Showing 841 - 847 results of 847 for search '"aromaticity"', query time: 0.06s Refine Results
  1. 841

    Two Novel Compounds Isolated from the Marine Fungal Symbiont of Aspergillus unguis Induce Apoptosis and Cell Cycle Arrest in Breast Cancer Cells: In vitro Study by Bashari MH, Agung MUK, Ariyanto EF, Al Muqarrabun LMR, Salsabila S, Chahyadi A, Rosandy AR, Afifah E, Afni M, Atmaja HE, Putri T, Utami F, Subhan B, Syafrizayanti, Andriani Y, Elfahmi

    Published 2025-01-01
    “…Both compounds share the same basic skeleton and comprise an aromatic ring which is attached to a sulphur-containing, seven-membered ring via an oxygen atom. …”
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  2. 842

    Indoor, outdoor, and personal exposure to PM2.5 and associated health risk in community-dwelling elderly residents in Fuzhou city, 2021: a cross-sectional study by Shuling KANG, Xin LIN, Kan LIN, Baoying LIU, Chuancheng WU, Jianjun XIANG, Jingwen CHEN, Quan ZHOU

    Published 2024-11-01
    “…PM2.5 concentration was measured with the weighing method; polycyclic aromatic hydrocarbons (PAHs) and metal elemental components in collected PM2.5 were determined by ultra-high performance liquid chromatography and inductively coupled plasma mass spectrometry. …”
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  3. 843

    Geological and Geochemical Characteristics of the First Member of the Cretaceous Qingshankou Formation in the Qijia Sag, Northern Songliao Basin, Northeast China: Implication for I... by Fei Xiao, Jianguo Yang, Shichao Li, Fanhao Gong, Jian Zhang, Yulai Yao, Ang Li, Liyan Zhang, Yiming Huang, Fei Su, Yunfeng Bai

    Published 2021-01-01
    “…The saturated hydrocarbon of EOM (extractable organic matter) in K2qn12 and K2qn13 is of higher content than that in K2qn11, while it is the opposite for the aromatic hydrocarbon, nonhydrocarbon, and asphaltene, indicating better oil mobility for K2qn12 and K2qn13. …”
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  4. 844
  5. 845

    基于现行标准实施后市售一级大豆油品质分析 "Quality analysis of commercially available grade 1 soybean oils after the national standard revision" by 陈焱1,王翔宇1,尤梦圆1,刘芯羽1,李晓龙1,孙承国2,王风艳2 " CHEN Yan1, WANG Xiangyu1, YOU Mengyuan1, LIU Xinyu1, LI Xiaolong1, SUN Chengguo2,WANG Fengyan1"

    Published 2025-01-01
    “…The content of polycyclic aromatic hydrocarbons ranged from non-detected to 8.8 μg/kg, with an average value of 4.77 μg/kg, and the content of benzo(a)pyrene ranged from non-detected to 1.4 μg/kg, with an average value of 0.61 μg/kg. …”
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  6. 846

    Understanding summertime peroxyacetyl nitrate (PAN) formation and its relation to aerosol pollution: insights from high-resolution measurements and modeling by B. Hu, B. Hu, B. Hu, N. Chen, N. Chen, R. Li, M. Huang, M. Huang, M. Huang, J. Chen, J. Chen, Y. Hong, Y. Hong, L. Xu, L. Xu, X. Fan, X. Fan, M. Li, M. Li, L. Tong, Q. Zheng, Y. Yang

    Published 2025-01-01
    “…Controlling emissions of VOCs, particularly alkenes, C<span class="inline-formula"><sub>5</sub></span>H<span class="inline-formula"><sub>8</sub></span>, and aromatics, would mitigate PAN pollution. PAN promotes OH and HO<span class="inline-formula"><sub>2</sub></span> while inhibiting the formation of O<span class="inline-formula"><sub>3</sub></span>, RO<span class="inline-formula"><sub>2</sub></span>, NO, and NO<span class="inline-formula"><sub>2</sub></span>. …”
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  7. 847

    Gonadal Histology and Expression Analysis of Sex Characteristic Genes in Grass Carp at Different Ages by Bo QI, Shengjie LI, Jinxing DU, Xiaofang XIAO, Dongyun ZHANG, Tao ZHU, Caixia LEI, Zhijun LIU, Hongmei SONG

    Published 2025-02-01
    “…In most differentiated teleost fish, genes such as dmrt1, sox9, foxl2, amh, and cyp19a1a, are considered the key genes involved in sex regulation. cyp19a1a plays a key role in the gonadal differentiation and ovarian development of teleost fish by aromatizing androgens into estrogen via aromatase activity. …”
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