Search Results - "Holm, Anne I. S"

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    Electron Capture by a Hydrated Gaseous Peptide: Effects of Water on Fragmentation and Molecular Survival by Prell, James S, O’Brien, Jeremy T, Holm, Anne I. S, Leib, Ryan D, Donald, William A, Williams, Evan R

    Published in Journal of the American Chemical Society (24-09-2008)
    “…The effects of water on electron capture dissociation products, molecular survival, and recombination energy are investigated for diprotonated Lys-Tyr-Lys…”
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    Nanocalorimetry in mass spectrometry: A route to understanding ion and electron solvation by Donald, William A, Leib, Ryan D, O'Brien, Jeremy T, Holm, Anne I.S, Williams, Evan R

    “…A gaseous nanocalorimetry approach is used to investigate effects of hydration and ion identity on the energy resulting from ion-electron recombination…”
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    Transition metals as electron traps. I. Structures, energetics, electron capture, and electron-transfer-induced dissociations of ternary copper-peptide complexes in the gas phase by Tureček, František, Jones, Jace W, Holm, Anne I.S, Panja, Subhasis, Nielsen, Steen Brøndsted, Hvelplund, Preben

    Published in Journal of mass spectrometry. (01-05-2009)
    “…Electron-induced dissociations of gas-phase ternary copper-2,2'-bipyridine complexes of Gly-Gly-Gly and Gly-Gly-Leu were studied on a time scale ranging from…”
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    On the Survival of Peptide Cations After Electron Capture: Role of Internal Hydrogen Bonding and Microsolvation by Chakraborty, Tapas, Holm, Anne I.S., Hvelplund, Preben, Nielsen, Steen Brøndsted, Poully, Jean-Christophe, Worm, Esben S., Williams, Evan R.

    “…Electron capture by both bare and microsolvated small peptide dications was investigated by colliding these ions with sodium vapor in an accelerator mass…”
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    Transition metals as electron traps. II. Structures, energetics and electron transfer dissociations of ternary Co, Ni and Zn-peptide complexes in the gas phase by Tureček, František, Holm, Anne I.S, Panja, Subhasis, Nielsen, Steen Brønsted, Hvelplund, Preben

    Published in Journal of mass spectrometry. (01-10-2009)
    “…Transition metal cations Co²⁺, Ni²⁺ and Zn²⁺ form 1 : 1 : 1 ternary complexes with 2,2'-bipyridine (bpy) and peptides in aqueous methanol solutions that have…”
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    Investigation of Energy Deposited by Femtosecond Electron Transfer in Collisions Using Hydrated Ion Nanocalorimetry by Holm, Anne I. S, Donald, William A, Hvelplund, Preben, Larsen, Mikkel K, Nielsen, Steen Brøndsted, Williams, Evan R

    “…Ion nanocalorimetry is used to investigate the internal energy deposited into M2+(H2O) n , M = Mg (n = 3−11) and Ca (n = 3−33), upon 100 keV collisions with a…”
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    Effects of Electron Kinetic Energy and Ion-Electron Inelastic Collisions in Electron Capture Dissociation Measured Using Ion Nanocalorimetry by O'Brien, Jeremy T., Prell, James S., Holm, Anne I.S., Williams, Evan R.

    “…Ion nanocalorimetry is used to measure the effects of electron kinetic energy in electron capture dissociation (ECD). With ion nanocalorimetry, the internal…”
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    Electronic coupling between cytosine bases in DNA single strands and i-motifs revealed from synchrotron radiation circular dichroism experiments by Holm, Anne I S, Nielsen, Lisbeth M, Kohler, Bern, Hoffmann, Søren Vrønning, Brøndsted Nielsen, Steen

    Published in Physical chemistry chemical physics : PCCP (01-01-2010)
    “…In this work we have recorded synchrotron radiation circular dichroism (SRCD) spectra from 180 nm to 360 nm of cytosine strands [(dC)(n), n = 1, 2, ..., 10] in…”
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    Density calibrated cone beam CT as a tool for adaptive radiotherapy by Holm, Anne I S, Nyeng, Tine B, S Møller, Ditte, Assenholt, Marianne S, Hansen, Rune, Nyvang, Lars, Ravkilde, Thomas, Thomsen, Mette S, Hoffmann, Lone

    Published in Acta oncologica (03-10-2021)
    “…Visual inspections of anatomical changes observed on daily cone-beam CT (CBCT) images are often used as triggers for radiotherapy plan adaptation to avoid…”
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    Synchrotron radiation circular dichroism of various G-quadruplex structures by Holm, Anne I. S., Kohler, Bern, Hoffmann, Søren Vrønning, Brøndsted Nielsen, Steen

    Published in Biopolymers (01-05-2010)
    “…Here we report synchrotron radiation circular dichroism spectra of various G‐quadruplexes from 179 to 350 nm, and a number of bands in the vacuum ultraviolet…”
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    On the formation of the double helix between adenine single strands at acidic pH from synchrotron radiation circular dichroism experiments by Holm, Anne I. S., Munksgaard Nielsen, Lisbeth, Vrønning Hoffmann, Søren, Brøndsted Nielsen, Steen

    Published in Biopolymers (01-07-2012)
    “…Here, we present synchrotron radiation circular dichroism spectra for a series of DNA adenine strands, (dA)n, n = 2–10, 15, at acidic pH. Reference spectra of…”
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    Strong coupling between adenine nucleobases in DNA single strands revealed by circular dichroism using synchrotron radiation by Kadhane, Umesh, Holm, Anne I S, Hoffmann, Søren Vrønning, Nielsen, Steen Brøndsted

    “…Circular dichroism (CD) experiments on DNA single strands (dA(n)) at the ASTRID synchrotron radiation facility reveal that eight adenine (A) bases…”
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    Dissociation and multiple ionization energies for five polycyclic aromatic hydrocarbon molecules by Holm, A I S, Johansson, H A B, Cederquist, H, Zettergren, H

    Published in The Journal of chemical physics (28-01-2011)
    “…We have performed density functional theory calculations for a range of neutral, singly, and multiply charged polycyclic aromatic hydrocarbons (PAHs), and…”
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    Synchrotron Radiation Circular Dichroism of Various G-Guadruplex Structures by Holm, Anne I. S., Kohler, Bern, Hoffmann, Soren Vronning, Nielsen, Steen Brondsted

    Published in Biopolymers (01-05-2010)
    “…Here we report synchrotron radiation circular dichroism spectra of various G-quadruplexes from 179 to 350 nm, and a number of bands in the vacuum ultraviolet…”
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    Journal Article