• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 12
  • 7
  • 3
  • 1
  • Tagged with
  • 31
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 5
  • 5
  • 4
  • 4
  • 4
  • 4
  • 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.
21

Adult education and the social economy : rethinking the communitarian pedagogy of Watson Thomson

Chartier, Michael David 15 April 2009
The goal of this thesis is to analyze the philosophy and pedagogy of an almost forgotten figure in Saskatchewan history, whose work has had a lasting impact on the theory and practice of adult education. Watson Thomson, who was appointed as director of the Adult Education Division (AED) by the newly elected CCF government of Tommy Douglas in 1944, initiated an ambitious program designed to animate the citizenry of Saskatchewan, bring a variety of educational services to the common person, and develop co-operative and community enterprises throughout the province. Thomsons work is significant for a number of reasons. First, I compare and contrast it with the pedagogy of Brazilian educator, Paulo Freire. Second, I show that it was influenced by the humanistic philosophy of Personalism, especially that of Emmanuel Mounier. Third, and perhaps most importantly, Watsons philosophy embodies insights from the depth psychology of Alfred Adler enabling him to advocate a distinctive, dialogical pedagogy. Fourth, his influence as director of the AED was considerable as can be gauged from the fact that within one year of its formation, the division had organized over 500 study-action groups and more than 100 cooperative enterprises. Fifth, Watsons educational achievements are important not only for historical reasons but as a model for the development of social economy enterprises today, as evidence from a recent UNESCO report shows. The thesis uses an interdisciplinary approach of intellectual biography, historical documentation, and philosophical and psychological analysis in order to establish a comprehensive account of the theory and practice of this important figure.
22

Adult education and the social economy : rethinking the communitarian pedagogy of Watson Thomson

Chartier, Michael David 15 April 2009 (has links)
The goal of this thesis is to analyze the philosophy and pedagogy of an almost forgotten figure in Saskatchewan history, whose work has had a lasting impact on the theory and practice of adult education. Watson Thomson, who was appointed as director of the Adult Education Division (AED) by the newly elected CCF government of Tommy Douglas in 1944, initiated an ambitious program designed to animate the citizenry of Saskatchewan, bring a variety of educational services to the common person, and develop co-operative and community enterprises throughout the province. Thomsons work is significant for a number of reasons. First, I compare and contrast it with the pedagogy of Brazilian educator, Paulo Freire. Second, I show that it was influenced by the humanistic philosophy of Personalism, especially that of Emmanuel Mounier. Third, and perhaps most importantly, Watsons philosophy embodies insights from the depth psychology of Alfred Adler enabling him to advocate a distinctive, dialogical pedagogy. Fourth, his influence as director of the AED was considerable as can be gauged from the fact that within one year of its formation, the division had organized over 500 study-action groups and more than 100 cooperative enterprises. Fifth, Watsons educational achievements are important not only for historical reasons but as a model for the development of social economy enterprises today, as evidence from a recent UNESCO report shows. The thesis uses an interdisciplinary approach of intellectual biography, historical documentation, and philosophical and psychological analysis in order to establish a comprehensive account of the theory and practice of this important figure.
23

