Index Catalog // ScholarsArchive@OSU

Experimental electron energy distributions for Townsend discharges in argon gas

Creator:: Losee, Jon Robert
Abstract:: In this work the electron energy distribution functions and the anisotropic drift term of the velocity distribution functions in non-self-sustaining (Townsend) discharges in argon were determined by direct measurement for a range of E/N (electric field strength by gas atom concentration) from 70 to 407 Townsends (Td). (One Td equals...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF JON ROBERT LOSEE for the DOCTOR

Genetic and biochemical studies in the genus Bacillus

Creator:: Beaty, Jon Stuart
Resource Type:: Dissertation
Full Text:: ABSTRACT OF THE THESIS OF Jon Stuart Beaty for the degree of Doctor of Philosophy in Micro- biology

Sampling and management of garden symphylans (Scutigerella immaculata Newport) in western Oregon

Creator:: Umble, Jon R.
Abstract:: Garden symphylans (Scutigerella immaculata Newport) are increasingly important pests of below-ground parts of over 100 crops in Oregon. The focus of our work was to improve S. immaculata management through 1) development of a bait sampling method, 2) examination of the susceptibility of selected crops to S. immaculata feeding in...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Jon R. Umble for the degree

A liquid sulfur dioxide battery

Creator:: Schaer, Michael Jon
Abstract:: A liquid sulfur dioxide battery, such as K/KCl SbCl₅ (0.25 molar) + IBr₃ (15 %wt) + SO₂ (1)/carbon matrix is shown to have an open circuit voltage greater than 3.70 volts and an initial voltage of 3.15 volts, decreasing to 2.40 volts in 10 minutes at a current density of...
Resource Type:: Dissertation
Full Text:: THESIS OF MICHAEL JON SCHAER for the Ph. D. in Chemical Engineering (Name) (Degree) (Major) Date

Time and statistical information utilization in high efficiency sub-micron CMOS successive approximation analog to digital converters

Creator:: Guerber, Jon
Abstract:: In an industrial and consumer electronic marketplace that is increasingly demanding greater real-world interactivity in portable and distributed devices, analog to digital converter efficiency and performance is being carefully examined. The successive approximation (SAR) analog to digital converter (ADC) architecture has become popular for its high efficiency at mid-speed and...
Resource Type:: Dissertation
Full Text:: ADCs AN ABSTRACT OF THE THESIS OF Jon Guerber for the degree of Doctor of

Unraveling the Diagenetic Cycling and Sequestration of Rare Earth Elements (REEs) in Marine Sediments to Understand REE Accumulation in Ancient Shales

Creator:: Yang, Jon
Abstract:: The rare earth elements (REEs) have been established as powerful tracers for a range of physiochemical processes occurring in the natural environment. They also hold significant economic importance as many technological advancements are reliant upon the REEs for their unique magnetic, luminescent, and electrochemical characteristics. In sedimentary settings, understanding the...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Jon

The ecology and production dynamics of four black fly species (Diptera:simuliidae) in western Oregon streams

Creator:: Speir, Jon A.
Abstract:: Ecological and production studies of Prosimulium caudatum Shewell, P. dicum Dyar and Shannon, Simulium arcticum Malloch and S. canadense Hearle (Diptera: Simuliidae) were made in 1971 and 1972 in three streams near Corvallis, Oregon. The purpose of the study was to characterize the biology and population dynamics of larvae, and...
Resource Type:: Dissertation
Full Text:: species (Diptera:simuliidae) in western Oregon streams AN ABSTRACT OF THE THESIS OF Jon A. Speir for

The application of spatial data analysis and visualization in the development of landscape indicators to assess stream conditions

Creator:: Buckley, Aileen R.
Abstract:: The main theme of this research is the application of geographic techniques in a study involving environmental monitoring and analysis of the associations between landscape and in-stream characteristics in the Pacific Northwest. The geographic techniques used in this study include (1) geographic information systems (GIS) coupled with statistical analysis and...
Resource Type:: Dissertation
Full Text:: APPROVED: Chair of Department of Geosciences ~:an ~f Gradu1 School , I understand that my thesis will

Determination of geographic information system database characteristics : an application of the information integration theory

Creator:: Brooks, Kris
Abstract:: The development of a geographic information system (GIS) requires the development of large databases of spatially related information. Scale, resolution and the classification of thematic data can vary considerably in terms of the level of detail at which the data are compiled and converted to machine readable form. The level...
Resource Type:: Dissertation
Full Text:: Integration Theory Abstract approved: Redacted for Privacy A. Jon Kimtrling The development of a geographic

Identification of irrigation practices using photographic and optical-mechanical scanning remote sensing techniques

Creator:: Naim, Shamim
Abstract:: Irrigation is essential for profitable agriculture in the western United States. It is the largest consumer of water and power in Oregon. Conflicting uses of water and power and their scarcity demands judicious planning for allocation of these resources. Creditable baseline data are not only needed for irrigated crop acreages,...
Resource Type:: Dissertation
Full Text:: Techniques Redacted for Privacy Abstract approved: A. Jon kinfie/ring Irrigation is essential for

ScholarsArchive@OSU

Experimental electron energy distributions for Townsend discharges in argon gas

Genetic and biochemical studies in the genus Bacillus

Sampling and management of garden symphylans (Scutigerella immaculata Newport) in western Oregon

A liquid sulfur dioxide battery

Time and statistical information utilization in high efficiency sub-micron CMOS successive approximation analog to digital converters

Unraveling the Diagenetic Cycling and Sequestration of Rare Earth Elements (REEs) in Marine Sediments to Understand REE Accumulation in Ancient Shales

The ecology and production dynamics of four black fly species (Diptera:simuliidae) in western Oregon streams

The application of spatial data analysis and visualization in the development of landscape indicators to assess stream conditions

Determination of geographic information system database characteristics : an application of the information integration theory

Identification of irrigation practices using photographic and optical-mechanical scanning remote sensing techniques

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Conference Name

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Location

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search