Efeitos do ultrassom de alta intensidade sob pressão na redução de Listeria monocytogenes em extrato de carne bovina

Pós-graduação em Engenharia e Ciência de Alimentos - IBILCE

Identificação de práticas de gestão da cadeia de suprimentos adotadas no setor alimentício: estudo de múltiplos casos

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Dependência e monopólio no comércio internacional de sementes transgênicas

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Influência do processamento térmico sobre as propriedades mecânicas e microestruturais de um aço XC48 aplicado a componentes automotivos visando atendimento ao projeto ULSAB

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

O trabalho dos artesãos ceramistas em Icoaraci, Belém/PA: contribuições aos estudos sobre a dinâmica da Amazônia brasileira

Este estudo analisa o trabalho dos artesãos ceramistas num dos principais pólos produtores de artesanato paraense no bairro do Paracuri, em Icoaraci, Belém/PA, o qual se constituiu o campo da pesquisa. Este bairro concentra cerca de 80 (oitenta) olarias e envolve diretamente cerca de 220 (duzentos e vinte) ceramistas na produção de artesanato em cerâmica, predominantemente, de grafismo Marajoara. Metodologicamente, o estudo é referenciado pela abordagem crítico-dialética. Como instrumentos de coleta de dados foram utilizados: a) documentos; b) observação da dinâmica de trabalho nas olarias e entrevista semiestruturada. Teve 24 (vinte e quatro) sujeitos da pesquisa, assim estratificados: 15 (quinze) artesãos ceramistas, 08 (oito) vendedores de peças artesanais confeccionadas em Icoaraci e 01 (um) gestor de órgão público responsável pela execução de política pública em nível estadual destinada ao artesanato. O trabalho encontra-se estruturado em: introdução, em que se apresentam as reflexões iniciais sobre o objeto de estudo, a segunda parte que se refere ao trabalho artesanal na dinâmica econômica da Amazônia brasileira, a terceira que trata das particularidades do trabalho dos artesãos ceramistas em Icoaraci com base extrativista, destacando que essa forma de trabalho no Estado do Pará remonta ao período colonial. A quarta parte analisa o trabalho dos artesãos ceramistas. Ao final, foram efetuadas as considerações sobre os principais resultados destacando que, por meio desta forma de trabalho os artesãos ocupam um lugar no mercado de trabalho, visto que o processo de trabalho é atrativo para visitantes e turistas que procuram o bairro pela produção de peças com grafismo marajoara, dentre outros. Esta forma de trabalho é a principal fonte de renda desses trabalhadores. Em que pese a importância desta forma de trabalho para a reprodução social dos artesãos pesquisados e para a constituição desse bairro como polo produtor de artesanato, a base deste trabalho é extrativista, o que remonta ao período colonial no Estado do Pará. Assim, essa forma de trabalho dos artesãos ceramistas em Icoaraci-Belém/PA é determinada pela dinâmica econômica, social, política e cultural da Amazônia brasileira. Sendo assim, a continuação desse trabalho no Estado do Pará está relacionada, diretamente, aos seguintes aspectos: savoir-faire, organização social dos mesmos em associações e cooperativas e ações pautadas na agenda das várias políticas públicas (Turismo, Meio Ambiente, Indústria e Comércio etc). As particularidades do trabalho artesanal em Icoaraci expressam que as condições precárias de trabalho e de vida dos ceramistas estão relacionadas ao lugar que a Amazônia brasileira vem ocupando na divisão internacional do trabalho. Assim, a trajetória histórica de exportadora de produtos primários traduz-se como limite à melhoria das condições de vida e de trabalho desses artesãos, os quais trabalham em condições precárias e, nessa condição, contribuem para a acumulação do capital. Neste sentido, demandam uma análise das múltiplas determinações deste trabalho na perspectiva da melhoria das condições de vida e de trabalho dos referidos artesãos ceramistas.

