Index Catalog // ScholarsArchive@OSU

From the Oregon Wolfe Barley to fall-sown food barley : markers, maps, marker-assisted selection and quantitative trait loci

Creator:: Chutimanitsakun, Yada
Abstract:: Understanding complex traits is a fundamental challenge in plant genetics and a prerequisite for molecular breeding. Tools for trait dissection are markers, maps, and quantitative trait locus (QTL) analysis. Marker-assisted selection (MAS) is an application that integrates these tools. In this thesis research, a new sequence-based marker was evaluated, maps...
Resource Type:: Dissertation
Full Text:: . Jennifer Kling, Dr. Shaun Townsend and Dr. Ramesh Sagili. My sincere appreciation is extended to the

Genome Wide Association Mapping for Abiotic and Biotic Stresses in Barley (Hordeum vulgare L.) Using Diverse Arrays of Doubled Haploids Derived From Intercrossing Exotic and Adapted Germplasm

Creator:: Hernandez, Javier
Abstract:: The following dissertation consists of six sections: a general introduction, three manuscripts, a general conclusion, and an overall bibliography. The three manuscripts report on: (1) identifying genetic interactions in diverse germplasm developed during introgression of a major gene conferring resistance to stem rust (Puccinia graminis f. sp. tritici), (2) mapping...
Resource Type:: Dissertation
Full Text:: M. Hayes The following dissertation consists of six sections: a general introduction, three

Factors that Influence the Sensory Characteristics of Dry-hopped Beer

Creator:: Vollmer, Daniel M.
Abstract:: When hops are added to beer, varying degrees of hoppy aroma persist in the finished beer as a result of a number of factors. Dry-hopping is a technique whereby hops are added to beer post-fermentation to leverage the maximum aroma potential of the hop essential oils while minimizing bitterness contribution...
Resource Type:: Dissertation
Full Text:: . Patrick Hayes, and Dr. Shaun M. Townsend. Your willingness to push me during the evaluation process has

The genetics of winterhardiness in barley : perspectives from genome-wide association mapping

Creator:: von Zitzewitz, Jarislav
Abstract:: Fall-planted barley makes the best use of available precipitation in the Pacific Northwest of the United States. This growth habit is also suitable to many other areas of the world. A prerequisite for production in most of these areas is tolerance of low temperature during the vegetative growth stages. Fall-planted...
Resource Type:: Dissertation
Full Text:: , Dr. Jennifer Kling, Dr. Shaun Townsend and Dr. James Thompson. My sincere appreciation is

Continued exploration of barley genotype contribution to beer flavor and the application of this knowledge to variety development and release

Creator:: Morrissy, Campbell P.
Abstract:: Investigation on barley genotype contribution to beer flavor is a relatively new area of research but has interest from members of the malting barley supply chain. This body of work builds upon previous studies by approaching it from new angles that further supports the malting and brewing industries’ interests around...
Resource Type:: Dissertation
Full Text:: , insightful, and collaborative group. I want to thank Dr. Shaun Townsend for offering up so much of his time

Improving Projections of Tidal Marsh Persistence under Climate Change with Remote Sensing and Site-Specific Data

Creator:: Buffington, Kevin J.
Abstract:: Tidal marshes are dynamic ecosystems that are threatened by climate change and sea-level rise. To characterize baseline condition and historic climate sensitivities, and improve projections into the future, new methods are required that integrate data from the field and remote sensing platforms. Marsh elevation response models can be calibrated with...
Resource Type:: Dissertation
Full Text:: chapters. Dr. Karen M. Thorne facilitated access to the underlying datasets in chapters 2-4 and

Factors that Influence the Aroma and Monoterpene Alcohol Profile of Hopped Beer

Creator:: Sharp, Daniel C.
Abstract:: Hop aroma in beer is related to the unique compositional chemistry of the hops used in the brewing process. While the range of these compositions is quite diverse and primarily dependent on hop cultivar¹, other studies have also shown that cultivation, seasonality, harvesting², processing³⁴, and storage practices⁵⁶ contribute to differences...
Resource Type:: Dissertation
Full Text:: for their support, encouragement and guidance: Dr. Vince Remcho, Dr. Shaun Townsend, Dr. Michael

Investigating the Quality Dynamics of American Aroma Hops Intended for Dry-Hopping Beer

Creator:: Lafontaine, Scott R.
Abstract:: Historically, brewers have used dry-hopping (a cold extraction of nonvolatile and volatile chemicals from hops into fermenting or finished beer) to increase the microbial stability and shelf life of their beer. As hoppy beer styles have gained in popularity over the last decade (2007-2017), the objective of dry-hopping has turned...
Resource Type:: Dissertation
Full Text:: Remcho, Dr. Elizabeth Tomasino, and Dr. Shaun Townsend thank you for your wisdom, your time, and your

Quantitative and molecular genetics of larval susceptibility to Vibrio tubiashii in Pacific oysters (Crassostrea gigas)

Creator:: Chen, Chao
Abstract:: Vibriosis caused by the bacterial pathogen Vibrio tubiashii is one of several factors contributing to mass larval mortalities of the Pacific oyster (Crassostrea gigas) in Pacific Northwest shellfish hatcheries in recent years. Genetically improved strains of the Pacific oyster resistant to V. tubiashii would be highly desirable. This study investigates...
Resource Type:: Dissertation
Full Text:: Townsend, who have given me advice and help in various ways. I would like to extend my appreciation to

Late Pleistocene and Holocene glacier and climate change

Creator:: Marcott, Shaun Andrew
Abstract:: This dissertation presents results from three studies that address major scientific questions in glacial geology and paleoclimatology for the late Pleistocene and Holocene using relatively new geochemical and statistical techniques. Each of the studies attempts to answer a longstanding question in the respective field using geochemical or statistical methods that...
Resource Type:: Dissertation
Full Text:: OF THE DISSERTATION OF Shaun A. Marcott for the degree of Doctor of Philosophy in Geology

ScholarsArchive@OSU

From the Oregon Wolfe Barley to fall-sown food barley : markers, maps, marker-assisted selection and quantitative trait loci

Genome Wide Association Mapping for Abiotic and Biotic Stresses in Barley (Hordeum vulgare L.) Using Diverse Arrays of Doubled Haploids Derived From Intercrossing Exotic and Adapted Germplasm

Factors that Influence the Sensory Characteristics of Dry-hopped Beer

The genetics of winterhardiness in barley : perspectives from genome-wide association mapping

Continued exploration of barley genotype contribution to beer flavor and the application of this knowledge to variety development and release

Improving Projections of Tidal Marsh Persistence under Climate Change with Remote Sensing and Site-Specific Data

Factors that Influence the Aroma and Monoterpene Alcohol Profile of Hopped Beer

Investigating the Quality Dynamics of American Aroma Hops Intended for Dry-Hopping Beer

Quantitative and molecular genetics of larval susceptibility to Vibrio tubiashii in Pacific oysters (Crassostrea gigas)

Late Pleistocene and Holocene glacier and climate change

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