Diretrizes para implantação de sistemas de segurança e saúde do trabalho em empresas produtoras de baterias automotivas

O desenvolvimento de Sistemas de Gestão da Segurança e Saúde no Trabalho (SGSST) ganha um significado cada vez mais importante no desempenho das empresas, pois, por meio deles, é possível obter a promoção da saúde e satisfação dos trabalhadores e a redução dos riscos de acidentes. No entanto, para que um SGSST obtenha bons resultados, as empresas precisam estar atentas às dificuldades comumente encontradas durante o seu processo de implantação, procurando solucioná-las de maneira antecipada e estruturada. Pelo exposto, este trabalho tem como principal objetivo apresentar diretrizes, baseadas no referencial teórico e nos resultados dos estudos de caso realizados, para implantação de SGSSTs em empresas fabricantes de baterias automotivas. Para o seu desenvolvimento adotou-se o método de pesquisa qualitativa a partir da realização de dois estudos de caso em empresas fabricantes de baterias automotivas localizadas na cidade de Bauru. Os instrumentos de coleta de dados foram entrevistas semiestruturadas, análise de documentos e observação in loco. Ao final do artigo, são propostas diretrizes relacionadas aos seguintes elementos: alta direção, estratégia organizacional, cultura organizacional, departamento de Segurança e Saúde do Trabalho (SST), técnicos de SST, recursos humanos, treinamento, equipes multidisciplinares, comunicação interna, resistência à mudança, indicadores de desempenho, ferramentas gerenciais para solução de problemas de SST, gestão de projetos, recompensas e incentivos, e integração do sistema.

Cooperação técnica internacional: aportes teóricos

Induzidos por uma mudança estrutural na dinâmica da sociedade internacional, muitos municípios, por meio do exercício da chamada paradiplomacia ou diplomacia federativa, vêm elaborando instrumentos de gestão municipal para captar recursos via experiências de Cooperação Técnica Internacional (CTI). Nesse contexto, o objetivo deste artigo é mapear conceitualmente o fenômeno de CTI, visando a facilitar sua compreensão e suas consequências práticas para a sociedade brasileira.

Mitigation of N2O emissions from grassland by nitrification inhibitor and actilith F2 applied with fertilizer and cattle slurry

Nitrous oxide (N2O) is involved in both ozone destruction and global warming. In agricultural soils it is produced by nitrification and denitrification mainly after fertilization. Nitrification inhibitors have been proposed as one of the management tools for the reduction of the potential hazards of fertilizer-derived N2O. Addition of nitrification inhibitors to fertilizers maintains soil N in ammonium form, thereby gaseous N losses by nitrification and denitrification are less likely to occur and there is increased N utilization by the sward. We present a study aimed to evaluate the effectiveness of the nitrification inhibitor dicyandiamide (DCD) and of the slurry additive Actilith F2 on N2O emissions following application of calcium ammonium nitrate or cattle slurry to a mixed clover/ryegrass sward in the Basque Country. The results indicate that large differences in N2O emission occur depending on fertilizer type and the presence or absence of a nitrification inhibitor. There is considerable scope for immediate reduction of emissions by applying DCD with calcium ammonium nitrate or cattle slurry. DCD, applied at 25 kg ha-1, reduced the amount of N lost as N2O by 60% and 42% when applied with cattle slurry and calcium ammonium nitrate, respectively. Actilith F2 did not reduce N2O emissions and it produced a long lasting mineralization of previously immobilized added N.

Alien fishes in lakes of the Doce river basin (Brazil): Range, new occurrences and conservation of native communities

The present study shows the distribution of alien fish species in tropical lakes in the middle Doce river basin, southeastern Brazil, obtained from a rapid assessment program. The causes for their introductions were sport-fishing improvement in some specific lakes and aquaculture in the studied basin. Presently, these species have a wide distribution occurring in 41 of the 54 lakes studied, representing an actual threat to regional native fish community. The natural connection among lakes and streams during the rainy season and the dispersal mediated by local people are the main invasion agents for alien fishes. The success of these invaders is probably due to absence of pre-existing effective competitors or top-predators in the invaded communities. We consider that the eradication of alien fishes by means of the available management tools may be very difficult due to the large number of lakes invaded and to the wide spectrum of lake conditions and resources exploited by these alien species. We recommend the use of environmental education as a tool to stop the human-mediated dispersion of aliens and to improve conservation of native fish community in lakes where these alien species are not present yet. © 2004 Instituto de Ciências Biológicas - UFMG.

