Showing 521 - 540 results of 969 for search '"liquid chromatography"', query time: 0.08s Refine Results
  1. 521

    Effect of Different Bleaching Methods on Monomer Release from Aged Microhybrid and Nanohybrid Resin Composites by Siavash Abdollahpour, Tarane Estedlal, Nasim Chiniforush, Niyousha Rafeie, Nariman Nikparto, Mahdi Abbasi, Ladan Ranjbar Omrani

    Published 2023-01-01
    “…The medium was renewed after 8, 16, 24 hr, and 7 days and was analyzed using high-performance liquid chromatography method to evaluate the monomer release. …”
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  2. 522

    Identification of Oligopeptides in the Distillates from Various Rounds of Soy Sauce-Flavored Baijiu and Their Effect on the Ester–Acid–Alcohol Profile in Baijiu by Qiang Wu, Shanlin Tian, Xu Zhang, Yunhao Zhao, Yougui Yu

    Published 2025-01-01
    “…Endogenous peptides in Baijiu have primarily focused on finished liquor research, with limited attention given to the peptides in base liquor prior to blending. Liquid chromatography–tandem mass spectrometry (LC-MS) was employed to identify endogenous peptides in the distillates from the first to seventh rounds of soy sauce-flavored Baijiu. …”
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  3. 523

    Fecal metabolomics reveals the positive effect of ethanol extract of propolis on T2DM mice by Chunmei Wang, Huiting Zhao, Kai Xu, Yali Du, Jinjia Liu, Jinfei Wang, Yusuo Jiang

    Published 2023-01-01
    “…However, there are have only been a few reports that are based on an ultra-high performance liquid chromatography-quadrupole-time-of-flight-mass spectrometry (UPLC-Q-TOF-MS) analysis of the fecal metabolomics of ethanol extract of propolis (EEP) in the treatment of T2DM. …”
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  4. 524

    Phytochemical composition and antioxidant properties of Canarium odontophyllum (Sarawak Olive): A seasonal fruit from Borneo, East Malaysia by Gilbert Ringgit, Bo Eng Cheong, Muhammad Dawood Shah, Shafiquzzaman Siddiquee

    Published 2025-02-01
    “…The phytochemical composition was determined by Liquid Chromatography Mass Spectrometry Quadrupole Time of Flight (LCMS-QTOF). …”
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  5. 525

    Growth Phase-Dependent Proteomes of the Malaysian Isolated Lactococcus lactis Dairy Strain M4 Using Label-Free Qualitative Shotgun Proteomics Analysis by Theresa Wan Chen Yap, Amir Rabu, Farah Diba Abu Bakar, Raha Abdul Rahim, Nor Muhammad Mahadi, Rosli Md. Illias, Abdul Munir Abdul Murad

    Published 2014-01-01
    “…In this study, ultraperformance liquid chromatography nanoflow electrospray ionization tandem mass spectrometry (UPLC- nano-ESI-MSE) approach was used for qualitative proteomic analysis. …”
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  6. 526

    Simultaneous Determination of Six Components in Beagle Dog Plasma by UPLC-MS/MS and Its Application to a Comparative Pharmacokinetic Study of Three Different Yuanhu Zhitong Prepara... by Yang Wang, Zhaorui Yin, Kai Zhang, Qingfen Meng, Jianli Guan, Guanwei Fan

    Published 2022-01-01
    “…This study has developed a sensitive, simple, and reliable ultrahigh performance liquid chromatography tandem mass spectrometry method for the simultaneous determination of corydaline, tetrahydropalmatine, tetrahydroberberine, tetrahydrocoptisine, byakangelicin, and byakangelicol in beagle dog plasma after oral administration of Yuanhu Zhitong (YHZT) oral liquid, dispersible tablet, and dropping pills. …”
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  7. 527

