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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
31

The Fruits of their Labors: Exploring William Hamilton's Greenhouse Complex and the Rise of American Botany in Early Federal Philadelphia

Chesney, Sarah Jane 01 January 2014 (has links)
This dissertation explores the world of early American botany and the transatlantic community of botanical enthusiasts from the perspective of William Hamilton, gentleman botanical collector in late eighteenth and early nineteenth century Philadelphia. Drawing on both existing documentary sources and three seasons of archaeological excavation at The Woodlands, Hamilton's country estate on the west bank of the Schuylkill River, I analyze both the physical requirements of botanical collecting as well as the more nuanced social, cultural, and economic elements of this trade and its early modern participants.;The personal experiences of individual participants in this exchange are often traced through the existing documentary evidence they leave behind, in the form of letters, plant orders, and published works. But this botanical exchange was not just intellectual; it was also physical and material, as both knowledge about plants and the plants themselves were shipped back and forth across the Atlantic Ocean. Exploring the physical and material elements of this trade adds immeasurably to our understanding of the experiences of individual participants by locating them and the items exchanged within the physical spaces of these exchanges themselves. The archaeological investigation of William Hamilton's greenhouse complex at The Woodlands explores the physical and material elements of this trade in one specific site of exchange -- Hamilton's greenhouse complex -- and the ways in which those physical and material elements reflect the experiences of the participants in this transatlantic botanical trade.
32

A Historical Analysis of the Relationship of Faith and Science and its Significance within Education

Yegge, John Gerard 01 January 2014 (has links)
Science curriculum and pedagogy are at the center of a centuries-long debate concerning the appropriate relationship of faith and science. The difficulties that science educators face seem to be based in misinformation about the historical roots of this conflict. To address that conflict, the goals of this research were to separate myth from reality and to provide a necessary context to the current tensions that are disrupting science pedagogy and curriculum content within American public schools. Working within a theoretical framework of historical literacy, this qualitative, historical analysis was a comprehensive examination of the relationship of faith and science from ancient times through the Renascence to the emergence and development of Darwinism. The historical approach methodology was utilized as a means to document the systematic examination of past events, in order to illuminate and interpret the meaning of those events. The historical record revealed that science and religion are not necessarily incompatible and that the early Christian religion provided a fertile environment in which modern science could emerge. Also noted were many instances where the record was inconsistent with what educators have commonly taught as historical fact. Finally, the complex sources of tension between modern fundamentalist Christianity and Darwinism, which has appeared as a flashpoint in public discourse within science education, were examined in depth. Based on this analysis, the study includes recommendations for educators in their approach to addressing these challenges and teaching science. This analysis can produce positive social change for educators and their students, as this information is advanced as a means to enhance historical literacy among educators and their students.
33

History of the Indiana Dental College, 1879-1925

Carr, Jack D. 01 January 1957 (has links)
The purpose of this study is to compile an accurate and, in so far as possible, a complete history of the Indiana Dental College. It is hoped that such a study will help to clarify the reasons for the emphasis upon certain aspects of dental curriculums in the past, and that it will help in evaluating the needs of the future program to eliminate encumberaces of traditional approaches which, in some instances, are no longer appropriate.
34

Review of Healthy Living in Late Renaissance Italy

Maxson, Brian 01 July 2014 (has links) (PDF)
This work offers an interdisciplinary study of preventative health in 16th and 17th century Italy. Previous studies on the practice and prescription of early modern preventative health are few, and scholars have tended to assume that medical understanding of the body's humors remained relatively static during this period.
35

Of Proofs, Mathematicians, and Computers

Yepremyan, Astrik 01 January 2015 (has links)
As computers become a more prevalent commodity in mathematical research and mathematical proof, the question of whether or not a computer assisted proof can be considered a mathematical proof has become an ongoing topic of discussion in the mathematics community. The use of the computer in mathematical research leads to several implications about mathematics in the present day including the notion that mathematical proof can be based on empirical evidence, and that some mathematical conclusions can be achieved a posteriori instead of a priori, as most mathematicians have done before. While some mathematicians are open to the idea of a computer-assisted proof, others are skeptical and would feel more comfortable if presented with a more traditional proof, as it is more surveyable. A surveyable proof enables mathematicians to see the validity of a proof, which is paramount for mathematical growth, and offer critique. In my thesis, I will present the role that the mathematical proof plays within the mathematical community, and thereby conclude that because of the dynamics of the mathematical community and the constant activity of proving, the risks that are associated with a mistake that stems from a computer-assisted proof can be caught by the scrupulous activity of peer review in the mathematics community. Eventually, as the following generations of mathematicians become more trained in using computers and in computer programming, they will be able to better use computers in producing evidence, and in turn, other mathematicians will be able to both understand and trust the resultant proof. Therefore, it remains that whether or not a proof was achieved by a priori or a posteriori, the validity of a proof will be determined by the correct logic behind it, as well as its ability to convince the members of the mathematical community—not on whether the result was reached a priori with a traditional proof, or a posteriori with a computer-assisted proof.
36

