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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:
    ∂s (s, α) dα ds. (1.14) This yields the formula f(x) = 1 4π2 ∫ 2π 0 1 |x− y(s)| ∫ 2π 0 k(α

  • ¡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:
    % of OSU’s total student body. This figure is far smaller than it should be considering that 24% of K

  • 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:
    : Charles B. Miller Harold P. Batchelder The marine climate of the Galapagos is spatially and

  • 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:
    11 11 K 2 1 . 1 I I I I 1 I 1 . 1 1 1 I I I I + I 1 1 1 1 I I I I I ! 0 C 'II 0 0

  • Zimbabwean counselors' knowledge of and attitudes toward HIV/AIDS

    Creator:
    Richards, Kimberly A.
    Abstract:
    Acquired Immune Deficiency Syndrome (AIDS) has become the world's foremost health threat and is the number one killer in Zimbabwe. Acquired Immune Deficiency Syndrome impacts not only the individual who has AIDS, but on nuclear and extended families, and all aspects of society in Zimbabwe. Since studies have indicated that...
    Resource Type:
    Dissertation
    Full Text:
    (Collective) Coding Categories ................................................... 248 K. Demographic Data

  • ZhuDeliveringtheCellImpermeable.pdf

    Creator:
    Zhu, Ben-Zhan, Chao, Xi-Juan, Huang, Chun-Hua, and Li, Yan
    Abstract:
    The dipyridophenazine (dppz) based ruthenium polypyridyl complexes are known as molecular ‘light-switches’ for DNA. This property is poised to serve in diagnostic and therapeutic applications, but the poor cellular uptake restricts their use in live cells. Herein, we show that the cellular uptake, and more interestingly and surprisingly, the nuclear...
    Full Text:
    importantly, by tolfenamic acid (TA) (Fig. 2c and d), a member of the fenamic acid class of the non-steroidal

  • 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:
    .’ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 2.6 Example of Corollary 2.2.1.1: Here, m = 5, h = 2. There are arcs A(K) having radius at least

  • Zebrafish assays as developmental toxicity indicators in the green design of TAML oxidation catalysts

    Creator:
    Truong, Lisa, DeNardo, Matthew A., Kundu, Soumen, Collins, Terrence J., and Tanguay, Robert L.
    Abstract:
    TAML activators promise a novel water treatment approach by efficiently catalysing peroxide-based degradation of chemicals of high concern at environmental concentrations. Green design ethics demands an exploration of TAML toxicity. Exposure to high concentrations of certain activators caused adverse effects in zebrafish. At typical TAML operational concentrations, development was not...
    Resource Type:
    Article
    Full Text:
    : X1=X2= Cl, R= F; 1c: X1= NO2, X2= H, R= F; 2a: X1=X2= H; 2b: X1=X2= Cl; 2c: X1= CN, X2= H; 50 2d

  • YuZhenBiochemistryBiophysicsCombinedTreatmentRapamycin.pdf

    Creator:
    Fok, Wilson C., Bokov, Alex, Gelfond, Jonathan, Yu, Zhen, Zhang, Yiqiang, Doderer, Mark, Chen, Yidong, Javors, Martin, Wood, William H., III, Zhang, Yongqing, Becker, Kevin G., Richardson, Arlan, and Pérez, Viviana I.
    Abstract:
    Rapamycin (Rapa) and dietary restriction (DR) have consistently been shown to increase lifespan. To investigate whether Rapa and DR affect similar pathways in mice, we compared the effects of feeding mice ad libitum (AL), Rapa, DR, or a combination of Rapa and DR (Rapa + DR) on the transcriptome and...
    Full Text:
    ., Becker, K. G., Richardson, A. and Pérez, V. I. (2014), Combined treatment of rapamycin and dietary

  • Youth-Caseworker Relationships and Academic Resilience of Youth in Foster Care

    Creator:
    Jaramillo, Jamie
    Abstract:
    Academic success is a salient domain of youth development and is related to positive lifelong outcomes among youth in foster care. However, youth in foster care experience compounding adversities, including maltreatment and foster care placement itself, which put them at risk of academic disengagement and underachievement. Despite these adversities, academic...
    Resource Type:
    Dissertation
    Full Text:
    , and the tendency for youth needs to 5 remain unmet (Berger et al., 2015; Charles