    Determination of Mycotoxins and Veterinary Medicines in Duck Flesh and Viscera and Assessment of Their Exposure by Yi Zheng, Yuxin Wu, Huanxin Zhang, Xiaolan Chen, Zaixiang Lou, Huijuan Jing, Chunpeng (Craig) Wan

    Published 2022-01-01
    “…For the determination of mycotoxins, including the mycotoxins aflatoxin B1 (AFB1), aflatoxin B2 (AFB2), aflatoxin M1 (AFM1), T-2 toxin, zearalenone (ZEN), and ochratoxin A (OTA), a liquid-chromatography tandem mass spectrometry (LC-MS/MS) method was validated. …”
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  8. 528

    Proteomic analysis of whole blood to investigate the therapeutic effects of nervonic acid on cerebral ischemia-reperfusion injury in rats by Qingqing Li, Fengrong Zhang, Xianyu Li, Qing Wang

    Published 2025-01-01
    “…The differential protein expression profile was analyzed using Liquid Chromatography—Tandem Mass Spectrometry (LC-MS/MS) whole blood proteomics.ResultsZZZGene Ontology (GO) analysis revealed that, compared to ginkgo biloba extract (EGb), the proteins differentially expressed under NA intervention were predominantly involved in oxidative stress response and calcium-dependent adhesion processes. …”
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  9. 529
  10. 530

    Bioactive Compounds, Antioxidant Capacity, and Fatty Acids in Different Parts of Four Unexplored Fruits by Adriela Albino Rydlewski, Damila Rodrigues de Morais, Eliza Mariane Rotta, Thiago Claus, Julianna Matias Vagula, Michele Cristina da Silva, Oscar Oliveira Santos Junior, Jesuí Vergílio Visentainer

    Published 2017-01-01
    “…Total phenolic content (TPC), total flavonoids (TF), total anthocyanins (TA), and antioxidant capacity of different parts of four unexplored fruits from Brazil (Syzygium cumini Lam, Solanum nigrum Linn, Inga edulis Mart, and Hovenia dulcis Thunb) were determined; the bioactive compounds and fatty acids were quantified and identified by high-performance liquid chromatography and gas chromatography, respectively. …”
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  11. 531

    Effect of Maternal Administration of Edible Bird’s Nest on the Learning and Memory Abilities of Suckling Offspring in Mice by Yong Xie, Hongliang Zeng, Zhiji Huang, Hui Xu, Qunyan Fan, Yi Zhang, Baodong Zheng

    Published 2018-01-01
    “…In this study, by oral administration of EBN to female mice during the pregnancy or lactation period, the effects of EBN on the levels of sialic acid in mouse milk were determined using high-performance liquid chromatography (HPLC). Furthermore, the spatial learning performances of their offspring were assessed using the Morris water maze test. …”
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  12. 532

    Studying chemical signals in plant–soil mesofauna interactions by Bohm, Victoria, Michel, Thomas, Forey, Estelle, Agasse, Valérie, Cardinael, Pascal, Chauvat, Matthieu

    Published 2024-01-01
    “…Soil leachates were collected with a percolated solution and analyzed by a fast analytical method combining analytical separation of compounds through ultra high performance liquid chromatography with high resolution mass spectrometry (UHPLC-HRMS). …”
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  13. 533
  14. 534

    Screening and Characterizing Tyrosinase Inhibitors from Salvia miltiorrhiza and Carthamus tinctorius by Spectrum-Effect Relationship Analysis and Molecular Docking by Ya-Li Wang, Guang Hu, Qian Zhang, Yu-Xiu Yang, Qiao-Qiao Li, Yuan-Jia Hu, Hua Chen, Feng-Qing Yang

    Published 2018-01-01
    “…This study established a spectrum-effect relationship analysis method and high-performance liquid chromatography-mass spectrometry (LC-MS) analysis method to screen and identify the active ingredients that inhibited TYR in Salvia miltiorrhiza–Carthamus tinctorius (Danshen–Honghua, DH) herbal pair. …”
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  15. 535