Cutting Out Worry: Popularizing Psychosurgery in America

Iannaccone, Antonietta Louise 01 January 2014 (has links)
We think of the lobotomy as utterly primitive and brutal; we shudder at the idea of it. The archetypal image of creepiness, violence, and unnecessary brutality was expressed in the book and movie One Flew Over the Cuckoo’s Nest. This procedure weighs heavy on America’s conscience but in 1945 the procedure was characterized as being as gentle as ‘cutting through butter’ and the therapeutic effect was described as ‘cutting out worry’. How did the lobotomy gain such widespread acceptance? One part of the answer is that Walter Freeman advocated for it not just among his colleagues, but through the popular media outlets of his day as well. In this thesis I will claim that, starting in 1936, Walter Freeman influenced the positive portrayal of lobotomies in the American press. He participated in visual culture that promoted a convergence between medical culture and the popular press by cultivating a representation of the procedure that could appeal to both. His tools included narrative accounts, images, and a public dramatization of himself that was hard to resist. I will show how these efforts were quite successful in the beginning, but that by 1947 he started to lose control of the perceptions and narrative he had worked so hard to construct.
37

Bacteria and Politics: The Application of Science to the Yellow Fever Crisis in Reconstruction New Orleans

Rolman-Smith, Polly M. 20 December 2013 (has links)
The emergence of germ theory during the nineteenth century transformed Western medicine. By the 1870s, public health officials in the American South used germ theory to promote sanitation efforts to control public health crises, such as yellow fever epidemics. Before the discovery of mosquito transmission of yellow fever, physicians of the late nineteenth century believed the disease was spread by a highly contagious germ. Prominent medical practitioners of New Orleans, such as Confederate Army veteran Dr. Joseph Jones, used available scientific knowledge and investigation to attempt to control yellow fever during the Reconstruction period, a period rife with political and racial tension in New Orleans. This paper will analyze nineteenth century Southern medicine through the work of Dr. Joseph Jones and will argue that despite the use of cutting edge scientific methods of the era, the political challenges of the Reconstruction period shaded the public health policies in New Orleans.
38

Healing the African Body: British Medicine in West Africa, 1800-1860

Rankin, John 01 January 2015 (has links)
This timely book explores the troubled intertwining of religion, medicine, empire, and race relations in the early nineteenth century. John Rankin analyzes the British use of medicine in West Africa as a tool to usher in a “softer” form of imperialism, considers how British colonial officials, missionaries, and doctors regarded Africans, and explores the impact of race classification on colonial constructs. Rankin goes beyond contemporary medical theory, examining the practice of medicine in colonial Africa as Britons dealt with the challenges of providing health care to their civilian employees, African soldiers, and the increasing numbers of freed slaves in the general population, even while the imperialists themselves were threatened by a lack of British doctors and western medicines. As Rankin writes, “The medical system sought to not only heal Africans but to ‘uplift’ them and make them more amenable to colonial control . . . Colonialism starts in the mind and can be pushed on the other solely through ideological pressure.” / https://dc.etsu.edu/etsu_books/1089/thumbnail.jpg
39

