez García, María Joaquina Porres de la Haza, Eloina Coll Aliaga, Victoria Lerma-Arce, Edgar Lorenzo-Sáez

    Published 2025-01-01
    “…Climate change is a major global issue because transportation is a major source of pollutants and greenhouse gases that affect human health and air quality. …”
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  17. 4637

    The Impact of Variable Inlet Mixture Stratification on Flame Topology and Emissions Performance of a Premixer/Swirl Burner Configuration by P. Koutmos, G. Paterakis, E. Dogkas, Ch. Karagiannaki

    Published 2012-01-01
    “…The combined effort contributed to the identification of optimum configurations in terms of fuel consumption and pollutants emissions and to the delineation of important controlling parameters and limiting fuel-air mixing conditions.…”
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  18. 4638

    Exploring heavy metal dynamics and risks from dust and soil in urban cities of Jharkhand, India by Arpita Roy, Tanushree Bhattacharya, Mala Kumari, Abhishek Kumar

    Published 2024-12-01
    “…Across cities and seasons, Zn, Cu, and Pb were the most common pollutants. Indoor dust showed higher metal concentrations than street dust and soil, suggesting their indoor origins. …”
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  19. 4639

    Measurement and Analysis of PM10 and PM2.5 from Chimneys of Coal-fired Power Plants Using a Light Scattering Method by Dongho Shin, Younghun Kim, Kee-Jung Hong, Gunhee Lee, Inyong Park, Hak-Joon Kim, Yong-Jin Kim, Bangwoo Han, Jungho Hwang

    Published 2022-01-01
    “…Abstract Aerial pollutants emitted from the stacks of coal-fired power plants are considered a major source of fine particulate matter released into the atmosphere. …”
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  20. 4640

    Mechanism of mineral phase transformation in preparing aluminum alloy by electrolysis of molten salt from aluminum alloy dross by Zhengping Zuo, Wenfen Wu, Jianbo Zhang, Zhanbing Li, Fengqin Liu, Shaopeng Li

    Published 2025-01-01
    “…Moreover, other valuable components entered the aluminum alloy, no other pollutants were generated, and the overall recovery rate was more than 95 %. …”
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