Estudo comparativo da maturação óssea das vértebras cervicais, por meio de radiografias cefalométricas laterais, com as más-oclusões classes I e II de angle

Pós-graduação em Biopatologia Bucal - ICT

Políticas Sociais e Luta de Classes: o Estado sitiado pela ideologia

This paper represents a double endeavor: on the one hand, it aims at refuting Easton’s critique, in his paper “The political system besieged by the State”, of Poulantzas’s Theory of State, and, on the other hand, it aims at presenting a brief contribution to the development of this last Theory.

Avaliação da flexibilidade e dor de idosos fisicamente ativos e sedentários

Introduction: Among others things, ageing results in neuromuscular decrease. The physical activity practice may to influence positively the ageing process. Objective: To evaluate the flexibility and the level of pain on the sedentary and physically active elderly. Method: Forty-two elderly participated of this study, both male and female, (twenty-two physically active and twenty sedentary), over sixty years old and functionally capable to perform the evaluations suggested. They were submitted to tests of decrease in anterior flexion of the trunk, Stibor and Shoeber to evaluate the flexibility and then they signalized the level of pain on the analogic visual scale. The data obtained on the valuations has been analyzed utilizing the non-parametric statistic test Mann-Whitney, considering the level of significance of 5% (p<0,05), in order to compare the performance among the groups. Results: It has not been observed significant di- fferences among the groups referring to the tests Stibor and analogic visual scale. On Shoeber and FAT tests has been observed significant differences (p<0,05) among the groups, with a better performance to the active group. Conclusion: The physical activity practicing interfere on the mobility and on the flexibility of the elderly body segment.

Comparação da flexibilidade, qualidade de vida e capacidade funcional entre idosos ativos e sedentários dos meios urbano e rural

Introduction:The regular practice of physical activity is being used as a therapeutic resource to the elderly population, with the objective of reduction of the losses provoked by the growing old process. The home place (urban or rural) is still little explored in literature about your infl uence in the physical capacity of the elderly people. Objective: The aim of this study was to value and compare the quality of life, motion and functional capacity between physically active and sedentary elderly people, residents in the urban and rural area. Methods: Sixty people with age above 60 years old were valued, 20 physically active residents in the urban area (66,5 ± 4,32 years), 20 sedentary residents in the urban area (68,8± 7,24 years), 10 physically active residents in the rural area (64,4±2,46 years) and 10 sedentary residents in the rural area (68±5,78 years). It was realized the evaluation of the fl exibility (previous fl exon of the trunk), mobility (timed up and go test), a six-minute walk test and answered a quality of life’s questionnaire SF-36. To compare the results obtained by the two groups was used the Kruskal-Wallis test, and the signifi cant presence of the test was performed post hoc Newman-Keuls. The level of signifi cance used in statistical analysis was 5% (p<0,05).Results: It was observed that the physically active elderly people obtaine better performance on the six-minutes walk test. It wasn’t found difference in the mobility among the groups. In relation to the quality of life, the elderly residents in the rural area, were better in the component Vitally. In relation to the fl exibility the elderly residents in the urban area obtained the best results. So, we can conclude that the practice of physical activity realized by the volunteers contributed to a better functional capacity, observed by the biggest distance gone through on the walk test. The rural home place positively infl uenced the vitality control, while the fl exibility was worse presented in these elderly people.

Jogo de papéis e linguagem: diálogos possíveis entre Vigotski e Bakhtin

In this paper we present ongoing research in which we approach the regulatory role of language in role play in children aged six and seven. In research, we seek an understanding of the relationship between language, ownership and complexity of the children's game. The hypothesis guiding the research is that the dialogical relations between children and adults and among children, while playing, contribute to children's learning game. Procedures are being used interpretive ethnographic research that focuses on the human meaning of social relations, waged by the subjects in a particular historical context and its elucidation and exposition by one researcher. This approach allows closer studies of Vygotsky and Bakhtin scholars of language that emphasize the regulatory role of language in human relationships and value the dialogic exchange between researcher and researched; active subjects of the research process. The data were produced by means of observation and interview, in a field diary records, photographs and audio recordings. They are being screened in thematic groups and analyzed using interpretative narration. The participants were two teachers and two classes of the first year of an Elementary school (EMEF) School of Municipal Elementary School Crane, State of Sao Paulo, totaling 45 subjects. Bearing in mind the above assumptions, are presented and analyzed data that allow to anticipate some results.

