996 resultados para amostras de folha
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Pós-graduação em Microbiologia - IBILCE
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This work had the purpose to study the physiological effects of pyraclostrobin, boscalid, plant growth regulators and plant extract on the accumulation of carbohydrates during the development of tomato plants (Solanum lycopersicum L.), hybrid Giuliana, in protected environment conditions. The treatments were: T1- control; T2- pyraclostrobin 0.2 g L-1; T3- boscalid 0.075 g L-1, T4- pyraclostrobin 0.2 g L-1 + boscalid 0.075 g L-1, T5- IBA + GA(3) + kinetin 375 mg L-1, T6- GA(4+7) + benzylaminopurine 100 mg L-1 and T7- plant extract 100 mg L-1. The carbohydrate accumulation curve was accomplished with 5 samples, at 20-day intervals between evaluations, the 1st evaluation being carried out at 30 days after transplantation, on the day of the first treatment application. At each sampling the plants were separated in stem, leaves and fruits, of which the contents of total soluble sugars, reducing sugars and saccharose were evaluated. The effects of the treatments on chlorophyll content and gas exchanges were also evaluated. The experimental design was completely randomized, with 4 repetitions and 6 destructive evaluations during the development, with 1 plant per experimental unit for each sampling. The pyraclostrobin and boscalid applied in isolation and/or combined favor the increase of carbohydrates in leaves, stems and fruits of tomato hybrid Giuliana.
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
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Pós-graduação em Comunicação - FAAC
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Based on data of global impression acceptance tests of 4 cachaças samples, sensory evaluated by 120 judges, statistical parametric and non-parametric proceedings were compared. In this way, based on the sensory acceptance obtained data, 5400 systematic samples were created with different judges numbers and submitted to the established statistical proceedings. The obtained results showed that ANOVA, with two factors and Friedman tests, were equivalent to determine signifi cant differences among the cachaça samples, and in relation to the number of judges, the results pointed out 45 as the minimum necessary to detect signifi cative differences.
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Pós-graduação em Química - IQ
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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
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This is article analyses some strategies adopted by journalism aired in printed format and then disclosed on the web by newspaper Folha de S. Paulo. Corpus adopted is composed of approximately one thousand journalistic texts dating from the year 2000 to 2004 and the methodology employed was content analysis, second strands proposals by Bardin and Zalamansky. Ë e texts of scienti² c journalism give sense to messages used in the constitution and aÖ rmation of a genocentric culture, seeking to explain and/or justify not only the biological body dynamics, but also the social body’s own phenomena as being certain, or at least in´ uenced in high degree by individual or large groups genetic dimensions.
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The Folha Universal, newspaper produced by the Igreja Universal do Reino de Deus (Iurd, abbreviation in Portuguese for Universal Church of the Kingdom of God), reaches an average weekly circulation from 2.5 to 3.5 million copies. Studies indicate that the Folha Universal is not merely an institutional newspaper. It is systematically dedicated to be a source of political information to their readers, in order to publicize candidates and politicians who defend the Iurd’s proposals for the Brazilian public life. This paper describes results of an empirical study on the frames built by the Folha Universal about the social demands, economic and political governance considered as priorities to the public management by the Iurd around five themes of analysis: public safety; children and adolescents care; public health; environment; politics and economy. The results indicate that, as characteristics of the Folha Universal in the four months prior to the 2010 Brazilian elections, aspects that differ from those indicated by previous studies on the newspaper. Previously detected in the pages of Folha Universal as a mean for finding solutions to social problems, the theology of prosperity was in our sample replaced by the formulation of public policies.
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The use of computer-assisted technologies such as CAD - Computed Aided Design, CAM - Computed Aided Manufacturing, CAE - Computed Aided Engineering and CNC - Computed Numerical Control, are priorities in engineering and product designers. However, the dimensional measurement between the virtual and the real product design requires research, and dissemination procedures among its users. This work aims to use these technologies, through analysis and measurement of a CNC milling machine, designed and assembled in the university. Through the use of 3D scanning, and analyzing images of the machined samples, and its original virtual files, it was possible to compare the sizes of these samples in counterposition to the original virtual dimensions, we can state that the distortions between the real and virtual, are within acceptable limits for this type of equipment. As a secondary objective, this work seeks to disseminate and make more accessible the use of these technologies.
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)