Submitted by Elcimar Souza Sodré (elcimarsodre@yahoo.com.br) on 2018-09-28T18:35:52Z No. of bitstreams: 1 Versao Final_Dissertacao Elcimar Sodre.pdf: 1100294 bytes, checksum: 8774c84ec478e51e764e1c8fc2a77e37 (MD5) / Approved for entry into archive by Joana Martorini (joana.martorini@fgv.br) on 2018-09-28T18:38:20Z (GMT) No. of bitstreams: 1 Versao Final_Dissertacao Elcimar Sodre.pdf: 1100294 bytes, checksum: 8774c84ec478e51e764e1c8fc2a77e37 (MD5) / Approved for entry into archive by Isabele Garcia (isabele.garcia@fgv.br) on 2018-09-28T20:14:42Z (GMT) No. of bitstreams: 1 Versao Final_Dissertacao Elcimar Sodre.pdf: 1100294 bytes, checksum: 8774c84ec478e51e764e1c8fc2a77e37 (MD5) / Made available in DSpace on 2018-09-28T20:14:42Z (GMT). No. of bitstreams: 1 Versao Final_Dissertacao Elcimar Sodre.pdf: 1100294 bytes, checksum: 8774c84ec478e51e764e1c8fc2a77e37 (MD5) Previous issue date: 2018-08-27 / O presente trabalho visa à aplicação do Método de Preços Hedônicos (MPH) na avaliação econômico-financeira de projetos sociais de infraestrutura e saneamento no município de Salvador-BA, no âmbito do Projeto de Desenvolvimento Integrado em Áreas Urbanas Carentes no Estado da Bahia. Esse programa objetiva implantar uma série de medidas estruturais, direcionadas à elevação das condições de habitabilidade da população residente em assentamentos urbanos localizados na Região Metropolitana de Salvador (RMS) e em Feira de Santana. Analisa-se a valorização dos imóveis residenciais situados nessas localidades, em função da presença do projeto, apurando os benefícios sob o ponto de vista econômico-financeiro. Os resultados alcançados com a utilização da metodologia de Preços Hedônicos demonstram que o incremento no preço do imóvel está associado a um maior número de atributos, e que o projeto é viável sob a ótica econômico-financeira, considerando que as taxas internas de retorno (TIR) foram superiores à taxa social de desconto de 12% a.a. e à taxa de atratividade de mercado de 10% a.a. / The present work aims at the application of the Hedonic Price Method (MPH) in the economic financial evaluation of social projects of sanitation infrastructure in the city of Salvador-Bahia, under the Integrated Development Project in Urban Areas in the State of Bahia. This program aims to implement a set of structural measures aimed at increasing the living conditions of the population living in urban settlements located in the Metropolitan Region of Salvador (RMS) and Feira de Santana. The valuation of the residential properties located in these localities is analyzed, due to the presence of the project, assessing the benefits from the economic-financial point of view. The results obtained with the Hedonic Price methodology show that the increase in property prices is associated with a greater number of attributes, and that the project is feasible from the economic and financial perspective, considering that the internal rates of return (IRR) were higher than the 12% per year social discount rate and the market attractiveness rate of 10% per year.

