Index Catalog // ScholarsArchive@OSU

Relation of boron to cherry rosette disease in Oregon, and the possible implication in Oregon, and the possible implication of a virus

Creator:: Bolwyn, Bart
Abstract:: A disease of sweet cherry (Prunus avium L.) known as "cherry rosette" has threatened production of cherries in Oregon. In 1961 this disease was observed in widely separated orchards. Rosette occurred in isolated trees or in spreading patterns, often from identified single trees or from one section of an orchard....
Resource Type:: Dissertation
Full Text:: the possible implication of a virus AN ABSTRACT OF THE THESIS OF BART BOLWYN for the DOCTOR OF

Multi-location analysis for the identification of quantitative trait loci underlying disease resistance against Cephalosporium gramineum and Puccinia striiformis f. sp. tritici by linkage mapping in wheat (Triticum aestivum L.)

Creator:: Vazquez, Maria Dolores
Abstract:: Wheat (Triticum aestivum L.) is one of the major crops produced in the U.S. Pacific Northwest, a region known for its wheat production for international export. Wheat production in the region is threatened by diseases such as Cephalosporium stripe and stripe rust. Cephalosporium stripe is a vascular wilt disease of...
Resource Type:: Dissertation
Full Text:: . Thomas Wolpert, Dr. Mike Flowers and Dr. Bart Eleveld thank you for serving on my graduate committee

Channel estimation and data detection for mobile MIMO OFDM systems

Creator:: Gao, Jie
Abstract:: Designing spectral efficient, high-speed wireless links that offer high quality- of-service and range capability has been a critical research and engineering challenge. In this thesis, we mainly address the complexity and performance issues of channel estimation and data detection in multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems over...
Resource Type:: Dissertation
Full Text:: the way. I am deeply indebted to Dr. Bart Eleveld, Dr. Mario E. Magaña, Dr. Thinh Nguyen and Dr

Quality of bluebunch wheatgrass (Agropyron spicatum) as a winter range forage for Rocky Mountain Elk (Cervus elaphus nelsoni) in the Blue Mountains of Oregon

Creator:: Bryant, Larry Duane
Abstract:: This research was conducted on three study areas on elk winter ranges in Northeast Oregon. One was on the Starkey Experimental Forest and Range and the others were in the same vicinity. Plant appendages, spring and fall defoliation and fall growth of bluebunch wheatgrass were evaluated in terms of quality...
Resource Type:: Dissertation
Full Text:: Vavra, Dr. John Buckhouse, Dr. Jack Ward Thomas and Dr. Bart Eleveld for their support, guidance and

Molecular cloning and characterization of the diageotropica gene in tomato (Lycopersicon esculentum Mill.)

Creator:: Oh, KwangChul
Abstract:: The auxin-resistant diageotropica (dgt) mutant of tomato (Lycopersicon esculentum Mill.) has a pleiotropic phenotype including a lack of lateral roots and reduced gravitropic response, apical dominance, vascular development, and fruit growth. The dgt mutation reduces the auxin sensitivity of only a subset of auxin responses while levels, metabolism, and transport...
Resource Type:: Dissertation
Full Text:: Nonogaki, and Bart Thielges, during my Ph. D. program. I also extend my sincere thanks to Drs. John

Advancements in the Monitoring of Forests and Quantification of Live Aboveground Biomass Using Moderate Resolution Spaceborne Multispectral Imagery and Synthetic Aperture Radar Data

Creator:: Kilbride, John B.
Abstract:: The objective of this dissertation is to enhance the monitoring of forest ecosystems through the utilization of remotely sensed data to address the exigencies posed by the Anthropocene. On a global scale, rising temperatures and fluctuating precipitation patterns have strained forests and produced shifts in natural disturbance regimes. Additionally, the...
Resource Type:: Dissertation
Full Text:: . Jamon Van Den Hoek, Dr. Julia Jones, and Dr. Mark Harmon. Finally, I cannot understate the love and

Swelling of alkylammonium, montmorillonites

Creator:: Hiltner, Phyllis Anne, 1941-
Abstract:: Adsorption on a series of primary n-alkylammonium bentonites was studied by simultaneous gravimetric determination of the adsorption isotherm and X-ray diffraction measurement of the c-spacing. All adsorbates gave typical Type II isotherms. BET plots were linear in the region P/P[subscript o] = 0.10 - 0.35 and v[subscript m] values were...
Resource Type:: Dissertation
Full Text:: single liquid like nitrobenzene or by a binary system like ethanol -heptane. Van Olphen (64, 65) has

Effects of clay-water interactions on water retention in porous media

Creator:: Lenhard, Robert J. (Robert James)
Abstract:: Capillary pressure-saturation data obtained for unconsolidated porous media with different liquids are examined to investigate the effects of clay-liquid interactions on liquid retention. Liquid retention functions are assumed to reflect the effective pore-size distributions. The hydraulic variables, capillary pressure and saturation, are transformed to account for changes in liquid retention...
Resource Type:: Dissertation
Full Text:: for the behavior noted in Figures 111.2, 111.3, and 111.4 is based on theory presented by van Olphen

Selectivity mechanisms of dimethyldiooctadecylammonium montmorillonite and hectorite for xylene isomers in the vapor phase

Creator:: Vasofsky, Richard William
Resource Type:: Dissertation
Full Text:: isotherm data (56). Van Olphen suggested that the Po repulsion potential of the platelets is VR = nRT1n

A study of the physiology of dormancy in the genus Pyrus

Creator:: Strausz, Stanley Douglas
Abstract:: This investigation was undertaken to observe possible changes in growth substances in Pyrus throughout the dormant period. The primary objective was to determine if a correlation existed between growth substance content and the inherent chilling requirement of seeds and buds. Samples of whole buds were taken at intervals from the...
Resource Type:: Dissertation
Full Text:: individual chromatographic sections from the separation (IpAW) of extracts (A fraction) of buds (Bart

ScholarsArchive@OSU

Relation of boron to cherry rosette disease in Oregon, and the possible implication in Oregon, and the possible implication of a virus

Multi-location analysis for the identification of quantitative trait loci underlying disease resistance against Cephalosporium gramineum and Puccinia striiformis f. sp. tritici by linkage mapping in wheat (Triticum aestivum L.)

Channel estimation and data detection for mobile MIMO OFDM systems

Quality of bluebunch wheatgrass (Agropyron spicatum) as a winter range forage for Rocky Mountain Elk (Cervus elaphus nelsoni) in the Blue Mountains of Oregon

Molecular cloning and characterization of the diageotropica gene in tomato (Lycopersicon esculentum Mill.)

Advancements in the Monitoring of Forests and Quantification of Live Aboveground Biomass Using Moderate Resolution Spaceborne Multispectral Imagery and Synthetic Aperture Radar Data

Swelling of alkylammonium, montmorillonites

Effects of clay-water interactions on water retention in porous media

Selectivity mechanisms of dimethyldiooctadecylammonium montmorillonite and hectorite for xylene isomers in the vapor phase

A study of the physiology of dormancy in the genus Pyrus

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