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Skip to Search Results- 2Li, Leo
- 2Nizio, Katie D
- 1Abdel Latif Ibraheem, Ahmed Abdel Mohsen
- 1Abdelfattah, Ahmed
- 1Abel, Robin Jacob
- 1Abou-Ghanem, Maya
- 33Mass-spectrometry
- 23Organic compounds. Synthesis.
- 21Capillary electrophoresis.
- 21Catalysis
- 21Chemistry
- 20Metabolomics
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Spring 2023
Catalysis is essential to the modern chemical industry. Catalytic strategies can enable new synthetic methods with improved atom economy and reduced chemical waste under mild conditions, representing an indispensable approach to the development of green chemical processes with improved...
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Investigating the Early Phases of Aerosol Particle Nucleation: A Broadband Rotational Spectroscopic and Computational Study
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Atmospheric aerosols consist of solid or liquid particles suspended in air with sizes ranging from a few nanometers to several micrometers. Aerosols have the ability to both scatter and absorb incoming solar radiation, directly influencing Earth’s energy budget and resulting in either cooling or...
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Fall 2023
The human immune system is a network that is crucial to fight against infections and foreign pathogens. It is divided into innate system, which is the first line of defense, and adaptive immune system, which is more specific. The specificity and long-lasting nature of the adaptive immune system...
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Development of New Late-Stage Labeling Methods with Labeled Carbon for Stabilized Carboxylic Acids and α-Amino Acids
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Isotope labeling of small molecules is a crucial tool for drug discovery and understanding biochemical processes. Expanding the toolbox of a radiochemist with methods that allow late-stage labeling is therefore important. Of the methods that have been developed, the use of isotopically labeled...
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Fall 2023
Three new Re(I) photocatalysts were prepared by synthesizing imidazole and imidazolium dyes based on carbazolyl dicyanobenzene derivatives and physically linking them to a Re metal centre for the photochemical reduction of CO2. The imidazolium dyes were of interest because they are precursors to...
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Multifunctional Carbazole-Based Materials as Electrochemical Water Splitting and Photoredox Catalysis
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The combustion of fossil fuels releases carbon dioxide and other harmful greenhouse gases into our living atmosphere, which traps heating and causes global warming. Renewable energy, however, can help solve the problem above by producing far fewer greenhouse gases. Renewable energy is a general...
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Spring 2023
In this thesis, rare-earth-containing chalcogenides and oxychalcogenides were sought with the aim to identify new crystal structures and to evaluate their potential as optical and thermoelectric materials. They were synthesized in the form of pure microcrystalline powders and single crystals...
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Spring 2023
Glycosylation is one of the most abundant and diverse post-translational modifications. Glycans participate in various key biological functions and processes including immunity, cell adhesion, endocytosis, exocytosis, molecular trafficking, and signal transduction. Previous work from our lab...
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Investigation of Halogen Bond Interactions of Chiral Molecules Using Infrared, Vibrational Circular Dichroism, NMR, UV-vis Spectroscopy and Density Functional Theory Calculations
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This PhD thesis shows the application of different spectroscopic and theoretical tools to probe the extent and possible interaction between various Lewis acids (halogen bond donor) and Lewis bases (halogen bond acceptors). Vibrational circular dichroism (VCD) that is the chiral version of...