Förutsättningar och Avsättningar för Biogas för Gröna Vessigebro : Version 1.0

Lerin, Tommy January 2014 (has links)
The community Vessigebro, in Falkenberg and its surrounding areas housing one percent of all dairy cattle and two percent of all pigs in Sweden. This means that there is a large amount of manure as a basis for producing biogas in the area. A number of farmers have therefore formed a cooperative named Vessigebro biogas and started the project Green Vessigebro, with the goal of creating the conditions for a more profitable and more sustainable agriculture production. The study deals with the conditions and sale opportunities of the feasibility study Green Vessigebro. The study has looked at the work that was previously carried out for the biogas that could be produced on the farms in Vessigebro, The main pipeline for natural gas on the Swedish west coast and its operators, the Swedish Competition Act , Electricity Act , Natural Gas Act, the District Heating Act , Sustainability Act , previously proposed measures, municipality interest in biogas from Vessigebro , possible collaborations, possible sale opportunities and perform calculations with data from the municipality Ljungby for a suggested transportation of biogas between Vessigebro and Ljungby. The study shows that there are several interesting sale opportunities for biogas from Vessigebro. The production and use of biogas in Sweden is increasing and the trend seems set to continue. Six gas retailers can buy gas, which EON is the most established around Vessigebro with a distribution network. EON: s distribution network runs only a few kilometers from the planned upgrading plant , in Vessigebro. An already built upgrading facility is one mil from Vessigebro. Swedegas is the only main pipeline network owner with storing and balancing responsibility on the main line that is closer than EON distribution network. A number of suppliers and industries have shown interest in purchasing the biogas and the interest from potential buyers are likely to increase when the biogas production starts. A collaboration with, for example, "Arena Bioenergy Halland" increases business intelligence and can provide an increased influence with policy proposals. The use of gas and the interest is too low for the moment for tractors, boats, trains, buses and taxis to be a possible outlet specifically for Vessigebro biogas. The conditions make it interesting for Vessigebro biogas to look at five different options for sale opportunities of the biogas. Three options are based on a pipeline to either the pipeline, owned by Swedegas or EON distribution line alternatively a pipeline to EON upgrading facility. One possibility is to replace vehicles that run on fossil fuels with gas-powered vehicles providing a local use and purpose and the aims of the project Green Vessigebro. The calculations made by the study with different conditions shows that a very interesting and possible sale opportunity is a transportation of biogas between Vessigebro and Ljungby. The conclusion from the study shows that conditions and sale opportunities are good for the planned biogas production of Green Vessigebro to become reality.
24

Prevention of Ulnar Collateral Ligament Reconstruction: A Systematic Review

Cellurale, Adam 19 May 2022 (has links)
Background: Medial ulnar collateral ligament reconstruction surgery (UCLR) is a common surgical procedure performed on elite level baseball players. Physical signs and symptoms of ulnar collateral ligament (UCL) injuries requiring UCLR along with treatment have been clearly defined, however, an exact etiology of UCL injuries and methods of preventing UCLR surgery remain unclear. Objective: Systematically review and qualitatively provide an in-depth summary of recent literature about the relationships between changes in advanced pitching metrics for potential warning signs of UCL injury prior to requiring UCLR. Methods: We searched two electronic databases (PubMed, Scopus) from inception to October 2021 using a keyword search. Data extracted included author and year of publication, study design, sample size, study location, and primary outcome variables. Articles that met inclusion criteria were then evaluated using a modified Downs and Black criteria. Results: The key word search returned 51 articles of which a total of seven articles were included in the review. For the papers that met the inclusion criteria, four noted changes to velocity as potential an indicator for UCLR surgery, two identified lateralization of arm angles as an indicator of UCLR surgery, and one reported change to spin rates of specific pitches as an indicator for UCLR surgery. Conclusions: The results of this review show that changes in certain advanced pitching metrics such as spin rate, velocity, and lateralization of arm angles could be potential indicators of UCL damage. Further evaluation is needed to continue to improve our understanding of how these trends could be used as predictors of UCLR.
25

Piezoresistive Nano-Composites: Characterization and Applications

Hyatt, Thomas B. 25 June 2010 (has links) (PDF)
Innovative multifunctional materials are essential to many new sensor applications. Piezoresistive nano-composites make up a promising class of such materials that have the potential to provide a measurable response to strain over a much wider range than typical strain gages. Commercial strain gages are currently dominated by metallic sensors with a useable range of a few percent strain at most. There are, however, many applications that would benefit from a reliable wide-range sensor. These might include the study of explosive behavior, instrumentation of flexible components, motion detection for compliant mechanisms and hinges, human-technology interfaces, and a wide variety of bio-mechanical applications where structural materials may often be approximated as elastomeric. In order to quantify large strains, researchers often use optical methods which are tedious and difficult. This thesis proposes a new material and technique for quantifying large strain (up to 40%) by use of piezoresistive nano-composite strain gages. The nano-composite strain gage material is manufactured by suspending nickel nano-strands within a biocompatible silicone matrix. Study and design iteration on the strain gage material requires an improved understanding of the electrical behavior and conduction path within the material when strained. A percolation model has been suggested for numerical approximations, but has only provided marginal results for lack of data. Critical missing information in the percolation model is the nano-strand cluster size, and how that size changes in response to strain. These data are gathered using a dynamic technique in the scanning electron microscope called voltage contrast. Cluster sizes were found to vary in size by approximately 6% upon being strained to 10%. A feasibility study is also conducted on the nano-composite to show its usability as a strain gage. High Displacement Strain Gages (HDSGs) were manufactured from the nano-composite. HDSGs measured the strain of bovine ligament under prescribed loading conditions. Results demonstrate that HDSGs are an accurate means for measuring ligament strains across a broad spectrum of applied deformations.
26

