Made available in DSpace on 2017-07-10T19:24:26Z (GMT). No. of bitstreams: 1 Liane_Piacentini.pdf: 972455 bytes, checksum: 685a112341eb132b22d3f0b92f497ff2 (MD5) Previous issue date: 2007-07-17 / This work describes the development of a software for farm machinery operation cost calculation, once the use of machines and agricultural implements are one of the factors that demand larger operational costs. Those costs are divided in fixed and variable costs. The objective of this work was to develop a software (MAQCONTROL) that contributed in the process of determination of these costs in an agile and precise way. In the development of the system preliminary calculations had been carried through, calculations of fixed and changeable costs and the capacity of operational field. The fixed costs were determinated for the expenses with depreciation, interests, shelter and insurances. With variable costs, it was given emphasis at the costs of the maintenance, such as: lubrification, filters, tires, grease, fuel, small repairs and exchange of parts. In the software validation were used harvest data from a period of two years, from an agricultural property located in the city of Cascavel, PR. With the processed information it was possible the obtaining of the operational cost (R$ ha-1) and of the operational capacity (ha h-1) of the crop operation. / Este trabalho descreve o desenvolvimento de um protótipo computacional para determinação do custo operacional da maquinaria agrícola, uma vez que a utilização de máquinas e implementos agrícolas é um dos fatores que demandam custos operacionais. Esses custos se dividem em custos fixos e variáveis. O objetivo desde trabalho foi desenvolver um software (MAQCONTROL) que contribuísse no processo de determinação destes custos de maneira ágil e precisa. Os custos fixos foram estimados como: as despesas com depreciação, juros, alojamento e seguros. Com os custos variáveis, foi dado ênfase aos custos da manutenção, como: óleos lubrificantes, filtros, pneus, graxa, combustível, pequenos reparos e troca de peças. Na validação do software foram utilizados dados de colheita de um período de dois anos, em uma propriedade agrícola situada no município de Cascavel, PR. Com as informações processadas foi possível a obtenção do custo operacional (R$ ha‑1) e da capacidade operacional (ha h-1) da operação de colheita.

Made available in DSpace on 2017-05-12T14:47:43Z (GMT). No. of bitstreams: 1 Liane_Piacentini.pdf: 972455 bytes, checksum: 685a112341eb132b22d3f0b92f497ff2 (MD5) Previous issue date: 2007-07-17 / This work describes the development of a software for farm machinery operation cost calculation, once the use of machines and agricultural implements are one of the factors that demand larger operational costs. Those costs are divided in fixed and variable costs. The objective of this work was to develop a software (MAQCONTROL) that contributed in the process of determination of these costs in an agile and precise way. In the development of the system preliminary calculations had been carried through, calculations of fixed and changeable costs and the capacity of operational field. The fixed costs were determinated for the expenses with depreciation, interests, shelter and insurances. With variable costs, it was given emphasis at the costs of the maintenance, such as: lubrification, filters, tires, grease, fuel, small repairs and exchange of parts. In the software validation were used harvest data from a period of two years, from an agricultural property located in the city of Cascavel, PR. With the processed information it was possible the obtaining of the operational cost (R$ ha-1) and of the operational capacity (ha h-1) of the crop operation. / Este trabalho descreve o desenvolvimento de um protótipo computacional para determinação do custo operacional da maquinaria agrícola, uma vez que a utilização de máquinas e implementos agrícolas é um dos fatores que demandam custos operacionais. Esses custos se dividem em custos fixos e variáveis. O objetivo desde trabalho foi desenvolver um software (MAQCONTROL) que contribuísse no processo de determinação destes custos de maneira ágil e precisa. Os custos fixos foram estimados como: as despesas com depreciação, juros, alojamento e seguros. Com os custos variáveis, foi dado ênfase aos custos da manutenção, como: óleos lubrificantes, filtros, pneus, graxa, combustível, pequenos reparos e troca de peças. Na validação do software foram utilizados dados de colheita de um período de dois anos, em uma propriedade agrícola situada no município de Cascavel, PR. Com as informações processadas foi possível a obtenção do custo operacional (R$ ha‑1) e da capacidade operacional (ha h-1) da operação de colheita.

