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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.
431

The developing New Left in Turkey and in the United States of America

Utku, Kemal Mustafa January 1971 (has links)
This thesis has discussed the meaning of the New Left ideology and the strategies used by the New Leftists such as non-violence and anarchism.This study has traced the historical development of the New Left movement in turkey and in the United States of America by giving examples.In addition, the thesis has revealed the relationship between the State, the university and the community.
432

Critiquing liberalism : the political thought of Garry Wills

Estep, Erik January 1996 (has links)
This study concerned the political thought of Garry Wills. His books Nixon Agonistes (1969), and Confessions of a Conservative (1979), and the article "The Order of Convenience" (1961) were all analyzed. A common theme in Wills's thought is the rejection of individualism. He also finds fault in the liberal orthodoxies that serve as a governing orthodoxies in the United States. In place of liberal individual Wills suggests the Convenient State, a entity based on “loved things held in common." The potential inadequacy of the Convenient State is presented in light of the economic, racial, class, and ethnic divisions that trouble the United States. / Department of Political Science
433

Sir Norman Angell : the World War II years, 1940-1945

Jewell, Fred R. January 1975 (has links)
This study is the latest in a series done at Ball State Univeristy on the Angell Papers, the entire collection of personal papers and other materials which Sir Norman Angell presented to the school in 1961. The present study focuses on Angell's activities from July 1940 through December 1945 when Angell was in the United States--unofficially representing the British government--to promote Anglo-American friendship and cooperation.When war broke out in 1939, the British government, principally the Foreign Office and the Ministry of Information, immediately recognized the need to promote pro-British sentiments in the United States. But they also recognized the desirability of keeping a "low profile" in deference to American sensitivities and suspicions about the alleged role of British propaganda in the United States entry into World War I. Angell, and other private British citizens with established contacts and reputations in the United States, were thus chosen to conduct a campaign of unofficial propaganda in America. As a tireless lecturer and writer, Angell used every means at his disposal to communicate his basic message: Britain's historic role in preserving United States security.Initially, that message consisted of an unrelenting assault on the isolationist/non-interventionist position. After Pearl Harbor, it increasingly focused on cementing for the postwar era the level of war-enforced Anglo-American cooperation by interpreting to Americans those features of English life most likely to be sources of misunderstandings and resentments: feudal remnants in the political and social structures, the Empire, and Labourite Socialism. Finally, as the war moved into its latter phases, Angell increasingly recognized those of the political Left as constituting a greater threat to postwar Anglo-American cooperation--which he regarded as the sine qua non of an effective collective security system and future peace--than did those of the nationalistisolationist Right. He became especially concerned about the Left's desire to promote socio-economic revolutionary change in the midst of war, even at the expense of maintaining essential wartime unity or postwar stability. He was equally concerned about the Left's attitude toward the USSR, fearing the reappearance of an appeasement policy which would as surely result in still another war as that of the 1930s had.The nature of historical evidence does not permit a conclusive evaluation of Angell's impact on Americans' thinking. But it might be justly said that, operating from a private station, Angell did as much as any one man could to advance the cause of international understanding and peace.
434

Romanian Dative Clitic Dependencies in Raising Constructions

Geber, Dana 19 July 2011 (has links)
The goal of this work is to provide an account of dative clitic dependencies in constructions with raising verbs such as to seem in Romanian. Dative clitic experiencers as quirky subjects and dative clitics in clitic left dislocation (CLLD) constructions are discussed from a syntactic point of view and experimentally tested in a psycholinguistics study. The study contributes to current innovations in the Minimalist Program, presenting new perspectives on Romanian clitic dependencies in raising constructions partially addressed in earlier generative grammar. This study poses new questions regarding raising, the intervention effects of dative clitic experiencers, and the effects of clitic dependencies in ditransitive constructions. Chapter II presents an overview of Romanian raising constructions without dative experiencers. I show that Romanian possesses three raising constructions, based on the type of the embedded clause: subjunctive, infinitive, and indicative. Each of these has three potential locations for the nominative subject, argued to be generated in the embedded clause. Formal mechanisms such as Long Distance and Multiple Agree, Movement, Case and EPP are considered independent of one another. Dative clitic experiencers in raising constructions, analyzed in Chapter III, are claimed to be quirky subjects and to structurally occupy the highest position in the sentence. Having established the role of dative clitic experiencers, I discuss raising constructions involving dative experiencers generated and/or surfacing in various positions, and their effects on operations such as Agree and Move. I then discuss Experiencer Islands, formed by matrix and embedded experiencers in the same utterance, and present the contexts in which they occur. A Grammaticality Judgment Test confirms the existence of such restriction in Romanian. Furthermore, I present an analysis of Experiencer Islands and discuss observed exceptions to the restriction. Dative clitic dependencies such as CLLD constructions and Long Distance CLLD Constructions are also analyzed in this thesis. The experimental study presented in Chapter IV supports theoretical claims and demonstrates that Romanian speakers are aware of dative clitic dependencies, such as clitic experiencer dependencies and clitic dependencies in CLLD constructions, possess the grammatical knowledge of biclausal constructions involving dative clitic dependencies and have the ability to recognize such dependencies.
435

