Index Catalog // ScholarsArchive@OSU

Development of a model for context evaluation of community college competency-based curricula

Creator:: Noonan, Arthur Barry
Abstract:: Purpose of the Study: The purpose of this study was to develop and field test a model for context evaluation of objectives used in competency-based curricula at the community college level. The study: 1. Developed a decision and information matrix that identified objectives which should be considered for deletion from...
Resource Type:: Dissertation
Full Text:: community college competency-based curricula AN ABSTRACT OF THE THESIS OF ARTHUR BARRY NOONAN for the

The automated inference of tree system

Creator:: Levine, Barry Arthur
Abstract:: Tree systems are used in syntactic pattern recognition for describing two-dimensional patterns. We extend results on tree automata with the introduction of the subtree-invariant equivalence relation R. R relates two trees when the appearance of one implies the appearance of the other in similar trees. A new state minimizing algorithm...
Resource Type:: Dissertation
Full Text:: THE THESIS OF Barry Arthur Levine for the degree of Doctor of Philosophy in Computer Science

Host preferences of green peach aphid and seasonal occurrence of weed hosts at key sites of aphid buildup

Creator:: Annis, Barry Alan
Abstract:: Green peach aphid and associated weed populations were monitored continuously from April, 1978 to March, 1979 at three orchards and a drainage ditch. Aphid populations at all sites peaked in spring and declined in summer. Although natural enemies were most active during the period of peak aphid abundance, they were...
Resource Type:: Masters Thesis
Full Text:: occurrence of weed hosts at key sites of aphid buildup AN ABSTRACT OF THE THESIS OF Barry Alan Annis for

Thermal energy recovery from large transformers

Creator:: Yao, Barry
Abstract:: This thesis is concerned with designing and simulating waste energy retrieval systems from large transformers to provide heating and cooling of a control house. The transformer selected is Transformer Bank One at the Ross Substation in the BPA system. The unit is an ASEA 250 MVA transformer with forced oil,...
Resource Type:: Masters Thesis
Full Text:: Barry Yao AN ABSTRACT OF THE THESIS OF for the degree of

Structure and productivity of marine benthic diatom communities in a laboratory model ecosystem

Creator:: Wulff, Barry Lee
Abstract:: Effects of light intensity, exposure to desiccation, reduced salinity, and thermal elevation on the functional and structural characteristics of marine benthic diatom communities were investigated in a laboratory model ecosystem and a respirometer chamber. Measurements of biomass (dry weight and ash-free dry weight) and chlorophyll a were made for each...
Resource Type:: Dissertation
Full Text:: communities in a laboratory model ecosystem AN ABSTRACT OF THE THESIS OF BARRY LEE WULFF for the DOCTOR OF

Multiseasonal-multispectral remote sensing of phenological change for natural vegetation inventory

Creator:: Schrumpf, Barry J.
Resource Type:: Dissertation
Full Text:: change for natural vegetation inventory AN ABSTRACT OF THE THESIS OF BARRY JAMES SCHRUMPF for the

Characterization of a trivalent-nitrogen center. Nucleophilic substitution on hydroxylamine-o-sulfonic acid in dimethyl sulfoxide-water solvents

Creator:: Sudbury, Barry Arnold
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF BARRY ARNOLD SUDBURY for the

Migrational characteristics and survival rates of mallards banded at Malheur National Wildlife Refuge

Creator:: Furniss, Sean Barry
Abstract:: An analysis of 4,385 recoveries of mallards (Anas platyrhynchos), that were reported during the years 1929 to 1972, was made to determine the migrational characteristics and survival rates of mallards banded at Malheur National Wildlife Refuge in southeastern Oregon. Two populations, a transitory population and a wintering population, were banded...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF SEAN BARRY FURNISS for the degree

Parameter sensitivity algorithm for a digitally-modelled direct current excitation system

Creator:: Dearborn, Barry Claude
Abstract:: An algorithm for computing the parameter sensitivities of an excitation system for a hydroelectric generation system is developed for model analysis in this thesis. The IEEE Type 1 excitation system representation, linked with a simplified alternator and voltage regulator equivalent, provide a closed-loop model for digital simulation. Parametric sensitivities are...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Barry Claude Dearborn for the

Elemental abundances in selected Oregon basalts

Creator:: Nicholson, Barry Howard
Abstract:: Ninety basalt samples from eight locations in central Oregon and one location in the Willamette Valley were analyzed for Si and Al. Fourteen basaltic rock specimens (> 1 kg each) from four buttes in the Willamette Valley were sampled and analyzed for Si, Al, Fe, Na, K, Mn, Cr, Co,...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF BARRY HOWARD NICHOLSON for the

ScholarsArchive@OSU

Development of a model for context evaluation of community college competency-based curricula

The automated inference of tree system

Host preferences of green peach aphid and seasonal occurrence of weed hosts at key sites of aphid buildup

Thermal energy recovery from large transformers

Structure and productivity of marine benthic diatom communities in a laboratory model ecosystem

Multiseasonal-multispectral remote sensing of phenological change for natural vegetation inventory

Characterization of a trivalent-nitrogen center. Nucleophilic substitution on hydroxylamine-o-sulfonic acid in dimethyl sulfoxide-water solvents

Migrational characteristics and survival rates of mallards banded at Malheur National Wildlife Refuge

Parameter sensitivity algorithm for a digitally-modelled direct current excitation system

Elemental abundances in selected Oregon basalts

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