Discussão da utilização do controle estatístico de processo: análise bibliométrica e estudo de caso em uma empresa do setor alimentício

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Criação e implantação de procedimentos logísticos em uma indústria de móveis: estudo de caso

The Brazilian construction is with high production which resulted in many service industries and also for businesses that work in conjunction with it. For the furniture industries would not be different, since they are intimately involved with the construction. To meet the demand for furnishings in Brazil, some clusters of industries have developed in recent years, as in the case of Uba (MG), Arapongas (PR) and Bento Gonçalves (RS). For industries sector can always increase its production combining quality and customer satisfaction, is necessary for their production procedures are studied and improved every day. The aim of this research is to propose a solution for simple information system involving the issue of tracking parts of the furniture produced in an industry custom furniture that depend on outsourced services. The research occurred during four months of the year 2013 for the observation of the production of the industry, where possible observing interference could be carried out with the aim of obtaining improvements in the production line. It is concluded that control of the finished product in a custom furniture industry is a very complex work, because the information system must transmit information faithful, which has not happened formerly, but after the implementation of the identification system was significant improvement the transfer of information between sectors mounts internal and external furniture

O impacto da implantação do sistema ERP na usinagem de moveis de uma empresa de medio porte

This paper analyzes the impact of implementing an information system, Enterprise Resource Planning - ERP, in a small business of the furniture industry. The goal this is show the impacts felt during and after implementation, showing behavioral and technological changes made by the study. The paper concludes by citing about the importance of cultural and behavioral changes for the good use of the system, besides showing the need to adapt to new technologies and ways of working to adapt to today's world of constant change and eternal conflict of the market

Avaliação de qualidade de amidos de mandioca modificados utilizados na fabricação de pão de queijo

The food industry looks for new ways and strategies to standardize the marketing products in the customer market. The modification of the cornflour that are produced in the manufacturing of the cheese bread has been one of the these ways, since some raw materials that are used to make the cornflour present different features in each supplyed allotment. The present research had as a main purpose to analyse such features looking forward to improving the quality of the final product. Thus, some tests were done to verify the pH, humidity and acidity; it was checked the percentage of carbonyl and carboxylic groups and the power of expansion to five different allotments and to farina, for example: pre-gel, natural, expandex farina as the combination of the three cited kinds. After diversifying the allotments, different results were acquired, even to an unique kind of farina and it was not possible to correlate the results of acidity, the percentage of carbonyl and carboxylic groups and the power of expansion. The pH and humidity are proper for each kind of farina. This way, the raw materials that are used for each cheese bread manufacturing must be analysed in each allotment

Marketing experimental: análise de conteúdo na indústria automobilística

The screen work seeks to illustrate the experiential marketing strategies, relating these concepts within the automotive industry. From the methodology of content analysis, success stories of the automotive industry have been analyzed in the light of experimental marketing theories to elucidate the strategies of organizations with their target audience. The objectives aimed at understanding and studying experiential marketing within the market scenario, identify its main characteristics and applicability. The main results stand out that sensory experiences provided by experiential marketing can be the differentiating factors between organizations, especially, those of the automotive sector

Estudo da influência das resinas termofixas uréia formaldeído (UF) e melamina formaldeído (MF) nas características físicas e mecânicas de painéis MDF

Thermosetting resins are very important in the production of MDF panels. They act as an adhesive in the process of compacting and consolidating the fiberboard. Thermoset resins commonly used in this process are based resin urea formaldehyde (UF) and melamine formaldehyde (MF). The first has a higher demand due to its low cost and good performance in meeting the specifications and standards. The second has a high cost compared to MF resin, but adds greater value to the MDF panel, because it gives greater moisture resistance. The process of manufacture of MDF boards was briefly presented in this study to facilitate the understanding of the work. Samples of thermosetting resins (UF and MF) were subjected to physical-chemical seeking to relate these results to the technological performance presented by their respective samples of MDF boards. Two other samples of MDF panels were subjected to physical and mechanical tests. Results were analyzed and related to the award of their respective thermoset resin. Instruments like Dahmos Trend Manager ® and Grecon Dax 5000 and TG - DSC analysis were used in this study to assist in the analysis of the results. It was observed that the results of the analysis of thermosetting resins were within the specified. Such resins do not directly influence the technological tests provided by the MDF panels, but it has been found that the process variables such as humidity and fiber production rate interfere with the performance of the resin accelerating the reaction and therefore their influence on the physical-mechanical properties of the panels MDF. Samples of MDF panels with UF and MF met all the specifications required by the Brazilian standard with regard to the technological quality. The increased demand for UF resin market is justified by the service specifications...