Rastreabilidade no comércio de espécies ornamentais marinhas

Pós-graduação em Aquicultura - FCAV

Caracterização geoambiental como subsídio ao planejamento urbano e turístico em Amparo (SP)

Pós-graduação em Geociências e Meio Ambiente - IGCE

Análise de linguagens de modelagem de processos de um modelo de referência na cadeia de suprimentos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Qualidade da colheita mecanizada de café em plantio circular sob pivô central

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Indicadores técnico-econômicos para o gerenciamento do modelo Alto Vale do Itajaí de piscicultura integrada (MAVIPI)

Pós-graduação em Aquicultura - FCAV

Modelo conceitual de geoinformação: proposta para o município de Feira de Santana - Bahia

Pós-graduação em Geografia - IGCE

Justiça terapêutica: o tribunal das drogas na sociedade de controle

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Traceability Issues in the Trade of Marine Ornamental Species

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Gestão da qualidade na construção civil

Quality Management has become an essential requirement for all companies intending to compete and ensure its place in the labor market. Several tools have been created as a way of ensuring the effectiveness of quality management, in order to control and manage the quality of services and products to ensure a final product with a high degree of competition and quality, besides satisfaction and exceeding customer expectations. Due to the great importance it has at the presente time on the world stage and internationally, civil construction felt the need to eliminate the defects and the lack of quality that have become so common over time to ensure a quality product and it´s customers satisfaction. It was then that this industry began to implement and develop more modern techniques and tools for quality control in construction. Quality achieved position in global market, defining which companies would continue and which companies would leave it, not to mention it became insistently required by the customer. Some tools such as ISO 9000 guided companies seeking a quality management. This presentation will present some of these management tools and their applicability in the civil construction industry. Thus, it will be evident that despite the current resources it is necessary that civil construction professionals abandon the idea that considers quality management a problem and begin thinking about it as a solution to prevent future errors and ensure the quality of their services

Zoneamento acústico urbano e mapeamento de níveis sonoros na zona central de Rio Claro (SP): diretrizes para o gerenciamento do ruído integrado ao planejamento ambiental urbano

Considering the growing degradation of the urban environmental quality resulting from the progressive sound pollution increase, as well as the consequent harmful effects about the human health, the present study had its central objective the argument and management tools implementation of the urban noise that can be integrated to the environmental planning in the city of Rio Claro (SP). Therefore, normative and bibliographical revisions were developed, that made feasible the directives of control argument and prevention of the urban noise, as well as the technical procedures of sound levels and evaluation’s definition and especially about the criteria applicable for the elaboration of an urban acoustic zoning methodology. Among the main results obtained detach: (1) the applicable legislation to the management of urban noise’s synthesis and argument; (2) the methodology of urban acoustic zoning development and (3) its implementation to determined areas of Rio Claro (SP) with the (4) respective cartography representation; (5) the mapping of sound levels in the central zone of Rio Claro (SP), (6) the obtaining and analysis of noise describers (LAeq, Lmáx, L10, L50, L90, Lmin and TNI) and the subsequent (7) acoustic maps elaboration for the main describers.

Aplicação da teoria das restrições na manufatura de uma empresa siderúrgica

The competition among companies nowadays, caused by globalization and with customers more and more demanding, makes the companies rethink their strategies for survival. To improve their competition the companies are adopting management tool to improve the manufacturing management, which is considered a key to success. The present study aimed to develop a method, based on techniques of theory of constraints and operational research, to ensure the best use of resources and best decision of a production line on a steel company, with focus in the customers’ delivery time, which is a requirement of the current market. The conclusion of this study is that the correct use of the management tools, such as theory of constraints and operational research, can ensure a long survival for the companies that duel for the market share, especially in regard to customers’ delivery time, that generates their satisfaction