Search Results - "Taraszka, John A."

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    Conformational studies of Zn-ligand-hexose diastereomers using ion mobility measurements and density functional theory calculations by Leavell, Michael D, Gaucher, Sara P, Leary, Julie A, Taraszka, John A, Clemmer, David E

    “…Ion mobility studies and density functional theory calculations were used to study the structures of [Zn/diethylenetriamine/Hexose/Cl] + complexes in an effort…”
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    Journal Article
  3. 3

    Collision-Induced Dissociation of Mobility-Separated Ions Using an Orifice-Skimmer Cone at the Back of a Drift Tube by Lee, Young Jin, Hoaglund-Hyzer, Cherokee S, Taraszka, John A, Zientara, Gina A, Counterman, Anne E, Clemmer, David E

    Published in Analytical chemistry (Washington) (01-08-2001)
    “…An ion mobility-mass spectrometry technique that incorporates a differentially pumped orifice-skimmer cone (OSC) region at the exit of the drift tube has been…”
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    Journal Article
  4. 4

    Influence of solvent composition and capillary temperature on the conformations of electrosprayed ions: unfolding of compact ubiquitin conformers from pseudonative and denatured solutions by Li, Jianwei, Taraszka, John A, Counterman, Anne E, Clemmer, David E

    Published in International journal of mass spectrometry (29-04-1999)
    “…High-resolution ion mobility/mass spectrometry methods have been used to examine the influence of solvent composition and capillary temperature on the…”
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    Journal Article
  5. 5

    Coupling Capillary Electrochromatography with Electrospray Fourier Transform Mass Spectrometry for Characterizing Complex Oligosaccharide Pools by Que, Amy H, Mechref, Yehia, Huang, Yunping, Taraszka, John A, Clemmer, David E, Novotny, Milos V

    Published in Analytical chemistry (Washington) (01-04-2003)
    “…To deal with the complexity of the glycan mixtures released from glycoproteins, an efficient form of microcolumn separations, capillary electrochromatography,…”
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    Journal Article
  6. 6

    Mapping the proteome of Drosophila melanogaster: analysis of embryos and adult heads by LC-IMS-MS methods by Taraszka, John A, Kurulugama, Ruwan, Sowell, Renã A, Valentine, Stephen J, Koeniger, Stormy L, Arnold, Randy J, Miller, David F, Kaufman, Thomas C, Clemmer, David E

    Published in Journal of proteome research (01-07-2005)
    “…Multidimensional separations combined with mass spectrometry are used to study the proteins that are present in two states of Drosophila melanogaster: the…”
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    Journal Article
  7. 7

    Proteome profiling for assessing diversity: analysis of individual heads of Drosophila melanogaster using LC-ion mobility-MS by Taraszka, John A, Gao, Xinfeng, Valentine, Stephen J, Sowell, Renã A, Koeniger, Stormy L, Miller, David F, Kaufman, Thomas C, Clemmer, David E

    Published in Journal of proteome research (01-07-2005)
    “…The proteomes of three heads of individual Drosophila melanogaster organisms have been analyzed and compared by a combination of liquid chromatography, ion…”
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    Journal Article
  8. 8

    Quantifying Peptides in Isotopically Labeled Protease Digests by Ion Mobility/Time-of-Flight Mass Spectrometry by Kindy, Jennifer M, Taraszka, John A, Regnier, Fred E, Clemmer, David E

    Published in Analytical chemistry (Washington) (01-03-2002)
    “…Ion mobility/time-of-flight techniques have been used to analyze mixtures of isotopically labeled peptides. The isotopic labels were generated by treatment of…”
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    Journal Article
  9. 9

    Metal-Mediated Peptide Ion Conformations in the Gas Phase by Taraszka, John A, Li, Jianwei, Clemmer, David E

    Published in The journal of physical chemistry. B (11-05-2000)
    “…The influence of metal cations and source temperature on the conformations of oxidized insulin chain A (ICA) anions has been investigated in the gas phase by…”
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    Journal Article
  10. 10

    Proteome Profiling for Assessing Diversity:  Analysis of Individual Heads of Drosophila m elanogaster Using LC−Ion Mobility−MS by Taraszka, John A, Gao, Xinfeng, Valentine, Stephen J, Sowell, Renã A, Koeniger, Stormy L, Miller, David F, Kaufman, Thomas C, Clemmer, David E

    Published in Journal of proteome research (08-08-2005)
    “…The proteomes of three heads of individual Drosophila melanogaster organisms have been analyzed and compared by a combination of liquid chromatography, ion…”
    Get full text
    Journal Article
  11. 11

    Mapping the Proteome of Drosophila m elanogaster:  Analysis of Embryos and Adult Heads by LC−IMS−MS Methods by Taraszka, John A, Kurulugama, Ruwan, Sowell, Renã A, Valentine, Stephen J, Koeniger, Stormy L, Arnold, Randy J, Miller, David F, Kaufman, Thomas C, Clemmer, David E

    Published in Journal of proteome research (08-08-2005)
    “…Multidimensional separations combined with mass spectrometry are used to study the proteins that are present in two states of Drosophila melanogaster:  the…”
    Get full text
    Journal Article
  12. 12

    Comparison of Diffusion of N,N-Dimethylaniline and N,N-Dioctadecylaniline in a Low-Density Polyethylene Film. Activation Energies and Detection of Two Diffusion Pathways by Taraszka, John A, Weiss, Richard G

    Published in Macromolecules (21-04-1997)
    “…The diffusion of N,N-dimethylaniline and N,N-dioctadecylaniline from a low-density polyethylene film into 2 N hydrochloric acid was measured in real-time at…”
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    Journal Article
  13. 13

    Large anhydrous polyalanine ions: substitution of Na + for H + destabilizes folded states by Taraszka, John A., Counterman, Anne E., Clemmer, David E.

    Published in International journal of mass spectrometry (06-02-2001)
    “…The conformations of a series of anhydrous sodiated polyalanine ions ([Ala n + 3Na] 3+, where n = 18–36) have been examined in the gas phase by ion mobility…”
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    Journal Article
  14. 14

    Utilization of ion mobility -mass spectrometry to study the conformations of metallopeptides and analyze complex biological mixtures by Taraszka, John A

    Published 01-01-2004
    “…In these studies, ion mobility spectrometry-mass spectrometry is used as a structural probe to assess the gas-phase conformations of relatively simple…”
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    Dissertation