The examined area is related to previously mapped localities in the Novohradské Mountains and the foothills and creates a comprehensive insight into the landscape, not only from the geomorphological point of view. The goal is to create a geomorphological map at a scale of 1:25000, and some more detailed plans of the most interesting localities, using GPS technology. The maps were processed using ArcGIS 9.1 software and ZABAGED maps. The text section of the thesis contains a characteristics of various relief forms in the studied locations. Furthermore, an overall analysis of the physical-geographical elements that influence the landscape character was elaborated. The fieldwork was executed in 2010 and 2011.

nÃo hà / No Brasil, a Lei das Ãguas no 9.433, de 08/01/1997, fundamentada na PolÃtica Nacional de Recursos HÃdricos, conceitua Ãgua como um recurso natural limitado e de valor econÃmico agregado, cuja gestÃo à condicionada à sua anÃlise e operaÃÃo, em funÃÃo dos seus usos mÃltiplos. Como um bem indispensÃvel à vida, a Ãgua, em sua abundÃncia ou escassez, gera conflitos e opiniÃes divergentes quanto à sua utilizaÃÃo, por conta da sua natureza limitada e dada à sua vocaÃÃo para fomentar relaÃÃes e aÃÃes humanas. DistribuÃda, irregularmente, no tempo e no espaÃo, mesmo por forÃa das condiÃÃes geogrÃficas, climÃticas e meteorolÃgicas, a Ãgua assume, assim, capital importÃncia para os seres vivos. Apesar de ser considerada um bem da natureza, de caracterÃstica renovÃvel, hà imperiosa necessidade de que ela seja preservada e bem gerenciada, merecendo uma anÃlise realÃstica de que à um recurso finito e de ocorrÃncia aleatÃria. Nos dias atuais, em que as mudanÃas climÃticas globais pÃem à mostra a forte agressÃo ao meio ambiente, com exigÃncia de respostas positivas em seu favor, a gerÃncia deste bem, tÃo precioso quanto ameaÃado, torna-se um ponto de reflexÃo, apontando para a importÃncia da aquisiÃÃo de conhecimento novos e de novas formas de governanÃa. Os vÃrios pontos de vista dos agentes e tomadores de decisÃo, envolvidos no processo, acabam por provocar discordÃncias, dada à complexidade dos cenÃrios, em anÃlise, que transcende à modelagem matemÃtica e exige, cada vez mais, o armazenamento persistente das experiÃncias e conhecimentos individuais ou de grupo, no tempo e no espaÃo, conhecimentos estes sà passÃveis de consolidaÃÃo, com o uso das ferramentas cÃleres da computaÃÃo digital. Entendemos que, tanto o gerenciamento, quanto o planejamento de recursos hÃdricos, sà se tornam possÃveis, para otimizaÃÃo de resultados, se houver uma integraÃÃo de diversas tecnologias, em ambiente colaborativo capaz de promover a superaÃÃo de obstÃculos e o atendimento racional à demanda por reservas hÃdricas, juntando tÃcnica e bom senso, a serviÃo da coletividade. A integraÃÃo do real com o imaginÃrio, na luta incessante para a melhoria das condiÃÃes humanas, antecipa as necessidades futuras da humanidade, diante das incertezas que se anunciam, ao tempo em que se viabiliza o suporte da orientaÃÃo consciente aos aspectos envolvidos, com foco na liberdade de aÃÃo. / In Brazil, the Water Law in 9433, of 08/01/1997, based on the National Policy of Water Resources, defines water as a limited natural resource and economic value added, whose management is subject to analysis and operation, according its multiple uses. As an indispensable asset to life, water, in its abundance or scarcity, creates conflict and differing opinions as to its use, because of its limited nature and given to her vocation to foster relations and human actions. Distributed irregularly in time and space, even under conditions of geography, climate and weather, the water thus assumes crucial importance for living beings. Despite being considered a good nature, characteristic of renewable, no overriding need for it to be preserved and managed well, earning a realistic analysis of which is a finite resource and random occurrence. Nowadays, that global climate change pose to the strong showing aggression to the environment, with the requirement of positive responses in their favor, the management of this well, as precious as threatened, it becomes a point of reflection, pointing to the importance of acquiring new knowledge and new forms of governance. The different viewpoints agents and decision makers involved in the process, eventually causing disagreements, given the complexity of the scenarios under consideration, which transcends the mathematical modeling and requires increasingly persistent storage of individual experiences and knowledge or group, in time and space, these knowledge only capable of consolidation, with the use of the tools of rapid digital computing. We understand that both the management, the planning of water resources only become possible to optimize results, if there is an integration of various technologies, collaborative environment that promotes overcoming obstacles and meeting the demand for rational water reserves , joining technique and common sense in the service of the community. The integration of real and imaginary, in the constant struggle for the improvement of human conditions, anticipated future needs of humanity in the face of uncertainties that are announced at the time that it makes possible the conscious orientation to support aspects involved, focusing on freedom of action.

This diploma thesis is focused on corporate information systems. It contains an analysis of current status of the information system in company, which uses e-commerce as its main scope of business. There is a proposed solution based on the analysis, which should contribute to an improvement of the information system itself. The proposed solution includes schedule and price calculation of the project as well.

