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Filtering by: Creator Wood, Matthew J. A. Remove constraint Creator: Wood, Matthew J. A. Degree Level Bachelor's Remove constraint Degree Level: Bachelor's

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  • Investigating a Universal Prosthetic Design Process

    Creator:
    Martinez, Maria de los Angeles
    Abstract:
    In current prosthetic practices, the design process heavily relies on the prosthetist’s expertise and the limited methods to quantify design choices. This thesis investigates the lower-limb prosthetic fitting process and the importance of the socket design. Previous research has taken local stiffness of the limb to provide prosthetists with more...
    Resource Type:
    Honors College Thesis
    Full Text:
    a wood workshop. In the interview, when asked about what feels repetitive in the fitting

  • Vacuum Testing of a Small Radioisotope Thermoelectric Generator

    Creator:
    Mieloszyk, Alexander J.
    Abstract:
    Radioisotope Power Systems (RPS’s) are a key element to NASA’s deep space exploration programs. As NASA looks towards new generations of smaller, modular spacecraft, appropriately smaller RPS’s will be needed. The Single General Purpose Heat Source Radioisotope Thermoelectric Generator (S-GPHS-RTG) has been developed to fill this role. The S-GPHS-RTG will...
    Resource Type:
    Honors College Thesis
    Full Text:
    Generator By Alexander J. Mieloszyk A PROJECT Submitted to Oregon State University

  • Polarization Dependent Spectral Analysis Reveals Dipole Alignment and Intermolecular Coupling in Anthradithiophene Organic Semiconducting Crystals

    Creator:
    Lam, Andrew
    Abstract:
    Organic photovoltaics are being explored as the next generation material for semiconducting and optoelectronic devices but are limited by their stability and efficiency. One new candidate is crystallized Anthradithiophene (ADT), which is a promising photo-voltaic material due to its high quantum yield and adjustable side groups. The side derivatives TES-F,...
    Resource Type:
    Undergraduate Thesis
    Full Text:
    J-like response from the system, isolating a specific angle that maximizes the cou- pling from the H

  • Design and Implementation of a Modular Ocean Drifter Kit

    Creator:
    Green, Austin
    Abstract:
    Ocean Drifters are a low-cost and easy-to-use platform that are commonly used for studying ocean currents. With added interest in studying the ocean, emphasis has been taken to make it more accessible. A pilot course focused on introducing the topic of ocean sensing was announced. The HC 407 course will...
    Resource Type:
    Honors College Thesis
    Full Text:
    Abstract approved: Matthew Johnston Ocean Drifters are a low-cost and easy-to-use platform that are

  • Tabletop fusion reactors : construction and testing of a demonstration inertial electrostatic confinement fusor

    Creator:
    Holler, Logan R.
    Abstract:
    Nuclear fusion reactors comprise a significant field of study due to their potential to provide a limitless, clean, and sustainable source of energy. The inertial electrostatic confinement fusor is a type of fusion-generating device that accelerates deuterium gas to the conditions required for fusion. The goal of this research was...
    Resource Type:
    Honors College Thesis
    Full Text:
    Tabletop Fusion Reactors: Construction and Testing of a Demonstration

  • Illustrative Document of the Colony Collapse Disorder

    Creator:
    Woods, Portia A.
    Abstract:
    The Colony Collapse Disorder (CCD) is an issue that is plaguing the globe, not only in the environment, but in the economy as well. Pollinators are essential to maintaining biodiversity and regulating livestock and human crop production. Yet, as time progresses, more pollinators are falling ill to agricultural chemicals, land...
    Resource Type:
    Honors College Thesis
    Full Text:
    -bee-kill. Woodcock, B. A., and J. M. Bullock. “Country-Specific Effects of Neonicotinoid

  • Viability of Single-Photon Avalanche Diodes for use in Pulse Oximetry

    Creator:
    Bialek, Hayden
    Abstract:
    Pulse Oximetry is a technology used ubiquitously across the medical field for measuring oxygen saturation and heart rate monitoring. In this project a system was developed to use a new technology for pulse oximetry: single-photon avalanche diodes (SPADs). This work outlines the development process and experimental results of a SPAD...
    Resource Type:
    Honors College Thesis
    Full Text:
    for use in Pulse Oximetry Abstract approved: Matthew Johnston Pulse Oximetry is a technology used

  • Prototyping of Thermoelectric Energy Harvesting Circuitry for IoT Devices

    Creator:
    Webb, Derek
    Abstract:
    Due to the advancement of incredibly low power microcontrollers and small form factor integrated circuits, energy harvesting can be considered as an alternative, low power source for remote ocean sensing and measurements. To demonstrate the effectiveness of harvesting thermoelectric energy contained in the temperature differential between ocean surface water and...
    Resource Type:
    Honors College Thesis
    Full Text:
    /journal.pbio.1001127 [2] E. Lindstrom, J. Gunn, A. Fischer, A. McCurdy, and L. Glover, “A framework for ocean

  • Wireless Multi-Sensor Patch for Wind Turbine Impact Detection

    Creator:
    Wilson, Calder
    Abstract:
    Bird and bat collisions with wind turbines are a problem that needs to be better quantified for its impact to be fully understood. This thesis documents portions of the design of a sensor patch module for use on wind turbines blades to detect impacts caused by birds and bats. This...
    Resource Type:
    Honors College Thesis
    Full Text:
    Detection Abstract approved: Matthew Johnston Bird and bat collisions with wind turbines are a problem

  • Evaluating TEG Energy Harvesting Capabilities Across Naturally Occurring Temperature Gradients

    Creator:
    Estenson, Alyssa H.
    Abstract:
    Thermoelectric generators (TEGs) have gained much popularity in the search for alternatives to clean sources to harvest energy. Given their capability to harness an electric potential given a temperature differential across their opposing faces, and the foreseeable prevalence of naturally and/or commonly occurring temperature gradients in multiple applications, TEGs are...
    Resource Type:
    Honors College Thesis
    Full Text:
    uses a J-type thermocouple with a range from -40 degrees Celsius to 750 degrees Celsius, which