    Evaluation of Phytochemical Content and the Antioxidant and Antiproliferative Potentials of Leaf Layers of Cabbage Subjected to Hot Air and Freeze-Drying by Do Manh Cuong, Hee Young Kim, Meran Keshawa Ediriweera, Somi Kim Cho

    Published 2022-01-01
    “…High-performance liquid chromatography analysis showed that most phenolic and flavonoid bioactive compounds were significantly accumulated in the outer cabbage leaf layer (P1), whereas isothiocyanates were most abundant in the leaf layer close to the core of the head (P5). …”
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  16. 536

    Development of Simultaneous Analysis of Thirteen Bioactive Compounds in So-Cheong-Ryong-Tang Using UPLC-DAD by Ji Hyun Jeong, Seon Yu Lee, Bo Na Kim, Guk Yeo Lee, Seong Ho Ham

    Published 2018-01-01
    “…In this study, a simple, reliable, and accurate method using ultrahigh-performance liquid chromatography (UPLC) fingerprinting with a diode array detector (DAD) was developed for the simultaneous analysis. …”
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  17. 537

    Determination of Pesticide Residue in Brinjal Sample Using HPTLC and Developing a Cost-Effective Method Alternative to HPLC by Muzammil Hussain, Kiran Aftab, Munawar Iqbal, Shafaqat Ali, Muhammad Rizwan, Saad Alkahtani, Mohamed M. Abdel-Daim

    Published 2020-01-01
    “…Two analytical techniques HPLC (high performance liquid chromatography) and HPTLC (high performance thin layer chromatography) were validated to reveal the quality and quantity of pesticide residues (organophosphorus, organochlorine, and pyrethroids) in brinjal samples collected from a local market of Faisalabad. …”
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  18. 538

    Aqueous spice extracts as alternative antimycotics to control highly drug resistant extensive biofilm forming clinical isolates of Candida albicans. by Bindu Sadanandan, Vaniyamparambath Vijayalakshmi, Priya Ashrit, Uddagiri Venkanna Babu, Lakavalli Mohan Sharath Kumar, Vasulingam Sampath, Kalidas Shetty, Amruta Purushottam Joglekar, Rashmi Awaknavar

    Published 2023-01-01
    “…The presence of allicin, ellagic acid, and gallic acid as dominant compounds in the aqueous extracts of garlic, clove, and Indian gooseberry respectively was determined by High-Performance Thin Layer Chromatography and Liquid Chromatography-Mass Spectrometry. The morphology of C. albicans biofilm at different growth periods was also determined through bright field microscopy, phase contrast microscopy, and fluorescence microscopy. …”
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    Article
  19. 539

    Quality Evaluation of Wushan Codonopsis pilosula with Different Growth Years by Meiling GUO, Wenpin WANG, Luhan HUANG, Lili YANG, Yusen YUE, Sibo QIU, Jianquan KAN, Muying DU

    Published 2025-02-01
    “…High performance liquid chromatography and gas chromatography-mass spectrometry (GC-MS) were used to analyse for differences in nutrients, organic acids, hydrolysed amino acids, active ingredients and volatile components. …”
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  20. 540

    Canagliflozin attenuates kidney injury, gut-derived toxins, and gut microbiota imbalance in high-salt diet-fed Dahl salt-sensitive rats by Lili He, Qingjuan Zuo, Sai Ma, Guorui Zhang, Zhongli Wang, Tingting Zhang, Jianlong Zhai, Yifang Guo

    Published 2024-12-01
    “…This study employed 16S rRNA sequencing technology and liquid chromatography–tandem mass spectrometry (LC–MS/MS)-based metabolic profiling combined with advanced differential and association analyses to investigate the correlation between the microbiome and the metabolome in male DSS rats.Results A high-salt diet disrupted the balance of the intestinal flora and increased toxic metabolites (methyhistidines, creatinine, homocitrulline, and indoxyl sulfate), resulting in severe kidney damage. …”
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