This thesis focuses on the analysis of current information system of the selected points to its possible shortcomings and errors. Information obtained from the analyzes will lead to appropriate solutions to problems. The aim of the current system is customized to meet the needs of its users, so that the information system should be flexible, intuitive and clear

<p>U radu se proučava nastanak i razvitak televizije u svetu i u Jugoslaviji i osnivanje Televizije Novi Sad. Prve godine rada Televizije Novi Sad (1970 -1980) izučavane su kroz prizmu razvoja programa i auditorijuma, informativnu, kulturnu i obrazovnu funkciju, kao i kroz emisije zabavnog i sportskog karaktera. U radu su predstavljeni i svi faktori od značaja za osnivanje i razvoj Televizije Novi Sad: inicijativa za osnivanje, neizostavno tada&scaron;nja politička situacija, povoljne okolnosti za napredak inicijative, kao i raspoložive frekvencije za emitovanje programa u Vojvodini.<br />Ciljevi ovog istraživanja su da se ukaže na značaj osnivanja Televizije Novi Sad i njenu ulogu u razvoju medijske situacije u AP Vojvodini, kao i da se izvr&scaron;i analiza problema i prioriteta razvoja Televizije Novi Sad, odnosno političkih, dru&scaron;tvenih, kulturnih i informativnih razloga za osnivanje Televizije Novi Sad. Na ovaj način podaci koji su obrađeni, ostaju kao trajni istorijski presek, koji može poslužiti kao osnova nekih daljih istraživanja medijskog života u Pokrajini.<br />U istraživanju su analizirani ne samo razlozi za pokretanje i materijalna osnova i finansijska pomoć dru&scaron;tvenopolitičke zajednice Televizije Novi Sad i njena funkcija, koncepcija i fizionomija programa, već i &scaron;iroke političke konsultacije, informativne i komunikacijske obaveze dru&scaron;tvenopolitičke zajednice prema svom stanovni&scaron;tvu i politički, privredni i kulturni život u Pokrajini. Struktura gledalaca u Pokrajini, kulturni afiniteti i specifičnosti, ustavne promene u položaju, statusu i funkciji socijalističke AP Vojvodine, kao bitni faktori, takođe imaju svoje mesto u istraživanju.<br />Kori&scaron;ćeni su podaci iz zvaničnih i ličnih arhiva, kao i istraživanja i iskustva Centra za istraživanja javnog mnjenja, programa i auditorijuma, statut Televizije Novi Sad i konkretni primeri iz prakse kroz novinske članke objavljane u dnevnom listu &bdquo;Dnevnik&ldquo;.<br />Ovaj rad ima značaj u kontekstu razumevanja dana&scaron;njih uslova i stanja u kojem se medijski svet u AP Vojvodini nalazi. Značajno je i to &scaron;to su sublimirani upravo oni podaci, dokumenta i zabeležena iskustva o Televiziji Novi Sad koji bi u najvećoj meri bili izgubljeni ili prepu&scaron;teni zaboravu i uni&scaron;tenju.</p> / <p>In this dissertation the origin and progress of television in the world and in the former Yugoslavia, respectively the foundation of the Television of Novi Sad are examined. The first years of broadcasting of the Television of Novi Sad (1970-1980) are analysed through the prism of its informative, cultural and educative function; the progress of programmes&nbsp; and audiences as well as through entertaining and sports shows. Besides, all the factors are presented in this thesis which are significant for the foundation and progress of the Television of Novi Sad : the initiative for the foundation, the political situation of the time, adequate circumstances for the advancement of the initiative and the available broadcasting frequencies in the Autonomous Province of Vojvodina.<br />The aims of this research are to draw attention to the importance of the establishment of the Television of Novi Sad as playing a great part in the improvement of the situation regarding the media in the Autonomous Province of Vojvodina, moreover to analyse the problems and priorities of the progress of the Television of Novi Sad, respectively the political, social, cultural and informative reasons for its foundation. Thus, the processed data represent a permanent historical review , which may serve as a basis for further researches on the media of the Autonomous Province of Vojvodina.<br />During this research, beside the reasons for its launching, it was not only the financial basis and function of the Television of Novi Sad or the conception and physiognomy of its programmes that was analysed but also the wide political consultations, the informative and communicational duties of socio-political societies towards the civilian population, and the political, cultural and agricultural life in the Autonomous Province of Vojvodina. The structure of viewers, the cultural specificity and affinities, the constitutional changes in the status and function of the socialist Vojvodina as significant factors are as well part of this research.<br />The data and information was collected and used from various sources, such as: official and personal archives; researches and experience of the Centre for Public-Opinion Poll, Programmes and Audiences; the statutes of the Television of Novi Sad, furthermore particular examples from practice extracted from articles published in the daily paper &lsquo;Dnevnik&rsquo;.<br />This dissertation is of considerable importance in the context of understanding the status of the media in the Autonomous Province of Vojvodina today. Moreover, it is also a significant fact that exactly those data, documents and recorded experience are gathered here, which would all the way fall into oblivion or decay.</p>

