Showing 3,521 - 3,540 results of 3,984 for search '"pollutant"', query time: 0.12s Refine Results
  1. 3521

    <i>Artemisia herba</i>-<i>alba</i> Essential Oil: Chemical Composition, Phytotoxic Activity and Environmental Safety by Beáta Baranová, Daniela Gruľová, Flavio Polito, Vincent Sedlák, Mária Konečná, Marta Mydlárová Blaščáková, Ismail Amri, Vincenzo De Feo, Janka Poráčová

    Published 2025-01-01
    “…The prolonged use of synthetic pesticides causes problems of environmental pollution, the possible alteration of agricultural products and problems for human health. …”
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  2. 3522

    A Facile Route to the Preparation of Highly Uniform ZnO@TiO2 Core-Shell Nanorod Arrays with Enhanced Photocatalytic Properties by Yuanyuan Zhao, Peifei Tong, Dong Ma, Bing Li, Qinzhuang Liu, San Chen, Yongxing Zhang

    Published 2017-01-01
    “…The improved photocatalytic activity could be attributed to the core-shell structure, which can effectively reduce the recombination rate of electron-hole pairs, significantly increase the optical absorption range, and offer a high density of surface active catalytic sites for the decomposition of organic pollutants. In addition, it is very easy to separate or recover ZnO@TiO2 core-shell nanorod array catalysts when they are used in water purification processes.…”
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  3. 3523
  4. 3524

    Monitoring of the Gasoline Oxygenate MTBE and BTEX Compounds in Groundwater in Catalonia (Northeast Spain) by J. Fraile, J.M. Niaerola, L. Olivella, M. Figueras, A. Ginebreda, M. Vilanova, D. Barcela

    Published 2002-01-01
    “…Most of them were related to leakage from underground tanks in petrol service stations, while the remaining three corresponded respectively to chemical industrial pollution of undetermined origin and to a leak from high-ground petrol tanks in petrochemical refinery factories. …”
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  5. 3525

    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
  6. 3526

    Performance optimization of solar still employing red-bricks as sensible heat storage material and interfacial evaporation area by S. Mankai, S. Chemkhi, J. Madiouli, F. Ouled Saad, I. Shigidi, J. Sghaier

    Published 2025-02-01
    “…Freshwater productivity by solar desalination offers promising solutions for using clean energy, reducing environmental pollution and being cost-effective. However, solar stills require energy storage and evaporation rate improvement to overcome global water demand. …”
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    Article
  7. 3527

    Biochar impact on physiological and biochemical attributes of Spinach (Spinacia oleracea L.) in nickel contaminated soil by U. Younis, M. Athar, S.A. Malik, M.H. Raza Shah, S. Mahmood

    Published 2015-07-01
    “…The results exposed significant decrease in growth, photosynthetic, physiological, and biochemical traits of S. oleracea when grown in Ni-polluted soil. However, this decrease was less pronounced in CSB amended soil.  …”
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  8. 3528

    Bisphenol S impairs oocyte quality by inducing gut microbiota dysbiosis by Jiaming Zhang, Xiaoxia Yu, Weidong Li, Yunjing Jiang, Liangran Zhang, Shunxin Wang

    Published 2025-01-01
    “…Overall, this study not only demonstrates that BPS exposure impairs the intestine and oocytes by inducing dysbiosis of the gut microbiota but also develops a preventive strategy.IMPORTANCEOocyte development is vulnerable to stimulation by intrinsic and extrinsic factors, particularly many environmental pollutants and chemicals in daily life. The reproductive toxicity of bisphenol S has been of great concern, although it is widely used as a safe substitute for its analog bisphenol A. …”
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  9. 3529

    Mycorrhizal fungi mitigate cadmium leaching losses by decreasing the inorganic cadmium proportion in soil solutions by Wei Li, Jiong Wu, Jie Yan, Xinran Liang, Xiaoyi Li, Yongmei He, Bo Li, Fangdong Zhan

    Published 2025-01-01
    “…Structural equation analysis revealed that the GRSP and LMWOAs were the primary factors driving the potential of AMF to reduce Cd leaching loss from polluted soil. The adsorption of Cd ions by quartz sand increased with the application of GRSP and LMWOAs, which resulted in a 27.6 %–69.5 % reduction in Cd leaching loss in the sand column. …”
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  10. 3530

    Bio-indicator Bacteria Levels in Riva Stream, an Important Stream in İstanbul, Türkiye by Serap Koşal Şahin, Selma Dilara Karaman Baş, Meryem Öztaş, Gülşen Altuğ, Pelin Saliha Çiftçi Türetken

    Published 2024-03-01
    “…Bacterial pollution is the presence of harmful bacteria in aquatic ecosystems, which can cause health problems if ingested. …”
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    Article
  11. 3531

    Integrated Assessment of Productive, Environmental, and Social Performances of Adopting Low-Protein Diets Technology for Laying Hens by Dongsheng Li, Xiaoying Zhang, Zhiyang Zhao, Siqi Wang, Jing Wang, Hongliang Wang