Race, Space, and Narrative: Spatial Reading and Racial Literacy in Contemporary Multifocal American Novels

Erika Gotfredson (16558647) 18 July 2023 (has links)
<p>This dissertation identifies four American novels published between 2016 and 2018—Colson Whitehead’s <em>The Underground Railroad</em> (2016), Jesmyn Ward’s <em>Sing, Unburied, Sing</em> (2017), Celeste Ng’s <em>Little Fires Everywhere</em> (2017), and Tommy Orange’s <em>There There</em> (2018)—that deploy a multifocal narrative structure to facilitate readers’ ethical engagement with their content. Specifically, these novels’ narrative structures guide readers through spatial reading, or reading across numerous characters’ perspectives of a shared space instead of with the grain of chronological time. Contextualizing these novels within the nation’s shifting racial beliefs initiated by the election of Barack Obama in 2008 and the election of Donald Trump in 2016, I argue that, in these novels, multifocalization and the spatial reading it activates dismantle the cognitive schemas and cultural discourses that sustain unjust racial ideologies. Spatial reading engages readers in acts of rereading and contextualization that diverge from the practices of generalization and erasure affiliated with myths of racial progress and the rhetoric of colorblindness, and it accordingly builds readers’ capacity to acknowledge racism as systemic, structural, and multifaceted. By emphasizing how each novel facilitates readers’ racial literacy, this project diverges from and complicates the widespread belief that the humanities contribute to antiracism by building readerly empathy, instead championing how the humanities impart upon readers the tools to analyze and critique systemic racism. </p>
27

Seleção e classificação inteligente de mangas por análise de imagens. / Selection and classification intelligent of mango per image analysis.

CARVALHO, Joelson Nogueira de. 04 June 2018 (has links)
Submitted by Emanuel Varela Cardoso (emanuel.varela@ufcg.edu.br) on 2018-06-04T18:57:23Z No. of bitstreams: 1 JOELSON NOGUEIRA DE CARVALHO – TESE (PPGEP) 2015.pdf: 13948643 bytes, checksum: 489b4bafa76b44f12e75f8cdd9288f56 (MD5) / Made available in DSpace on 2018-06-04T18:57:23Z (GMT). No. of bitstreams: 1 JOELSON NOGUEIRA DE CARVALHO – TESE (PPGEP) 2015.pdf: 13948643 bytes, checksum: 489b4bafa76b44f12e75f8cdd9288f56 (MD5) Previous issue date: 2015-03-09 / O Brasil está hoje inserido entre os principais produtores mundiais de frutas, onde a manga se apresenta como um importante componente da sua pauta de exportações; para manter -se na vanguarda desse mercado, multiplicam-se esforços no sentido de prover frutos de alta qualidade ao consumidor, onde os avanços na tecnologia da informação permitem o desenvolvimento de sistemas de automação para tarefas de suma importância que envolvem aspectos cognitivos, como a seleção e a classificação de frutas, o que garante um rendimento superior. Considerando essa premissa, este trabalho apresenta o desenvolvimento de um sistema de automação não destrutivo para classificação e seleção da manga Tommy Atkins, empregando um sistema de visão computacional associado a um sistema de aprendizagem de máquina, capaz de especificar e utilizar qualquer padrão comercial para avaliação pela cor e pela forma. A estimação de parâmetros como massa, volume, posição relativa do seu pedúnculo e outras informações relevantes são também impleme ntadas. Este sistema foi desenvolvido vislumbrando a possibilidade de ser implantado numa esteira de classificação de baixo custo, em benefício do pequeno produtor rural, onde a interface desenvolvida permite sua operação por operadores com pouca qualificação. / Brazil is today one of the major world producers of fruit, where the mango is presented as an important component of its exports. To remain at the forefront of this market, efforts are multiplied in order to provide the consumer high quality fruits, where advances in information technology allow the development of automation systems for tasks of major import ance involving cognitive aspects, such as selection and sorting of fruit, which ensures a higher yield. Given this premise, this paper presents the development of a non -destructive automation system for classification and selection of Tommy Atkins mango, employing a computer vision system associated with a machine learning system that can specify and use any trade standard for review by color and shape. The estimation of parameters such as mass, volume, position on the stem and other relevant information are also implemented. This system was developed glimpsing the possibility of being embedded into a low cost classification conveyor belt, for the benefit of small farmers, where the developed interface allows operation by operators with little qualification.
28

