Index Catalog // ScholarsArchive@OSU

A numerical study of inertial flow features in moderate Reynolds number flow through packed beds of spheres

Creator:: Finn, Justin Richard
Abstract:: In this work, flow through synthetic arrangements of contacting spheres is studied as a model problem for porous media and packed bed type flows. Direct numerical simulations are performed for moderate pore Reynolds numbers in the range, 10 ≤ Re ≤ 600, where non-linear porescale flow features are known to...
Resource Type:: Dissertation
Full Text:: CMR12 AN ABSTRACT OF THE DISSERTATION OF Justin Richard Finn

Music stimuli in retail environments : a cross-cultural comparison

Creator:: Lunina, Yuliya
Abstract:: This project aims to determine if the relationship between shopping behavior and the tempo of in-store music is impacted by shoppers’ cultural orientation. Companies that expand their business overseas need to better understand not only the demographics of the market they are entering into, but also the cultural beliefs and...
Resource Type:: Honors College Thesis
Full Text:: Ryann Reynolds-McIlnay This project aims to determine if the relationship between shopping

Communication Climate in a Health Care Setting : A Case Study

Creator:: Reynolds, Kristy
Abstract:: The climate in which communication occurs is a result of how employees in an organization perceive and react to such factors as rewards, support, trust, openness, decision making, and leadership. The purpose of this case study is to identify and describe communication climate factors in a health care organization which...
Resource Type:: Masters Thesis
Full Text:: study AN ABSTRACT OF THE THESIS OF Kristy Reynolds for the degree of Master of Arts in

Northern goshawk breeding habitat selection within high-elevation forests of southwestern Colorado

Creator:: Ferland, Cheron L.
Abstract:: The northern goshawk (Accipiter gentilis) is a species of concern in the western United States due to its association with mature structural stage forests. I employed a use-versus-availability study design to quantify the vegetative, physiographic, and landscape variables associated with goshawk breeding habitat selection in the San Juan Mountains of...
Resource Type:: Masters Thesis
Full Text:: . Forsman, Katie M. Dugger, John Hayes, and Richard T. Reynolds. My goshawk field crewmembers were

Single- and multi-functional arrayed microchannel fluidic devices

Creator:: Fisher, Luke W.
Abstract:: Novel fluidic devices that utilize an array of microchannels to achieve their designed purpose are discussed. Examples of devices include: fuel reforming using Microreactors, chip cooling using microchannel heat sinks, and microchannel devices used for biological applications. The devices that have directly contributed to this research include: a microchannel water...
Resource Type:: Masters Thesis
Full Text:: OF Luke W. Fisher for the degree of Master of Science in Mechanical Engineering presented on June

Troutdale Reynolds Industrial Park : Phase II : Public Improvements

Creator:: CA3D Consultants, Davies, Anthony, Iliyn, Daniel, Jourdonnais, Adam, Kelley, Andrew, and Williams, Charles
Abstract:: The Port of Portland is currently looking for consultants to develop designs for the Troutdale Reynolds Industrial Park (TRIP). CA3D Consultants provides experience from many engineering disciplines and would meet the client’s expectations. Our proposal includes the extension of Swigert Way to Graham Road, construction of office/manufacturing building space, mitigation...
Resource Type:: Other
Full Text:: 1-Cover Page.pdf Troutdale Reynolds Industrial Park

Demonstration of fiber optic distributed temperature sensing to differentiate cold water refuge between ground water inflows and hyporheic exchange

Creator:: Collier, Michael W.
Abstract:: Recent developments in Distributed Temperature Sensing (DTS) have allowed new insight into the surface-to-ground water interaction. The continuous temperature measurement by the DTS allows for cool water inflows to be located during warm summer months. These cool water inflows can then be differentiated between ground water and hyporheic exchange. The...
Resource Type:: Masters Thesis
Full Text:: Michael W. Collier for the degree of Master of Science in Water Resources Engineering presented on

A Multilevel Nonlinear Projective Method for Circulating Fuel Reactor Kinetics

Creator:: Reynolds, Aaron J.
Abstract:: Circulating fuel reactor (CFR) kinetics are characterized by delayed neutron precursor (DNP) drift in addition to the neutronic and thermal hydraulic phenomena typical of other reactor types. This environment can be computationally challenging to model, given that the multiphysics phenomena generally have non-linear interdependencies requiring the use of iterative solution...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERTATION OF Aaron James Reynolds

Oregon’s secondary agricultural education teachers’ level of computer-based technology integration, perceptions of barriers to computer-based technology integration, and the relationship to learning styles

Creator:: Gardner, Reynold D.
Abstract:: The focus of this research was to examine the relationship between the Oregon secondary agricultural education teachers’ level of computer-based technology integration, perceptions of barriers to computer-based technology integration, and learning style preferences. Additionally the correlational analysis of the level of computer-based technology integration and the following demographic variables was...
Resource Type:: Dissertation
Full Text:: Microsoft Word - Gardner Reynold Dissertation Final 10-05-07

Exploring the Relationship Between 𝛿13Ccarb Signal Preservation and Algorithmic Chemostratigraphic Alignment Accuracy

Creator:: Reynolds, Paige J.
Abstract:: Changes in the stable carbon isotope composition of carbonate rocks (𝛿13Ccarb) are used to establish the relative temporal framework for geological events, such as evolutionary extinction or radiation, between two or more locations. As every local stratigraphic record is intermittent, aligning 𝛿13Ccarb records from two or more locations, a process...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Paige J Reynolds

