Showing 101 - 120 results of 847 for search '"aromaticity"', query time: 0.07s Refine Results
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    Methanol Aromatization over Zn and Ce Modified Hierarchical ZSM-5 Catalysts: Effect of Ce as a Promoter by Zhenhao Wei, Yufan Ji, Yiping Huang, Jingjing Huang, Yunguo Huang, Changhai Yue, Junzhou Li, Mingwei Tang, Yunfang Liu, Hanfei Liu, Hao Zhu, Kai Zhu, Fan Yang, Xuedong Zhu

    Published 2022-01-01
    “…Consequently, compared to 2% Zn/HZ, 2% Zn-0.6% Ce/HZ exhibited higher aromatic selectivity and longer catalyst lifetime.…”
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  7. 107

    Detection of gene clusters for biodegradation of alkanes and aromatic compounds in the Rhodococcus qingshengii VKM Ac-2784D genome by Yu. A. Markova, I. S. Petrushin, L. A. Belovezhets

    Published 2023-06-01
    “…The alkane destruction genes are represented by two clusters and five separate alkB genes. The destruction of aromatic compounds involves two stages, namely central and peripheral. …”
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    Article
  8. 108

    Optimization and Validation of Thermal Desorption Gas Chromatography-Mass Spectrometry for the Determination of Polycyclic Aromatic Hydrocarbons in Ambient Air by Iñaki Elorduy, Nieves Durana, José Antonio García, María Carmen Gómez, Lucio Alonso

    Published 2018-01-01
    “…This work describes the optimization of TD-GC/MS for the measurement of airborne polycyclic aromatic hydrocarbons (PAHs) in particulate phase. …”
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  9. 109

    Essential Oils of Aromatic and Medicinal Plants as Botanical Biocide for Management of Coconut Eriophyid Mite (Aceria guerreronis Keifer) by Susmita Patnaik, Kadambini Rout, Sasmita Pal, Prasanna Kumar Panda, Partha Sarathi Mukherjee, Satyabrata Sahoo

    Published 2011-01-01
    “…The present study investigated the efficiency of essential oils extracted from different aromatic and medicinal plant sources on Aceria guerreronis Keifer, one of the serious pests of coconut. …”
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    Article
  10. 110

    Critical Effects of Smoking Parameters on the Levels of Polycyclic Aromatic Hydrocarbons in Traditionally Smoked Fish and Meat Products in Finland by Mirja Hokkanen, Ulla Luhtasela, Pirkko Kostamo, Tiina Ritvanen, Kimmo Peltonen, Marika Jestoi

    Published 2018-01-01
    “…Eighty fish products and 62 meat products were sampled and analysed in Finland, in the year of 2012 for four marker polycyclic aromatic hydrocarbons (PAH4) with an accredited gas chromatography-tandem mass spectrometry method. …”
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    Quantification of Polycyclic Aromatic Hydrocarbons in Wetlands in Aja-Pessu and Environs (Oil Bearing Communities) Warri South Delta, Nigeria by C. Ogwu, V. Ideh, J. Ogana, O. M. Adinkwu

    Published 2025-01-01
    Subjects: “…polycyclic aromatic hydrocarbons; wetland contamination; pen aquaculture; adoption; job creation…”
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    Determination of Selected Polycyclic Aromatic Compounds in Particulate Matter Samples with Low Mass Loading: An Approach to Test Method Accuracy by Susana García-Alonso, Rosa María Pérez-Pastor, Víctor Archilla-Prat, David Sanz-Rivera, Enrique Rojas-García, Gaizka Aragón-Urrengoetxea, Jesús Javier Rodríguez-Maroto

    Published 2017-01-01
    “…A miniaturized analytical procedure to determine selected polycyclic aromatic compounds (PACs) in low mass loadings (<10 mg) of particulate matter (PM) is evaluated. …”
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    Exploration of alcohol dehydrogenase EutG from Bacillus tropicus as an eco-friendly approach for the degradation of polycyclic aromatic compounds by Muhammad Naveed, Fatima Iqbal, Tariq Aziz, Ayesha Saleem, Tayyab Javed, Mahrukh Afzal, Muhammad Waseem, Metab Alharbi, Thamer H. Albekairi

    Published 2025-01-01
    “…Abstract Polycyclic aromatic compounds (PACs) are pervasive environmental contaminants derived from diverse sources including pyrogenic (e.g., combustion processes), petrogenic (e.g., crude oil), and biological origins. …”
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  19. 119

    A High Throughput Method for Measuring Polycyclic Aromatic Hydrocarbons in Seafood Using QuEChERS Extraction and SBSE by Edward A. Pfannkoch, John R. Stuff, Jacqueline A. Whitecavage, John M. Blevins, Kathryn A. Seely, Jeffery H. Moran

    Published 2015-01-01
    “…National Oceanic and Atmospheric Administration (NOAA) Method NMFS-NWFSC-59 2004 is currently used to quantitatively analyze seafood for polycyclic aromatic hydrocarbon (PAH) contamination, especially following events such as the Deepwater Horizon oil rig explosion that released millions of barrels of crude oil into the Gulf of Mexico. …”
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    Variations of microbiota and metabolites in rhizosphere soil of Carmona microphylla at the co-contaminated site with polycyclic aromatic hydrocarbons and heavy metals by Ying Zhang, Fanghan Qian, Yanyu Bao

    Published 2025-01-01
    “…In this study, an operating ink factory site co-contaminated with polycyclic aromatic hydrocarbons (PAHs, mild to moderate pollution level) and heavy metals (HMs, heavy pollution level) was selected and screened for native vegetation, Carmona microphylla. …”
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