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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:: for privacy Malcolm eels Fluorescence of adenine, guanine, thymine, cytosine, and uracil has been

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:: differential absorbance at 264 nm. 57 19 Experimental determination of molar absorptivity (e) of 13 at 352 nm

Hydroperoxide formation in the radiolysis of aqueous DNA and the pyrimidine bases

Creator:: Schwiebert, Maris Carol
Abstract:: The formation of cytosine hydroperoxide was detected in aqueous cytosine solutions irradiated with Co-60 γ-rays at pH 2. The nucleotide of cytosine, cytidylic acid, forms a hydroperoxide which was detected in neutral solution. The stability of the hydroperoxides of cytosine, thymine, and their nucleotides was found to be a function...
Resource Type:: Masters Thesis
Full Text:: FORMATION IN THE RADIOLYSIS OF AQUEOUS DNA AND THE PYRIMIDINE BASES Abstract approved: Dr. Malcolm Daniels

Structure and radiolysis of concentrated nitrate solutions

Creator:: Kiwi, John Tichauer
Resource Type:: Dissertation
Full Text:: CONCENTRATED NITRATE SOLUTIONS Abstract approved: Redacted for Privacy Dr. Malcolm Studies of the structure

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

Creator:: Fu, Yingxian
Resource Type:: Dissertation
Full Text:: Malcolm Daniels There is considerable uncertainty about dynamic aspects of the photophysics of the

Kinetics of the decomposition of organic reactor coolants

Creator:: De Halas, Don Richard
Resource Type:: Dissertation
Full Text:: - eering. The author takes pleasure in acknowledging the work of H. E. Palmer, L. R. Duncan, and E. B

The chemical composition of the extractives from the newly formed inner bark of Douglas Fir, Pseudotsuga menziesii (Mirb.) Franco

Creator:: Holmes, George William
Resource Type:: Dissertation
Full Text:: wishes to express his thanks to Dr. E. F. Kurth for his many suggestions which aided in this

An investigation of the nucleophilic substitution of the chlorosubstituted pyrimidines

Creator:: Nazeeri, Makeen Ahsan
Resource Type:: Masters Thesis
Full Text:: , 4-Di.chloro- 5-piperidinopyrimidine (5 l%\ 5-Chloro -2, 4-dipiperidinopyrimidin e (7 0. 8%l The

A study of factors leading to N, N-diacetylation of aminopyrimidines

Creator:: Carson, Bonnie L.
Abstract:: Although 4- and 5-diacetamidopyrimidines have been reported in the literature within the past eleven years, it was not until 1965 that a 2-diacetamidopyrimidine was reported. The current investigation was undertaken to determine whether other 2-diacetamidopyrimi-dines could be synthesized and what the effect of various nuclear substituents would be on the...
Resource Type:: Masters Thesis
Full Text:: . E. Christensen for his suggestions and advice throughout the course of the present research and

Certain aspects of electron and coupled energy transfer in cardiac muscle

Creator:: Kettman, John Rutherford
Abstract:: The first area of investigation involves the electron transport of sub-mitochondrial particles and their components. The second area is the synthesis of ATP and other energy linked reactions and components of the energy conservation and transfer apparatus. Investigations on the nature of the tetramethyl-p-phenylenediamine (TMPD) shunt indicated that tetrachlorohydroquinone (TCHQ)...
Resource Type:: Dissertation
Full Text:: ELECTRON AND COUPLED ENERGY TRANSFER IN CARDIAC MUSCLE Redacted for privacy Tsoo E. King Abstract

ScholarsArchive@OSU

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

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

Hydroperoxide formation in the radiolysis of aqueous DNA and the pyrimidine bases

Structure and radiolysis of concentrated nitrate solutions

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

Kinetics of the decomposition of organic reactor coolants

The chemical composition of the extractives from the newly formed inner bark of Douglas Fir, Pseudotsuga menziesii (Mirb.) Franco

An investigation of the nucleophilic substitution of the chlorosubstituted pyrimidines

A study of factors leading to N, N-diacetylation of aminopyrimidines

Certain aspects of electron and coupled energy transfer in cardiac muscle

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