The floor plate (FP) is a ventral midline organizing structure of the developing neural tube that provides positional information using morphogen concentration gradients towards the production of diverse neuron types. In caudal regions the FP is non-neurogenic unlike the mesodiencephalic region of the FP that is highly neurogenic, and is...
Traditionally, simulation analysis has focused on designing a computationally efficient algorithm assuming a correct simulation model is given. As computation becomes cheaper, we are now able to perform more sophisticated simulation analyses involving extensive computation and consider all sources of errors in the simulation model and their effects to the...
This dissertation, “Altered Belonging: The Transnational Modern Dance of Itō Michio,” argues that Itō forged an artistic and social identity out of the very categories of racial and national difference typically used to exclude Japanese from Euro-American society. The strategies he employed provide a paradigm for how performing bodies marked...
This dissertation contains three results related to modular forms and Galois representations of low weight. In chapter 1, we prove that the Galois pseudo-representation valued in a Hecke algebra which acts faithfully on a space of weight one Katz modular forms of level prime to p is unramified at p....
With the advances in electronics and communication devices over the last several decades, radio-frequency antennas have miniaturized from externally mounted “rabbit ears” on our grandma’s televisions to devices small enough to be concealed within the body of the cellphone itself, corresponding to the carrier frequencies used from on the order...
This dissertation comprises three essays on industrial organization. In Chapter 1 I study the productivity effects of corporate diversification, where productivity is understood as a measure of sales per input at the productive unit level, and diversified firms are defined as firms that operate in different industries. I develop and...
Knot invariants can be defined using Legendrian isotopy invariants of the knot conormal. There are two types of invariants raised in this way: one is the knot contact differential graded algebra together with augmentations associated to this dga, and the other one is the category of simple sheaves microsupported along...
The U.S. Department of Education’s Ready To Learn (RTL) initiative funds (a) mass media and related community outreach intended to promote school readiness among all children—especially at-risk populations—, and (b) formative and summative research by third party evaluators (Michael Cohen Group, 2012). Today, the majority of American preschoolers have consumed...
Founded in Oakland, California, in 1966 to confront the crisis of anti-black police violence in the Bay Area, the Black Panthers advocated armed struggle against the violences and aggressions of racist American imperialism domestically and internationally. Against interpretations that would deem their image-making to be secondary to their professed political...
Languages provide expressions that allow its users to indicate their source of information for a given claim, which can have an effect of attenuating how committed they appear to be to the truth of their claims (e.g., ame-ga futteiru-sooda ‘It is raining, I hear’). This linguistic notion has been termed...