933 resultados para Project analysis


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El projecte "Anàlisi del sistema operatiu RTLinux i implementació d'un entorn de desenvolupament de tasques en temps real" analitza la possibilitat de crear un entorn de desenvolupament de tasques en temps real per poder crear sistemes de control complex, tot això mitjançant codi lliure. Inicialment es fa un aprenentatge sobre el concepte de temps real, després s'elegeix el sistema operatiu en temps real RTLinux per a crear l'entorn de desenvolupament utilitzant el llenguatge de programació Tcl/Tk. Es creen un conjunt d'aplicacions (pel control computacional) per estudiar la viabilitat de la construcció de l'entorn desitjat per facilitar la tasca de l'usuari final. Aquest projecte obre multitud de possibles camins a continuar: comunicació remota, implementació de planificadors, estudi de controladors, etc.

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L'objectiu principal d'aquest treball és exposar tots els passos seguits per a desenvolupar un projecte (anàlisi, disseny, implementació i proves) que utilitza una tecnologia determinada: l'arquitectura J2EE, una arquitectura escalable que permet un desenvolupament simplificat dels projectes d'aplicacions. El projecte escollit és una aplicació de gestió d'espais, la finalitat del qual és gestionar els espais que pertanyen a una entitat multiespacial, com ara una universitat o un hospital.

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L’èxit escolar i personal dels nens i nenes escolaritzats en les primeres etapes de l’ensenyament obligatori passa per l’entesa de les seves famílies amb el professorat de les escoles a les que van i pel suport que els ofereixi l’entorn social en que estan immersos. Per entendre’s uns i altres els cal establir vies de comunicació eficients que permetin arribar al coneixement i al treball mutu. El projecte ACOFES (Anàlisi de la Comunicació Família-Escola-Serveis socio-educatius) ha buscat respostes a aquesta qüestió al voltant de cinc eixos: 1.Com es comuniquen els tres agents educatius que intervenen en l’èxit escolar: famílies, professorat i serveis socioeducatius municipals; 2.Quines són les vies de comunicació que fan servir i quina la seva eficàcia; 3.Què pensen les famílies, què necessiten a què es poden o volen comprometre’s respecte a l’escola i a l’educació dels seus fills i filles; 4.Què pensa el professorat de la comunicació amb les famílies, què necessiten com a professionals i a què pot o vol comprometre’s; 5.Quins són aquells factors que poden influir de forma més rellevant en la millora de les possibilitats d’èxit de tot l’alumnat fent, en darrer lloc, noves propostes d’intervenció en particular per ajudar a solventar les necessitats específiques de l’alumnat procedent d’altres cultures que s’escolaritzen a Catalunya.

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Työn päätavoitteena oli tutkia, miten toimintoperusteisia kustannuslaskentaprojekteja (ABC) voidaan ohjata tehokkaammin tulevaisuudessa, ja löytää toimintojohtamisen (ABM) tuki liiketoiminnan strategiselle johtamiselle verkottuvassa yritysmaailmassa. Lisäksi tavoitteena oli määritellä ABC-projektien johtamismallien viitekehys ja vertailla toteutettuja ABC-hankkeita.Toimintolaskentaa ja prosessijohtamista selvitettiin kirjallisuuden ja asiantuntijoiden haastatteluiden avulla. Tutkimuksen empiirisen osan ABC-hankkeiden tiedot pohjautuvat projekteissa tiiviisti mukana olleiden henkilöiden haastatteluihin. Kolmen eri yhtiön hankkeet kuvattiin, ja niiden analysoinnin pohjalta esitettiin mahdollisia jatkotoimenpiteitä liiketoiminnan johtamisen näkökulmasta. Lopuksi työssä pohdittiin myös liiketoiminnan ohjaamisen tulevaisuutta ja jatkotutkimustarpeita.Eri ABC-projektien vertailun pohjalta havaittiin mahdollisia hankekohtaisia kehitysalueita, kuten tietojärjestelmien yhtenäisyys, joustavuus, strateginen oppiminen tulevaisuudessa ja resurssien kohdentaminen. Lisäksi toteutettuja hankkeita arvioitiin liiketoiminnan ohjausta tukevan vuorovaikutteisen resurssisuunnittelun pohjalta. Työssä luotiin ABC-projektien johtamismallien kautta viitekehyksiä mahdollisille jatkohankkeille korostamalla prosessimaisuutta ja ulkoista verkottumista.Lopuksi esitetään, että ennen ABC-hankkeen aloitusta on yrityksen nykyinen tila ja tietojärjestelmät analysoitava. Projektia ei saa toteuttaa vain yhden hyväksi koetun tavan mukaisesti, vaan onnistunut ABC-projektin läpivienti vaatii monien erilaisten toteutus- ja ajattelumallien yhdistämistä. ABC-sovellusten on tuettava sekä operatiivista toimintaa että strategista liiketoiminnan johtamista. Tehokas verkottuminen mahdollistaa lopulta ulkoisten prosessien hallinnan yhdessä organisaation sidosryhmien kanssa.