Parceria Brasil - China: a questão do petróleo

Pós-graduação em Relações Internacionais (UNESP - UNICAMP - PUC-SP) - FFC

Estudo da cadeia petrolífera no Brasil: uma contextualização das tendências da indústria nacional e das relevâncias do PRH48

In the past few years, the Brazilian oil and gas sector had a considered growth, gaining enough relevance at international level, and being extremely important for the Brazilian socioeconomic development. However, the sector is still limited due to technical deficiencies. This work aims to conduct a current study, comprehending the entire oil chain, since it is possible to mention the Brazilian market updates on this context. To support this study, the historical development of the Brazilian petroleum industry was presented and the main stages of the production process were exposed with an emphasis on exploration and production phases. The new technologies developed for deepwater extractions, such as the pre-salt regions, were also discussed and, in the end, the relation of this growing market with the opportunities of the Human Resources Program of n. 48 was highlighted. This program identifies the market's actual needs and it's scarce's areas with the purpose of building capacity and qualified workforces, since it is also aimed, in a national level, a self-sufficient human resources for the sector

Aplicação do valor presente ajustado (APV) para avaliação do fluxo de caixa de uma empresa do setor automotivo no sistema inovar auto

The automobile industry shows relevance inside the Brazilian industrial scenario since it contributes with the development of a significant chain of supply, distributors, workshops, publicity agencies and insurance companies in the internal market, aside from being one of the five biggest worldwide market. Thereby, the federal government decreed in Dec, 17th 2012 by Law nº 12.715 the Inovar-Auto Program. As the Adjusted Present Value (APV) is highly recommended, although not yet widespread to public politics of tax reduction, this work intends to apply the APV method on the cash flow analysis of an automobile sector's company, which has recently installed in national territory and wants to rely with governmental incentives proposed by Inovar-Auto Program. The developed work evaluates the company's current cash flow stochastically from mathematical modeling of variables such as price, demand and interest rate through probability distributions with the assist of Crystal Ball software, a Microsoft Excel Add-in, generating different scenarios from Monte Carlo Simulation. As results probabilities situations have been evaluated until the end of the Inovar-Auto's conducted period, in 2017. Beside APV others indicator such as Internal Rate of Return (IRR) and payback period were estimated for the investment project. For APV a sampling distribution with only 0.057% of risk, IRR of 29% were obtained and estimated project payback period was 4.13 years

Estudo da viabilidade de implantação do INOVAR-AUTO utilizando o método do fluxo de caixa sob risco

The automobile industry has a growing importance in the Brazilian economic environment. The industry moves a huge chain that encompasses manufacturers, suppliers of raw materials, auto parts dealers, gas stations, insurance companies, repair shops, tire stores, media companies, advertising agencies, among others. Because of this importance in the current economic environment in Brazil, the federal government, through Law No. 12715 of 17 December 2012 established a Program for the Promotion of Innovation and Densification in the Productive Chain of Motor Vehicles called INOVAR-AUTO in order to support technological development, innovation, safety, environmental protection, energy efficiency and quality of cars, trucks, buses and auto parts. The specific purpose of this study, a simulation for discussion of the viability of the program implementation using the Monte Carlo Simulation combined with the Cash-Flow-at-Risk was performed. To this end, an exploratory and documentary literature on the subject was held as well as a case study in a automobile company of Japanese origin