Understanding how spin waves propagate through ferromagnets is an important component of a wider international effort to create spintronic devices. In this thesis, we develop a propagating spin wave spectroscopy to make a variety of measurements on thin films of Yttrium Iron Garnet (YIG), a material known for having long...
This dissertation aims to: 1) characterize the range of beliefs museum practitioners have about racial, ethnic, and cultural diversity; 2) their understanding of the role of race, culture, and ethnicity in minoritized learners’ sensemaking; and 3) the areas of tension and symmetry between practitioners’ values and their perception of their...
This dissertation is divided into three chapters. Chapter one studies changes in market concentration and productivity growth in the United States from the 1990s to the 2010s. Chapter two measures the impact of a banking crisis, the British Panic of 1825, on non-financial firms. Chapter three examines how women's employment...
Abstract Kaposi sarcoma (KS) is the most common cancer associated with human immunodeficiency virus/ Acquired Immunodeficiency Syndrome (HIV/AIDS) infection worldwide and it is the most prevalent cancer in some countries in sub-Saharan Africa (SSA). The introduction of combination antiretroviral therapy (ART), led to dramatic declines in KS morbidity and mortality,...
This thesis contains three chapters studying the evolution of the American higher education landscape, the different forces that shaped their organization, and how they, in turn, influenced human capital accumulation. The chapters are organized into three time periods: 1850-1900, 1910-1940, and 1980-2010. In the first chapter, joint with Heyu Xiong,...
Standard-based accountability policies have profoundly shaped the landscape of public education in the United States. At the heart of these policies are standardized assessments, administered annually, which are used to evaluate schools and, at times, teachers. While always controversial, opposition to these policies increased following the widespread adoption of the...
This dissertation is an ethnographic study of politics of youth culturing in contemporary Turkey. More specifically, it analyzes the politics of temporality that characterized the youth culturing program of the ruling Justice and Development Party (Adalet ve Kalkınma Partisi/AKP) over the decade of 2010s. On the one hand, it focuses...
This dissertation adopts a jointly ethnographic and historical approach to study shifting racial formations and configurations of inequality in the metropolitan U.S. South. Specifically, it analyzes how immigrants and working poor populations are reshaping the social life, privatized spaces, and conservative politics of Atlanta’s white suburbs. It focuses on Sandy...
Numerous insights into the sensorimotor systems that guide the control of voice have been garnered by observing how the system responds to manipulations of its auditory feedback. However, current approaches may be limited in the exploration of more complex parameters of volitional and adaptive voice control due to their limited...
The philosophical literature on modals is dominated by the following paradigm: modals are modeled as quantifiers over sets of possible worlds. The diversity of modal “fla- vors” (e.g., epistemic, deontic, teleological interpretations of modals) is accommodated within the paradigm by logical mechanisms that allow extralinguistic factors to restrict the quantificational...