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- 24Chemistry
- 23Organic compounds. Synthesis.
- 22Metabolomics
- 21Capillary electrophoresis.
- 21Catalysis
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Evaluation of Derivatization Reaction Conditions for Metabolite Labelling Using Differential Isotopic Labelling for Biological Samples Analyzed by Liquid Chromatography Mass Spectrometry
DownloadFall 2013
The objective of this work was to assess the impact of reaction conditions for isotopic labeling of metabolites prior to analysis using liquid chromatography mass spectrometry (LC-MS). Differential isotope 12C/13C dansyl chloride was used to label metabolites containing either primary amines,...
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Fall 2011
Blanchard, Peter Ellis Raymond
Given the wide range of properties and applications of intermetallic compounds, it is important to achieve a detailed understanding of their structure and bonding. X-ray photoelectron spectroscopy (XPS) and X-ray absorption near-edge spectroscopy (XANES) were used to study the electronic...
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Examining the structure, function and mode of action of bacteriocins from lactic acid bacteria
DownloadSpring 2010
Carnocyclin A (CclA) is a remarkably stable, potent bacteriocin produced by Carnobacterium maltaromaticum UAL307. Elucidation of the amino acid and genetic sequences revealed that CclA is a circular bacteriocin. Preliminary structural studies (dynamic light scattering, NMR, circular dichroism,...
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Expanding Oligonucleotide Properties through Chemical Modification: from Gene Editing and Abasic Detection to Self-Replication
DownloadSpring 2022
DNA stores the genetic information of human beings and all living organisms. Research on oligonucleotides can lead us to find the answer to the origin of life. Self-replication of nucleic acids in the absence of enzymes such as polymerase or ligase represents an important step in the origin of...
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Fall 2022
Cooze, Christopher Joseph Craig
The metal-catalyzed addition of nucleophiles to electron-deficient alkenes represents one of the most useful tools for the construction of carbon-carbon and carbon-heteroatom bonds. Of the methods that have been developed, the Rh-catalyzed conjugate addition of aryl and alkenyl boronic acids to...