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RECONSTRUCTION OF AMINO ACID SEQUENCES OF CYCLIC PEPTIDES FROM THEIR MASS SPECTRA
Published 2015-01-01Get full text
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Ultra-high-resolution Mass Spectra of Dissolved Organic Matter in the Absorption Mode
Published 2025-01-01Get full text
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Purity of Ion Beams: Analysis and Simulation of Mass Spectra and Mass Interferences in Ion Implantation
Published 2012-01-01“…ENCOTION is a very powerful tool for the simulation of transport mechanisms of ions through a magnet analyzer and for the simulation of mass spectra, as will be demonstrated in this paper.…”
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A New Model for Calculating the Ground and Excited States Masses Spectra of Doubly Heavy Ξ Baryons
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Spin Splitting Spectroscopy of Heavy Quark and Antiquarks Systems
Published 2020-01-01“…Phenomenological potentials describe the quarkonium systems like cc¯,bb,¯ and b¯c where they give a good accuracy for the mass spectra. In the present work, we extend one of our previous works in the central case by adding spin-dependent terms to allow for relativistic corrections. …”
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Identification of Southeast Asian Anopheles mosquito species with matrix-assisted laser desorption/ionization time-of-flight mass spectrometry using a cross-correlation approach
Published 2025-01-01“…The absence of public repositories sharing mass spectra and open-source data analysis pipelines for fingerprint matching to mosquito species limits the widespread use of this technology. …”
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Proteomic properties of Salmonella isolates
Published 2018-04-01“…Microorganism identification was performed using direct loading method followed by comparison of mass spectra with the database set in the apparatus. …”
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Bound State of Heavy Quarks Using a General Polynomial Potential
Published 2018-01-01“…In the present work, the mass spectra of the bound states of heavy quarks cc-,bb-, and Bc meson are studied within the framework of the nonrelativistic Schrödinger’s equation. …”
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Synthesis, Characterization and Biological Activity of 5-Arylidene-3-(6,7-dicloro-1,3-benzothiazol-2-yl)-phenyl-3,5-dihydro-4H-imidazol-4-ones
Published 2010-01-01“…Some novel 5-arylidene-3-(6,7-dichloro-1,3-benzothiazol-2-yl)-2-phenyl-3,5-dihydro-4H-imidazol-4-ones (6a-q)have been synthesized and characterized by elemental analyses, IR, NMR, and mass spectra. The products have been evaluated for antibacterial and antifungal activities against different strains of bacteria and fungi.…”
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Mass Spectrometry of Bis-Quinolizidine Alkaloids: FAB-MS of Oxo-Substituted Sparteines
Published 2011-01-01“…Fragmentation pathways, elucidation of which was assisted by FAB/collision-induced dissociation (CID) mass spectra measurements, are discussed. The data obtained create the basis for distinguishing positional isomers.…”
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Synthesis, Spectroscopy, Thermal Analysis, Electrochemistry and Superoxide Scavenging Activity of a New Bimetallic Copper(II) Complex
Published 2013-01-01“…The ligand was characterized by 1H NMR and mass spectra, and the binuclear Copper(II) complex was characterized by vibrational and electronic spectra, EPR spectra, and magnetic moment measurement. …”
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Synthesis and Characterization of Complex Compounds of Tetra-aza Macrocyclic Ligand
Published 2008-01-01“…The ligand and its coordination compounds are formulated according to the chemical analysis, electronic, infrared, 1HNMR and mass spectra, as well as magnetic susceptibility values.…”
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Synthesis and Anticancer Activity of Some New Derivatives of Coumarin and Quinolinyl Mercaptotriazoles
Published 2012-01-01“…The newly synthesized compounds were characterized by IR, 1HNMR and mass spectra.…”
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Synthesis and Characterization of Some Ni(II) and Cu(II) Complexes with 2-[(4-Aminophenyl)imino]-1, 2-diphenyl-1-ethanone
Published 2010-01-01“…The synthesized ligand and its complexes have been characterized by elemental analysis, infrared, electronic, nuclear magnetic resonance and mass spectra. The metal ligand ratio was found to be 1:1. …”
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Conventional versus ultrasound and microwave assisted synthesis: Some new environmentally friendly functionalized picolinium-based ionic liquids with potential antibacterial activi...
Published 2015-09-01“…Their structures were confirmed by FT-IR, 1H NMR, 13C NMR, 11B NMR, 19F NMR, 31P NMR, mass spectra and elemental analyses. The antimicrobial profile of the novel ionic liquids was evaluated and the minimum inhibitory concentration (MIC) showed their moderate to low antimicrobial activity against eight types of human pathogens.…”
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Synthesis and Characterizations ofN2(Aryl)-N4, N6-bis (6, 7-dichloro-1, 3-benzothiazol-2-yl)-1, 3, 5-triazine-2, 4, 6-triamines as Biological Potent Agents
Published 2010-01-01“…Some novel N2-(Aryl)-N4, N6-bis (6, 7-dichloro-1, 3-benzothiazol-2-yl)-1, 3, 5-triazine-2, 4, 6-triamines (4a-u) have been synthesized and characterized by elemental analyses, IR, NMR, and mass spectra. The products have been tested for their antibacterial activity against gram (+)ve and gram (-)ve bacteria and also on different strains of fungi. …”
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Synthesis and Anticancer Activity of 1-(1H-Indol-3-yl)-2-(4-diarylmethylpiperazine-1-yl)ethane-1,2-dione Derivatives
Published 2016-01-01“…Their structures were confirmed by 1H NMR, IR, mass spectra, and elemental analysis. These compounds were further evaluated for their anticancer activity, and most of them were found to have moderate-to-potent antiproliferative activities against Hela, A-549, and ECA-109 cancer cell lines in vitro.…”
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Radiative Decay Widths of Ground and Excited States of Vector Charmonium and Bottomonium
Published 2017-01-01“…These input parameters so fixed were found to give good agreements with data on mass spectra of ground and excited states of pseudoscalar and vector quarkonia, leptonic decay constants of pseudoscalar and vector quarkonia, two-photon decays, and two-gluon decays of pseudoscalar quarkonia in our recent paper. …”
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Experimental and Density Functional Theory Characteristics of Ibrutinib, a Bruton’s Kinase Inhibitor Approved for Leukemia Treatment
Published 2021-01-01“…This study focused on investigating ibrutinib by its electronic transitions, vibrational frequencies, and electrospray mass spectra. The experimental peaks for electronic spectrum were found at 248.0 and 281.0 nm, whereas the νC = 0 stretching frequency was found at 1652.4 and 1639.19 cm−1. …”
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