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Full-Text Articles in Biochemistry
An Analysis Of Environmentally-Persistent Free Radical Formation On Surrogate Soil Systems Containing Iron(Iii) And Copper(Ii) And The Potential Remediation Effects Of Laccases, Andrew Paul Mullet
An Analysis Of Environmentally-Persistent Free Radical Formation On Surrogate Soil Systems Containing Iron(Iii) And Copper(Ii) And The Potential Remediation Effects Of Laccases, Andrew Paul Mullet
Honors Theses
No abstract provided.
Determining The Concentration Of Nitric Oxide In Solvent, Emily-Jean E. Bankes
Determining The Concentration Of Nitric Oxide In Solvent, Emily-Jean E. Bankes
Honors Theses
The body creates nitric oxide (NO) for signaling. One way that researchers study NO signaling is through the use of model complexes, or molecules that have the same metal ion and a similar molecular shape as biological molecules and are easy to synthesize. Currently researchers have limited ways to deliver precisely-known small quantities of NO to an experiment where they are trying to investigate NO-binding to a transition metal complex. A peak shift in the absorption spectrum at ~530 nm makes it possible for UV-Vis spectroscopy to observe NO binding to cobalt tetraphenylporphyrin (CoTPP). This makes it possible to measure …
Computational Studies Of Paradifluorobenzene Cations And Hydrogen Cyanide Molecule, John C. Rowe Iv
Computational Studies Of Paradifluorobenzene Cations And Hydrogen Cyanide Molecule, John C. Rowe Iv
Honors Theses
Polycyclic aromatic hydrocarbons (PAHs) are hypothesized to comprise a significant portion of interstellar carbon identified from the Diffuse Interstellar Bands (DIBs). Gas phase cation-molecule reactions between compounds that previously existed as weakly bound species provides the best explanation for the emergence of PAHs in the interstellar medium (ISM). In this work, we use computational methods to characterize one of these weakly-bound systems. We discovered that intramolecular charge distribution (calculated using the Natural Population Analysis) dictate the complexes formed between a paradifluorobenzene cation and either one or two HCN molecules. Additionally, the relative stabilities of the complexes and the binding energies …
Characterization Of Catecholamine Receptors And Transporters In Murine Macrophages, Elizabeth Gonye
Characterization Of Catecholamine Receptors And Transporters In Murine Macrophages, Elizabeth Gonye
Honors Theses
Macrophages are a critical part of the immune response. When circulating monocytes move into tissues they differentiate int macrophages to mount the first line of defense against pathogens.
Impact Of Vector Range Expansion On Pathogen Transmission Dynamics Of Lyme Disease In Southwestern Virginia, Bishan Bhattarai
Impact Of Vector Range Expansion On Pathogen Transmission Dynamics Of Lyme Disease In Southwestern Virginia, Bishan Bhattarai
Honors Theses
Blacklegged ticks, Ixodes scapularis is the primary vector of Lyme disease in eastern United States. Borrelia Burgdorfei, the etiological agent of Lyme disease is transferred by ticks of Ixodes species. In recent years, its congener, Ixodes affinis has been expanding its range northwards from its southern population. We were interested in studying how the introduction of this new vector affected the interaction between the pathogen genotype and the host. We hypothesized that differential host use by I. affinis and I. scapularis would partly explain observed differences in B. burgdorferi infection prevalence and genotypic structure in southeastern Virginia. The result …