Produção de Metarhizium anisopliae (METSCH.) SOROK. e Beauveria bassiana (BALS.) VUILL. em diferentes substratos e efeito da radiação ultravioleta e da temperatura sobre estruturas infectivas desses entomopatógenos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Análise termoeconômica da produção de biodiesel: aspectos técnicos, econômicos e ecológicos

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Doutrina, Ciclo de Vida, Produção de Conhecimento e Organização Profissional na Constituição da Educação Física - Revista de Esporte e Saúde

Este estudo analisa o periódico Educação Física - Revista de Esporte e Saúde, objetivando levantar algumas questões sobre a produção de conhecimento e a organização profissional do campo Educação Física no Brasil. Como metodologia de trabalho utilizou-se a análise do discurso tendo como fonte primária o próprio periódico. Gerada em séculos anteriores por ginastas, desportistas, educadores, filósofos, militares, médicos, entre outros, a educação física está pronta para dar os seus primeiros passos no século XX

Caracterização bioquímica e funcional da ação da peptidase de Thermomucor indicae-seudaticae N31 sobre a caseína

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Produção de vetores recombinantes para análise das propriedades biológicas e cancerígenas da proteína K1 do herpesvírus associado ao sarcoma de Kaposi (KSHV/HHV-8)

Pós-graduação em Patologia - FMB

Densidade técnica e especialização regional produtiva: as dinâmicas de produção de celulose no Vale do Paraíba Paulista

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Estudo da produção de hidrogênio eletrolítico a partir de fontes eólica, solar e hidrelétrica

Introduces technical, economic and environmentally competitive solutions in the energy market is a great challenge for society. This work examines each of these aspects considering the production of electrolytic hydrogen with energy from wind power, solar and hydropower, in order to ensure an overview of this energy carrier. Initially, an assessment of the technical aspects is made addressing existing electrolysers technologies, its main characteristics and differences. The geographical distribution of wind, solar and hydroelectric potential in Brazil is also mapped, and a configuration scheme of a hydrogen production system is discussed. Subsequently, the economic analysis calculates the cost of investment in the alkaline electrolyser of 60 Nm³ / h, similar to the Brazilian bus powered by hydrogen project, coordinated by EMTU. Since the main input of electrolysis is electricity, is analyzed the latest energy auctions of each primary source and it is calculated the cost of production of the wind, solar and hydropower hydrogen. Postponed to this, are investigated the intrinsic environmental impacts of electricity generation process, proposing a readjustment of an indicator of ecological efficiency for the production of hydrogen. Finally, the work discusses the concept of externalities and demonstrates how the incorporation of external costs can leverage the hydrogen economy. In short, it is evident that the wind and hydroelectric hydrogens are more promising compared to solar hydrogen, whether in the economic aspect, because it achieved lower costs, whether in the environmental aspect, because it reached the highest ecological efficiency

A formação do cidadão moderno: a seleção cultural para a escola primária nos manuais de Pedagogia (Brasil e Portugal, 1870–1920)

This article seeks to understand the production of the modern school in Brazil and Portugal at the turn of the 20th century. The analysis falls on the pedagogical knowledge constituted around school programs disseminated in pedagogical manuals at the Normal Schools in Brazil and Portugal. The study uses three teacher training manuals as source of information: Curso pratico de pedagogia destinado aos alunos-mestres das escholas normaes primarias e aos instituidores em exercício (1874), by Mr. Daligault; Elementos de Pedagogia para servirem de guia aos candidatos ao magistério primário (1870), by José Maria da Graça Affreixo and Henrique Freire; and Lições de metodologia (1920), by Bernardino da Fonseca Lage.

Desenvolvimento de detector eletroquímico para cromatografia líquida de alta eficiência baseado em um eletrodo modificado com nanopartículas metálicas para determinação de ácidos carboxílicos em vinhaça de cana-de-açúcar

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Produção de uva passa de BRS Morena: pré-tratamento, caracterização físico-química e composição fenólica

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Custo energético da produção do maracujá amarelo na região de Marília-SP

The study evaluated the energy balance of the yellow passion fruit (Passiflora edulis Sims) production system in the region of Marilia-SP. There were analyzed the "inputs" of energy originated from biological, fossil, and industrial sources, and the "output" of energy in the form of fruits produced per unit area, as well as five energy indicators. The phytotechnical indices considered were: planting in February (seedling in tubes), production cycle: 18 months, and yield: 20 t/ha. The input energy totaled 173,707.86 MJ/ha. The most representative items corresponded to industrial indirect energy (38%) and to biological (34%). Chemical fertilizers and pesticides accounted for 65% and 31% of indirect energy industry, respectively. The activity generated 391,800.00 MJ per cycle/ha, and the culture productivity, 0.12 MJ/kg. The efficiency of the culture was 2.26. The net cultural energy totaled 218,092.15 MJ/ha. The energy balance was positive (126,050.23 MJ/ha). Energy efficiency was favorable, with a value of 3.64. The direct power consumption of fossil origin is significant in the system evaluated, but it still allows the production of the yellow passion fruit in an environmentally sustainable way.

Rentabilidade e Risco da Produção de Milho Safrinha Geneticamente Modificado e Convencional na Região de Guaíra/sp

The objective of this study was to dimension the economic risks and returns on adopters of genetically modified (GM) maize in one of the major corn producing regions of São Paulo state. We performed analysis of variation of the quantities and prices of insecticides used, productivity gains, and variation in the price differentials between GM maize and conventional hybrids seeds, according to account to the maize prices oscillation during the period studied. The net benefits methodology was used, in other words, the economic gains minus the costs of GM technology under risk conditions were calculated. The net benefits was calculated as a function of four critical variables: 1) GM maize productivity; 2) costs of pest control; 3) maize price; 4) GM seeds cost. The probability distribution functions of these critical variables were estimated and included in the net benefit equation. Using the Monte Carlo simulation methodology, the following indicator sets were estimated: central tendency measurements, variability in net benefits (total benefits minus total costs), sensitivity analysis of the net benefits in relation to the critical variables, and finally, a map of the risk to GM technology adopters. These indicators allow one to design economic scenarios associated with their probability of occurring. The results showed probability of 85% to positive gains to the farmers who adopted the transgenic maize seed cultivation. The variable with the greatest impact on the farmers' income was the reduction in productivity loss, that means, as higher is the maize productivity, higher will be the net income. The average gain was US$ 137,41 (R$ 2.45/US$)per hectare with the adoption of transgenic maize seed when compared to conventional maize seed.

Determinação de açucares em bagaço de palha de cana-de-açúcar por cromatografia líquida de alta eficiência com detecção eletroquímica utilizando eletrodos de nanotubos modificados com óxidos metálicos

Pós-graduação em Química - IQ

Shopping popular Feiraguai: estudos sobre a produção de um espaço de comércio em Feira de Santana - BA

Pós-graduação em Geografia - IGCE