    Published 2025-01-01
    “…China, the world’s largest egg producer, faces challenges of protein feed shortages and nitrogen pollution from manure. Low-protein diets (LPDs) offer potential solutions, but their adoption by small-scale farmers is uncertain. …”
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  12. 3532

    Environmental DNA-based assessment of multitrophic biodiversity in a typical river located in the Loess Plateau, China: Influence of PAHs and suspended sediments by Qian Li, Yulu Tian, Yongrong Hao, Chengkai Qu, Rungnapa Tagun, Hisato Iwata, Jiahua Guo

    Published 2025-01-01
    “…Polycyclic aromatic hydrocarbon (PAH) pollution and high suspended sediment (SS) contents are significant anthropogenic and natural stressors that threaten aquatic biodiversity. …”
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  13. 3533

    The Evaluation of Thermodynamics and Environmental Impact of Waste Heat Recovery System Using Alternative Refrigerants by Aisyah Nyayu, Mukhtar Ariyadi Hifni, Ayu Putri Pratiwi Ilham, Sugiyanto, Fuadi Robith

    Published 2025-01-01
    “…Diesel engines play a critical role in numerous sectors due to their robustness and efficiency but contribute significantly to environmental pollution through exhaust emissions. These emissions contain substantial thermal energy, which, if not harnessed, exacerbates air quality issues and global climate change. …”
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  14. 3534

    Microplastics in freshwaters: Comparing effects of particle properties and an invertebrate consumer on microbial communities and ecosystem functions by Ze Hui Kong, Tong Liu, Francis J. Burdon, Amélie Truchy, Martyn Futter, Mirco Bundschuh, Rachel Hurley, Stefan Bertilsson, Brendan G. Mckie

    Published 2025-01-01
    “…Nevertheless, the number of MP effects detected highlights the need for further investigations of interactions between MPs and other environmental drivers, to more thoroughly assess the risks of MP pollution for freshwater ecosystems.…”
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  15. 3535

    The high-resolution global shipping emission inventory by the Shipping Emission Inventory Model (SEIM) by W. Yi, X. Wang, T. He, H. Liu, Z. Luo, Z. Lv, K. He

    Published 2025-01-01
    “…Concerning the major air pollutants and greenhouse gases, global ships emitted <span class="inline-formula">847.2×10<sup>6</sup></span> t of CO<span class="inline-formula"><sub>2</sub></span>, <span class="inline-formula">2.3×10<sup>6</sup></span> t of SO<span class="inline-formula"><sub>2</sub></span>, <span class="inline-formula">16.1×10<sup>6</sup></span> t of NO<span class="inline-formula"><sub><i>x</i></sub></span>, 791.2 kt of CO, 737.3 kt of HC (hydrocarbon), 415.5 kt of primary PM<span class="inline-formula"><sub>2.5</sub></span>, 61.6 kt of BC (black carbon), 210.3 kt of CH<span class="inline-formula"><sub>4</sub></span>, and 45.1 kt of N<span class="inline-formula"><sub>2</sub></span>O in 2021, accounting for 3.2 % of SO<span class="inline-formula"><sub>2</sub></span>, 14.2 % of NO<span class="inline-formula"><sub><i>x</i></sub></span>, and 2.3 % of CO<span class="inline-formula"><sub>2</sub></span> emissions from all global anthropogenic sources, based on the Community Emissions Data System (CEDS). …”
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  16. 3536
  17. 3537

    Repairable electronic products for the circular economy: a review of design for repair features, practices and measures to contrast obsolescence by Nataliia Roskladka, Gianmarco Bressanelli, Nicola Saccani, Giovanni Miragliotta

    Published 2025-01-01
    “…Abstract The current linear economy, with its “take-make-dispose” approach, has led to an unprecedented level of waste generation related to the end-of-life of electronics products, entailing huge impacts on climate change, pollution and resource depletion. Against this trend, product repairability is a preferred Circular Economy strategy to extend product lifespan and contrast obsolescence. …”
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  18. 3538

    Column Study for Adsorption of Copper and Cadmium Using Activated Carbon Derived from Sewage Sludge by Najib Al-mahbashi, S.R.M Kutty, A.H. Jagaba, Ahmed Al-Nini, Mujahid Ali, A.A.H. Saeed, A.A.S Ghaleb, Upaka Rathnayake

    Published 2022-01-01
    “…Among the water-polluting substances, heavy metals stand out due to their carcinogenic and toxic effects on the creatures and environment. …”
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  19. 3539

    An Investigation of Presumptive Synergism of Oil Palm Bunch Ash and Sawdust Amendments in Remediation of crude oil Spiked Soil by Ejikeme Albert, Di Anyanwu

    Published 2016-05-01
    “…TA was left in its natural state while the others were each polluted with 6.7% v/w of crude oil. TB was not given any remediation amendment. …”
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  20. 3540

    Groundwater Aquifer Vulnerability Assessment using a Dar-Zarrouk Parameter in a Proposed Aboru Residential Estate, Lagos State, Nigeria by M.A. Ayuk

    Published 2020-01-01
    “…As such, the establishment of the proposed service facilities in the study area is strongly discouraged as the nature of their operations has a high potential to contaminate and eventually pollute the sub-surface aquifers on the long-run. …”
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