Made available in DSpace on 2014-07-29T15:08:23Z (GMT). No. of bitstreams: 1 Dissertacao - Helio Junio Gomes.pdf: 1556447 bytes, checksum: 1316eb94a42a76a12c1062c722417d10 (MD5) Previous issue date: 2010-02-26 / Secondary networks are essential for the process of distributing electrical energy to the final consumer, and their performance is related to their design, the quality of materials and equipment employed, environmental conditions, damage caused by third parties, and maintenance services. In this context, the objective of the present work is to carry out feasibility studies of the compact secondary networks in the distribution system of CELG D, an electric power distribution concessionaire and a crucial element of the electrical system of the state of Goiás, Brazil. The development of this research took into consideration the initial investment, the operational cost and the performance of these networks. It can therefore be concluded that, although the cost of implementation of the compact network is approximately 14% higher than the conventional cost, its installation is extremely viable because, in addition to reducing the preventive maintenance services required for this network, there is an improvement in the continuity of electrical power supply, two factors that are fundamental in an increasingly competitive market. / As redes secundárias são fundamentais no processo de distribuir a energia elétrica ao consumidor final e o seu desempenho está relacionado à sua concepção, às qualidades dos materiais e dos equipamentos empregados, às condições ambientais, aos danos causados por terceiros e aos serviços de manutenção. Este trabalho tem como objetivo realizar estudos de viabilidade das redes secundárias compactas no sistema de distribuição da CELG D, por ser uma concessionária de energia elétrica de grande importância para o sistema elétrico do Estado de Goiás. No desenvolvimento desta pesquisa, consideraram-se o investimento inicial, o custo operacional e o desempenho dessas redes. Conclui-se que, apesar de o custo de implantação da rede compacta ser, aproximadamente, 14% maior do que o custo da convencional, sua instalação torna-se bastante viável, pois além da redução dos serviços de manutenção preventiva necessários para essa rede, há melhoria da continuidade no fornecimento de energia elétrica, fatores esses considerados fundamentais, num mercado cada vez mais competitivo.

Made available in DSpace on 2014-07-29T15:13:54Z (GMT). No. of bitstreams: 1 tese HELOISA GODOY.pdf: 513288 bytes, checksum: e43546fed835a37a29e33e5d9272955e (MD5) Previous issue date: 2009-12-22 / To determine the nutritional value of corn, millet and sorghum in different sizes for broiler chickens, Label Rouge, animal performance and development of the digestive organs, experiments were performed in the areas of Poultry, Federal University of Goiás (UFG) and the Federal University of Tocantins (UFT). We evaluated the values of apparent metabolizable energy (AME) and apparent metabolizable energy corrected for nitrogen balance (AME) in the dry and natural, the coefficients metabolism of nutrients, animal performance up to 28 days and the biometrics of the digestive organs of broiler type rustic Red Label line with diets based on corn, millet and sorghum in different sizes For the determination of AME and AME of grains, we used the method of excreta collection of chickens 14 days old were distributed in a completely randomized in two experimental trials, using 60% reference diet and 40% of food test. The AME values of dry matter of coarsely ground corn, finely ground corn, millet grain, finely ground millet, sorghum grain, sorghum grain sorghum thick and finely ground, were 3530, 3445, 3617, 3586, 3295, 3156 and 3024 kcal / kg, respectively and the values of the AME 3273, 3200, 3352, 3372, 3137, 3147 and 2.967kcal/kg natural matter, respectively. The coefficient of metabolism of nutrients improved with increased particle size, except for sorghum integer that showed the worst. The metabolizable energy was higher for sorghum grain and did not change for maize and millet for broilers Label Rouge. For the performance parameters, we used 300 animals during the early stage of development (1 to 28 days) in a completely randomized design and for morphometric measurements so sacrificed at 28 days, one animal per repetition, totaling 30 animals. Except for finely ground corn that showed the worst performance results, all other treatments were satisfactory, with millet grain made the best economic feasibility of its use. The rations provided in different sizes, showed that particle size influenced the consumption, the balance of dry matter and nitrogen and the coefficient of metabolism of nutrients and energy from seven to ten days of maize and sorghum and improved the AME values of millet. 