Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"Fragmentation Techniques"”.
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Theoretical Characterization of Non-Covalent Weakly Bound Clusters Through the Application of Sophisticated Computational Quantum Chemistry Methodologies and the Development of Integrated Fragmentation Techniques
… The calibration of a 2-body:Many-body fragmentation method for computing interaction energies of several (H<sub>2</sub>O)<sub>n</sub> clusters with n ranging from 3-10 is performed. As a result, 2-body:Many-body QM:QM approach is extended to a 3-body:Many-body technique. In addition to …
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Sampling, Detection, and Characterization of Endogenous Peptides
… biological research due to the soft ionization techniques of matrix assisted laser desorption ionization (MALDI) and electro spray ionization (ESI), as evidenced by the 2002 Nobel Prize in Chemistry. Using these techniques to create gaseous ions has led to the advent of proteomic and peptidomic …
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Structural elucidation of glycerophospholipids using metastable atom-activated dissociation mass spectrometry (MAD-MS)
… energy CID causes extensive fatty acid chain fragmentation. High energy CID is less widespread, so researchers continually investigate alternate techniques like alkali metallation and multi-stage mass spectrometry to probe the structure of diverse classes of lipids.;Through this work we seek …