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Creator:: Milliken, D. Brett
Abstract:: The purpose of this study was to explore the lived experiences of school-based agriculture education (SBAE) teachers who self-identified as blended pedagogues. This study specifically focused on SBAE teachers' beliefs and how those beliefs influence their blended teaching classroom practice. Teacher beliefs are personal, subjective, and temporally and contextually stable....
Resource Type:: Dissertation
Full Text:: zone. I appreciate the work of my committee members Dr. Amanda Kibler, Dr. Alec Kowalewski, Dr. Josh

Creator:: Liu, Mingyang
Abstract:: Roughstalk bluegrass (Poa trivialis L.) (RB) is a weed species that increased very quickly in grass seed production fields of the Willamette Valley. The invasion of RB in grass seed crops often occurs in waterlogged soils. In waterlogged areas, RB exhibited better competitiveness and had greater population densities than other...
Resource Type:: Dissertation
Full Text:: stimulating. I would also like to thank my committee members, Dr. Alec Kowalewski, Dr. Ricardo Mata

Creator:: Senn, Savanah
Abstract:: The body of work aims to contribute to the area of Quantitative analysis in Environmental Sciences, and is focused on the microbiome. The underlying theme for the dissertation is methods and workflow. The unique bioinformatics workflow used for the analysis of genomic data was used to answer distinct and pressing...
Resource Type:: Dissertation
Full Text:: ACKNOWLEDGEMENTS The author expresses sincere appreciation to my graduate committee members, Alec Kowalewski

Creator:: Michaels, Krupali S.
Abstract:: The literature on first-generation South Asian American (SAA) mental health is limited despite the increased focus of studies on help-seeking behaviors and subjective well-being over the past decade. Therefore, we designed a web-based survey seeking to address two research questions. Research Question 1 informed Study 1 of this dissertation project:...
Resource Type:: Dissertation
Full Text:: . Edward Ewe, Dr. Cazares-Cervantes, and Dr. Alec Kowalewski. I am so grateful for your guidance

Creator:: Shi, Yun
Abstract:: Mental health disorders are the leading cause of disability worldwide. The strong need for mental health services has prompted intensive global efforts to develop, evaluate, and deliver effective mental health treatment, especially for low- and middle-income countries. The counseling profession in the United States has responded to this global need...
Resource Type:: Dissertation
Full Text:: members, Drs. Ng, Strong, Cazares- Cervantes, Kowalewski, and Dykeman, I am deeply grateful for your

Creator:: Dumelle, Michael J.
Abstract:: We describe spatio-temporal random processes using linear mixed models and discuss estimation, inference, and prediction under this formulation. We show how many commonly used covariances are special cases of this more general framework and pay special attention to the separable and product-sum covariances. The linear mixed model formulation facilitates straightforward...
Resource Type:: Dissertation
Full Text:: • Horticulture: Alec Kowalewski and Clint Mattox • Physics: Kenneth Walsh I have some incredible friends and

Creator:: Baker, Stanley D.
Abstract:: Seashore paspalum (Paspalum vaginatum Sw.) is an important warm-season perennial turfgrass, known for its tolerance to salinity. Turfgrass is used for homes, municipalities, sod farms, resorts, and sports fields. Seashore paspalum has historically been planted in sub-tropical and tropical climates because of its heat tolerance. Seashore paspalum could become an...
Resource Type:: Dissertation
Full Text:: turf research in the field. Dr. Alec Kowalewski assisted in turf research data analysis. Dr. Andrew

Creator:: Yeo, John R.
Abstract:: Phytophthora cinnamomi is a soilborne pathogen that causes root rot disease of highbush blueberry (Vaccinium corymbosum L.). When new installations of susceptible blueberry cultivars are infected with P. cinnamomi, plants often fail to grow significant new tissue, greatly reducing yields over the life of the planting. Chemical fungicides are available...
Resource Type:: Dissertation
Full Text:: THE DISSERTATION OF John R. Yeo for the degree of Doctor of Philosophy in Soil Science presented

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