Classes de capacidade de uso do solo da bacia hidrográfica da Serra da Mantiqueira - UGRI 1

Pós-graduação em Engenharia Civil e Ambiental - FEB

Análise econômica do plantio e condução do eucalipto de curta rotação para fins energéticos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Estudo da acessibilidade aos sítios ativos e desativação na desidratação do glicerol utilizando catalisadores zeolíticos lamelares

Pós-graduação em Química - IQ

Validação de metodologias de extração e quantificação de pesticidas, diuron, clorpirifós e metil paration em águas subterrâneas em região de cultura de soja, utilizando QuEChERS/HPLC-UV

Pós-graduação em Química - IQ

Absorção e níveis críticos de fósforo na parte aérea da mamoneira cultivada em diferentes classes de solos

Soil that has a high degree of weathering, with more inorganic P bound to Fe and Al oxides, has less P availability to plants. Thus, the critical element of a plant refers to the level below which the growth rate and plant production decreases, demonstrating the need for supplementary fertilization. Accordingly, an experiment was conducted in a greenhouse at Embrapa Algodao with the objective of evaluating the response of castor plants to five doses of P in four types of soil with different adsorption characteristics and critical levels of foliar P. The experimental design was completely randomized in a 4 x 5 factorial design, four types of soil and 5 levels of P with four replications. For TCo, there was an increase in height growth, with dose of 229.6 mg dm(-3) responsible for maximum plant height (74.3 cm). The largest diameter stem (17.58 mm) was observed in CXve with an application of 229.6 mg dm(-3) of P; a decrease was seen when using higher doses. The increase in leaf area was smaller in RY (4724.8 cm(2)), where it was obtained with a dose of 280.2 mg dm(-3). In general, critical levels of P in the plant shoots did not vary much between the soils. The critical level of P in castor bean shoot dry mass was higher (4.61 g kg(-1)) in TCo, this result being directly related to the low clay content of the soil.

Aplicação da espectrofotometria de fluorescência para identificação de inibidores de proteases em plantas de Cerrado e Mata Atlântica: uma ferramenta enzimática moderna para a busca de novos hits biologicamente ativos

O presente trabalho de conclusão de curso reporta os resultados obtidos durante o estágio de Iniciação Científica realizado no Núcleo de Biossíntese, Bioensaios e Ecofisiologia de Produtos Naturais do Departamento de Química Orgânica do Instituto de Química da UNESP-Araraquara. Foram realizados ensaios de triagem de substâncias naturais, semissintéticas e sintéticas com atividade inibitória sobre a protease aspártica pepsina e a protease serínica subtilisina. As amostras foram obtidas de extratos vegetais e de fungos endofíticos e foram testadas tanto substâncias puras naturais como diterpenos clerodânicos, cromenos, peptídeos e amidas bem como derivados sintéticos do ácido caféico, ferúlico, alcalóides piridínicos, entre outros resultantes das pesquisas realizadas por pesquisadores do NuBBE. Resultados mostraram que os ensaios de inibição da pepsina e da subtilisina apresentaram seletividade para os diferentes tipos de substâncias testadas. Ainda mais, foi possível observar diferenças nos resultados obtidos com os enantiômeros dos cromanos e dos cromenos. As substâncias que apresentaram maiores porcentagens de inibição foram os cromenos, os derivados do ácido cafeico, do ácido ferúlico e do ácido benzóico, as amidas, bem como os diterpenos clerodânicos. Alguns destes resultados foram publicados em revistas indexadas (Flausino et al., 2009; López et al., 2010; Oliveira et al., 2011) e outros estão sendo preparados para publicação

Comportamento dos músculos estabilizadores da escápula durante rotação de ombro em indivíduos com síndrome do impacto

Devido à grande diversidade de problemas no ombro e da alta incidência da Síndrome do Impacto (SI) torna-se de grande interesse e importância para a reabilitação o comportamento dos músculos da cintura escapular. O objetivo deste estudo foi analisar a ação simultânea dos músculos serrátil anterior e trapézio durante o movimento de rotação do braço na SI. Participaram do estudo 8 indivíduos com SI unilateral, e 8 indivíduos saudáveis, de ambos os sexos, constituindo 3 grupos: Grupo saúdavel (G1-S), Grupo com SI lado acometido (G2-LA) e Grupo com SI lado não acometido (G2-LNA). Este estudo comparou a atividade eletromiográfica dos músculos estabilizadores da escápula durante os movimentos de rotação interna (RI) e rotação externa (RE), por meio de parâmetros que quantificam a co-contração dos pares de músculos TA/TT, TA/TD, TA/SA, TT/TD, TT/SA, TD/SA, normalizados pela CIVM do movimento de RI e RE dos músculos trapézio ascendente (TA), trapézio transverso (TT), trapézio descendente (TD) e serrátil anterior (SA) entre os voluntários com SI unilateral grau I ou II e indivíduos assintomáticos. Os resultados encontrados para a co-contração dos pares de músculos TA/TT, TA/SA, TT/SA e TD/SA do grupo G2 – LA é maior que dos grupos G1 e G2 - LNA no movimento de RE. No movimento de RI não foi observada diferença que fosse decorrente da SI entre os pares musculares. Como os ombros acometidos pela SI apresentaram co-contração dos pares de músculos significativamente maior durante todo o movimento de RE, o exame da cintura escapular na prescrição de tratamento para SI parece ser aspecto importante para ser considerado, tanto na abordagem desses indivíduos quanto no estudo dos fatores etiológicos e de evolução da SI grau I ou II