Tommy Atkins, War Office reform and the social and cultural presence of the late-Victorian army in Britain, c.1868-1899

Gosling, Edward Peter Joshua January 2016 (has links)
This thesis examines the development of the soldier in late-Victorian Britain in light of the movement to rehabilitate the public image of the ordinary ranks initiated by the Cardwell-Childers Reforms. Venerated in popular culture, Tommy Atkins became a symbol of British imperial strength and heroism. Socially, however, attitudes to the rank-and-file were defined by a pragmatic realism purged of such sentiments, the likes of which would characterise the British public’s relationship with their army for over thirty years. Scholars of both imperial culture and the Victorian military have identified this dual persona of Tommy Atkins, however, a dedicated study into the true nature of the soldier’s position has yet to be undertaken. The following research will seek to redress this omission. The soldier is approached through the perspective of three key influences which defined his development. The first influence, the politics of the War Office, exposes a progressive series of schemes which, cultivated for over a decade, sought to redefine the soldier through the popularisation of military service and the professionalisation of the military’s public relations strategy and apparatus. A forgotten component of the Cardwell-Childers Reforms, the schemes have not before been scrutinised. Despite the ingenuity of the schemes devised, the social rehabilitation of the soldier failed, primarily, it will be argued, because the government refused to improve his pay. The public’s response to the Cardwell-Childers Reforms and the British perception of the ordinary soldier in the decades following their introduction form the second perspective. Through surveys of the local and London press and mainstream literature, it is demonstrated the soldier, in part as a result of the reforms, underwent a social transition, precipitated by his entering the public consciousness and encouraged by a resulting fascination in the military life. The final perspective presented in this thesis is from within the rank-and-file itself. Through the examination of specialist newspaper, diary and memoir material the direct experiences of the soldiers themselves are explored. Amid the extensive public and political discussion of their nature and status, the soldier also engaged in the debate. The perspective of the rank-and-file provides direct context for the established perspectives of the British public and the War Office, but also highlights how the soldier both supported and opposed the reforms and was acutely aware of the social status he possessed. This thesis will examine the public and political treatment of the soldier in the late-nineteenth century and question how far the conflicting ideas of soldier-hero and soldier-beggar were reconciled.
29

EFFECTS OF TOMMY JOHN SURGERY, DRAFT ORDER, AND MONETARY FACTORS ON THE VALUE OF PITCHERS IN MAJOR LEAGUE BASEBALL

Wong, Jonathan P. 01 January 2022 (has links)
The purpose of this thesis is to determine what effects draft order, monetary earnings, and Tommy John Surgery (TJS) have on the perceived value of a pitcher in Major League Baseball (MLB). For the context of this thesis, value will be defined as a player's ability to contribute to their team's wins in a positive manner. TJS has become synonymous with MLB and baseball as a sport, and many are either skeptical of its effects or over-assuming of its benefits. The three aforementioned areas of concerns were used to structure the thesis, as each dependent outcome is analyzed in a chapter of its own. Multiple articles and studies pertaining to the effects draft order, financial earnings, and TJS may have on pitcher value were compiled and analyzed. Looking at studies between pitchers who underwent TJS prior to being drafted, their order by which they are picked by a team is not as affected as assumed, but the pitcher is more likely to return to the disabled/injured list during their career in MLB. A lens of economic value saw that pitchers who were paid more added to their teams' respective wins. However, the financial loss caused by a pitcher missing time to recover from TJS could outweigh the cost of wins. From a purely Tommy-John standpoint, there are significant changes both beneficial and detrimental to a pitcher's overall statistics. Further research and personal knowledge should be explored prior to receiving TJS as a pitcher. Overall, the factor of TJS seems to have a slightly negative influence on the other two factors and an overall stronger influence than draft order or monetary earnings.
30

From Welfare to Work: the Precursors, Politics, and Policies of Wisconsin and Federal Work-Based Welfare Reform

Barrett, Rebecca G. 20 June 2012 (has links)
No description available.

Page generated in 0.0173 seconds