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Part I: The synthesis of chenodeoxycholic acid derived macrocyles and cage compounds. Part II. Sonogashira coupling for the synthesis of well-defined π-conjugated arylene ethynylene oligomers as blue-light-emitting materials
(University of Missouri--Kansas City, 2012-01-20)
The design and development of novel chenodeoxychoic acid (CDCA) derivatives and its molecular architecture was accomplished. A novel CDCA derivative with an ambient CO2 insertion to 7α-side chain has been serendipitously ...
Part I: Effect of Nanomicelle Size on Trans-scleral Permeability of Dexamethasone and Part II: Strategies to Minimize Octreotide Acylation during Sustained Release from Biodegradable Polymers
(2015-06-19)
Our primary aim was to determine the effect of nanomicelle size on dexamethasone (DEX) transport across the sclera. Nanomicelles of various sizes were developed and characterized.
Low molecular weight diblock co-polymers, ...
Photoemission Spectroscopy Studies of New Topological Insulator Materials
(2015-08-04)
As the size of a solid shrinks, the ratio of surface area to bulk volume grows and
surface effects become more important. In a world where technologies advance with the
shrinking size of electronic devices, one phase of ...
Molecular structure determination: solid-state NMR applications
(University of Missouri--Kansas City, 2012-12-14)
Solid-state Nuclear Magnetic Resonance (ssNMR) has become one of the best
techniques to determine molecular structure via inter/intra-molecular interactions.
Unlike the well-known solution state NMR, solid-state NMR ...
Conformational and Structural Determinations of Substituted Four and Five Membered Rings by Infrared, Raman, and Microwave Spectral Studies
(2014)
Studies of the structure and conformational stabilities of molecules have become
increasingly important due in part to advances in the fields of biochemistry and nanochemistry.
Specifically the conformation of organoamines ...
Mathematical Analysis of Compressive/Tensile Molecular and Nuclear Structures
(2015-06-19)
Mathematical analysis in chemistry is a fascinating and critical tool to explain
experimental observations. In this dissertation, mathematical methods to present
chemical bonding and other structures for many-particle ...
Formulation of nanoparticles encapsulating hydrophilic molecules following their ionic complexation
(University of Missouri--Kansas City, 2011-06-01)
Part 1: Dexamethasone is one of the most widely used drug molecules for the treatment of posterior segment ocular diseases. The major problems associated with the delivery of dexamethasone include its poor aqueous solubility ...
Nutrient Transporter targeted Delivery of HIV Protease Inhibitors
(University of Missouri--Kansas City, 2011-01-20)
HIV/AIDS has become one of the greatest threats to human health. Although inclusion of protease inhibitors (PIs) in HAART has greatly slowed the disease progression and improved the outcome of clinical treatment, the ...
Fomulation and Delivery of Drugs for Macular Edema and Retinoblastoma; Synthesis and In Vitro Characterization of Doxorubicin Loaded Surface Modified Nanoparticles Using PLGA-PEG-PLGA Polymer
(University of Missouri--Kansas City, 2011-01-20)
Macular edema (ME) is caused by central extravascular swelling of the macula resulting in a significant loss of visual activity. Corticosteroids are widely used in the treatment of ME. In this project, nanoparticles of ...
Synthesis, morphologies and applications of polyoxometalate-containing diblock copolymers
(University of Missouri--Kansas City, 2012-01-31)
Block copolymers by virtue of their ability to self assemble and microphaseseparation
due to the contrast in chemical and physical properties of the covalently linked
blocks constitute the essential building blocks towards ...
Sustained release nanoparticles containing acyclovir prodrugs for ocular herpes simplex keratitis and characterization of folate transport proteins in a corneal epithelial cell line
(University of Missouri-Kansas City, 2011-12-21)
Ocular herpes is a persistent viral infection caused by the herpes simplex virus-1. It is one of
the most common infectious diseases causing corneal blindness in the United States. In this
study, polymeric nanoparticles ...
Indole Arynes in organic synthesis : discovery and applications for the total synthesis of complex natural products
(University of Missouri -- Kansas City, 2011-05-03)
Arynes and heteroarynes are very important and useful reactive intermediates with many applications in organic synthesis, including natural products total synthesis. Although benzyne, the parent and most famous aryne, has ...
Development and evaluation of novel in situ depot-forming controlled release formulations
(University of Missouri--Kansas City, 2011-10-24)
Controlled drug delivery utilizing novel biodegradable and biocompatible pentablock copolymers could be a valuable strategy for the treatment of chronic eye diseases. In attempts to achieve controlled drug release, various ...
Performance standards for walk-in coolers and freezers in the United States as a function of local weather conditions
(University of Missouri--Kansas City, 2011-05-26)
Walk-in coolers and freezers are medium (~35º F) and low (~-10º F to -20º F)
temperature commercial food preservation equipment, with high market demand. There is
considerable potential for energy savings through ...
Structural and chemical studies of RNA as anti-cancer target and signaling molecule
(University of Missouri--Kansas City, 2012-01-06)
Ribonucleic acids have been found to have a major role in causation and propagation
of diseases. Targeting such therapeutically important RNA can be a method of treatment of
various diseases. Two such therapeutically ...
Conformational stability of some silanes and amines from temperature dependent Infrared spectra of rare as solutions, r₀ structural parameters, ab initio calculations, and vibrational assignments
(University of Missouri--Kansas City, 2012-06-12)
The infrared (3600-40 cm-1) and Raman (3600-20 cm-1) spectra of numerous molecules containing silanes or amines have been recorded in the gas, liquid and solid phases. Additionally, variable temperature studies of the ...
Improved delivery of molecularly targeted agents upon modulation of multidrug resistance efflux proteins at mouse blood brain barrier
(University of Missouri--Kansas City, 2012)
Recurrent brain tumors are one of the most lethal forms of solid tumors with poor
prognosis. Molecularly targeted therapy, inhibiting the tyrosine kinase domain of
epidermal growth factor receptor (EGFR), platelet derived ...
Molecular assembly of polycyanoarenes with silver salts and synthesis of polycyclic aromatic hydrocarbonds
(University of Missouri--Kansas City, 2012)
This dissertation encompasses the investigation of two distinct subjects. In the first
part, which is in the area of molecular self-assembly, the complexation of organonitrile aryl
compounds with three different types ...
Enantioselective hydrolysis of 1-arylpropargylic esters by enzymatic kinetic resolution and dynamic kinetic resolution of 1-arylallylic esters
(2013)
Chiral 1-arylprop-2-en-1-ols and 1-arylprop-2-yn-1-ols are useful building blocks for modern pharmaceuticals. Previous work has found that enzyme catalysis is a potential new enantioselective synthetic route to the former. ...
Novel Polycyclic Benzannulated Indole Scaffolds via Indole Aryne Cycloaddition, Pd (0)-Catalyzed Cross-coupling and ROM/RCM methodologies: Their Applications to Library Development and Drug Discovery
(2014)
Dissertation under the direction of Keith R. Buszek, Ph.D., Professor of Chemistry,
University of Missouri-Kansas City.
Heterocyclic chemistry is one of the most valuable sources of novel compounds with
diverse biological ...