Showing 41 - 60 results of 169 for search '"sulphur"', query time: 0.04s Refine Results
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    Active and Uncontrolled Asthma Among Children Exposed to Air Stack Emissions of Sulphur Dioxide from Petroleum Refineries in Montreal, Quebec: A Cross-Sectional Study by Leylâ Deger, Céline Plante, Louis Jacques, Sophie Goudreau, Stéphane Perron, John Hicks, Tom Kosatsky, Audrey Smargiassi

    Published 2012-01-01
    “…BACKGROUND: Little attention has been devoted to the effects on children’s respiratory health of exposure to sulphur dioxide (SO2) in ambient air from local industrial emissions. …”
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    Exogenous Application of Thidiazuron, Carbaryl, Ethephon, and Lime Sulphur Promotes Flower Abscission and Suppresses Tea Pests in the Tea Plant <i>Camellia sinensis</i> (L.)... by Meina Jin, Xiaoyue Lun, Ruirui Zhang, Yu Zhang, Xiangzhi Zhang, Feiyu Guan, Liping Wang, Yiheng Ying, Zhengqun Zhang, Xiuxiu Xu

    Published 2025-01-01
    “…Therefore, the effects of thidiazuron, carbaryl, ethephon, and lime sulphur on flower buds and flower abscission in tea plants were investigated. …”
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    Biofortification of Spring Barley Grain with Microelements through Sulfur Fertilization by Bożena Barczak, Magdalena Jastrzębska, Marta K. Kostrzewska

    Published 2019-01-01
    “…In a three-year single-factor field experiment setup on luvisols with low content of sulphur, the following fertilizers were tested: ammonium sulphate, potassium sulphate, and Wigor S (80% elemental sulphur and 20% bentonite). …”
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  13. 53

    Characterization of Some Nigerian Coals for Power Generation by M. Chukwu, C. O. Folayan, G. Y. Pam, D. O. Obada

    Published 2016-01-01
    “…Based on results of tests carried out, Amansiodo coal is a bituminous, low sulphur, and medium ash coal, while Owukpa coal is a subbituminous A, low sulphur, low ash coal rich in huminites, Odagbo coal is a subbituminous B, medium sulphur, low ash coal rich in huminites, Ezimo coal is a subbituminous C, low sulphur, high ash coal, and Inyi coal is a subbituminous C, low sulphur, high ash coal. …”
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  14. 54

    Numerical Solution of Binary Liquid-Phase Adsorption onto Porocel Clay Using Linear, Freundlich and Langmuir Isotherms by Olaosebikan A. Olafadehan, Alfred A. Susu

    Published 2005-04-01
    “…Again, for the Freundlich isotherm, the structure of the profiles exhibited a highly pronounced maximum for sulphur. An experimental breakthrough time of 8 h was also predicted for both aromatics and sulphur compounds using the non-linear Freundlich and Langmuir isotherms.…”
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  15. 55

    Laboratory and field efficacy of natural products against the invasive pest Halyomorpha halys and side effects on the biocontrol agent Trissolcus japonicus by Elena Chierici, Elisa Marchetti, Adriana Poccia, Antonio Russo, Vito Antonio Giannuzzi, Lorenzo Governatori, Luca Zucchi, Gabriele Rondoni, Eric Conti

    Published 2025-02-01
    “…Calcium polysulfide, azadirachtin and sulphur achieved more than 50% mortality. All treatments except azadirachtin and kaolin had negative effects on T. japonicus, with mortality exceeding 80% for calcium polysulfide and sulphur. …”
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  16. 56

    Structural and Optical Properties of In2S3 Thin Films Prepared by Flash Evaporation by K. Bouabid, A. Ihlal, A. Outzourhit, E. L. Ameziane

    Published 2004-01-01
    “…The energy dispersive X-ray (EDX) analysis reveals that the sulphurized films are nearly stoichiometric and those annealed in vacuum are sulphur deficient. …”
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    Bacterial desulphurization of coal from mine CSA Most by Fecko P., Sitavancova Z., Cvesper L., Cablik V.

    Published 2006-01-01
    “…Applying bacterial leaching it is possible to remove from 24 to 40% of total sulphur and from 20 to 37% of pyritic sulphur from the coals.…”
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    Multiple Focal Nodular Hyperplasia and Steatohepatitis: Atypical Imaging Characteristics by Robert P Myers, Dónal Downey, Subrata Chakrabarti, Paul J Marotta

    Published 2001-01-01
    “…A 99mtechnetium-labelled sulphur colloid scan, however, revealed areas of increased uptake consistent with multiple focal nodular hyperplasia. …”
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    Components and predictability of pollutants emission intensity by Z. Farajzadeh, M.A. Nematollahi

    Published 2023-04-01
    “…The examined pollutants were far beyond carbon dioxide, including nitrogen oxides, sulphur dioxide, and carbon monoxide, emitted from energy product consumption. …”
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    Multimodel Anomaly Identification and Control in Wet Limestone-Gypsum Flue Gas Desulphurization System by Xiaoli Li, Quanbo Liu, Kang Wang, Fuqiang Wang, Guimei Cui, Yang Li

    Published 2020-01-01
    “…Sulphur dioxide, as one of the most common air pollutant gases, brings considerable numbers of hazards on human health and environment. …”
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