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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.
1

Fear and loathing in Harrogate: or an exploration of the mutual constitution of organisation and members

Ford, Jackie M., Harding, Nancy H. January 2008 (has links)
No / There have been no studies in organization research of conferences as part of the world of work. This paper describes a reflexive ethnographic study of one management conference. It finds that upon arrival at the places and spaces of the conference processes of self-making as conference attendee are set in train. Self-making subsequently takes place within processes of domination and subordination, achieved through fear, infantilization, disparagement and seduction. Reading this through the lens of Freudian-informed interpretations of the Hegelian master/slave dialectic, the paper argues that conferences are one of the means of control over academic, managerial and professional employees. Control is achieved through dialectical interactions between conference and employee.
2

Autocrine mechanisms of action of insulin-like growth factor-I (IGF-I) and hormonal regulation of expression of IGF-finding proteins in mammary epithelial cells /

Romagnolo, Donato, January 1993 (has links)
Thesis (Ph. D.)--Virginia Polytechnic Institute and State University, 1993. / Vita. Abstract. Includes bibliographical references (leaves 187-190). Also available via the Internet.
3

Quem fiscaliza os fiscais? Mecanismos de controle da Secretaria da Fazenda do Estado de São Paulo

Garcia, Valdir 10 June 2008 (has links)
Made available in DSpace on 2016-06-02T19:50:04Z (GMT). No. of bitstreams: 1 1898.pdf: 17457025 bytes, checksum: ecd8e11cf05ed00ce5c09f28516dcf16 (MD5) Previous issue date: 2008-06-10 / Financiadora de Estudos e Projetos / This research searched to identify and to analyze the main factors that influence the expression and development of the ethics in an organization of the state public sector Secretaria da Fazenda do Estado de São Paulo - SEFAZ, addressing the space occupied by Agentes Fiscais de Rendas - AFRs. The concern with the issue of ethical values is increasingly present in the public sector. Several fronts seems to announce the return of ethical philosophy: the development of new schools of thought, the renaissance of the ethical debate and the multiplication of the discussions. The structuring of the work stems from the history and unique position of the author, Production Engineer and AFR in the organization studied. Based on the multidisciplinary profile that characterizes Production Engineering, we sought to undertake an exchange to enable a fruitful discussion between the two fields. The first part of the work consisted of pointing out the problem of research against a broader background and theoretical reference chosen for it. Then the studied organization was presented and described their history together with the morphology of its population, composed of inspectors and other categories of servers. We show how the concepts relevant in this field: inspectors, taxes,internal mechanisms of control, ethics are constructed objects, resulting in a continuous process of evolution of the organization. The instruments for the control of conduct relating to the inspectors were identified and presented following a time sequence trying to define the rationale, motivation and support that had created the conditions for the formation of the instruments of the organization. We note that the process of building mechanisms of control surpasses the limits of the organization, coming to receive the influence of players as far away as: national and international civil organizations, media, academia, business and other public agencies. There is a dynamic process of export-import of theoretical models in the process of deploying the mechanisms of control. The rationality that these models praise, as the increase of emphasis in efficiency or visibility of the organization, dispute space with the civic ideal underlying the relationship between the public service and citizens. The existence of multiple rationalities in the mechanisms of control can be a factor of uncertainty in the form of public officials to give accounts. On the other hand, it also indicates that the public service and its servers are not indifferent to the yearnings of the society in the fight against the corruption, meeting agents worried in interpreting and taking care of the yearnings of ethics emanated by the society. / Esta pesquisa buscou identificar e analisar os principais fatores que influenciam a expressão e desenvolvimento da ética em uma organização do setor público estadual - Secretaria da Fazenda do Estado de São Paulo SEFAZ, focando o espaço ocupado pelos Agentes Fiscais de Rendas -AFRs. A preocupação com a questão de valores éticos está cada vez mais presente no setor público. Em diversas frentes parece se anunciar o retorno da filosofia ética seja no desenvolvimento de novas correntes de pensamento, no renascimento do debate ético ou na multiplicação das discussões. A estruturação do trabalho decorre da trajetória e posição únicas do autor, Engenheiro de Produção e AFR na organização estudada. Alicerçado no perfil multidisciplinar que caracteriza a Engenharia de Produção, procurou-se empreender uma troca que possibilite um debate fecundo entre os dois campos. A primeira parte do trabalho consistiu em situar o problema de pesquisa frente a um cenário mais amplo e o referencial teórico escolhido para abordá-lo. Em seguida foi apresentada a organização estudada e descrevemos sua história juntamente com a morfologia da sua população, composta de fiscais e outras categorias de servidores. Mostramos como os conceitos relevantes nesse campo: fiscal, impostos, mecanismos de controle internos, ética são objetos construídos, resultantes de um processo contínuo de evolução da organização. Os instrumentos para o controle da conduta relacionados aos fiscais foram identificados e apresentados seguindo uma seqüência temporal e buscou-se definir as lógicas, motivações e apoios que criaram as condições para a formação dos instrumentos da organização. Constatamos que o processo de construção dos mecanismos de controle extrapola os limites da organização, chegando a receber a influência de atores tão distantes quanto: organizações civis nacionais e internacionais, meios de comunicação, academia, empresas e outros órgãos públicos. Existe um dinâmico processo de exportação-importação de modelos teóricos no processo de implantação dos mecanismos de controle. A racionalidade que esses modelos preconizam, como o aumento da ênfase na eficiência ou na visibilidade da organização, disputa espaço com o ideal cívico subjacente às relações entre o serviço público e os cidadãos. A existência de múltiplas racionalidades nos mecanismos de controle pode representar um fator de incerteza na forma dos servidores públicos prestarem contas. Por outro lado, também indica que o serviço público e seus servidores não são indiferentes aos anseios da sociedade na luta contra a corrupção, encontrando-se agentes preocupados em interpretar e atender os anseios de ética emanados pela sociedade.
4

