Index Catalog // ScholarsArchive@OSU

Studies of time-resolved fluorescence spectroscopy and resolved absorption spectra of nucleic acid components

Creator:: Fu, Yingxian
Resource Type:: Dissertation
Full Text:: phosphate buffer (4x103 M) solution (pH 7.0) 2.2 Schematic diagram of time-resolved fluorescence

A study of the photolysis of the aqueous thymine system at 214 nm, 229 nm and 254 nm

Creator:: Satcher, Robert Lee
Abstract:: The photolysis of the aqueous thymine system has been investigated at 214 nm, 229 nm and 254 nm at room temperature. Products of photolysis have been identified as hydrogen peroxide, 6-hydroxy-5- hydroperoxy thymine and tentatively 5-hydroxy-6-hydroperoxy thymine. These together with thymine loss, were determined quantitatively under a variety of conditions....
Resource Type:: Dissertation
Full Text:: 12 Loss of thymine for 100 p. M thymine at 214 nm by differential absorbance at 264 nm, 51 13 Loss

A kinetic investigation of the hydrolysis of trimethylamine-sulfur trioxide in dimethyl sulfoxide-water solvents

Creator:: Johnson, William Allen
Resource Type:: Dissertation
Full Text:: Allen Johnson for the (Name of student) in Chemistry (Major) Ph. D. (Degree) presented on

Structure and radiolysis of concentrated nitrate solutions

Creator:: Kiwi, John Tichauer
Resource Type:: Dissertation
Full Text:: study has been carried out on 5 M nitrate solutions and an association constant for the solutions has

Fluorescence studies on the bases of the nucleic acids in solution at room temperature

Creator:: Hauswirth, William Walter
Abstract:: Fluorescence of adenine, guanine, thymine, cytosine, and uracil has been detected at room temperature in neutral aqueous solution using a digital signal accumulation technique and right angle fluorescence detection from solutions with absorbances between 0. 4 and 0. 7. The quantum yields are respectively 2.6 x 10⁻⁴, 3.0 x 10⁻⁴,...
Resource Type:: Dissertation
Full Text:: -5 M 2, 4--dieth- oxy thymine. 1. 8 Grotrian diagram of possible deactivation path- ways following

Innovative Bioanalytical Tools & Methods for Combinatorial Non-Coding RNA Analysis

Creator:: Zhang, Lulu
Abstract:: Recently researchers have discovered that groups of small non-coding RNAs (ncRNAs) play regulatory roles in gene expression and participate in various biological processes. For example, pathogenesis of many diseases, cell cycle regulation, and signaling pathways. Intracellular and live cell imaging of small ncRNA groups will reveal their relative expression levels...
Resource Type:: Dissertation
Full Text:: Sean M. Burrows Recently researchers have discovered that groups of small non-coding RNAs

Unlocking Water's Potential for Energy Storage: Abundant Materials for a Ubiquitous Problem

Creator:: Leonard, Daniel P.
Abstract:: Water is an absolute necessity for life as we know it. It provides a useful medium in which chemical reactions take place that allowed for the development of single cellular organisms. When combined with the evolutionary accident that was pho- tosynthesis, water became not only a useful medium chemical reactions,...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Daniel Philip Leonard for

Reactions and stereochemistry of thiolato and sulfenato cobalt (III) complexes

Creator:: Herting, Daniel L.
Abstract:: This thesis describes a study of the synthesis, stereochemistry, and reactivity of cobalt(III) cysteinato (CyS) and related thiolato complexes. The preparation of [Co(en)₂CyS]⁺ resulted in a product solution containing a mixture of diastereomers in the ratio 2.3:1 (Δ:A). The isomers were separated by ion exchange chromatography, and their absolute configurations...
Resource Type:: Dissertation
Full Text:: cobalt (III) complexes AN ABSTRACT OF THE THESIS OF DANIEL L. HERTING for the degree of DOCTOR OF

Computational Rationalizations of Mechanism and Stereocontrol in Small-Molecule Lewis Base Organocatalysis

Creator:: McCauley-Walden, Daniel W.
Abstract:: My work has focused on investigating synthetic organic reactions using applied computational methods. Non-covalent interactions are critical to catalysis, mechanism, and stereoselectivity, with the most prominent interaction for isothioureas being the S···O contact between the catalyst sulfur atom and the oxygen of the acyl group. A comprehensive joint experimental and...
Resource Type:: Dissertation
Full Text:: Ammonium Ylides: A Mechanistic and Computational Study Thomas H. West, Daniel M. Walden, James E

Evidence for a soluble intermediate of oxidative phosphorylation isolated from cabbage mitochondria

Creator:: Johnson, Morris Alfred
Abstract:: An intermediate of oxidative phosphorylation was apparently solubilized from cabbage mitochondria. The method of solubilization used primarily was extraction of a mitochondrial acetone powder with 0.1 M glycylglycine, pH 7.4, at 4° C. The intermediate betrayed its presence by causing the transfer of Pi³² to ADP with the resultant formation...
Resource Type:: Dissertation
Full Text:: Phosphorylation Isolated From Cabbage Mitochondria AN ABSTRACT OF THE THESIS OF Morris Alfred Johnson for the

ScholarsArchive@OSU

Studies of time-resolved fluorescence spectroscopy and resolved absorption spectra of nucleic acid components

A study of the photolysis of the aqueous thymine system at 214 nm, 229 nm and 254 nm

A kinetic investigation of the hydrolysis of trimethylamine-sulfur trioxide in dimethyl sulfoxide-water solvents

Structure and radiolysis of concentrated nitrate solutions

Fluorescence studies on the bases of the nucleic acids in solution at room temperature

Innovative Bioanalytical Tools & Methods for Combinatorial Non-Coding RNA Analysis

Unlocking Water's Potential for Energy Storage: Abundant Materials for a Ubiquitous Problem

Reactions and stereochemistry of thiolato and sulfenato cobalt (III) complexes

Computational Rationalizations of Mechanism and Stereocontrol in Small-Molecule Lewis Base Organocatalysis

Evidence for a soluble intermediate of oxidative phosphorylation isolated from cabbage mitochondria

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Conference Name

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search