The Behavioral Responses of Western Toad (Anaxyrus boreas) Larvae to Simultaneous Stressors

Creator:: Reynolds, Emily R.
Abstract:: Animals can be naturally exposed simultaneously to multiple stressors. These include habitat changes, contaminants, diseases, invasive species, parasitism, and predation. Exposure to various combinations of biotic and abiotic stressors may induce behavioral changes that affect the way an individual interacts within its environment.Like other groups of organisms, amphibians are exposed...
Resource Type:: Masters Thesis
Full Text:: Microsoft Word - Reynolds-MSThesisARBDO.docx AN

White-breasted nuthatch density and nesting ecology in oak woodlands of the Willamette Valley, Oregon

Creator:: Viste-Sparkman, Karen
Abstract:: Habitat loss causes a reduction in available resources for wildlife, alters the configuration of remaining habitat, and may isolate wildlife populations. White-breasted nuthatches (Sitta carolinensis) are experiencing long-term population declines in the Willamette Valley of Oregon, where they are historically associated with oak woodlands. As secondary cavity-nesters, white-breasted nuthatches may...
Resource Type:: Masters Thesis
Full Text:: . Abstract approved: __________________________________________________________________ Richard A

Genres at Play : History, Tragedy, and Comedy in Shakespeare's Richard II

Creator:: Wiley, Marie
Abstract:: This thesis examines a range of generic influences in William Shakespeare's Richard II. By exploring the play's references to conflicting interpretations of history from different generic perspectives, I hope to advance a more nuanced reading of the play's dynamic staging of history. In Chapter One, I suggest that Richard II...
Resource Type:: Masters Thesis
Full Text:: , 2016. Title: Genres at Play: History, Tragedy and Comedy in Shakespeare’s Richard II

Effects of ACEs and Parenting Style on Children’s Cortisol Levels at Preschool

Creator:: DuBois, Carissa E.
Abstract:: Recently, the definition of adverse childhood experiences (ACEs) has evolved to also encompass environmental and contextual factors, termed expanded ACEs (Lipscomb et al., 2021). Given that responsive relationships in early childhood may dampen the response to traumatic stressors in the context of conventional ACEs (Flinn & England et al., 1997),...
Resource Type:: Honors College Thesis
Full Text:: _____________________________________________________________________ Lorena Reynolds, Committee Member, representing College of Liberal Arts

Voices within a gray world : an evaluation of Oregon State University's sexual and dating violence prevention curriculum

Creator:: McClure, Stephanie L.
Abstract:: With the reauthorization of the 2013 Violence Against Women Act all Title IV higher education institutions will now be required to provide "primary prevention and awareness programs for all incoming students." Yet, more research is needed to find prevention programs that are effective (White House Task Force to Protect Students...
Resource Type:: Masters Thesis

Experiments on a low aspect ratio wing at low Reynolds numbers

Creator:: Morse, Daniel R.
Abstract:: At the start of the 21st century much of the focus of aircraft design has been turned to unmanned aerial vehicles (UAVs) which generally operate at much lower speeds in higher risk areas than manned aircraft. One subset of UAVs are Micro Air Vehicles (MAVs) which usually are no larger...
Resource Type:: Dissertation
Full Text:: ′ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87 6.23 Reynolds shear stress for Rec=1.3x10 4, z/s=0.0. (a) u′v′ (b) u′w′ (c) v′w

Age-related differences in brain activations during spatial memory formation in a virtual Morris water maze task

Creator:: Reynolds-Lallement, Nadjalisse C.
Abstract:: This study applied a virtual rendition of the Morris water maze, which is commonly used for assessing spatial memory in rodents, to an examination of age-related differences in spatial learning among 42 younger (18-30 years) and older (>60 years) male human participants. Virtual Morris water maze performance was measured by...
Resource Type:: Honors College Thesis
Full Text:: during spatial memory formation in a virtual Morris water maze task by Nadjalisse C. Reynolds

Community analysis of the Wyoming big sagebrush alliance and functional role of Wyoming big sagebrush

Creator:: Davies, Kirk W.
Abstract:: This study consisted of two research projects in the Wyoming big sagebrush (Artemisia tridentata ssp. wyomingensis (Beetle & A. Young) S.L. Welsh) alliance, the most extensive of the big sagebrush complex in the Intermountain West. In the first project, we intensively sampled 107 relatively undisturbed, late seral Wyoming big sagebrush...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE DISSERATION OF Kirk W. Davies for the degree

Design and performance of a small scale waste heat recovery unit

Creator:: Ward, Christopher
Abstract:: A microchannel heat exchanger was designed for diesel waste heat recovery and its performance was evaluated. The 21x15x8 cm unit was constructed from diffusion brazed stainless steel lamina and weighed 11 kg. Operating from a 13.4 kW generator with an exhaust temperature of 500 °C the unit delivered 11.1 kW...
Resource Type:: Masters Thesis
Full Text:: : Richard B. Peterson A microchannel heat exchanger was designed for diesel waste heat recovery and

Reynolds Stress Tensor Systems and Applications to Nonuniqueness of Weak Solutions to Fluid

Creator:: Donaghue, Patrick E.
Abstract:: In the 1954 John Nash [1] showed, through use of an iterative scheme of approximate embedding maps, that the sphere S² could be isometrically embedded into a ball of any radius by a C¹ map. In the 1980's M. Gromov [2] generalized Nash's work to the h-principal and convex integration....
Resource Type:: Masters Thesis
Full Text:: . (2.3.15) and the new vector field as v1 = v + w. (2.3.16) 2.4. The Reynolds Stress and Pressure. In

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