Un des aspects les plus intéressants des identités numériques du type "Me-Sphere" est sa variabilité : les usagers d’Internet utilisent les technologies de l’écriture et de l’image, les espaces privés/publiques des RS et les dispositifs de connectivité à Internet afin de transformer leurs identités numériques. Nous explorons ce développement hypermédiatisé de la Digital Identity. Notre hypothèse de recherche est : l’hypermédiatisation reconfigure les manières de produire et de percevoir des informations et des connaissances. Cela signifie que la production de contenus d'information a des implications logiques, esthétiques et éthiques liées à la pratique social de l'identité numérique. Mots-clés : Identité numérique (Digital ID), Réseaux socionumériques (RS), Interaction, Hypermédiatisation, Me-Sphere / One of the most interesting aspects of "Me-Sphere" digital identities is their variability: (a) Internet users employ the technologies of writing and images, (b) private/public areas of social network, and (c) connectivity devices of Internet, to transform their digital identities. We explore this hyper-mediatized development of Personal Identity. Our research hypothesis is: the hyper-mediatization reconfigures the production and information of knowledge. This means that the production of information contents has logical, aesthetic and ethical implications on the social practice of digital identity. Keywords Digital identity (digital ID), Social Networks (RS), Interaction, Hyper-mediatization, Me-Sphere

Made available in DSpace on 2016-04-04T18:36:39Z (GMT). No. of bitstreams: 1 Claudete Aurora da Silva.pdf: 1031678 bytes, checksum: bdfa6d499e859240a0c9c4fd8e401725 (MD5) Previous issue date: 2009-02-18 / The information has been identified as the main source of power in organizations and therefore is necessary to be protected. For that NBR ISO/ IEC 27001 defines guidelines for implementation of a Management System of Information Security, dirty the objective is to safeguard the assets of the organization, ensuring continuity of business and provide confidence in stakeholders. This study aimed to characterize the theoretical and methodological aspects used in the processing of information can help in implementing a safety management system the necessary information. The methods used for this research was qualitative, based on a literature review to contribute to the theoretical foundation on the topic and readings of works for reasons of research. From the discussion of concepts, tried to explain how the management of information in view of information science can provide evidence to suggest the safety management system of information. As the main result is a conceptual model of information system that is effective to support the managers in the implementation process of SGSI. / A informa??o tem sido apontada como a principal fonte de poder nas organiza??es e, portanto faz necess?rio ser protegida. Para isso NBR ISO/ IEC 27001 define diretrizes para implementa??o de um Sistema de Gest?o de Seguran?a da Informa??o, sujo o objetivo ? salvaguardar os ativos da organiza??o, garantir a continuidade dos neg?cios e propiciar confian?as nas partes interessadas. O objetivo deste estudo foi caracterizar os aspectos te?rico-metodol?gicos utilizada no tratamento da informa??o pode ajudar na implementa??o de um sistema de gest?o de seguran?a da informa??o necess?ria. Os m?todos utilizados para essa pesquisa foram qualitativos, partindo-se de um levantamento bibliogr?fico visando contribuir com a fundamenta??o te?rica sobre o tema e leituras de obras para fundamenta??o da pesquisa. A partir da discuss?o dos conceitos, pretendeu-se explicitar como a gest?o da informa??o na perspectiva da ci?ncia da informa??o pode fornecer elementos para propor o sistema de gest?o de seguran?a da Informa??o. Como principal resultado ? um modelo conceitual de sistema de informa??o que seja eficaz ao apoiar os gestores no processo de implementa??o do SGSI.

This study aims to develop an integrated methodology for finding water leaks in a water distribution network. The integrated methodology is formed from SCADA System, Customer Information System (CIS), and Geographic Information System. The methodology is based on forming district-metered areas (DMA) and sub-DMAs in pressure zones by isolation of the network. Leaking spots in the network are localised by step testing within the DMA. With leak noise loggers leaking spots are localized with an increased accuracy and finally pinpointed by ground microphones. Minimum night flows are observed from the SCADA system before and after the repairs of the leaks to calculate physical water loss percentage in the DMA. Monthly non-revenue water percentage is calculated using the data obtained from SCADA and CIS. With a buffer analysis on the water distribution network data, the benefit of the leak noise loggers is maximized and the working time with the ground microphones are minimized. The methodology is applied in two different DMAs in Antalya water distribution network with different characteristics. In the first DMA, only the developed methodology is applied and a decrease of 19.2% is achieved in physical water losses. In the second DMA, pressure reduction is added to the methodology and a decrease of 4.9% is achieved.