Cognitive control in working memory : an individual differences approach based on the Dual Mechanisms of Control framework / Contrôle cognitif en mémoire de travail : une approche différentielle dans le cadre du modèle à Deux Mécanismes de Contrôle

Gonthier, Corentin 12 December 2014 (has links)
La mémoire de travail et le contrôle cognitif sont des construits proches ; on suppose généralement qu'une forte capacité en mémoire de travail est associée à un contrôle cognitif efficace. Cette hypothèse a des implications importantes pour la cognition humaine et apporte une explication élégante à la corrélation fréquemment reportée entre mémoire de travail et intelligence fluide. En revanche, les difficultés d'opérationnalisation et de mesure du contrôle cognitif rendent l'hypothèse difficile à tester. Un modèle récent du contrôle cognitif, le modèle à Deux Mécanismes de Contrôle (DMC), offre une solution à ce problème : ce modèle propose l'existence de deux mécanismes de contrôle cognitif distincts et permet de les opérationnaliser de façon efficace. La littérature prédit que l'un de ces deux mécanismes, le contrôle proactif, devrait être lié à la mémoire de travail. L'objectif de cette thèse était de tester l'existence d'une relation entre les différences inter-individuelles en mémoire de travail et la tendance à mettre en place un mécanisme de contrôle proactif. Cette relation a été testée sous quatre axes de travail : 1) en utilisant de nouveaux paradigmes expérimentaux pour mesurer la tendance à utiliser le contrôle proactif, 2) grâce à des tâches classiques de contrôle cognitif choisies pour leur sensibilité au contrôle proactif, 3) à travers une approche par imagerie cérébrale incluant électro-encéphalographie et imagerie par résonance magnétique fonctionnelle, et 4) en tant que facteur explicatif de la relation entre mémoire de travail et intelligence fluide. Dans l'ensemble, nos résultats n'ont pas permis de soutenir l'idée que la capacité en mémoire de travail est directement liée à la tendance à utiliser un mécanisme de contrôle proactif ; les données suggèrent plutôt un avantage général en faveur des participants à forte capacité en mémoire de travail dans toutes les situations. / The constructs of working memory and cognitive control are conceptually close; a high working memory capacity is hypothesized to be associated with an efficient cognitive control. This hypothetical association has large implications for human cognition and provides an elegant explanation for the frequently reported relationship between working memory capacity and fluid intelligence. However, the difficulty in operationalizing and measuring cognitive control makes this hypothesis hard to test. One model of cognitive control, the Dual Mechanisms of Control (DMC) framework, constitutes a possible solution to this problem: the model proposes two distinct mechanisms of cognitive control which can be efficiently operationalized and studied. There is reason to believe that one of these two mechanisms, proactive control, is specifically related to working memory capacity. The objective of the present research work was to assess the relationship between individual differences in working memory capacity and the tendency to use proactive control. This relationship was tested in four steps: 1) by using innovative measures of the tendency to use proactive control, based on newly developed paradigms, 2) with classic cognitive control tasks sensitive to proactive control, 3) with a neuroimaging approach using electro-encephalography and functional magnetic resonance imaging, and 4) by testing whether the use of proactive control explains the relationship between working memory and fluid intelligence. Overall, our results did not support the idea that working memory capacity is uniquely related to the tendency to use proactive control; the data were more consistent with a general advantage of participants with a high working memory capacity in all situations.
5

