Index Catalog // ScholarsArchive@OSU

A dual-frequency diode laser displacement sensor

Creator:: Hwang, Nam
Resource Type:: Masters Thesis
Full Text:: Enaineerina presented on ;tine 22. 1990. Title: A Dual-Freauencv Diode Laser Displacement BPnsor Abstract

Characterization of selected plant communities within the Tillamook Burn in northwestern Oregon

Creator:: Bailey, Arthur W.
Abstract:: A study was initiated in 1961 to characterize seral plant communities in a part of the Cedar Creek drainage in the Tillamook Burn. Stratification of vegetation into ecological units was a necessary first step in conifer-animal damage studies supported by the Oregon State Game Commission. Reconnaissance information was recorded in...
Resource Type:: Masters Thesis
Full Text:: feet. 22 RESULTS AND DISCUSSION Soils Soils in the coast range crest area have developed

Characterization and applications of low-temperature-grown MBE gallium arsenides

Creator:: Zhao, Pin
Resource Type:: Masters Thesis
Full Text:: approved: Thomas K. Plant Low-temperature (LT) MBE-grown GaAs material has recently been used for fast

Methodology for cuticular identification of selected eastern Oregon range plants

Creator:: Schrumpf, Barry J.
Abstract:: Animal dietary preferences have been studied by feeding-site examinations, animal observation, and stomach and esophageal collections. Analysis of fecal material for undigested plant cuticle is another means for obtaining the same information. This study was conducted to: (1) prepare a microscope slide series depicting the surface features of leaves and...
Resource Type:: Masters Thesis
Full Text:: eastern Oregon range plants, (2) develop a key to identification of these plant surfaces using slides

Forage utilization estimates in relation to ecological units in the Wallowa mountains of northeastern Oregon

Creator:: Johnson, Walter Van-Gale
Resource Type:: Masters Thesis
Full Text:: . Root distribution classes. 7. Relation of key species, key areas, plant communities and range types

Fabrication and characterization of p-type CuO / n-type ZnO heterostructure gas sensors prepared by sol-gel processing techniques

Creator:: Ravichandran, Ram
Abstract:: Increased interest in the field of sensor technology stems from the availability of an inexpensive and robust sensor to detect and quantify the presence of a specific gas. Bulk p-CuO/n-ZnO heterocontact based gas sensors have been shown to exhibit the necessary sensitivity and selectivity characteristics, however, low interfacial CuO/ZnO contact...
Resource Type:: Masters Thesis
Full Text:: Abstract approved: Thomas K. Plant Increased interest in the �eld of sensor technology stems from the

A comparative study of selected methods for sampling vegetation

Creator:: Conrad, C. Eugene
Resource Type:: Masters Thesis
Full Text:: ' condition and trend methodology . . . 3 Methods of studying range trend . . ....... . . 5 Methods for

Evaluation of dry-weight-rank and microscopic point techniques for seasonal botanical analysis of two pasture mixtures

Creator:: Bauer, Welby
Abstract:: This study was undertaken to evaluate the dry-weight-rank and microscopic point methods for determining botanical composition on perennial ryegrass (Lolium perenne L.) - subclover (Trifolium subterraneum L.) and tall fescue (Festuca arundinacea Schreb.) - subclover pasture mixtures throughout a grazing season. Botanical composition was determined on a monthly basis from...
Resource Type:: Masters Thesis
Full Text:: SCIENCE (Name) (Degree) in RANGE MANAGEMENT presented on Apr; 1 2R, 1 969 (Major) (Date) Title

Evaluation of species composition by four methods on two perennial grass pastures (Festuca arundinacae Schreb. and Lolium perenne L.) grazed lightly and heavily in western Oregon

Creator:: Pessot Zorich, Rafael
Abstract:: The present study was undertaken to evaluate the seasonal botanical composition of two grass pastures, tall fescue (Festuca arundinacea Schreb.) and perennial ryegrass (Lolium perenne L.). Botanical composition was determined by four methods: dry-weight-rank, weight-estimate, hand separation, and the constituent differential, with cattle and sheep grazing at two intensities. The...
Resource Type:: Masters Thesis
Full Text:: Western Oregon AN ABSTRACT OF THE THESIS OF Rafael Pe s sot Zorich for the M S. in Range Management

Grating-tuned external cavity diode lasers

Creator:: Falconer, Beate Stephan
Abstract:: Diode lasers have many advantages such as small size, high efficiency and small angular dispersion of the collimated beam. However they also have some problems like lack of frequency stability. They can not be tuned in wavelength. An external cavity can solve these problems and decrease the laser linewidth. To...
Resource Type:: Masters Thesis
Full Text:: approved : Prof Dr. Thomas K. Plant Diode lasers have many advantages such as small size, high efficiency

ScholarsArchive@OSU

A dual-frequency diode laser displacement sensor

Characterization of selected plant communities within the Tillamook Burn in northwestern Oregon

Characterization and applications of low-temperature-grown MBE gallium arsenides

Methodology for cuticular identification of selected eastern Oregon range plants

Forage utilization estimates in relation to ecological units in the Wallowa mountains of northeastern Oregon

Fabrication and characterization of p-type CuO / n-type ZnO heterostructure gas sensors prepared by sol-gel processing techniques

A comparative study of selected methods for sampling vegetation

Evaluation of dry-weight-rank and microscopic point techniques for seasonal botanical analysis of two pasture mixtures

Evaluation of species composition by four methods on two perennial grass pastures (Festuca arundinacae Schreb. and Lolium perenne L.) grazed lightly and heavily in western Oregon

Grating-tuned external cavity diode lasers

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Conference Name

Conference Section/Track

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Funding Body

Language

License

Location

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search