Simulation of Myocardium Motion and Blood Flow in the Heart with Fluid-Structure Interaction

Doyle, Matthew Gerard 22 August 2011 (has links)
The heart is a complex organ and much is still unknown about its mechanical function. In order to use simulations to study heart mechanics, fluid and solid components and their interaction should be incorporated into any numerical model. Many previous studies have focused on myocardium motion or blood flow separately, while neglecting their interaction. Previous fluid-structure interaction (FSI) simulations of heart mechanics have made simplifying assumptions about their solid models, which prevented them from accurately predicting the stress-stain behaviour of the myocardium. In this work, a numerical model of the canine left ventricle (LV) is presented, which serves to address the limitations of previous studies. A canine LV myocardium material model was developed for use in conjunction with a commercial finite element code. The material model was modified from its original form to make it suitable for use in simulations. Further, numerical constraints were imposed when calculating the material parameter values, to ensure that the model would be strictly convex. An initial geometry and non-zero stress state are required to start cardiac cycle simulations. These were generated by the static inflation of a passive LV model to an end-diastolic pressure. Comparisons with previous measurements verified that the calculated geometry was representative of end diastole. Stresses calculated at the specified end diastolic pressure showed complex spatial variations, illustrating the superiority of the present approach over a specification of an arbitrary stress distribution to an end-diastolic geometry. In the third part of this study, FSI simulations of the mechanics of the LV were performed over the cardiac cycle. Calculated LV cavity pressures agreed well with previous measurements during most of the cardiac cycle, but deviated from them during rapid filling, which resulted in non-physiological backflow. This study is the first one to present a detailed analysis of the temporal and spatial variations of the properties of both the solid and the fluid components of the canine LV. The observed development of non-uniform pressure distributions in the LV cavity confirms the advantage of performing FSI simulations rather than imposing a uniform fluid pressure on the inner surface of the myocardium during solid-only simulations.
436

Red October: Left-Indigenous Struggles in Bolivia, 2000-2005

Webber, Jeffery Roger 13 April 2010 (has links)
This dissertation provides an analytical framework for understanding the left-indigenous cycle of extra-parliamentary insurrection in Bolivia between 2000 and 2005. It draws from Marxist and indigenous-liberationist theory to challenge the central presuppositions of liberal-institutionalist understandings of contemporary indigenous politics in Latin America, as well as the core tenets of mainstream social movement studies. The central argument is that a specific combination of elaborate infrastructures of class struggle and social-movement unionism, historical traditions of indigenous and working-class radicalism, combined oppositional consciousness, and fierce but insufficient state repression, explain the depth, breadth, and radical character of recent left-indigenous mobilizations in Bolivia. The coalition of insurrectionary social forces in the Gas Wars of 2003 and 2005 was led by indigenous informal workers, acting in concert with formal workers, peasants, and to a smaller degree, middle-class actors. The indigenous informal working classes of the city of El Alto, in particular, utilized an elaborate infrastructure of class struggle in order to overcome structural barriers to collective action and to take up their leading role. The supportive part played by the formal working class was made possible by the political orientation toward social-movement unionism adopted by leading trade-union federations. Radicalized peasants mobilized within the broader alliance through their own rural infrastructure of class struggle. The whole array of worker and peasant social forces drew on longstanding popular cultures of indigenous liberation and revolutionary Marxism which they adapted to the novel context of the twenty-first century. These popular cultures ultimately congealed in a new combined oppositional consciousness, rooted simultaneously in the politics of indigenous resistance and class struggle. This collective consciousness, in turn, strengthened the mobilizing capacities of the popular classes and reinforced the radical character of protest. At key junctures, social movement leaders were able to synthesize oppositional consciousness into a focused collective action frame of nationalizing the natural gas industry. Finally, throughout the left-indigenous cycle, ruthless state repression was nonetheless insufficiently powerful to wipe out opposition altogether and therefore acted only to intensify the scale of protests and radicalize demands still further. The legitimacy of the neoliberal social order and the coercive power required to reproduce it were increasingly called into question as violence against civilians increased.
437

Goodness-of-Fit for Length-Biased Survival Data with Right-Censoring

Younger, Jaime 02 February 2012 (has links)
Cross-sectional surveys are often used in epidemiological studies to identify subjects with a disease. When estimating the survival function from onset of disease, this sampling mechanism introduces bias, which must be accounted for. If the onset times of the disease are assumed to be coming from a stationary Poisson process, this bias, which is caused by the sampling of prevalent rather than incident cases, is termed length-bias. A one-sample Kolomogorov-Smirnov type of goodness-of-fit test for right-censored length-biased data is proposed and investigated with Weibull, log-normal and log-logistic models. Algorithms detailing how to efficiently generate right-censored length-biased survival data of these parametric forms are given. Simulation is employed to assess the effects of sample size and censoring on the power of the test. Finally, the test is used to evaluate the goodness-of-fit using length-biased survival data of patients with dementia from the Canadian Study of Health and Aging.
438

