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RESUMO O objetivo do estudo foi analisar as possibilidades de inserção de conceitos de Biomecânica nas aulas de Educação Física partir da aplicação de um projeto educacional fundamentado na teoria da aprendizagem significativa. Foi realizada uma pesquisa qualitativa para avaliar a aplicação do projeto educacional, no qual participaram 17 estudantes do Ensino Fundamental. A análise dos questionários e das observações realizadas permitiram verificar que os participantes ampliaram suas ideias iniciais e atribuíram significado aos conceitos ensinados. Os conteúdos selecionados são passíveis de inserção na Educação Física e as estratégias de ensino foram adequadas para que a aprendizagem significativa ocorresse, contribuindo assim para a construção do currículo escolar. ABSTRACT The aim of this study was to analyze the insertion possibilities of Biomechanics concepts in Physical Education classes with the implementation of an educational project based on the theory of meaningful learning. A qualitative research was performed to evaluate the implementation of the educational project, which involved 17 students of elementary school. The questionnaires and observations analysis allowed to verify that participants increased their initial ideas and gave meaning to the taught concepts. The selected content was suitable to inclusion in physical education and the teaching strategies were adequate for meaningful learning, contributing to the construction of the school curriculum. RESUMEN El objetivo de este estudio fue analizar las posibilidades de inserción de los conceptos del Biomecánica en las clases de Educación Física con la implementación de un proyecto educativo basado en la teoría del aprendizaje significativo. Se realizó una investigación cualitativa para evaluar la ejecución del proyecto educativo, con la participación del 17 estudiantes de la escuela primaria. El análisis de los cuestionarios y las observaciones permitió verificar que los participantes Alteraron sus concepciones iniciales y asignado significado a los conceptos enseñados. El contenido seleccionado era coherente para su inclusión en la educación física y las estrategias de enseñanza eran adecuadas para el aprendizaje significativo, lo que contribuye a la construcción del curriculum.

RESUMO O objetivo do estudo foi analisar as possibilidades de inserção de conceitos de Biomecânica nas aulas de Educação Física partir da aplicação de um projeto educacional fundamentado na teoria da aprendizagem significativa. Foi realizada uma pesquisa qualitativa para avaliar a aplicação do projeto educacional, no qual participaram 17 estudantes do Ensino Fundamental. A análise dos questionários e das observações realizadas permitiram verificar que os participantes ampliaram suas ideias iniciais e atribuíram significado aos conceitos ensinados. Os conteúdos selecionados são passíveis de inserção na Educação Física e as estratégias de ensino foram adequadas para que a aprendizagem significativa ocorresse, contribuindo assim para a construção do currículo escolar.

Since the Brazilian Sugarcane Mills have adopted the practice of mechanized harvesting, the large amounts of straw mulching on the soil surface have become an important issue to be investigated. This residue represents a valuable feedstock for 2nd generation ethanol production and bioelectricity cogeneration while could be left in the field for agronomic purposes. In the present study, we assess the temporal variability of moisture content, soil temperature and sugarcane yield in response to different amounts of straw mulching (SM), along two seasons (2014/2015 and 2015/2016) in three important locations of sugarcane expansion areas in Brazil. The treatments were bare soil, 50% and 100% straw mulch(SM) and dielectric sensors MPS-2 measured soil water potential and temperature every 6 hours at a depth of 0.20 m.SM suppressed soil temperature during the initial crop development (regrowth); water storage was improved by SM and enhanced the soil moisture maintenance, which in dry periods (early harvest) is essential to the crop establishment; sugarcane yield increased in response to 100 SM in clayey soils, with amounts above 14.9 Mg ha-1of SM; no increase in sugarcane yield was observed in sandy soil with amounts below 9.2 Mg ha-1of SM., Proceedings of the 25th European Biomass Conference and Exhibition, 12-15 June 2017, Stockholm, Sweden, pp. 1691-1706

André L Mencalha,1 Stephany Corrêa,2 Eliana Abdelhay2 1Biophysics and Biometry Department, Roberto Alcântara Gomes Biology Institute, Rio de Janeiro's State University (UERJ), Rio de Janeiro, Brazil; 2Bone Marrow Transplantation Unit (CEMO), National Cancer Institute (INCA), Rio de Janeiro, Brazil Abstract: Calcium-dependent protein kinases (PKCs) function in a myriad of cellular processes, including cell-cycle regulation, proliferation, hematopoietic stem cell differentiation, apoptosis, and malignant transformation. PKC inhibitors, when targeted to these pathways, have demonstrated efficacy against several types of solid tumors as well as leukemia. Chronic myeloid leukemia (CML) represents 20% of all adult leukemia. The aberrant Philadelphia chromosome has been reported as the main cause of CML development in hematopoietic stem cells, due to the formation of the BCR-ABL oncogene. PKCs and BCR-ABL coordinate several signaling pathways that are crucial to cellular malignant transformation. Experimental and clinical evidence suggests that pharmacological approaches using PKC inhibitors may be effective in the treatment of CML. This mini review summarizes articles from the National Center for Biotechnology Information website that have shown evidence of the involvement of PKC in CML. Keywords: PKC signaling, chronic myeloid leukemia, pharmacological inhibitors, malignant transformation

p.726-728 Submitted by Texeira Ana (atanateixeira@gmail.com) on 2012-10-23T19:35:52Z No. of bitstreams: 1 Rocha, V.C.M..pdf: 89680 bytes, checksum: b02275d62fdc9c72035c96aae6a314ca (MD5) Made available in DSpace on 2012-10-23T19:35:52Z (GMT). No. of bitstreams: 1 Rocha, V.C.M..pdf: 89680 bytes, checksum: b02275d62fdc9c72035c96aae6a314ca (MD5) Previous issue date: 2011-04 Two waterbucks from São Paulo Zoo Foundation exhibited respiratory symptoms in July 2004. After euthanasia, granulommas in lungs and mediastinic lymph nodes were observed. Acid-fast bacilli isolated were identified as Mycobacterium bovis spoligotype SB0121 by PRA and spoligotyping. They were born and kept in the same enclosure with the same group, without any contact to other species housed in the zoo. This is the first detailed description of M. bovis infection in Kobus ellipsiprymnus. São Paulo