Showing 681 - 700 results of 847 for search '"aromaticity"', query time: 0.04s Refine Results
  1. 681

    Methane Adsorption in Anthracite Coal under Different Pressures and Temperatures—A Study Combining Isothermal Adsorption and Molecular Simulation by Tieya Jing, Jian Zhang, Mingyu Zhu, Wentao Zhao, Juan Zhou, Yulong Yin

    Published 2023-01-01
    “…The results show that the carbon skeleton of coal sample is mainly composed by aromatic carbon (72%), followed by aliphatic carbon structure (14.2%). …”
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    Article
  2. 682

    Removal Characteristics of Organic Pollutants from Eutrophic Raw Water by Biological Pretreatment Reactors by Guangcan Zhu, Zhonglian Yang, Xiwu Lu

    Published 2016-01-01
    “…Only 35.2% of polycyclic aromatic hydrocarbons (PAHs) could be removed by CSBR with initial concentration of 21.5 μg/L. …”
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    Article
  3. 683

    Antibacterial activity of palm heart extracts collected from Iraqi Phoenix dactylifera L by Sameer Mohammed Yaseen, Hussein Adil Abid, Anwar Ali Kadhim, Entesar Emhamed Aboglida

    Published 2019-12-01
    “…Phytochemical analyses have revealed the presence of steroids, alkaloids, pseudotannins, glycosides, carbohydrates, and aromatic amino acids. Finally, these findings indicate the activity of the heart of palm to fight germs, further studies may also be needed …”
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    Article
  4. 684

    Efficient ZrO(NO3)2.2H2O Catalyzed Synthesis of 1H-Indazolo[1,2-b] phthalazine-1,6,11(13H)-triones and Electronic Properties Analyses, Vibrational Frequencies, NMR Chemical Shift A... by Forozan Piryaei, Nahid Shajari, Hooriye Yahyaei

    Published 2020-01-01
    “…The synthesis of 1H-indazolo[1,2-b]phthalazine-1,6,11(13H)-trione derivatives, using one-pot three-component condensation reaction of 3-nitrophthalic anhydride, hydrazine monohydrate, dimedone, and aromatic aldehydes in the presence of ZrO(NO3)2.2H2O as the novel catalyst and in reflux conditions in EtOH was reported. …”
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    Article
  5. 685

    Promotion of healthy eating patterns among employees of a primary health care unit by Paula Martins Horta, Luana Caroline dos Santos, Roseli Gomes de Andrade

    Published 2014-07-01
    “…Six weekly activities relating to food and nutrition education were carried out and their themes were: food groups and healthy eating; physical activity practice and adequate water ingestion; milk and dairy and the importance of calcium; fruits and the importance of using whole foods; nutritional labeling, whole grains and diet vs. light; sodium consumption and aromatic herbs. Posters and murals were presented, food degustation was promoted, folders were given and giveaways promoted. …”
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    Article
  6. 686

    Effects of Purple Rice and Morchella esculenta Powder Substitution on the Quality of Dough and Bread by Yuyue QIN, Hongda YU, Kejun CHEN, Guiguang CHENG, Jiliang ZHANG, Thanapop SOTEYOME

    Published 2025-02-01
    “…The electronic nose test revealed that the flavor substances were mainly alcohols, aromatics, aliphatic hydrocarbons, and esters, and the bread was rich in flavor. …”
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  7. 687

    Effects of <i>Lactiplantibacillus plantarum</i> on Metabolites and Flavors in Synthetic Microbiota During Baijiu Fermentation by Chunyue Yan, Xurui Chen, Quan Liu, Tengyu Xu, Qian Zhang, Xueli Jin, Bei Liao, Xiong Chen, Xin Li

    Published 2024-12-01
    “…Our results demonstrated that the concentrations of ethyl lactate and other volatile aromatic compounds increased in all fermentation protocols where <i>L. plantarum</i> was added. …”
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  8. 688

    Functional Characterization of Sesquiterpene Synthase from Polygonum minus by Su-Fang Ee, Zeti-Azura Mohamed-Hussein, Roohaida Othman, Noor Azmi Shaharuddin, Ismanizan Ismail, Zamri Zainal

    Published 2014-01-01
    “…Polygonum minus is an aromatic plant, which contains high abundance of terpenoids, especially the sesquiterpenes C15H24. …”
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  9. 689
  10. 690

    Tumor organoids in cancer medicine: from model systems to natural compound screening by Rong Cong, Can Lu, Xinying Li, Zhijie Xu, Yaqin Wang, Shusen Sun

    Published 2025-12-01
    “…These self-assembled 3D cell clusters closely replicate the histopathological, genetic, and phenotypic characteristics of primary tissues, making them invaluable tools in cancer research and drug screening.Objective This review addresses the challenges in developing in vitro models that accurately reflect tumor heterogeneity and explores the application of tumor organoids in cancer research, with a specific focus on the screening of natural products for antitumor therapies.Methods This review synthesizes information from major databases, including Chemical Abstracts, Medicinal and Aromatic Plants Abstracts, ScienceDirect, Google Scholar, Scopus, PubMed and Springer Link. …”
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  11. 691