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Rapport de stage présenté à la Faculté des sciences infirmières en vue de l'obtention du grade de Maître ès sciences (M.Sc.) option expertise-conseil en soins infirmiers

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Cette thèse entend contribuer à la compréhension du processus de conception architecturale par le biais du concept de tectonique, notion dont l’historicité confirme une certaine diversité de significations, mais qui suscite une réflexion fondamentale sur le rapport entre l’esthétique architecturale et les moyens constructifs. La connaissance technique de la construction, constituée principalement au 18ème siècle, permettra une nouvelle réflexion sur le rapport entre l’esthétique architecturale et les moyens constructifs. Au 19ème siècle, moment de l’apparition du concept de « tectonique » dans le contexte du débat sur la notion de style, l’indéniable contribution de l’architecte et théoricien Gottfried Semper reconnaît la complexité matérielle de l’édifice. La reprise du terme au 20ème siècle par l’historien et théoricien Kenneth Frampton va quant à elle déplacer le sens de la tectonique vers l’idée d’un « potentiel d’expression constructive ». Ces deux auteurs représentent deux grandes approches tectoniques convergeant sur la nécessité, pour toute théorie de l’architecture, d’encourager une réflexion critique de la construction. Cette thèse se développe en deux parties, l’une retraçant l’histoire et les enjeux de la tectonique, l’autre, de nature plus concrète, cherchant à tester l’actualité du concept à travers une série d’analyses tectoniques de projets modernes et contemporains. À la croisée de deux contextes géographiques différents, le Canada et le Brésil, le corpus de projets de concours que nous avons constitué considère la tectonique comme un phénomène transculturel. Nous formulons l’hypothèse d’une « tectonique du projet », c’est-à-dire d’un espace théorique dans lequel les questions relatives au bâtiment s’élaborent dans des « tensions » dialectiques. L’actualité des catégories semperiennes, dans lesquelles les différents « éléments » du bâtiment représentent différentes techniques de construction, est revisitée à partir de l’étude des projets de Patkau Architects (1986) et de MMBB Arquitetos (1990). Une tension entre les expressions symbolique et formelle issues du matériau brut est plus explicite dans l’étude des projets de Ramoisy Tremblay architectes (2002) et de Brasil Arquitetura (2005). La théorie de la transformation de matériau (Stoffwechseltheorie) de Semper est réexaminée parallèlement dans les projets d’Arthur Erickson et Geoffrey Massey (1967) et de Paulo Mendes da Rocha (1969). Dans l’ensemble de tensions tectoniques présentes tout au long de la conception, nous avons retenu plus particulièrement : le contact avec le sol, la recherche d’une homogénéité constructive, ou son opposé, la recherche d’une variété matérielle et, finalement la tension entre la dimension représentationnelle et la dimension technique de l’architecture. La modélisation du concept de tectonique, par un ensemble de tensions auxquelles les concepteurs doivent s’adresser en phase de projet, confirme que des questions en apparence simplement « techniques » concernent en fait tout autant le génie de l’invention que la connaissance historique des idées architecturales.

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As técnicas tradicionais de avaliação de rentabilidade apresentam características que resultam eficazes no que tange aos aspectos econômicos da análise de investimentos. No entanto, a validade das informações fornecidas por estes métodos depende dos dados incluídos na avaliação. Neste sentido, em função da complexidade e do inter-relacionamento existente nos processos produtivos de empresas, as alterações proporcionadas por um investimento podem ter impacto sobre áreas que não estão diretamente envolvidas com o projeto a ser implementado. Este fato dificulta a identificação e conseqüente inclusão da totalidade dos fatores que causam impacto na análise do projeto. Além disso, impactos relacionados a atividades indiretas não possuem uma metodologia que permita sua quantificação. Como forma de abordar o problema, este trabalho apresenta uma sistemática de avaliação de investimentos que, através de uma seqüência estruturada de passos e com a utilização das informações geradas por um sistema de custeio do tipo ABC (Activity-Based Costing), possibilita incluir na análise impactos indiretos gerados pelo projeto. A aplicação desta sistemática em um projeto de substituição de equipamento numa empresa do ramo industrial mostra que as informações geradas complementam aquelas obtidas quando da aplicação das técnicas tradicionais. Desta forma, foi possível avaliar o impacto econômico provocado por possíveis alterações nos setores não diretamente ligados ao projeto.

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O trabalho procura mapear e interpretar o processo de formação de caixa decompondo e analisando as atividades que contribuem para liberar ou retirar recursos do fluxo de caixa. Procura também avançar no problema da determinação do nível ótimo de liquidez que deve ser mantido pelas empresas.