The identification of letters and their left-right mirror-images : development of hemispheric asymmetry

Bryson, Susan E. January 1981 (has links)
Three reaction time experiments were conducted to determine when and how memory for the normal left-right orientation of letters is mediated by the developing brain. In each experiment, participants identified forward and backward letters presented unilaterally to each visual field and thus to each hemisphere (VF-H). / The main findings were as follows: (1) For the five-year-olds, no VF-H differences were found in the speed of identifying either forward or backward letters or in the difference in speed between forward and backward letters. (2) The seven-year-olds identified forward letters faster than backward letters in the right visual field-left hemisphere (RVF-LH) with the contralateral, right hand, and the boys, unlike the girls, also showed this difference in the left visual field-right hemisphere (LVF-RH) independent of the responding hand. (3) Performance of the nine-year-olds was similar to that of the seven-year-olds. (4) Adults identified forward letters faster than backward letters in the RVF-LH with each hand, whereas in the LVF-RH this difference was found for the ipsilateral, right but not for the contralateral, left hand. / Support was provided for the Corballis-Beale (1976) hypothesis, and discussion centered on the implications of the results for the development of cerebral lateralization of memory for the normal left-right orientation of letters in normal and reading disabled children.
439

The Conception Of Development In The Turkish Left In The 1960s: The Case Of Tip

Simsek, Gokce Heval 01 December 2004 (has links) (PDF)
The object of this study is to elaborate the question of development, which was an issue of major concern in the Turkish left in the 1960&#039 / s with reference to the views of TiP. It is seen that TiP&#039 / s conception of the issue was articulated through an understanding of &#039 / developmentalist socialism&#039 / , which was a reflection of the intrnational approaches to the question of development during the period. It is argued in the study that the placing of the evaluation within a historical context is crucial in order to comprehend the theoretical standpoint of the analyses of TiP. In this sense, the major developments on the national and international level during the period and the debates on &#039 / dependency&#039 / and &#039 / non-capitalist path&#039 / will also elaborated.
440

Design, development and evaluation of centrifugal ventricular assist devices

Timms, Daniel Lee January 2005 (has links)
Heart disease is the developed world's biggest killer, and the shortage of donor hearts has accelerated the development of mechanical alternatives. Scientists, engineers and clinicians have attempted to replicate the human heart with a mechanical device for over 50 years. Although a number of pulsating devices have been developed, and in some cases worked briefly, they have invariably failed to match the success of heart transplantation. In an attempt to produce a suitable alternative, current research is focused on devices that do not replace the heart; but rather work along side it to assist its function. Many of these devices help the failing left ventricle; however some patients require the additional implantation of a second device to assist a failing right ventricle. This increases implantation time and associated risk, and because of the size of the current devices, reduces the access of smaller patients to this vital technology. The overall thesis objective focuses on the progressive design, development and preliminary evaluation of two novel centrifugal type ventricular assist devices, a bi-left ventricular device (Bi-LVAD) and a single bi-ventricular assist device (Bi-VAD). The devices have the respective capability to assist either the left ventricle, or both ventricles of a failing heart. The current concept for each VAD employs both magnetic and hydrodynamic suspension techniques to float a rotating double impeller, a technique that aims to reduce blood damage and component wear, two of the major problems encountered with current generation devices. Each VAD design was developed by conducting experimentation and drawing conclusions from a variety of engineering research fields, such as flow visualization, rotary pump design and testing, fluid dynamics, hemodynamics and heart failure, and magnetic motor bearing design. In order to evaluate pump prototype designs, it was necessary to design and develop a novel pulsatile systemic and pulmonary mock circulation loop capable of reproducing the hemodynamics of heart failure in the systemic and pulmonary circuits. The investigation then specifically examined the static hydraulic forces on the impeller of a centrifugal blood pump during operation in this mock circulation loop. The recorded magnitude and direction of radial and axial thrust then influenced the selection of magnetic and hydrodynamic bearing configurations to minimise impeller touchdown in the intended hemodynamic environment. This research required the development of correctly designed impeller (semi-open/closed) and volute (single, double, circular) components for each ventricular assist application and a unique test facility to isolate impeller hydraulic forces in addition to the mock circulation loop. The proposed Bi-LVAD incorporates symmetrical blade designs on each side of the double sided impeller. The device assists the function of the left ventricle only with symmetrical axial pressure distribution and elimination of stagnant regions beneath the impeller. These features improve axial touchdown capacity and reduce thrombus formation respectively. The proposed Bi-VAD incorporates different blade designs on each side of the double impeller to augment the function of both the left and right cardiac chambers. The design has the additional potential to act as a total artificial heart (TAH). To date there is no Bi-VAD/TAH system available that incorporates an LVAD and RVAD in one rotary pump. Successful development of each innovative VAD will provide an alternative to heart transplantation, potentially saving lives of many terminal heart patients each year. No longer would heart transplant candidates need to wait for the untimely death of a donor to provide a suitable heart. Instead, this new generation device would be available immediately, and be almost universally compatible with all patients. It has the potential to dramatically increase a patient’s expected lifetime, and to deliver them a higher quality of life.

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