Index Catalog // ScholarsArchive@OSU

Part I: Total synthesis of marine macrolide amphidinolide F and synthetic studies toward amphidinolide C; Part II: Computational study on proline sulfonamide-catalyzed aldol reaction

Creator:: Mahapatra, Subham
Abstract:: More than 30 members of the diverse amphidinolide family of biologically active macrolides have been isolated over last three decades. From this family, amphidinolides C and F stand among the most complex and densely functionalized affiliates. Recently, we have accomplished the first total synthesis of amphidinolide F. The all-carbon framework...
Resource Type:: Dissertation
Full Text:: Professor John F. Conley for their helpful advice. My acknowledgements would not be complete without my

Precursor Chemistry and Film Structure and Properties via Solution Deposition

Creator:: Huang, Yu
Abstract:: Chemistry of preparing dense film from solution deposition is explored with several cases in this thesis. Surface dense structure, conversion at melting point, and ion exchange in aqueous solution are the main topics covered here for the thin films of aluminum oxide phosphate and tin dioxide. Thin film density, optical...
Resource Type:: Dissertation
Full Text:: committee members, Prof. Michael Lerner, Dr. May Nyman, Dr. Xiulei Ji and Prof. John Conley for their

Polylcaprolactone-Based Microfluidic Devices : Fabrication Methods and Applications in Low-Cost Analytical Devices

Creator:: Heist, Christopher A.
Abstract:: The overall concept of reducing laboratory operations to a scale that fits on a single microfluidic chip has been an attractive area of research over the last several decades. Despite a surge in research, few commercial success stories have been written. Lab-on-a-chip technologies have the capability to be cost effective...
Resource Type:: Dissertation
Full Text:: , Dr. Neal Sleszynski, Dr. Ethan Minot, Dr. John Conley, and Dr. John Simonsen for their commitment

Studies on the biosynthesis of the streptolidine moiety of streptothricin F

Creator:: Wityak, John
Abstract:: The loss of all deuterium labels from previous feedings of [2-²H]-, [3,3-²H₂]-, and [2,3,3-²H₃]arginines had indicated the possible intermediacy of β-hydroxy- and β-ketoarginine (30 and 31, respectively) in the biosynthesis of the streptolidine portion of streptothricin F (la). In order to confirm or refute this evidence, D,L-[2,3,3,5,5-²H₅]- arginine (32) was...
Resource Type:: Dissertation
Full Text:: streptothricin F An Abstract of the Thesis of John Wityak for the degree of Doctor of Philosophy in Chemistry

Kinetics of F-center aggregate formation

Creator:: Paul, James Leonard
Resource Type:: Dissertation
Full Text:: : KINETICS OF F- CENTER AGGREGATE FORMATION Abstract approved: Redacted for privacy Allen B. Scott The

Designing Dielectric Materials through Complex Metal Oxides

Creator:: Nikkel, Jason W.
Abstract:: This dissertation demonstrated that the electrical properties of complex oxide-based perovskite materials could be controlled through the careful modification of both material composition and structure. This was first shown through the modification of lead zirconate titanate (Pb(Zr0.52Ti0.48)O3, PZT) solid solutions with bismuth indate (BiInO3, BI) where the relative stability of...
Resource Type:: Dissertation
Full Text:: , Douglas Keszler, Brian Bay, and John Conley, and thank them for their continued flexibility and for

Theoretical and experimental factors affecting the accuracy and precision of atomic absorption measurements

Creator:: Bower, Nathan Wayne
Abstract:: A procedure for evaluating the precision of atomic absorption measurements is presented and applied to 21 elements under varying instrumental conditions. The experimental relative standard deviations (RSD's) in absorbance obtained from repetitive measurements made with a high resolution voltmeter and on-line computer, are compared to those predicted by a recently...
Resource Type:: Dissertation
Full Text:: : J. D. Ingle, Jr. A procedure for evaluating the precision of atomic absorption measurements is

Applications of redox indicators for evaluating redox conditions in environmental samples

Creator:: Jones, Brian Dion
Resource Type:: Dissertation
Full Text:: Evaluating Redox Conditions in Environmental Samples Abstract approved: James D. Ingle, Jr. Redox sensors

The development and characterization of miniature spectrometers for measuring the redox status of environmental samples

Creator:: Cantrell, Kevin
Abstract:: A spectrometer, here denoted a Simple, Low-power, Inexpensive. Microcontroller-based or SLIM spectrometer. was developed that exploits the small size and low cost of solid-state electronic devices. This approach results in customizable spectrometers that are considerably less expensive and smaller than traditional instrumentation. The performance of the SLIM spectrometer was evaluated...
Resource Type:: Dissertation
Full Text:: approved: James D. Ingle, Jr. A spectrometer, here denoted a Simple, Low-power, Inexpensive

Fiber optic sensors and spectrometry for the detection of volatile gem-polyhalogenated hydrocarbons

Creator:: Louch, Jeff
Abstract:: A fiber optic fluorometer utilizing a double-fiber optic probe was constructed. The absolute fluorescence signal and effective collection efficiency are approximately one fifth those of typical cuvette fluorometers and agree with those predicted by theory. A quinine sulfate calibration curve shows linearity from a detection limit of 10 pg/mL to...
Resource Type:: Dissertation
Full Text:: Privacy James D. Ingle, Jr. A fiber optic fluorometer utilizing a double-fiber optic probe was

ScholarsArchive@OSU

Part I: Total synthesis of marine macrolide amphidinolide F and synthetic studies toward amphidinolide C; Part II: Computational study on proline sulfonamide-catalyzed aldol reaction

Precursor Chemistry and Film Structure and Properties via Solution Deposition

Polylcaprolactone-Based Microfluidic Devices : Fabrication Methods and Applications in Low-Cost Analytical Devices

Studies on the biosynthesis of the streptolidine moiety of streptothricin F

Kinetics of F-center aggregate formation

Designing Dielectric Materials through Complex Metal Oxides

Theoretical and experimental factors affecting the accuracy and precision of atomic absorption measurements

Applications of redox indicators for evaluating redox conditions in environmental samples

The development and characterization of miniature spectrometers for measuring the redox status of environmental samples

Fiber optic sensors and spectrometry for the detection of volatile gem-polyhalogenated hydrocarbons

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