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A study of the effect of two programs in high school biology upon critical thinking ability, specific affective behaviors, and attitudes toward education

Creator:: Clay, Corinne, Sister
Abstract:: The purpose of this study was to investigate several hypotheses concerning specific demonstrable attitudes toward education, critical thinking ability, and affective behaviors as these were manifested by students in the BSCS environmental module, Investigating Your Environment (IYE), and in more structure-oriented biology classes. Participants in the study were students in...
Resource Type:: Dissertation

A chemical study of the minerals from L-6 chondritic meteorites

Creator:: Curtis, David Ballantyne
Abstract:: Major and minor minerals have been separated from three L-6 chondritic meteorites (Alfianello, Colby (Wisconsin), and Leedey). Olivine, hypersthene, diopside, feldspar, troilite, chromite, phosphate minerals, and metallic minerals were analyzed for major, minor and trace elements using instrumental neutron activation analysis and radiochemical neutron activation analysis techniques. Concentrations df the...
Resource Type:: Dissertation
Full Text:: A chemical investigation of minerals in L-6 chondritic

The parasite complex of the pea aphid, Acyrthosiphon pisum (Harris) on alfalfa in western Oregon

Creator:: Dickie, Alfred Gordon
Abstract:: This study was initiated in the Spring of 1966 for the purpose of determining the present status and effectiveness of imported parasitic wasps of the pea aphid in the Willamette Valley of western Oregon. The pea aphid is a serious pest throughout the pea and alfalfa growing regions of the...
Resource Type:: Masters Thesis
Full Text:: /- Redacted for PrivacyAbstract approved: E. A. Dickason This study was initiated in the Spring of 1966 for

A new comptutational method for constrained nonlinear programming

Creator:: Bhatia, Surendra P. S.
Abstract:: In this dissertation, a new computational method for equality constrained nonlinear programming is developed. Specifically, problems of minimizing a nonlinear objective function f(x) subject to constraints h(x) = 0, where f is a scalar valued, x is an n-vector and h is a m-vector with m < n is considered....
Resource Type:: Dissertation
Full Text:: .(x) + w.)2 (n)2)j=1 J (2. 3. 7) Letting a = 2c, yi = Xi and w. J = II., it can be seen that the

Development and control of benomyl-tolerant Botrytis cinerea strains on snap beans (Phaseolus vulgaris)

Creator:: Johnson, Earl Ray
Abstract:: Benomyl-tolerant Botrytis cinerea was found in snap bean fields throughout the Willamette Valley while no tolerant isolates of Whetzelinia sclerotiorum were detected. Thirty-five benomyl-tolerant isolates of B. cinerea had slower radial growth rates than eighteen benomyl-sensitive isolates. Sporulation of an aggressive tolerant isolate was not stimulated when grown on benomyl-treated...
Resource Type:: Masters Thesis
Full Text:: field plots was less than sensitive isolates. There was a decline in the number of benomyl-tolerant B

The equivalence of regular expressions

Creator:: Yu, Ting Kwong
Abstract:: The use of Regular Expressions to represent the conditions of operations of a finite automaton is becoming popular. A finite automaton can be represented by several regular expressions which are entirely different in out-looks and in structures. It is the primary purpose of this paper to develop several approaches to...
Resource Type:: Masters Thesis
Full Text:: . P4 table for A4. E 1 2 3 a 1 2c 2c 7b 4 6c 6c 3b 5 2c 2c 7b b 3 8d 2c 4a 7 8d 6c 5a c 2 la 6c

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:: EVALUATIONS OF CHEMICALLY TREATED RYEGRASS STRAW Redacted for Privacy Abstract approved: Dr. A. T. Ralston

Single fault detection in combinational logic circuits

Creator:: Medhekar, Ranjana A.
Abstract:: The material in this paper is divided into the following four chapters for convenience. Chapter 1 explains, how the idea of fault testing changed from testing the machine instructions to testing the hardware in logic circuits. Chapters 2, 3 and 4 present the different approaches considered, namely: 1. Path sensitizing...
Resource Type:: Capstone Project
Full Text:: I ! ) APPROVED: Robert A. Short, Acting Chairman

Genetic and environmental influences upon 3X aneuploid viability in Drosophila melanogaster (Meigen)

Creator:: Neeley, John Charles, 1938-
Resource Type:: Dissertation
Full Text:: (MEIGEN) Abstract approved: Redacted for Privacy Paul A. Roberts Progeny of C(1)RM females and regular

Bayes-Fiducial inference from censored normal data

Creator:: Wille, Jerald Robert
Resource Type:: Dissertation
Full Text:: = [ p. A -p, ]A.1 aµ86 T a 2a (Ci,C2,A)acl 8C 2 dC 1 dC 2 cicr a 2a 1(C 2C IA)(-7)(-)aclac z 2

ScholarsArchive@OSU

A study of the effect of two programs in high school biology upon critical thinking ability, specific affective behaviors, and attitudes toward education

A chemical study of the minerals from L-6 chondritic meteorites

The parasite complex of the pea aphid, Acyrthosiphon pisum (Harris) on alfalfa in western Oregon

A new comptutational method for constrained nonlinear programming

Development and control of benomyl-tolerant Botrytis cinerea strains on snap beans (Phaseolus vulgaris)

The equivalence of regular expressions

In vitro and in vivo evaluations of chemically treated ryegrass straw

Single fault detection in combinational logic circuits

Genetic and environmental influences upon 3X aneuploid viability in Drosophila melanogaster (Meigen)

Bayes-Fiducial inference from censored normal data

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