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This research has as its object study focus bioclimatic in architecture and its conection with projects decisions, on what regards to environmental comfort for single-family dwelling. From the analysis of five architectural projects inserted in Natal/RN, warm-moist weather, this research gather informations regarding architectural features guided by shape and space arrengement, which embody important elements for the project design development. Computer simulations assisted as foundation to verify the efficiency grade for these projects strategies from shading analysis. Related strategies for the demands of natural ventilation circulation and thermal mass for refrigeration were analysed as well. Results show that there is an hierarchizing of priorities for the decisions made when it comes to shape and space disposition variables, as well as the way these variables will consider the bioclimatic demands. The analysis, even, show that there is no single way to respond to specific bioclimatic demands, as it points out the value of examination of the projectual solutions throughtout the conception process, in order to achieve an efficient project performance for the envimonment comfort

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This work regards to the structural conception as a formal element of design in wood architecture. On this approach, the group of projects studied is formed by some realized works of two important Brazilian architects: Severiano Porto and Marcos Acayaba. The time interval comprises the period from 1971 to 1997, which correspond respectively to the years of the creation of first and the last of the analyzed constructions. The research perspective concerns to the relationship between the parts, the whole and the building techniques adopted in each project. Moreover, the analysis focuses on the structure as the link among the different projectual ideas. Thus, the research method firstly includes a survey of specific bibliographies and documents which refer to the structural conception in wood architecture. Secondly,the buildings are analyzed according to the methods of architectural composition discussed through this work.

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Sustainability in buildings, while reducing the impact on the environment, contributes to the promotion of social welfare, to increase the health and productivity of occupants. The search for a way of build that meets the aspirations and development of humanity without, however, represent degradation of the environment, has become the great challenge of contemporary architecture. It is considered that the incorporation of principles that provide a sustainable building with careful choices of design solutions contribute to a better economic and thermal performance of the building, as well as functional and psychological comfort to its users. Based on this general understanding, this paper presents an architecture project aimed to health care whose the solutions adopted follow carefully the relevant legislation and sets his sights on the theme of sustainability. The methodology began with studies on the themes of verification service of deaths, sustainability and those application in construction developed through research in academic studies and analysis of architectural projects, using them like reference for the solutions adopted. Within the project analysis was performed a visit to the verification service of deaths in the city of Palmas in Tocantins, subsidizing information that, plus the relevant legislation, led to functional programming and pre-dimensional of the building to be designed. The result of this programming environments were individual records with information from environmental restrictions, space required for the development of activities, desirable flow and sustainability strategies, that can be considered as the first product of relevance of the professional master's degree. Finally we have outlined the basic design architecture of a Verification Service of Death SVO/RN (in portuguese), whose process of projecting defined as a guiding line of work four points: the use of bioclimatic architecture as the main feature projectual, the use of resources would provide minimal harm to the environment, the use of modulation and structure to the building as a form of rationalization and finally the search for solutions that ensure environmental and psychological comfort to users. Importantly to highlight that, besides owning a rare theme in literature that refers to architectural projects, the whole project was drawn up with foundations in projective criteria that contribute to environmental sustainability, with emphasis on thermal performance, energy efficiency and reuse of rainwater

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This essay studies the contribution of architect Acácio Gil Borsoi (1924-), who played an important role in the consolidation of Modern Architecture in the Northeast of Brazil. The universe analyzed is constituted of 48 residential projects, houses and apartment buildings, both built and unbuilt, dating from 1953 to 1970. Considering an analogy between architecture and language, the selected projects were analyzed focusing in the process of creation

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Este artigo avalia as alternativas propostas para a região dos vales dos rios Tietê e Paraná, no estado de São Paulo. Os projetos formalmente elaborados para a região foram analisados através do método da estrutura lógica. Tal método consiste em representar um projeto na forma de uma matriz 4 × 4 cujos elementos permitem a análise do projeto em questão pela utilização de critérios relacionados ao método científico, à análise de sistemas e ao ponto de vista da gerência de programas. Os resultados encontrados demonstraram a inconsistência nos planos e projetos existentes para a região.

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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The National Program for Strengthening Family Agriculture (Pronaf) has included family farmers into the scope of public policies, by following the trends of policies from the 1990s to democratize access to financial resources. Sustainability has been put into the program. In this study, the overall purpose was analyze the objectives of Pronaf, in the context of economic development. We found out that Pronaf would not allow evaluating the relation among activities conducted and results obtained by the program. Thus, it would be inconsistent. Besides analyzing official documents, other specific objectives were to analyze the consistency of Pronaf and, in case of inconsistency, propose a logical framework matrix. No project was found, only the legislation. The analyse of the latter does not allow filling the matrix and this indicates an inconsistency. A full matrix was proposed.