    Complex cure kinetics of self-healing copolyester vitrimers via isothermal thermogravimetric analysis by Louis O. Vaught, Jacob L. Meyer, Omar El Arwadi, Tanaya Mandal, Ahmad Amiri, Mohammad Naraghi, Andreas A. Polycarpou

    Published 2025-02-01
    “…In this work, a compound isothermal TGA methodology is developed to study the cure process of high-performance vitrimers known as Aromatic Thermosetting coPolyesters (ATSP). By fitting observed mass loss to a nondimensional phenomenological model with generalized terms and introducing additional nonphysical terms to account both known and suspected non-cure behaviors, changes in cure kinetics were evaluated across a wide range of temperatures (210°C–380 °C). …”
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  12. 692

    Effects of Essential Oils as Antioxidant and Cryoprotective Agents in Improving Frozen and Thawed Human Sperm Criteria by Hamza Goujet, Ismail Kaarouch, Abderrahim Malki, Modou Mamoune Mbaye, Rosalie Cabry, Noureddine Louanjli, Taha Rhouda, Moncef Benkhalifa

    Published 2025-01-01
    “…However, the freezing-thawing process can negatively influence both the quantity and the quality of spermatozoa, mainly due to an excessive production of reactive oxygen species and/or an impaired antioxidant defense system in sperm. Aromatic and medicinal plants synthesize essential oils with antioxidant proprieties as a part of their ecological adaptation to environmental stress, thanks to their rich bioactive phytochemical components. …”
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  13. 693

    Self-assembled biodegradable herbal-based nanoflower decorative magnesium implants combine therapy with bone regeneration by Huihui Du, Dongdong Zhang, Kui Xue, Limin Ma, Ru Xu, Ji Tan, Feng Peng, Xuanyong Liu

    Published 2025-01-01
    “…The Cur-Fe nanoflower coating exhibits unique degradation characteristics, as curcumin gradually decomposes into ferulic acid, aromatic aldehyde and other antibacterial substances, and the coating spontaneously converts into FeOOH nanosheets, ensuring the corrosion resistance of Mg-based implants. …”
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  14. 694

    Mature Tiankengs are biodiversity hotspots of soil microorganisms in the karst region by Junbo Yang, Xiaohui Wang, Keyi Wang, Danjuan Zeng, Ling Mo, Shuai Li, Baozhu Fang, Bhagwan Rekadwad, Wenjun Li, Gaozhong Pu

    Published 2025-01-01
    “…The microbial functions of human pathogenic, aromatic compounds and plastic degradation associated were higher in Tiankeng than in the outside. …”
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  15. 695

    Quantifying primary oxidation products in the OH-initiated reaction of benzyl alcohol by R. S. Buenconsejo, S. M. Charan, J. H. Seinfeld, J. H. Seinfeld, P. O. Wennberg, P. O. Wennberg

    Published 2025-02-01
    “…Insights from the present study can help elucidate the chemistry of other atmospherically relevant aromatic compounds, especially those found in VCPs.…”
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  16. 696

    pH‐Dependent Assembly and Stability of Toll‐Like Receptor 3/dsRNA Signaling Complex: Insights from Constant pH Molecular Dynamics and Metadynamics Simulations by Penghui Li, Mingsong Shi, Yibo Wang, Qiong Liu, Xiubo Du, Xiaohui Wang

    Published 2025-01-01
    “…Surprisingly, TLR3 can shift the pKa values of key histidines from their model pKa of 6.5, increasing protonation likelihood and enhancing ligand binding. Notably, the aromatic residue Phe84, located within the dsRNA binding site [His39⁺–His60⁺–Phe84–His108⁺], alters the pKa of His60 through cation‐π interactions with its protonated state. …”
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  17. 697

    Oxidation Degradation of Rhodamine B in Aqueous by UV/S2O8 2− Treatment System by Xiaoyang Chen, Zhiyong Xue, Yanlai Yao, Weiping Wang, Fengxiang Zhu, Chunlai Hong

    Published 2012-01-01
    “…Based on the RhB solution changes of the UV-vis absorption intensity during the UV/S2O8 2− treatment, decolorization of RhB accompanied the destruction of aromatic ring structures of RhB molecules.…”
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  18. 698
  19. 699

    Physical, Rheological, And Microsurface Characteristics of High-Viscosity Binder Modified with WMA Agents by Junhui Luo, Yuzhu Yang, Weirong Huang, Cheng Xie, Jiangcai Chen, Haobin Liu, Tianzeng Ren, Xiaofeng Huang

    Published 2022-01-01
    “…The addition of the surface-active warm mixes altered the amounts of four components in bitumen and increased its aromatic content.…”
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  20. 700

    Intermediate pyrolysis of Ficus nitida wood in a fixed-bed reactor: effect of pyrolysis parameters on bio-oil and bio-char yields and properties by Tabal, Amine, Belyazid, Oumayma, Dahman, Hicham, Berrich, Emna, Jeguirim, Mejdi, El Achaby, Mounir, El Harfi, Khalifa, Aboulkas, Adil

    Published 2023-11-01
    “…High quantity of aliphatic, phenolic ketones and aromatic groups are present in the bio-oil, which underlines the need for further upgrading for the bio-oil to be considered as a potential biofuel and valuable chemical product. …”
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    Article