[en] THE EVOLUTION OF EXTRA-CONVENTIONAL MECHANISMS OF CONTROL IN THE COMMISSION ON HUMAN RIGHTS: THE CASE OF THE WORKING GROUP ON ARBITRARY DETENTION / [pt] A EVOLUÇÃO DOS MECANISMOS EXTRACONVENCIONAIS DE CONTROLE NA COMISSÃO DE DIREITOS HUMANOS: O CASO DO GRUPO DE TRABALHO SOBRE DETENÇÕES ARBITRÁRIAS

PAULO AFONSO MONTEIRO VELASCO JUNIOR 30 September 2004 (has links)
[pt] Esta dissertação destaca o papel do Grupo de Trabalho Sobre Detenções Arbitrárias, como prova da evolução dos mecanismos de controle no plano da Comissão de Direitos Humanos. Os mecanismos extraconvencionais de proteção colocados à disposição da Comissão de Direitos Humanos sofreram marcante evolução ao longo do tempo. Nessa linha evolutiva ganham destaque os procedimentos temáticos, dentre os quais sobressai o Grupo de Trabalho Sobre Detenções Arbitrárias, criado em 1991. Este grupo centra-se na investigação do caráter arbitrário das detenções impostas a pessoas determinadas, podendo atuar em qualquer país membro das Nações Unidas, independentemente da adesão a tratados ou convenções. Caracteriza-se, ainda, por agir à margem de pressões políticas, embasando-se apenas na expertise de seus cinco membros-especialistas para emitir suas opiniões. Dado o caráter objetivo e não-seletivo de sua atuação e considerada a sua capacidade de agir na proteção efetiva de indivíduos específicos, o Grupo Sobre Detenções Arbitrárias constitui um valioso instrumento de investigação e controle nas mãos da Comissão. / [en] This dissertation highlights the role of the Working Group on Arbitrary Detention, as an evidence of the evolution of the mechanisms of control at the level of the Commission on Human Rights. Throughout time, extra-conventional mechanisms at the disposal of the Commission on Human Rights have undergone a remarkable evolution. In this context, thematic mechanisms gathered momentum, among which the Working Group on Arbitrary Detention -created in 1991- stands out. This group focuses on the investigation of the arbitrary character of detentions imposed on specific individuals, applying to any member of the United Nations, even those that are not party to treaties or conventions. It acts, as well, protected from political pressures, only based on the expertise of its five expert-members to present its opinions. Given the objectivity and non-selectivity of its performance and considering its capacity of effectively protecting specific individuals, the Working Group on Arbitrary Detention represents a worthy instrument of investigation and control in the hands of the Commission.
6

Expanding the Numerical Control Version of Computer Graphics to Include Automatically Computed Machine Feeds and Speeds

