Index Catalog // ScholarsArchive@OSU

The Past, Present, and Future of Fire and Ponderosa Pine Stand Dynamics in the Metolius Research Natural Area, Central Oregon

Creator:: Johnston, Kayla M.
Abstract:: The Metolius Research Natural Area (RNA), located 29 km northwest of Sisters, Oregon, was originally established in 1931 to maintain a ponderosa pine (Pinus ponderosa Dougl. Ex Laws) and dry, mixed-conifer forest with the aim to meet objectives of preserving natural conditions, providing for research opportunities, and preserving gene pools...
Resource Type:: Masters Thesis
Full Text:: ABSTRACT OF THE THESIS OF Kayla M. Johnston for the degree of Master of Science in Sustainable

Performance-Based Design Methodology for Using Emergent Vegetation to Mitigate Wave Overtopping

Creator:: Ostrow, Kayla
Abstract:: To facilitate the design of Natural and Nature-Based Features (NNBF) for flood protection, this thesis expands an existing engineering design methodology to NNBF systems. The existing approach is a Level III reliability method for the performance-based design of traditional coastal engineering systems. The expanded methodology incorporates uncertainties inherent to both...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Kayla Ostrow

Scratching the Surface of the Potato Geocaulosphere: Characterizing the Microbiome of Seed Tuber Tare Soil and its Impact on the Rhizosphere Microbiome

Creator:: Delventhal, Kayla D.
Abstract:: For tuberizing crops like potato (Solanum tuberosum), the geocaulosphere, or the zone of soil in contact with and influenced by the tuber, is a distinct sphere of microbial life and represents an important interface between the potato crop and the soil environment. Upon potato harvest, specific geocaulosphere soil called tare...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Kayla Delventhal for the

Influence of Bicyclist Presence on Driver Performance during Autonomous Vehilce Take-Over Requests

Creator:: Fleskes, Kayla
Abstract:: Autonomous vehicles (AVs) may have the potential to mitigate a significant proportion of serious crashes which are due to human error or poor decision making behind the wheel. However, there are still many concerns associated with SAE Level 3 AVs that require intervention by a human driver after a take-over...
Resource Type:: Masters Thesis
Full Text:: Kayla Fleskes for the degree of Master of Science in Civil Engineering presented on May 29, 2018

Supporting Pacific Islander Student Identity in Higher Education

Creator:: Kosaki, Kayla Y.
Abstract:: In recent years, Native Hawaiians and Pacific Islanders (NHPI) have become one of the fastest-growing racial groups within the United States, increasing by 40% between 2000 and 2010, and expected to nearly double in population size by 2030 (U.S. Census Bureau, 2012; Empowering Pacific Islander Communities & Asian Americans Advancing...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Kayla Y. Kosaki for the degree of Master of Science in College

Impact of Hot Isostatic Pressing Parameters on Interface Evolution in Uranium Molybdenum Monolithic Plate Fuel

Creator:: Koziol, Adam
Abstract:: The monolithic (plate type) Uranium 10 wt.\% Molybdenum (U-10Mo) fuel system is promising for a variety of applications, most notably for the replacement of highly enriched uranium (HEU) fuels with low enriched uranium (LEU) fuel in United State High Performance Research Reactors (U.S. HPRRs). Phase transformations and secondary phase formation...
Resource Type:: Masters Thesis
Full Text:: - SEM, SEM-EDS • Miao Song - TEM sample preparation, data collection & analysis • Kayla Yano - TEM

Profiles of Community Resources and their Influence on Self-Regulation at Preschool : A Focus on Children from Low-Income Families

Creator:: Finders, Jennifer K.
Abstract:: Self-regulation skills lay the foundation for short- and long-term school success, and strengthening these skills in early childhood can have significant implications for immediate and future life outcomes (e.g., Blair & Diamond, 2008; McClelland, Acock, Piccinin, Rhea, & Stallings, 2013). A large body of literature has investigated how characteristics of...
Resource Type:: Masters Thesis
Full Text:: . Abstract approved: ______________________________________________________ Megan M. McClelland

Evaluation of the predictive capability of two-phase flow maps for microchannel condensation of R-134a at low mass flux conditions

Creator:: VanderPutten, Michael A.
Abstract:: Predicting condensation flow regimes and the associated heat transfer and pressure drop in microchannels is critical for designing terrestrial and space systems for heating, cooling, power generation, and advanced manufacturing. It is well established that in flows approaching the microscale (Dh < 1 mm) gravity-dominated flow regimes become less relevant,...
Resource Type:: Masters Thesis
Full Text:: : ________________________________________________________________ Brian M. Fronk Predicting condensation flow regimes and the associated heat transfer

Numbering-up of parallel microchannel arrays to megawatt scale supercritical CO₂ solar thermal receivers

Creator:: Hyder, Matthew B.
Abstract:: Concentrated solar power (CSP) plants have the potential to reduce the reliance on nonrenewable energies such as coal and natural gas and provide 24 hour, renewable electricity. A CSP system consists of a large field of heliostats that concentrate the sunlight on a centralized receiver, in this receiver a working...
Resource Type:: Masters Thesis
Full Text:: : _____________________________________________________________________ Brian M. Fronk Concentrated solar power (CSP) plants have the potential to reduce the

The Design Freedoms of a Novel Cable-Driven Manipulator

Creator:: Layng, Brian M.
Abstract:: Legged locomotion in robotics benefits from engineered hardware dynamics such as configuration-dependent, nonlinear transmissions and compliance. This thesis introduces a novel cable driven leg that allows the design of configuration-dependent transmission ratios while also permitting the addition of compliance in line with the cables to achieve compliant legged locomotion. The...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Brian M. Layng for the degree

ScholarsArchive@OSU

The Past, Present, and Future of Fire and Ponderosa Pine Stand Dynamics in the Metolius Research Natural Area, Central Oregon

Performance-Based Design Methodology for Using Emergent Vegetation to Mitigate Wave Overtopping

Scratching the Surface of the Potato Geocaulosphere: Characterizing the Microbiome of Seed Tuber Tare Soil and its Impact on the Rhizosphere Microbiome

Influence of Bicyclist Presence on Driver Performance during Autonomous Vehilce Take-Over Requests

Supporting Pacific Islander Student Identity in Higher Education

Impact of Hot Isostatic Pressing Parameters on Interface Evolution in Uranium Molybdenum Monolithic Plate Fuel

Profiles of Community Resources and their Influence on Self-Regulation at Preschool : A Focus on Children from Low-Income Families

Evaluation of the predictive capability of two-phase flow maps for microchannel condensation of R-134a at low mass flux conditions

Numbering-up of parallel microchannel arrays to megawatt scale supercritical CO₂ solar thermal receivers

The Design Freedoms of a Novel Cable-Driven Manipulator

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