Index Catalog // ScholarsArchive@OSU

In vitro and in vivo evaluations of chemically treated ryegrass straw

Creator:: Anderson, Daniel Craig
Abstract:: Seven in vitro trials were conducted to compare the effects of soaking annual ryegrass straw in solutions of sodium hydroxide (Na₄OH), potassium hydroxide (KOH), ammonium hydroxide (NH₄OH), or sodium formate (NaCHO₂) at varying levels. Dry matter digestibility (DDM) was the criterion used to measure treatment response. A 3 x 3...
Resource Type:: Dissertation
Full Text:: ryegrass straw AN ABSTRACT OF THE THESIS OF DANIEL CRAIG ANDERSON for the DOCTOR OF PHILOSOPHY (Name

A Likert scaling of student value statements, field independence-field dependence, and experimentally induced change

Creator:: Paeth, Charles August
Abstract:: In recent years, changes in values have occurred in major elements of the population, most notably among the late adolescents and the college students. That this holds portent for the future was referred to by Revel in WITHOUT MARX OR JESUS when he said, "The American revolution is without doubt...
Resource Type:: Dissertation
Full Text:: according to t test item analysis. Those items were then reversed in polarity creating a dissonant

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:: * and T relative to S 0 implies a different nuclear configuration and different physical prope"rties

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:: magnitude of the dipole strength defined as, Df = S4,M \Find T 12 where 1ff and If are the total

Structure and radiolysis of concentrated nitrate solutions

Creator:: Kiwi, John Tichauer
Resource Type:: Dissertation
Full Text:: o o o o oo Lo o Lr) o in 0 m m .11: :=I: in '4 to1 ,-.1 1 ,-.1 T (1) 10- 2 M (2) 10 M (3) 0.56 M

Purification and some properties of nitrogenase from soybean root nodules

Creator:: Israel, Daniel Wesley
Resource Type:: Dissertation
Full Text:: soybean root nodules AN ABSTRACT OF THE THESIS OF DANIEL WESLEY ISRAEL for the DOCTOR OF PHILOSOPHY

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

Some characteristics of selected freshman [i.e., freshmen] identified as certain or uncertain about their choice of academic majors at the time they enrolled in Oregon State University fall term, 1970

Creator:: Rye, Jack Clinton
Abstract:: The purpose of this study was to compare two groups of freshmen entering Oregon State University in the fall of 1970; (1) men and women who were uncertain about choices of academic majors at the time of entry, and (2) men and women who were certain about choices of academic...
Resource Type:: Dissertation
Full Text:: Privacy Abstract Approved: \ Dr. Daniel oling The purpose of this study was to compare two groups of

Denison Olmsted (1791-1859), scientist, teacher, Christian : a biographical study of the connection of science with religion in antebellum America

Creator:: Schoepflin, Gary Lee
Abstract:: A biographical study of Denison Olmsted, focusing upon his own Christian world view and its connection with his various activities in science, supports the view that religion served as a significant factor in the promotion of science in America during this time period. Olmsted taught physics, meteorology and astronomy at...
Resource Type:: Dissertation
Full Text:: . Brookes Spencer, for several helpful discussions concerning Olmsted's natural theology; to Dr. Daniel P

The acquisition of nonverbal behaviors by preservice science teachers and their application during student teaching

Creator:: Raymond, Anne Dawley
Resource Type:: Dissertation
Full Text:: in charge of major Redacted for Privacy Chairman of Depa(tinerdof Science t ducation Redacted for

ScholarsArchive@OSU

In vitro and in vivo evaluations of chemically treated ryegrass straw

A Likert scaling of student value statements, field independence-field dependence, and experimentally induced change

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

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

Structure and radiolysis of concentrated nitrate solutions

Purification and some properties of nitrogenase from soybean root nodules

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

Some characteristics of selected freshman [i.e., freshmen] identified as certain or uncertain about their choice of academic majors at the time they enrolled in Oregon State University fall term, 1970

Denison Olmsted (1791-1859), scientist, teacher, Christian : a biographical study of the connection of science with religion in antebellum America

The acquisition of nonverbal behaviors by preservice science teachers and their application during student teaching

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