Showing 41 - 52 results of 52 for search '"mass spectra"', query time: 0.05s Refine Results
  1. 41

    Properties of Actinobacillus pleuropneumoniae isolates by V. А. Evgrafova, О. V. Pruntova, N. B. Shadrova, А. М. Timina

    Published 2023-06-01
    “…., Ltd, China): protein profiles were plotted and the peaks characteristic for each isolate were identified. Mass-spectra of tested Actinobacillus isolates and reference Actinobacillus pleuropneumoniae DSM 13472 strain were found to be in the m/z range of 2,000–12,000 Da. …”
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  2. 42

    Synthesis and Spectroscopic Studies of Axially Ligated Zn(II)5,10,15,20-meso-tetra(p-chlorophenyl)porphyrin with Oxygen and Nitrogen Donors by Gauri D. Bajju, Sujata Kundan, Ashu Kapahi, Deepmala Gupta

    Published 2013-01-01
    “…Absorption spectra reveal that complexes are accompanied by blue shift (hypsochromic shift) for phenolates and red shift (bathchromic shift) for pyridinates in comparison with the basic Zporphyrin emission bands. Mass Spectra determine the m/z ratio. The percentage of each element is confirmed by elemental analysis. …”
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  3. 43

    Synthesis and In Vitro AMPK Activation of Cycloalkyl/Alkarylbiguanides with Robust In Vivo Antihyperglycemic Action by Erika Gutierrez-Lara, Carlos Martínez-Conde, Edgar Rosales-Ortega, Juan José Ramírez-Espinosa, Julio C. Rivera-Leyva, David Centurión, Karla Carvajal, Daniel Ortega-Cuellar, Samuel Estrada-Soto, Gabriel Navarrete-Vázquez

    Published 2017-01-01
    “…All compounds were obtained as crystals and their structure was confirmed on the basis of their spectral data (NMR and mass spectra), and their purity was ascertained by microanalysis. …”
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  4. 44

    Synthesis and in silico ADMET evaluation of new thiazole and thiazolidine-4-one derivatives as non-ulcerogenic analgesic and anti-inflammatory agents by Nassiri Koopaei Mansur, Monavari Mahshid, Vousooghi Nasim, Moshirabadi Sadaf, Assarzadeh Mohammad Javad, Amini Mohsen, Almasirad Ali

    Published 2024-01-01
    “…The structures were confirmed by FT-IR, NMR and mass spectra. The abdominal constriction (writing) test was selected to evaluate analgesic activity and the results showed that nearly all of them were active, and the most potent was 10m with 96 % inhibition when compared to the control. …”
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  5. 45

    Characterization of a Novel Male Pheromone Compound in <i>Leucoptera sinuella</i> (Lepidoptera: Lyonetiidae) and Its Role in Courtship Behavior by Laura Sánchez-Aros, Abel F. O. Queiroz, Jorge Guajardo, Wilson Barros-Parada, Glenn P. Svensson, Jan Bergmann

    Published 2024-12-01
    “…Chemical microderivatization and comparisons of mass spectra and retention indices of natural compounds with synthetic standards led to the identification of two compounds: (<i>Z</i>)-3-decenyl hexanoate (the major component) and (<i>Z</i>)-3-decen-1-ol (a minor component). …”
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  6. 46

    Detection of early relapse in multiple myeloma patients by Tereza Růžičková, Monika Vlachová, Lukáš Pečinka, Monika Brychtová, Marek Večeřa, Lenka Radová, Simona Ševčíková, Marie Jarošová, Josef Havel, Luděk Pour, Sabina Ševčíková

    Published 2025-01-01
    “…At the same time, differences in the mass spectra between groups were identified using matrix-assisted laser desorption/ionization time of flight mass spectrometry. …”
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  7. 47

    A liquid chromatography-high-resolution mass spectrometry method for separation and identification of hemoglobin variant subunits with mass shifts less than 1 Da by Ainslie Chen, Ryan M. Aquino, Hector A. Vidal, Carolyn V. Wong, Ruben Y. Luo

    Published 2025-01-01
    “…The analytes could be explicitly observed in the deconvoluted MS1 mass spectra. The top-down analysis matched the amino acid sequences of the correct Hb variant subunits. …”
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  8. 48

    Ecotoxicological insight of phytochemicals, toxicological informatics, and heavy metal concentration in Tridax procumbens L. in geothermal areas by N.B. Maulydia, R. Idroes, K. Khairan, T.E. Tallei, F. Mohd Fauzi

    Published 2024-01-01
    “…In addition, quantitative analysis was conducted using gas chromatography–mass spectroscopy to obtain the chromatograms and mass spectra of the metabolite compounds of the ethanolic extract of Tridax procumbens, which were used in computational toxicology analysis using a simplified molecular input system in a predictor server. …”
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  9. 49

    A MALDI-ToF mass spectrometry database for identification and classification of highly pathogenic bacteria by Peter Lasch, Wolfgang Beyer, Alejandra Bosch, Rainer Borriss, Michal Drevinek, Susann Dupke, Monika Ehling-Schulz, Xuewen Gao, Roland Grunow, Daniela Jacob, Silke R. Klee, Armand Paauw, Jörg Rau, Andy Schneider, Holger C. Scholz, Maren Stämmler, Le Thi Thanh Tam, Herbert Tomaso, Guido Werner, Joerg Doellinger

    Published 2025-01-01
    “…To improve MALDI-ToF MS diagnostics of HPB we initiated a program to develop protocols for reliable and MALDI-compatible microbial inactivation and to acquire mass spectra thereof many years ago. As a result of this project, databases covering HPB, closely related bacteria, and bacteria of clinical relevance have been made publicly available on platforms such as ZENODO. …”
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  10. 50

    Collection of microorganisms of ICG SB RAS as a genetic resource for biotechnology by A. V. Bryanskaya, Y. E. Uvarova, A. S. Rozanov, N. M. Slynko, V. N. Shlyakhtun, K. V. Starostin, E. A. Demidov, E. V. Lazareva, O. P. Taran, S. E. Peltek

    Published 2017-11-01
    “…The creation of personal mass spectra of protein profiles of the studied strains of the collection was carried out. …”
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  11. 51

    A Green Approach to the Production of Hybrid Diindolylmethane-Phenylboronic Acids via a 3MCR: Promising Antineoplasic Molecules by Mónica Zarco Juarez, Joel Omar Martínez, Olivia Noguez Cordova, María Inés Nicolás Vazquez, Teresa Ramírez-Apan, Javier Pérez Flores, René Miranda Ruvalcaba, Gabriel Arturo Arroyo Razo

    Published 2013-01-01
    “…During the FAB+ MS determinations, various artifacts that are associated with the boron atom via an interaction with thioglycerol from the matrix were noted in the corresponding FAB+ mass spectra; in addition, the accurate mass determination of these adducts unequivocally confirmed the presence of the target molecules. …”
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  12. 52

    Seasonal Variations in Chemical Composition and Antibacterial and Antioxidant Activities of <i>Rosmarinus officinalis</i> L. Essential Oil from Southwestern Romania by Ludovic Everard Bejenaru, Adina-Elena Segneanu, Cornelia Bejenaru, Andrei Biţă, Felicia Tuţulescu, Antonia Radu, Maria Viorica Ciocîlteu, George Dan Mogoşanu

    Published 2025-01-01
    “…The analysis aimed to identify and quantify the various components by comparing their mass spectra with reference spectra from the National Institute of Standards and Technology (NIST) Library 2020. …”
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