Showing 621 - 640 results of 11,088 for search '"Chemical ', query time: 0.07s Refine Results
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    Comprehensive comparison on the chemical metabolites and taste evaluation of tea after roasting using untargeted and pseudotargeted metabolomics by Zongde Jiang, Zisheng Han, Mingchun Wen, Chi-Tang Ho, You Wu, Yijun Wang, Na Xu, Zhongwen Xie, Jinsong Zhang, Liang Zhang, Xiaochun Wan

    Published 2022-05-01
    “…Flavonol glycosides including kaempferol-glucose, quercetin-glucose, kaempferol-glucose-rhamnose-glucose, and quercetin-glucose-rhamnose-glucose in roasted teas were also significantly less than non-roasted teas. To study the chemical changes during roasting, tea with a strong astringency was roasted under 80, 100, 120, 140, and 160 °C. …”
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  3. 623

    Exploring the feasibility of near-infrared spectroscopy in analyzing and predicting the chemical and biochemical changes of chitin-amended soils by Ken Abamba Omwange, Ana Chen, Renfu Lu, Carly Daiek, Julie Celini, Yan Liu

    Published 2025-02-01
    “… Chitin, a natural polymer, has been added to soil to enhance plant resistance to pathogens, yet its impact on soil’s chemical and biochemical properties remains unclear. …”
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    Physical and Chemical Properties of Biodiesel Obtained from Amazon Sailfin Catfish (Pterygoplichthys pardalis) Biomass Oil by F. Anguebes-Franseschi, A. Bassam, M. Abatal, O. May Tzuc, C. Aguilar-Ucán, A. T. Wakida-Kusunoki, S. E. Diaz-Mendez, L. C. San Pedro

    Published 2019-01-01
    “…In this work, the production of biodiesel from Amazon sailfin catfish biomass oil is studied. The physical and chemical properties of biofuel produced were evaluated under the specifications of the European standard EN-14214 by using gas chromatography-mass spectrometry, infrared spectroscopy, and atomic absorption spectrometry analyses. …”
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    Numerical Simulations of Chemical-Assisted Steam Flooding in Offshore Heavy Oil Reservoirs after Water Flooding by Wei Zheng, Tingen Fan, Xianhong Tan, Weidong Jiang, Taichao Wang, Haojun Xie

    Published 2021-01-01
    “…Chemical-assisted steam flooding (CASF) is a promising method for heavy oils. …”
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    Chemical Constituents and Combined Larvicidal Effects of Selected Essential Oils against Anopheles cracens (Diptera: Culicidae) by Jitrawadee Intirach, Anuluck Junkum, Benjawan Tuetun, Wej Choochote, Udom Chaithong, Atchariya Jitpakdi, Doungrat Riyong, Daruna Champakaew, Benjawan Pitasawat

    Published 2012-01-01
    “…The essential oils of five plants, including Piper sarmentosum, Foeniculum vulgare, Curcuma longa, Myristica fragrans, and Zanthoxylum piperitum, were then selected for chemical analysis, dose-response larvicidal experiments, and combination-based bioassays. …”
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    Breast Cancer Prediction: A Fusion of Genetic Algorithm, Chemical Reaction Optimization, and Machine Learning Techniques by Md. Rafiqul Islam, Md. Shahidul Islam, Saikat Majumder

    Published 2024-01-01
    “…In our study, we employed two metaheuristic algorithms, namely, genetic algorithm (GA) and chemical reaction optimization (CRO) with machine learning techniques, including support vector machine (SVM), decision tree, random forest, and XGBoost. …”
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  15. 635

    Chemical test and cellular bioactivities and flavor enhancer properties of mung bean protein via glycation reaction by Srisukpachin Nuttakarn, Tabtimmai Lueacha, Sedtananun Saranya, Laohakunjit Natta, Sonklin Chanikan

    Published 2025-01-01
    “…MRP explored bioactivities, both chemical test and cellular bioactivity. MRP demonstrated both low cytotoxicity and significant anti-inflammatory effects. …”
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    2008 Florida Plant Disease Management Guide: Chemical Control Guide for Diseases of Vegetables, Revision No. 19 by Ken Pernezny, Amanda Gevens, Tim Momol, Aaron Palmateer, Natalia Peres, Richard Raid, Pam Roberts, Gary Vallad, Shouan Zhang

    Published 2009-04-01
    “…PPP-6, a 108-page publication by Ken Pernezny, Amanda Gevens, Tim Momol, Aaron Palmateer, Natalia Peres, Richard Raid, Pam Roberts, Gary Vallad, and Shousan Zhang, is a guide to lawful use of sprayable chemicals intended for control of plant diseases affecting vegetables grown in Florida. …”
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    Multimedia Digital Signal Processing of Infrared Chemical Remote Sensing Based on Piecewise Linear Discriminant Algorithm by Meitao Gong

    Published 2021-01-01
    “…According to the basic principle of piecewise linear classifier and its application in the field of infrared chemical remote sensing monitoring, the characteristics of unilateral piecewise linear classifier applied to the infrared spectrum identification of chemical agents are studied. …”
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  20. 640

    Formability, Mechanical and Chemical Properties Assessment for High Strength AA7075 Subjected to Annealing Heat Treatment by Naseer Malik Abbas, Zahraa Thamer Abdulwahid, Asmaa Ali Hussien, S.V. Konovalov, Hamid M. Mahan

    Published 2023-03-01
    “… The current study examined how the annealing process affected the formability, mechanical and chemical characteristics of 7075 alloy. The formability was achieved during the bending test. …”
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