Search Constraints

Start Over
Filtering by: Alternative title ssim Information report 70-5 Remove constraint Alternative title ssim: Information report 70-5 Rights Statement In Copyright - Educational Use Permitted Remove constraint Rights Statement: In Copyright - Educational Use Permitted

Search Results

  • Real Time Temporal Spectroscopy for Characterizing Special Nuclear Material

    Creator:
    Mannino, Mitch
    Abstract:
    Characterizing special nuclear material (SNM) is critical for nuclear security and non-proliferation. Temporal spectroscopy is a novel and efficient method for characterizing relative material content of special nuclear material. Fission products produced by SNM after being irradiated by a thermal neutron beam can have different half-lives, but can contribute to...
    Resource Type:
    Masters Thesis
    Full Text:
    ............................................................................................................ 83 5 Future Work

  • The Evaluation of Cementitious Pore Solution Composition and Electrical Resistivity Using X-ray Fluorescence (XRF)

    Creator:
    Tsui Chang, Marisol
    Abstract:
    Interest in performance specifications has been growing in the civil and construction industry in the past decade. One major focus area has been on understanding how to prolong the service life of concrete structures, since repair and rehabilitation of existing infrastructure have cost many trillions of dollars. Deterioration mechanisms such...
    Resource Type:
    Masters Thesis
    Full Text:
    ……………………………………………….……….... 4 1.2 Thesis Organization ………………………………………………….………. 5 2. Using X-ray fluorescence to assess

  • Power Efficient Hybrid Architecture for High Resolution Analog-to-Digital Converters

    Creator:
    Zhang, Hui
    Abstract:
    Analog-to-digital converters (ADCs) are the key building block for sensor applications, such as wireless communications and digital electronics. These applications require ADCs to have medium to high accuracy (normally from 10-14 bits) and relatively low signal bandwidth (ranging from 100Hz-150kHz). Since these applications are often powered by batteries, high power...
    Resource Type:
    Masters Thesis
    Full Text:
    ………………………...……………………28 4 Simulation Results …………………….…………………………………………..31 5 Conclusion

  • Efficacy of Empirical Seed Zones: Pseudoroegneria Spicata Reproductive Phenology & Seedling Stage Traits

    Creator:
    Prive, Kathryn A.
    Abstract:
    Ecological restoration is needed to mitigate losses to biodiversity. Restoration success is enhanced through the use of native plant materials that are genetically diverse and locally adapted. Seed transfer zones have been developed to delineate geographic areas where native seed can be collected and distributed with reduced risk of maladaptation....
    Resource Type:
    Masters Thesis
    Full Text:
    ........................................................................ 5 Study System

  • A three-dimensional mapping of the ocean based on environmental data

    Creator:
    Wright, Dawn J.
    Abstract:
    The existence, sources, distribution, circulation, and physicochemical nature of macroscale oceanic water bodies have long been a focus of oceanographic inquiry. Building on that work, this paper describes an objectively derived and globally comprehensive set of 37 distinct volumetric region units, called ecological marine units (EMUs). They are constructed on...
    Resource Type:
    Article
    Full Text:
    , Kathleen L. Goodin5, John M. Guinotte6, Zeenatul Basher1, 5 Maria T. Kavanaugh7, Patrick N. Halpin8, Mark

  • Swells, soundings, and sustainability, but... here be monsters

    Creator:
    Wright, Dawn J.
    Abstract:
    The Roger Revelle Commemorative Lecture Series was created by the Ocean Studies Board of the National Academies in honor of Roger Revelle to highlight the important links between ocean sciences and public policy. Dawn J. Wright, the eighteenth annual lecturer, spoke on April 28, 2017, at the Smithsonian National Museum...
    Resource Type:
    Article
    Full Text:
    industries at $3 trillion per year, or about 5% of global GDP (United Nations, 2015b). The news is replete

  • Predicting the Relationships between High School Characteristics and High School Community College Enrollment Rate Using the Oregon Promise.

    Creator:
    Murray-Jensen, Julie
    Abstract:
    Background: Legislators, policy-makers, and leaders in higher education and within communities, are increasingly turning to place-based scholarships, or “promise programs”, to encourage college enrollment and address growing public concerns regarding college affordability. One such program, the Oregon Promise, was implemented across the state of Oregon in the fall of 2016....
    Resource Type:
    Dissertation
    Full Text:
    …………………………………………………………… 70 Regression Statistical Analysis…………………………………………….. 76 5 Discussion and Conclusions

  • Classrooms in Conflict: Oregon State College and The Korean War

    Creator:
    Soder, Carl W.
    Abstract:
    This presentation examines how the Korean War influenced academic life at Oregon State College and later Oregon State University. By profiling students and faculty involved in the conflict, new insights emerged into how war transforms higher education. Three Oregon State perspectives encapsulate the turbulent 20th-century geopolitics of the Korean peninsula....
    Resource Type:
    Presentation
    Full Text:
    Wilkins in 1953 after a North Korean bombing raid on Seoul. 5 BILL MAXWELL • Member of several

  • Ke Truyen Ma : Vietnamese Refugees Altering The Course of U.S. History, Kể Truyện Ma : Vietnamese Refugees Altering The Course of U.S. History

    Creator:
    Nguyen, Hai Yen T.
    Abstract:
    Since the 1960s, Vietnamese scholars have written autobiographical literature catered to the American public though they have not gotten as much recognition as soldier accounts and anti-war literature. These Vietnamese literatures shifted in scope and form with the succeeding waves of refugee resulted from the war in Việt Nam. As...
    Resource Type:
    Honors College Thesis
    Full Text:
    - ©Copyright by Hai Yen Thi Nguyen June 1, 2018 All Rights Reserved - 5 - Kể Truyện Ma1

  • The Transfer Student Experience : Sense of Belonging at Four-Year Institutions

    Creator:
    Lee, Melissa A.
    Abstract:
    This study examines the ways in which community college transfer students develop a sense of belonging at the four-year institution. This inquiry was guided by a constructivist epistemology and qualitative methodology. Data was collected through conducting one-on-one interviews and focus groups to gather information on how transfer students develop a...
    Resource Type:
    Masters Thesis
    Full Text:
    interviews and focus groups to gather information on how transfer students develop a sense of belonging and