Index Catalog // ScholarsArchive@OSU

Design of a chemiluminescence photometer and its application to trace chromium (III) analysis

Creator:: Hoyt, Steven D.
Abstract:: The design and construction of a chemiluminescence photometer is described. The design is based on a discrete sample system which has a number of advantages over the previously described flow cell system and centrifugal analyzer. The advantages include simple and inexpensive equipment, small sample size, versatile electronic readout system, and...
Resource Type:: Masters Thesis
Full Text:: major Redacted for Privacy Chairman of the D partment of Cheiiitry Redacted for Privacy Dean of

Advances in solid phase synthesis of neutral oligonucleotide analogues

Creator:: Wang, Haiyan, 1963-
Abstract:: A novel acyl protecting group for cytosine and adenine has been prepared from 4-( chloromethyl) benzoic acid. Reaction of the acid with morpholine produces 4-( 4-morpholinyl )methyl benzoic acid which is converted to it's acid chloride with thionyl chloride. This may be used to acylate cytidine and adenosine under standard...
Resource Type:: Masters Thesis
Full Text:: Oligonucleotide Analogues Redacted for Privacy Abstract approved: Dwight D. Weller A novel acyl protecting

Syntheses of labeled putative intermediates in acivicin biosynthesis

Creator:: Jiang, Nan
Resource Type:: Masters Thesis
Full Text:: ) generated in situ from paraformaldehyde and 2, 3- O- isopropylidene -5 -O- trityl -D- ribose -oxime (74

Structural and preliminary biosynthetic studies on new metabolities produced by Streptomyces murayamaensis mutant MC2

Creator:: Hassan, Awatef Mahdi
Resource Type:: Masters Thesis
Full Text:: MC2. Abstract approved: Steven J. ould C H3 A procedure for efficient and reproducible isolation

Studies on the biosynthesis of capreomycin

Creator:: Wang, Mu, 1964-
Resource Type:: Masters Thesis
Full Text:: . 1993. Title: Studies on the Biosynthesis of Capreomycin Abstract approved: Professor Steven . Gould

Metabolism of L-α-arginine in the biosynthesis of blasticidin S

Creator:: Woo, Nam-tae
Abstract:: Two labelled arginines, DL-[2,3,3,-²H₃]arginine, 8, and DL-[ ¹³C, 2-¹⁵N]arginine, 9, were synthesized. These were fed to cultures of Streptomyces griseochromogenes in order to probe the mechanism of the apparent arginine-2,3- aminomutase reaction occurring in biosynthesis of blasticidin S, 1. In previous studies of the enzymes lysine-2,3- aminomutase and tyrosine-2,3-aminomutase different...
Resource Type:: Masters Thesis
Full Text:: chool cli Date Thesis is presented March 28, 1985 ACKNOWLEDGMENTS I would like to thank Dr. Steven

Biosynthetic studies on the chromophore of pseudobactin from Pseudomonas fluorescens B10

Creator:: Nowak-Thompson, Brian
Resource Type:: Masters Thesis
Full Text:: Redacted for Privacy have been made based on the use of modern 2-D NMR experiments (COSY, phase

The effect of herbicides on the metabolism of radioactive acetate in Pisum sativum L. roots

Creator:: Stevens, Vernon Lewis
Resource Type:: Masters Thesis
Full Text:: PX§UM SAUYJJM L. ROOTS by VERNON LBWIS S·fBVENS A THESIS submitt•d to OREGON STATE COLLEGE

X-ray photoelectron spectroscopy of trifluoromethylbenzenes and chlorofluoromethanes

Creator:: Holmes, Steven Allen
Abstract:: The core-electron ionization potentials for mono- and di(trifluoromethyl)benzene, for chlorofluoromethanes and for chlorine have been measured in order to give information on the electron distribution in these molecules and to investigate differences between the inductive effect of fluorine and that of CF3. For trifluoromethylbenzene the measured ionization potentials in eV...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF STEVEN ALLEN HOLMES for the

A mechanism for filiform corrosion of aluminum

Creator:: Hoover, Steven Edward
Abstract:: A mechanism for filiform corrosion of aluminum is proposed based on experimental evidence and the known aqueous chemistry of the trivalent aluminum ion. Experimental methods utilized include autoradiographs with Cl³⁶; pH paper determination of the filiform head pH; activator concentration and activation period as they affect filiform growth. The pH...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF STEVEN EDWARD HOOVER for the

ScholarsArchive@OSU

Design of a chemiluminescence photometer and its application to trace chromium (III) analysis

Advances in solid phase synthesis of neutral oligonucleotide analogues

Syntheses of labeled putative intermediates in acivicin biosynthesis

Structural and preliminary biosynthetic studies on new metabolities produced by Streptomyces murayamaensis mutant MC2

Studies on the biosynthesis of capreomycin

Metabolism of L-α-arginine in the biosynthesis of blasticidin S

Biosynthetic studies on the chromophore of pseudobactin from Pseudomonas fluorescens B10

The effect of herbicides on the metabolism of radioactive acetate in Pisum sativum L. roots

X-ray photoelectron spectroscopy of trifluoromethylbenzenes and chlorofluoromethanes

A mechanism for filiform corrosion of aluminum

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