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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

Participatory culture and enjoyment in the video games industry : reconfiguring the player-developer relationship /

Banks, John A. L. January 2004 (has links) (PDF)
Thesis (Ph.D.) - University of Queensland, 2005. / Includes bibliography.
2

Arquitetura para construção de gêmeos digitais com foco na Indústria 4.0 /

Rolle, Rodrigo Pita. January 2019 (has links)
Orientador: Eduardo Paciência Godoy / Banca: Denis Borg / Banca: Marilza Antunes de Lemos / Resumo: A evolução da computação e das ferramentas de simulação possibilita o uso de virtualização no ambiente industrial, de forma que os modelos em software transcendam a mera função de etapa de projeto, tornando-se provedores de informações relevantes para a avaliação do desempenho dos processos industriais. Os Gêmeos Digitais são uma abordagem para integração de sistemas físicos e virtuais, cujo principal objetivo é elevar o desempenho do sistema real através da informação gerada no ambiente virtual, que replica o funcionamento das partes físicas. Este trabalho consiste no desenvolvimento de uma arquitetura para construção de gêmeos digitais aderente à Indústria 4.0, considerando alguns dos principais requisitos do ambiente industrial tais como ganho de desempenho, aumento da flexibilidade dos processos, redução de tempos de parada e reprogramação, entre outros. A arquitetura desenvolvida para a implementação do gêmeo digital é composta por cinco módulos integrados através de redes Ethernet/IP utilizando os protocolos TCP e UDP. O primeiro é o OpenPLC, elemento central de controle de processos em conformidade com a norma IEC 61131-3, que é um software que incorpora as funcionalidades de um Controlador Lógico Programável (CLP), capaz de se comunicar com hardware de E/S remoto e com aplicativos de virtualização. O segundo é o processo de automação real, no qual é incorporado hardware apropriado para controle via OpenPLC. O terceiro é o modelo matemático do processo de automação em ... (Resumo completo, clicar acesso eletrônico abaixo) / Abstract: The evolution of computing science and simulation tools enables the usage of virtualization in the industrial environment, so that software models transcend the mere function of project step and become relevant information providers for the evaluation of field equipment. Digital Twins are an approach for intercommunicating physical and virtual systems, whose main aim is to improve performance of the real system by using information generrated on the virtual system that replicates the work of physical parts. This work presents the development of an architecture for buiding digital twins in the context of the Industry 4.0, considering some of the main requisites of the industrial environment, such as performance gains, increase of process flexibility, decrease of setup time, among others. The developed architecture for implementing the digital twin is composed by five modules integrated through Ethernet/IP networks utilizing TCP and UDP protocols. The first one is OpenPLC, central process control element in conformity with IEC 61131-3 standard, central element of process control that incorporates the functionalities of a Programmable Logic Controller (PLC), that is a software capable of communicating with I/O hardware and virtualization applications. The second one is the real automation process, in which it is included appropriate hardware for enabling control via OpenPLC. The third one is the mathematical model of the automation process in virtual environment, that in this wo... (Complete abstract click electronic access below) / Mestre
3

L337 soccer moms conceptions of "hardcore" and "casual" in the digital games medium /

Boyer, Steven Andrew. January 2009 (has links)
Thesis (M.A.)--Georgia State University, 2009. / Title from title page (Digital Archive@GSU, viewed July 20, 2010) Ted Friedman, committee chair; Alisa Perren, Greg Smith, committee members. Includes bibliographical references (p. 156-169).
4

The games people play : a political economic analysis of video games and their production /

Nichols, Randall James, January 2005 (has links)
Thesis (Ph. D.)--University of Oregon, 2005. / Typescript. Includes vita and abstract. Includes bibliographical references (leaves 225-252). Also available for download via the World Wide Web; free to University of Oregon users.

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