17 to 24 days old animals fed grain sorghum had greater retention of dry matter and nitrogen. It is recommended that the pearl millet grain for chickens like hillbilly Label Rouge until 28 days old, as the treatments used showed little effect of particle size on performance and organ development and grain millet showed the best economic indicators proved to be a grain that can be delivered worldwide from day-old chicks for Label Rouge / Para determinar os valores nutricionais do milho, milheto e sorgo em diferentes granulometrias para frangos da linhagem Label Rouge, o desempenho dos animais e o desenvolvimento dos órgãos digestivos, foram realizados experimentos nos setores de Avicultura da Universidade Federal de Goiás (UFG) e na Universidade Federal do Tocantins (UFT). Avaliou-se os valores de energia metabolizável aparente (EMA) e energia metabolizável aparente corrigida para balanço de nitrogênio (EMAn) na matéria seca e natural, os coeficientes de metabolização dos nutrientes, o desempenho dos animais até os 28 dias e a biometria dos órgãos digestivos de frango de corte tipo caipira da linhagem Label Rouge com dietas a base de milho, milheto e sorgo em diferentes granulometrias Para a determinação da EMA e EMAn dos grãos, foi utilizado o método de coleta total de excretas em frangos de 14 dias de idade distribuídos em um delineamento inteiramente casualizado, em dois ensaios experimentais, usando 60% de ração-referencia e 40% do alimento-teste. Os valores de EMAn na matéria seca do milho moído grosso, milho moído fino, milheto grão, milheto moído fino, sorgo em grão, sorgo moído grosso e sorgo moído fino, foram 3.530, 3.445, 3.617, 3.586, 3.295, 3.156 e 3.024 kcal/kg, respectivamente e os valores de EMAn de 3.273, 3.200, 3.352, 3.372, 3.137, 3.147 e 2.967kcal/kg na matéria natural, respectivamente. O coeficiente de metabolização dos nutrientes melhorou com o aumento da granulometria, exceto para o sorgo inteiro que apresentou os piores valores. Os valores de energia metabolizável foram maiores para o sorgo em grão e não variaram para o milho e para o milheto para frangos de corte Label Rouge. Para os parâmetros de desempenho, foram utilizados 300 animais durante a fase inicial de desenvolvimento (1 aos 28 dias de vida), em delineamento inteiramente casualizado e para as medidas morfométricas forma sacrificados aos 28 dias, um animal por repetição, totalizando 30 animais. Exceto o milho finamente moído que apresentou os piores resultados de desempenho, todos os demais tratamentos mostraram-se satisfatórios, tendo o milheto em grão apresentado a melhor viabilidade econômica com seu uso. As rações fornecidas nas diferentes granulometrias,demonstraram que a granulometria influenciou o consumo, o balanço da matéria seca e do nitrogênio e o coeficiente de metabolização desses nutrientes e da energia dos sete aos dez dias do milho e do sorgo e melhorou os valores de EMAn do milheto moído. Dos 17 aos 24 dias de idade os animais alimentados com sorgo em grão tiveram maior retenção de matéria seca e nitrogênio. Recomenda-se a utilização do milheto em grão para frangos do tipo caipira Label Rouge até os 28 dias de idade, já os tratamentos utilizados mostraram pouco efeito do tamanho da partícula no desempenho e desenvolvimento dos órgãos e o milheto em grão mostrou os melhores índices econômicos demonstrando ser um grão que pode ser fornecido inteiro desde o primeiro dia de idade para pintos Label Rouge

Different attempts have been made to facilitate successful operation of Wastewater Pumping (WWP) system. The WWP units which are already existed in different parts of the world have been studied to identify its success, failure and different parameters associated with its suboptimal performance. The performance of WWP depends on three parameters namely pump, hydraulics, control system and pump station. These parameters are interdependent and must be carefully matched to achieve efficient WWP system. Nowadays the scenario has changed where organizations has started looking increasingly at the total cost of ownership, another way of saying Life Cycle Cost Analysis (LCCA) and recognizing the need to get most out of their equipment purchase. The master thesis includes theory part which describes the different parameters associated with WWP unit especially focusing on Xylems WWP system. This thesis is an attempt to help companies to know how LCCA could be productive management tool in order to minimize maintenance cost and maximize energy efficiency The study reported in this thesis work has been conducted to shed light over the use of Life Cycle Cost Analysis in WWP system. The current study tries to suggest and assess an adopted approach to ensure successful and efficient operation of WWP system with lowering energy demand and decrease in maintenance cost. Initial cost, Maintenance cost and Energy costs are important issues in the operation of WWP system since they are responsible for total cost over time. Therefore, description of each cost, formulas necessary for LCC calculations, data and survey structure, material and energy flow has been described. This work also aims to provide an extensive literature review, different survey and data collection techniques, analysis of collected data, statistical modelling, customer interaction by questionnaires and an interview with experts were used. LCC calculations were used to support the design and selection of most cost-efficient WWP system. Therefore, the given thesis work is an attempt to achieve better functional performance, improve existing design principles associated with WWP System, contribution to asses economic viability, support decision making to enhance operational quality to achieve efficient and successful WWP system.