Berry, Ronny E. 08 1900 (has links)
The objective of the study is to utilize the cross-sectional computation capabilities of a computer to calculate the revolutions per minute, to determine the volume of metal being removed by the machine cutter at any point in the programmed path, and to output the feed rate that the particular situation requires. The six chapters which present the information are as follows: Chapter I, introduction; Chapter II, analysis of factors affecting the computation of speed and feed rate parameters; Chapter III, organization of the input by the numerical control programmer; Chapter IV, modifications to the computer software; Chapter V, evaluation of the benefits of utilizing computed speed and feed rates; Chapter VI, summary, findings, conclusions, and recommendations.
7

Constituição e responsabilidade: a articulação de mecanismos para controlar os atos ministeriais pela Assembleia Geral Legislativa do Império do Brasil (1826-1829) / Constitution and Responsibility: the development of mechanisms to control the ministerial acts by the Legislative General Assembly of the Empire of Brazil (1826-1829)

Rechdan, Luís Henrique Junqueira de Almeida 07 November 2016 (has links)
A tese tem por objeto a articulação político-institucional de mecanismos de controle dos atos ministeriais - os pedidos de informações e solicitações de esclarecimentos e a responsabilidade penal com efeitos políticos dos ministros e secretários de Estado -, durante a Primeira Legislatura (1826-1829), com o objetivo de consolidar o sistema de governo monárquico hereditário constitucional representativo proclamado pela Carta de 1824, de modo a estabelecer limites às amplas atribuições conferidas pelo texto constitucional ao imperador, e tornar seu papel possível e viável, tendo em vista as aspirações dos diversos segmentos econômico-sociais das províncias representados na Assembleia Geral Legislativa. A partir da reflexão sobre a relação existente entre constituição e responsabilidade, na teoria política e nas experiências legislativo-constitucionais inglesa, norte-americana, francesa e portuguesa, de modo a possibilitar a compreensão do significado do conceito de responsabilidade na década de 1820, debruça-se sobre a estratégia articulada pelos membros do Corpo Legislativo, em especial os deputados da oposição, para atingir seus objetivos e as conquistas político-institucionais obtidas no decorrer das quatro primeiras sessões anuais legislativas. Com a presente tese, pretende-se contribuir para a compreensão da forma como estabeleceu na prática político-institucional o diálogo entre os membros dos Poderes Legislativo, Executivo e Moderador, o qual teve no conceito de responsabilidade um de seus principais componentes. / This thesis aims to analyse the political articulation of measures of control over the ministers\' decisions - parliamentary proceedings to obtain informations about ministerials\' decisions, and to promote ministers\' accountability - during the First Legislature (1826-1829) with the aim to consolidate the representative constitutional hereditary monarchy system proclaimed by the Charter of 1824, in order to establish limits to the royal prerrogatives established by the constitutional text and to construct a possible and feasible role to the emperor, in view aspirations of the various economic and social sectors of the provinces represented in the General Assembly. From the reflection on the relationship between constitution and accountability in political theory and in the legal and constitutional experiments made in England, in North America, in France and in Portugal to enable the understanding of the meaning of the concept of responsive and accountable government in the 1820s, this thesis shows how the Chambers\' members - especially the opposition\'s members - had achieved their purposes, as well the political and institutional achievements had accomplished during the four first legislative annual sessions. With this thesis is intended to contribute to the understanding about how has established, in the political and institutional practice, a dialogue between the members of the Legislative, Executive and Moderator Powers to which the concept of responsive and accountable government had a central role.
8

Constituição e responsabilidade: a articulação de mecanismos para controlar os atos ministeriais pela Assembleia Geral Legislativa do Império do Brasil (1826-1829) / Constitution and Responsibility: the development of mechanisms to control the ministerial acts by the Legislative General Assembly of the Empire of Brazil (1826-1829)

