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  • π-line reconstruction formulas in computed tomography

    Creator:
    Hass, Ryan Andrew
    Abstract:
    X-ray computed tomography is a noninvasive imaging modality capable of reconstructing exact density values of 3D objects. Computed tomography machines are deployed across the world to provide doctors with an image that reveals more detail than a standard x-ray image. We investigate algorithms based on exact computed tomography reconstruction formulas...
    Resource Type:
    Dissertation
    Full Text:
    reconstructed function is (2.68) with x0 = (−1,−1), u = .3, v = .3,m = 3 and ψ = 0. . . . . 74 4.2 Construction

  • ¿Que es rico? In Support of the ¡Que Rico Es! 250mil Familias Campaña : Practice, Ideology, Rica, Sana, y De Nuestra Tierra

    Creator:
    Fisher, Nicholas A.
    Abstract:
    What does comida rica mean? In this thesis, I explore the meanings of comida rica, sana, and de nuestra tierra through the discourses, practices, and kitchen geographies in six urban, highland households in the Ecuadorean Andes. This research, as part of a larger investigation carried out by a team of...
    Resource Type:
    Masters Thesis

  • ¡Sí, Se Puede! Yes, You Can! Employing a Personal Testimonio to Show Young Latinx Students and Families That Their Dreams of College are Well Within Reach

    Creator:
    Curtis, Lorenzo Michael
    Abstract:
    From my personal experiences, I’ve noticed that Latinx students and families are most receptive to college-related information communicated as anecdotes. Latinx students are among the most poorly represented demographic at universities nationwide, which I believe can be mitigated through calculated efforts to increase collegiate literacy and understanding. This project is...
    Resource Type:
    Honors College Thesis
    Full Text:
    presentations and make the student experience the focal point of our jobs. Judy David and Bailey Garvin, you

  • Zooplankton of the Galapagos Islands

    Creator:
    Figueroa, Diego
    Abstract:
    The marine climate of the Galapagos is spatially and seasonally heterogeneous. A taxonomically comprehensive study of Galapagos zooplankton has never been done. This study is an initial effort to establish the distribution and community structure of zooplankton in the Archipelago. I collected zooplankton samples by vertical tows over the Galapagos...
    Resource Type:
    Dissertation
    Full Text:
    . Strub and Michael V. Oriard. I would like to thank the Galapagos National Park Service for their

  • Zooarchaeologjcal and Taphonomic Investigations of Site 35JA42, Upper Applegate River, Southwestern Oregon

    Creator:
    Schmitt, Dave N.
    Abstract:
    Site 35JA42 represents the first protohistoric village complex excavated in Southwest Oregon. Analyses of animal bones recovered from the site offer the first significant insights into human subsistence behaviors in this region. Although the faunal assemblage is extremely fragmented, detailed zooarchaeological analysis indicates that deer were the primary meat resource...
    Resource Type:
    Masters Thesis
    Full Text:
    members: R. Lee Lyman, David R. Brauner, Mary Lee Nolan, and Morrie Craig for their editorial comments on

  • Zinc tin oxide thin-film transistor circuits

    Creator:
    Heineck, Daniel Philip
    Abstract:
    The primary objective of this thesis is to develop a process for fabricating integrated circuits based on thin-film transistors (TFTs) using zinc tin oxide (ZTO) as the channel layer. ZTO, in contrast to indium- or gallium-based amorphous oxide semiconductors (AOS), is perceived to be a more commercially viable AOS choice...
    Resource Type:
    Masters Thesis
    Full Text:
    voltages approximately 0 to 1.5 V and subthreshold swings below 0.5 V/dec when annealed in air at 400 ◦C

  • Zinc Tin Oxide Thin Films by Pulsed Laser Deposition for use in Transparent Thin-Film Transistors

    Creator:
    Osborne, James J.
    Abstract:
    Zinc tin oxide (ZTO) films deposited by pulsed laser deposition (PLD) are investigated as a channel layers for transparent thin-film transistors (TTFTs). Films are deposited on glass for characterization, and transistor channel layers are deposited onto aluminum oxide-titanium oxide/tin doped indium oxide/glass substrates (ATO/ITO/glass) to produce TTFTs. UV-visible spectroscopy on...
    Resource Type:
    Masters Thesis
    Full Text:
    Pauw measurements yield a minimum resistivity of 2.35 a-cm, and a maximum Hall mobility of 10.4 cm2-V

  • ZhouZitaoChemBioEnvironEnginInfluenceSurfaceChemical.pdf

    Creator:
    Zhou, Zitao, Son, Jino, Harper, Bryan, Zhou, Zheng, and Harper, Stacey
    Abstract:
    Zinc oxide nanoparticles (ZnO NPs) are widely used in a variety of products, thus understanding their health and environmental impacts is necessary to appropriately manage their risks. To keep pace with the rapid increase in products utilizing engineered ZnO NPs, rapid in silico toxicity test methods based on knowledge of...
    Full Text:
    .; Rotello, V. M. J. Am. Chem. Soc. 2012, 134, 3965–3967. doi:10.1021/ja2108905 30. Mu, Q.; David, C. A

  • Zeros of Replicable Functions

    Creator:
    Toomey, Benjamin J.
    Abstract:
    Following the work of Asai, Kaneko, and Ninomiya for Faber polynomials associated to the modular group, and Bannai, Kojima, and Miezaki's partial proof for the case of the Fricke group of level 2, we show that the zeros of certain modular functions for some low-level genus zero groups associated to...
    Resource Type:
    Dissertation
    Full Text:
    r2mh |h ◦ π(K) = (mhkv,mhy)(hkv,mhy) mh2(mhy)2 = k(kv, y)(v, mk y) (mhy)2 = k (mhy)2 . 2.1.3

  • Zero Kinetic Energy Photoelectron Spectroscopy of Polycyclic Aromatic Hydrocarbons

    Creator:
    Harthcock, Colin
    Abstract:
    In this dissertation, I describe spectroscopic studies of jet-cooled polycyclic aromatic hydrocarbons (PAH) and one nitrogen substituted PAH (PANH) using pulsed field zero kinetic energy (ZEKE) photoelectron spectroscopy and resonantly enhanced multiphoton ionization (REMPI) spectroscopy. Recently, there has been a demand for far-infrared (FIR) spectral information of astrophysically relevant molecules...
    Resource Type:
    Dissertation
    Full Text:
    electric field is as follows42: ∆𝜈(𝑐𝑐−1) = 𝛼�𝑉𝑝 � 𝑉 𝑐𝑐 �+ 𝑉𝑠( 𝑉 𝑐𝑐 ) (1.1) where α