A matemática contábil: das lides comerciais para os cursos secundários técnicos e sua transformação em setor acadêmico no Brasil (1808-1970)

Pós-graduação em Educação Matemática - IGCE

Distribuição dos desembolsos do BNDES no setor sucroenergético no Brasil

The organization and dynamics of the energetic-sugarcane sector in Brazil have suffered the impacts of the “deregulation” process that took place in the 1990s, since when it is no longer monitored by the State. In this scenario, the agribusiness enterprises, in order to survive, act over production, marketing and management of their activities, among others areas, demanding financial investments. The credit lines offered by BNDES (National Bank for Economic and Social Development) are one of the factors that enable the implementation of these actions. In this context, the aim of this study is to assess the connections between BNDES's outlays for the sugarcane sector in Brazil from 2001 to 2008, and the activities of this sector, according to the federation unity and the region in the country. The work is based on: i) literature review and ii) secondary selected data collection aimed at the composition of data series. The organization and analysis of data indicates that the largest amount of money is destined to the south-central region, specifically the state of São Paulo. This is the only state that receives almost all types of financings, an equivalent to 68% of the receptions in the period. The concentration of BNDES's outlays in the south-central region may be linked to the dominance of the sector in this region, either in terms of harvested area, amount of production, employment contracts or number of enterprises.

A gestão do fluxo das informações contábeis-financeiras como subsídio do processo de decisão: estudo de caso em uma instituição de ensino superior do terceiro setor

Pós-graduação em Ciência da Informação - FFC

Gás natural no panorama brasileiro e um estudo de caso no setor automotivo

The intended purpose of this paper is to present the main aspects of natural gas applied to the public transportation as well as the environmental, economical and technical impacts in this sector. Also it is given specific information to be considered when comparing natural gas to other fuels, specially the diesel. At this point is presented the types of internal combustion engines (Otto and Diesel cycle) and which type is used in each vehicle. Moreover, it is presented the main standards pollutant emission (Euro, US and Proconve) with a brief explanation of the tests made in order to approve the engines. This paper is focused on heavy duty vehicles. Also in this paper is exposed the economic impact due to the natural gas use in the public transportation fleet. In addition is presented a real case (of Berlin) and an estimative to a Brazilian city, presenting the potential of natural gas as vehicular fuel in Brazil, as well as financial and environmental aspects of the substitution

Análise organizacional de acidentes de trabalho no setor de distribuição de energia elétrica

Pós-graduação em Saúde Coletiva - FMB