The Unbreakable Circle: An Intellectual History of Michel Foucault

Moreland, Chris MB 01 March 2014 (has links)
The following is a chronologically ordered internal intellectual history of Michel Foucault. The objective of this analysis is to determine whether or not Foucault provides a viable critical social theory of bourgeois society. In order to examine this topic, I trace the development of Foucault’s thought during his early, pre-archaeological stage, his archaeological stage, and his genealogical stage. I frame Foucault’s stages as attempts to overcome Kant’s subject/object division—or the paradox that man operates as both a meaning-giving subject and an empirical object—that one encounters in discourses pertaining to the social sciences. Foucault’s pre-archaeological stage is characterized by two humanistic modes of thought: hermeneutics and phenomenology. Hermeneutics involves the interpretation of historical events in pursuit of existential meaning. By contrast, phenomenology seeks to uncover meaning in subjective experience. After the publication of Mental Illness and Psychology, Foucault rejects hermeneutics and phenomenology on the grounds that the search for meaning through interpretation will inevitably obscure truth under endlessly multiplying interpretations. Neither method offers a coherent resolution to the subject/object division. Foucault’s archaeological method attempts to overcome the subject/object division by studying the relationships—or patterns appearing in language—between empirical observations. Archaeology does not account for the truth-value associated with codified empirical observations (or statements). In other words, archaeology studies the language patterns comprising claims to objective truth. Archaeology consequently assumes a relativistic and objective position that escapes the subject/object division. However, this method suffers from internal instabilities; the rules governing language pertaining to empirical observation are objective, yet the analysts are themselves a product of these rules. This contradiction casts doubt up archaeology’s claim to objectivity. Foucault’s genealogical method does not seek to resolve Kant’s subject/object division; rather, genealogy embraces the notion that the interaction between subject and object remains unknowable. Genealogy, therefore, retains archaeology’s relativistic stance regarding claims to truth while forgoing the former method’s pursuit of objective analysis. During his genealogical stage, Foucault directs his attention away from language patterns and toward the interaction between power and knowledge. Foucault conceptualizes power as a multidirectional, decentralized, and self-perpetuating force that manifests itself as the material result of interpersonal, institutional, and society-level conflicts. Knowledge complements power by defining normal and abnormal behavior. In doing so, knowledge establishes the cognitive field comprising the individual’s self-concept. Genealogy is an analytic of the power/knowledge interaction; the method provides a relativistic means of conceptualizing the reciprocal influence between force relations and discourses. While genealogy does not constitute an objective critical theory, the method has a concrete basis in the form of the positive manifestations of the power/knowledge interaction. Based on my assessment of the above methods, I conclude that genealogy is a viable social theory. Moreover, Foucault consistently deconstructs narratives comprising bourgeois society. From this recurrence it is apparent that Foucault is a para-Marxist; he provides a critique of bourgeois society and attempts to test the limits of individual experience within that society. This conclusion supports the continued relevance of Foucauldian analysis in the social sciences.
40

Taking Off: The Politics and Culture of American Aviation, 1920-1939

Johnson, McMillan Houston, V 01 May 2011 (has links)
Historians have traditionally emphasized the sharp differences between Herbert Hoover’s vision of an associational state and the activism of Franklin D. Roosevelt’s New Deal. This dissertation highlights an important area of continuity between the economic policies espoused by Hoover—during his tenures as Secretary of Commerce and President—and Roosevelt, focusing on federal efforts to promote the nascent aviation industry from the end of World War I until the passage of the Civil Aeronautics Act in 1938. These efforts were successful, and offer a unique arena in which to document the concrete gains wrought by Hoover’s associationalist ideology and Roosevelt’s New Deal. Moreover, both Hoover’s corporatist policies and New Deal efforts to create aviation infrastructure—largely through the auspices of public works agencies like the Public Works Administration and Works Progress Administration—form a striking example of the government’s ability to successfully foster the development of a new industry, even in the midst of the Great Depression. Significantly, both men’s efforts represented an alternative to nationalization, the path taken by virtually every European nation during the era. This period thus offers the opportunity to examine how both presidents’ aviation policies cohere with their larger visions of government’s proper relationship to the economy, to compare and contrast associationalism and New Deal, and to elucidate aviation’s role in promoting American economic development. During these years government actions expanded from having literally no engagement with commercial aviation to subsidizing airmail routes, creating a regulatory infrastructure to promote safe operations by licensing pilots, inspecting aircraft, approving manufacturing operations, and aggressively promoting flying to the American people. Contextualized by the American public’s well-documented enthusiasm for flying—particularly after Charles Lindbergh’s famous New York-to-Paris flight in 1927—these federal actions created America’s modern air transport network, culminating in the passage of the seminal Civil Aeronautics Act of 1938, the construction and improvement of almost a thousand airports around the country, and the growth of a core group of airlines, including United, Delta, and American, that still dominate commercial flying today.

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