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- 24Chemistry
- 23Organic compounds. Synthesis.
- 22Metabolomics
- 21Capillary electrophoresis.
- 21Catalysis
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Enantioselective Preparation of a cis-β-Boronyl Cyclobutylcarboxyester Scaffold and Its Highly Diastereoselective Nickel/Photoredox Dual-Catalyzed Cross-Coupling
DownloadSpring 2021
Chiral cyclobutanes are components of numerous bioactive natural products and consequently they have also gained significant attention in medicinal chemistry. Optically enriched cyclobutylboronates can serve as valuable synthetic intermediates for the synthesis of a broad variety of chiral...
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Studying the Molecular Structure of Aqueous/Mineral Oxide Interfaces by Vibrational Sum Frequency Generation Spectroscopy and Zeta Potential Measurements
DownloadFall 2021
Water/mineral oxide interfaces are ubiquitous in various atmospheric, geological, biological, and industrial systems. Hence, studying such abundant interfaces is essential for understanding the macroscopic interfacial reactions, such as adsorption/desorption, dissolution, flocculation,...
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Processing and Switching Mechanisms of Materials for Memory Devices in Flexible Electronics
DownloadFall 2021
Current trends in Big Data are driving industries towards new innovations for data acquisition and processing. Among these trends is the concept of the Internet of Things (typically abbreviated as IOT), which will result in the collection of very large amounts of data from sensors and...
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Fall 2021
Antibiotics with unexplored mechanisms are needed to fight the alarming rise in antimicrobial resistance. Antimicrobial compounds targeting peptidoglycan precursor lipid II, the Achilles’ heel of bacteria, can be a suitable template. Therefore, structural studies of membrane mimetic models may...
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Single electron methodology for the synthesis of disubstituted quinolines by chemical and electrochemical catalysis
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Radical cation catalyzed methodology was adapted for the synthesis of disubstituted quinolines, to address the requirements for continuous oxygen sparge and high reaction temperatures. Using previously reported aldehydes and 5,6,7,8-tetrahydronaphthylamine, the reaction required optimization of...
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Triplet-Triplet Energy Transfer in Organic Synthesis: Efforts toward a Chiral Lewis Acid Catalyzed De Mayo Reaction and Investigations of a Photoactive Ruthenium(polypyridyl)-NHC Complex
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The fundamentals of energy transfer catalysis and its application in [2+2] photocycloadditions are thoroughly discussed. The De Mayo reaction is a UV light-promoted [2+2] photocycloaddition between enolic β-diketones and olefins that has been used to form α-substituted 1,5-diketones. Its...
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Fall 2021
Human serum has a diverse pool of anti-glycan antibodies generated as an immune response to glycans presented by pathogens, tumor cells and vaccines. Low concentrations of antigens are often difficult to detect which renders anti-glycan antibodies as potential biomarkers for disease diagnosis and...
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Development of Chemical Isotope Labeling (CIL) Liquid Chromatography-Mass Spectrometry (LC-MS) for Single-Cell Metabolomics
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Single-cell metabolomics (SCM) strives to identify, quantify and characterize all metabolites in a single-cell. The study of the metabolome enhances our understanding of the cellular interaction with and in response to environmental influences at the molecular level. As cells are being analyzed...
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Carbon-on-Gold Films and Spontaneous Adsorption of Aryldiazonium Salts for Surface Plasmon Resonance Sensing
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Over the past decades, surface plasmon resonance (SPR) technology has gained popularity as a powerful analytical technique for the study of biomolecular interactions and medical diagnostics. This is made possible thanks to the well-established gold-thiolate chemistry. However, the limited...