Index Catalog // ScholarsArchive@OSU

Assessing Soil Salinity from Produced Water Spills with Electromagnetic Induction : A Case Study on Cropland in Bottineau County, North Dakota

Creator:: Erickstad, Karen M.
Abstract:: Produced water is a highly saline waste product of oil and gas production, which is generated in larger volumes than the hydrocarbons themselves in the United States. Spillage of produced water is of concern because its high salinity can contaminate soil, surface water and groundwater resources, and kill vegetation, including...
Resource Type:: Masters Thesis
Full Text:: Karen M. Erickstad for the degree of Master of Science in Environmental Sciences presented on June 15

Awareness of Aging in Taiwan and the United States : An Examination of Ageism among College Students using Stereotypes and Future Self-views

Creator:: Allen, Pamela M.
Abstract:: Ageism in the context of global population aging could lead to increasing human and economic costs. Age stereotypes tend to be negative (Hummert, 1990) and ubiquitous (Nelson, 2002) there are a variety of well documented detrimental consequences of negative age stereotypes on older adults' physical, cognitive and psychological outcomes (Hummert,...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Pamela M. Allen

Determining readability by computer analysis using the Fourier transform to calculate the spatial frequencies of words

Creator:: Piepmeier, Karen Swanson
Abstract:: The black and white pattern formed when an individual word is printed on a page was analyzed by the Fourier transform. The Fourier transform produces a sequence of sinusodial functions, usually called spatial frequencies, whose amplitudes depend upon the particular pattern analyzed. These amplitudes were examined to determine if the...
Resource Type:: Dissertation
Full Text:: Fourier Transform to Calculate the Spatial Frequencies of Words AN ABSTRACT OF THE THESIS OF }Karen S

Structure, function, and analysis of Coleoptera and Heteroptera assemblages on two species of hazelnut in Oregon

Creator:: Wetherill, Karen R.
Abstract:: The European hazelnut, Corylus avellana L., was imported into the U.S. in the late 1800's and is now grown throughout the Willamette Valley in Oregon. A native species of hazelnut, C. cornuta Marshall, is a common shrub found in forested areas of the Pacific Northwest. Foliage of both C. avellana...
Resource Type:: Masters Thesis
Full Text:: Heteroptera assemblages on two species of hazelnut in Oregon AN ABSTRACT OF THE THESIS OF Karen R

Comparison of radiative feedback variability over multiple time scales in climate model and reanalysis data

Creator:: Dalton, Meghan M.
Abstract:: In a steady state, the Earth's absorbed solar radiation (ASR) balances the outgoing longwave radiation (OLR) at the top of the atmosphere (TOA). In response to a radiative forcing, that is, an external perturbation to the top of the atmosphere energy balance, the Earth's climate system adjusts until reaching a...
Resource Type:: Masters Thesis
Full Text:: approved: Karen M. Shell In a steady state, the Earth’s absorbed solar radiation (ASR) balances the

Impact of discourses on preservice literacy teacher identity development : Subjectivity and agency

Creator:: Larson, Mindy Legard
Abstract:: This research addressed the complexities of identity development in the lives of seven elementary and middle school preservice literacy teachers during their graduate teacher education program at a private western university using a poststructural feminism theoretical lens. This research investigated two questions: 1) How do preservice teachers develop their identity...
Resource Type:: Dissertation
Full Text:: : __________________________________________________________________ Karen M. Higgins This research addressed the complexities of identity development in the

A voice from the classroom : an autoethnographic study of a mathematics teacher's development to teacher leader

Creator:: Knapp, Melinda
Abstract:: The focus of this autoethnography was an in-depth analysis of the recorded experiences of a middle school math teacher's transitional development from classroom teacher, to teacher leader. The following research questions guided this study: (1) In what ways did the researcher’s view of self as a teacher leader change during...
Resource Type:: Dissertation
Full Text:: : ___________________________________________ Karen M. Higgins The focus of this autoethnography was an in-depth analysis of the recorded

Investigating climate feedbacks across forcing magnitudes and time scales using the radiative kernel technique

Creator:: Jonko, Alexandra
Abstract:: Radiative feedbacks associated with changes in water vapor, temperature, surface albedo and clouds remain a major source of uncertainty in our understanding of climate's response to anthropogenic forcing. In this dissertation climate model data is used to investigate variations in feedbacks that result from changing CO₂ forcing and the time...
Resource Type:: Dissertation
Full Text:: Abstract approved: Karen M. Shell Radiative feedbacks associated with changes in water vapor, temperature

White principals examine power, privilege, and identity : the challenge of leading for equity

Creator:: McCann, Julie McLaughlin
Abstract:: The purpose of this qualitative study was to examine the experience of white principals in understanding their white identity, privilege, and power as they worked to implement socially-just and culturally proficient schools. The findings offer insights into the following questions: 1) How do white school leaders view white identity and...
Resource Type:: Dissertation
Full Text:: . Abstract approved: Karen M. Higgins The purpose of this qualitative study was to examine the

Understanding mathematical discourse in the elementary classroom : a case study

Creator:: Blanke, Barbara Lynn
Abstract:: The purpose of this case study was to examine a third-grade teacher’s effective use of mathematical discourse in the classroom setting. The study offers insights into the following research questions: 1) How does a teacher’s engagement in mathematical discourse communities influence her practice and self-efficacy as a mathematics educator? 2)...
Resource Type:: Dissertation
Full Text:: Elementary Classroom: A Case Study. Abstract approved: Karen M. Higgins The

ScholarsArchive@OSU

Assessing Soil Salinity from Produced Water Spills with Electromagnetic Induction : A Case Study on Cropland in Bottineau County, North Dakota

Awareness of Aging in Taiwan and the United States : An Examination of Ageism among College Students using Stereotypes and Future Self-views

Determining readability by computer analysis using the Fourier transform to calculate the spatial frequencies of words

Structure, function, and analysis of Coleoptera and Heteroptera assemblages on two species of hazelnut in Oregon

Comparison of radiative feedback variability over multiple time scales in climate model and reanalysis data

Impact of discourses on preservice literacy teacher identity development : Subjectivity and agency

A voice from the classroom : an autoethnographic study of a mathematics teacher's development to teacher leader

Investigating climate feedbacks across forcing magnitudes and time scales using the radiative kernel technique

White principals examine power, privilege, and identity : the challenge of leading for equity

Understanding mathematical discourse in the elementary classroom : a case study

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