Index Catalog // ScholarsArchive@OSU

Spectrophotometry of molybdenum, tungsten and chromium chelates of quercetin

Creator:: Mitchell, Lloyd James
Abstract:: Quercetin (3, 3', 4', 5, 7-pentahydroxyflavone) reacts with hexavalent molybdenum, tungsten and chromium to form chelates soluble in an ethanol-water medium. This color reaction has been investigated with a view to its possible application in the spectrophotometric determination of trace amounts of these metals. In the development of the method,...
Resource Type:: Dissertation
Full Text:: carried out by C. W. Wilson of the California Fruit Growers Exchange Re- search Department (38, p

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:: David P. Cann This dissertation demonstrated that the electrical properties of complex oxide

Magnetic properties of an analog compound for cytochrome P-450

Creator:: McCann, Steven Wayne
Abstract:: This thesis describes a Mossbauer effect and electron paramagnetic resonance study of iron (III) tetraphenylporphyrinatobenzenethiolate benzene thiol, an analog compound for bacterial cytochrome P-450. The compound is unusual in that it provides a model for the two ferric reaction states of cytochrome P-450. The iron in the model compound exhibits...
Resource Type:: Dissertation
Full Text:: where F (p) all indices 1(w) = Re [F( )] (48) 1-

Development of new data collection and analysis techniques for low energy electron diffraction and their application to the Mo(110)-p(2x2)-S and Al₂O₃ (0001) systems

Creator:: Toofan, Jahansooz
Resource Type:: Dissertation
Full Text:: and Analysis Techniques for Low Energy Electron Diffraction and their Application to the Mo(110)-p

Synthesis and study of transparent p- and n-type semiconductors and luminescent materials

Creator:: Park, Cheol-Hee
Abstract:: New transparent p- and n-type semiconductors and luminescent materials have been prepared and characterized. Synthesis, structures, optical and electrical properties of new chalcogenide fluoride p-type transparent semiconductors MCuQF (M=Ba, Sr; Q=S, Se, Te) are described. Band-gap tuning and improvement in conductivity through p-type doping are demonstrated in the family. The...
Resource Type:: Dissertation
Full Text:: of Transparent p- and n-type Semiconductors and Luminescent Materials. Abstract approved: New

The thermodynamics and molecular structure of some cyclic compounds

Creator:: McCullough, John P. (John Price)
Resource Type:: Dissertation
Full Text:: . The advice and criticism offered throughout t:e course of tiis work by Professor R. W. Spitzer are

The total synthesis of (-)- acorenone B ; Approaches to the synthesis of mycosporin (P 310)

Creator:: Ruppert, John Fredrick
Resource Type:: Dissertation
Full Text:: the synthesis of mycosporin (P 310) AN ABSTRACT OF THE THESIS OF John Fredrick Ruppert for the

The Local Structure of Functional Electroceramics

Creator:: Culbertson, Charles M.
Abstract:: This work investigates the relationship between the local structure and physical properties of a set of classical (MgTiO3, CaTiO3, SrTiO3, and BaTiO3) and complex ((1-x)Ba(Zr0.2Ti0.8)O3-x(Ba0.7Ca0.3)TiO3[BZT-BCT], Na0.5Bi0.5TiO3 [NBT]) perovskite electroceramics. The materials in this work were synthesized via standard solid state ceramic synthesis, the structure was investigated through a number of...
Resource Type:: Dissertation
Full Text:: a polarization (P) that is the summation of internal electric dipoles (p) that will oppose the

Cocondensation products of molybdenum trioxide with water, carbon disulfide, and various small organic molecules

Creator:: McAfee, Lyle Vernon
Resource Type:: Dissertation
Full Text:: Molecules Redacted for Privacy Abstract approved: Dr. Carroll W. DeKock The cocondensation reactions of

Characterization of naturally occurring beta-methylcholine phosphatide and related studies

Creator:: Bieber, Loran Lamoine
Resource Type:: Dissertation
Full Text:: , Victor Brookes end especially Dr. R. W. Newburgh of the :.icienc ii,esearch Institute, where the work

ScholarsArchive@OSU

Spectrophotometry of molybdenum, tungsten and chromium chelates of quercetin

Designing Dielectric Materials through Complex Metal Oxides

Magnetic properties of an analog compound for cytochrome P-450

Development of new data collection and analysis techniques for low energy electron diffraction and their application to the Mo(110)-p(2x2)-S and Al₂O₃ (0001) systems

Synthesis and study of transparent p- and n-type semiconductors and luminescent materials

The thermodynamics and molecular structure of some cyclic compounds

The total synthesis of (-)- acorenone B ; Approaches to the synthesis of mycosporin (P 310)

The Local Structure of Functional Electroceramics

Cocondensation products of molybdenum trioxide with water, carbon disulfide, and various small organic molecules

Characterization of naturally occurring beta-methylcholine phosphatide and related studies

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