Магистерская диссертация содержит 81 страницу, 3 главы, 12 рисунков, 18 таблиц, 52 источника. Объект исследования: ООО «Свердловский металлургический завод». Предмет исследования: маркетинговая деятельность предприятия ООО «Свердловский металлургический завод». Цель исследования: исследовать современные методы и подходы к оценке экономической эффективности маркетинга и разработать алгоритм внедрения маркетинговых мероприятий и оценки их экономической эффективности. Данная работа состоит из трех глав. В первой главе исследуются современные методы и подходы к оценке экономической эффективности маркетинговой деятельности на промышленном предприятии. Вторая глава состоит из двух частей. Первая часть содержит общую характеристику предприятия и организационная структура. Во второй части производится оценка эффективности маркетинговой деятельности предприятия. В третьей главе представлен разработанный алгоритм внедрения маркетинговых инструментов на промышленном предприятии и оценки их экономической эффективности. Также в данной главе представлена апробация разработанного алгоритма. Результатом работы является алгоритм внедрения маркетинговых инструментов на промышленном предприятии и оценки их экономической эффективности. / Master’s thesis consists of 81 pages, 3 chapters, 12 pictures, 18 tables and 52 sources. Target of research: OOO “Sverdlovsk Metalurgicheskii Factory” Scope of research: Marketing activity at the industrial enterprise OOO “Sverdlovsk Metalurgicheskii Factory” Goal of research: to study modern methods and approaches to assessing the economic efficiency of marketing and to develop an algorithm for the implementation and evaluation of the economic viability of marketing tools in the industrial enterprise. This work consists of three chapters. The first chapter explores modern methods and approaches to assess the economic viability of marketing activities in the industrial enterprise. The second Chapter consists of two parts. The first part contains the General characteristics of the enterprise and the organizational structure. The second part evaluates the effectiveness of the marketing activities of the enterprise. The third Chapter presents the developed methodological approach and algorithm for the implementation of marketing tools in the industrial enterprise and assesses their economic efficiency. Moreover the Chapter has the testing of the developed algorithm. The result of the work is an algorithm for the implementation and evaluation of the economic viability of marketing tools in the industrial enterprise.

Orientador: Marcelo Carvalho Minhoto Teixeira Filho / Resumo: Alternative management practices are needed to minimize the need for chemical fertilizer use in non-leguminous cropping systems. The use of biological agents which can fix atmospheric nitrogen and promote plant growth has shown potential as an option to improve soil nutrient availability to grass crops. In recent years, studies investigating the effects of silicon (Si) have increased substantially, especially in grain crops. This increased interest in Si is likely due to the beneficial effects of Si application on plant resistance to abiotic and biotic stresses, reflecting on greater plant development. This research was developed to investigate if inoculation of corn and wheat with Azospirillum brasilense associated with Si can enhance nitrogen use efficiency (NUE) and improve plant nutrition and yield, leading to a greater economic profit. The study was set up in a Rhodic Haplustox under no-till system, located in Selvíria, state of Mato Grosso do Sul, Brazil. The field trial took place during the 2015/16 (November-March), 2016 (April-September), 2016/17 (November-March) and 2017 April-September) seasons, with corn and wheat crops in sucession (spring/summer and winter seasons for corn and wheat, respectively). Treatments were tested in a randomized completely block design with four replicates, arranged in a full factorial design 5 × 2 × 2 and included: i) five N application rates, as urea source, applied in side-dressing (0, 50, 100, 150 and 200 kg ha-1); ii) two liming sou... (Resumo completo, clicar acesso eletrônico abaixo) / Doutor