Luís Henrique Junqueira de Almeida Rechdan 07 November 2016 (has links)
A tese tem por objeto a articulação político-institucional de mecanismos de controle dos atos ministeriais - os pedidos de informações e solicitações de esclarecimentos e a responsabilidade penal com efeitos políticos dos ministros e secretários de Estado -, durante a Primeira Legislatura (1826-1829), com o objetivo de consolidar o sistema de governo monárquico hereditário constitucional representativo proclamado pela Carta de 1824, de modo a estabelecer limites às amplas atribuições conferidas pelo texto constitucional ao imperador, e tornar seu papel possível e viável, tendo em vista as aspirações dos diversos segmentos econômico-sociais das províncias representados na Assembleia Geral Legislativa. A partir da reflexão sobre a relação existente entre constituição e responsabilidade, na teoria política e nas experiências legislativo-constitucionais inglesa, norte-americana, francesa e portuguesa, de modo a possibilitar a compreensão do significado do conceito de responsabilidade na década de 1820, debruça-se sobre a estratégia articulada pelos membros do Corpo Legislativo, em especial os deputados da oposição, para atingir seus objetivos e as conquistas político-institucionais obtidas no decorrer das quatro primeiras sessões anuais legislativas. Com a presente tese, pretende-se contribuir para a compreensão da forma como estabeleceu na prática político-institucional o diálogo entre os membros dos Poderes Legislativo, Executivo e Moderador, o qual teve no conceito de responsabilidade um de seus principais componentes. / This thesis aims to analyse the political articulation of measures of control over the ministers\' decisions - parliamentary proceedings to obtain informations about ministerials\' decisions, and to promote ministers\' accountability - during the First Legislature (1826-1829) with the aim to consolidate the representative constitutional hereditary monarchy system proclaimed by the Charter of 1824, in order to establish limits to the royal prerrogatives established by the constitutional text and to construct a possible and feasible role to the emperor, in view aspirations of the various economic and social sectors of the provinces represented in the General Assembly. From the reflection on the relationship between constitution and accountability in political theory and in the legal and constitutional experiments made in England, in North America, in France and in Portugal to enable the understanding of the meaning of the concept of responsive and accountable government in the 1820s, this thesis shows how the Chambers\' members - especially the opposition\'s members - had achieved their purposes, as well the political and institutional achievements had accomplished during the four first legislative annual sessions. With this thesis is intended to contribute to the understanding about how has established, in the political and institutional practice, a dialogue between the members of the Legislative, Executive and Moderator Powers to which the concept of responsive and accountable government had a central role.
9

Mechanismy zvýšení spolehlivosti vestavěných systémů pracujících v reálném čase / Mechanisms for Dependability Enhancement of Real-Time Embedded Systems

Slimařík, František January 2010 (has links)
This thesis deals with issue of reliability of real-time embedded systems. Contains a summary of basic concepts related to field in real-time embedded systems and mechanisms for dependability enhancement through redundancy techniques and control flow checking. Describes the implementation of selected control flow checking mechanisms, the technique uses software watchdog timers, use of hardware n-modular redundancy in software environment and technique of process pairs using operating system uC/OS-II. The different mechanisms are validated by method injection of faults into the chosen data structures of system uC/OS-II.
10

Obytný areál Ponavia park v Brně, příprava a organizace stavby / Preparation and Organization of Construction

Hladký, Dominik January 2020 (has links)
This thesis deals with the construction process of the apartment house Ponavia Park located in Brno. The thesis solves the individual realization phases of the main building phase. Building site equipment is designed for the projected construction process in three different variations. A technical report is also included in the building site. Critical points within the transport of materials and machines are also verified. A financial plan for the whole building is made as an summarizing time schedule for the apartment building. The sources for the financial plan are the figures taken from the Czech building objects classifications (JKSO). The summarizing time schedule is made in MS Projekt software and it’s designed as a Gantt diagram. A design of the main building machines and mechanisms was also made for the projected construction process. All of the machines were assessed for their respective required function on the building site. Also included in this thesis is a construction method for the reinforced concrete structures. The construction method deals with the realization process of waterproof concrete, reinforcement binding, formwork of the vertical and horizontal structures and also the process of concrete curing. The construction method is followed up by quality control and test plans for reinforced concrete structures, and a construction site safety plan that is made in the form of predicted main safety risks at the building site. For the noise load on the surrounding buildings a noise study is made. The study examines the intensity of noise in the protected outdoor space. This study was made in the Hluk+ software. The thesis also includes an item budget for the apartment house that was made in Build Power S software.

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