Portugal e Brasil: a imprensa literária e o início da imprensa ilustrada Portugal and Brazil: from literary

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

Relações entre aquisição da percepção auditiva e aprendizagem da ortografia: consoantes soantes em questão

We compared the relationships between acquisition of auditory perception and the acquisition of sonorant consonants spelling in children of the first two grades of elementary school. The comparison was based on a procedure of identifying and writing the same set of words that presented phonological contrasts between them. As to the results, it was found: (1) gradation in the acquisition of subclasses within a larger class; (2) matches and mismatches between the two types of task; (3) increased adjustments in spelling and more mismatches in auditory perception with increasing enrollment. This set of results indicates, therefore, the complexity of the relationships between the acquisition of auditory perception and the acquisition of spelling, since, once contacted, their journey together at the same time promotes links and outcomes between them.

Fluazuron-induced morphological changes in Rhipicephalus sanguineus Latreille, 1806 (Acari: Ixodidae) nymphs: An ultra-structural evaluation of the cuticle formation and digestive processes

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

Role of the lateral parabrachial nucleus in the control of sodium appetite

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

Aspergillus niger beta-Glucosidase Has a Cellulase-like Tadpole Molecular Shape INSIGHTS INTO GLYCOSIDE HYDROLASE FAMILY 3 (GH3) beta-GLUCOSIDASE STRUCTURE AND FUNCTION

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

Insecticidal potential of the annonaceae family plants

The use of plants compounds for the control of insects has increased worldwide. This occurs because the vegetal insecticides contains biodegradable compounds, nontoxic products and potentially suitable for use in pest control. Plants of the family Annonaceae are standing out as biopesticides because they are bioactive naturally in addition to presenting cytotoxic activity, antitumor, vermifuge, antimicrobial, immunosuppressive, anti-emetic, inhibiting appetite, antimalarial and also insecticide. The insecticidal activity of Annonaceae is due to the presence of acetogenins, substances that act on mitochondria inhibiting the NADH -ubiquinone oxidoreductase, causing the death of insects. In this review we report the use of Annonaceae in insect control, showing that so far, only 42 species of Annonaceae have information insecticidal activity against just over 60 species of insect pests. This information shows that much research is still needed, especially to get to know the insecticidal activity of other Annonaceae species, in addition to its effects on insect pests not yet studied. So we will have as an alternative to sustainable development, new vegetal insecticides such as those obtained from different Annonaceae species, which can act as an additional tool to balance the excesses of agriculture chemical or conventional.

The influence of self-weight of elastic 2D structures in topology optimization via numerical technique Smooth Evolutionary Structural Optimization (SESO)

This paper deals with topology optimization in plane elastic-linear problems considering the influence of the self weight in efforts in structural elements. For this purpose it is used a numerical technique called SESO (Smooth ESO), which is based on the procedure for progressive decrease of the inefficient stiffness element contribution at lower stresses until he has no more influence. The SESO is applied with the finite element method and is utilized a triangular finite element and high order. This paper extends the technique SESO for application its self weight where the program, in computing the volume and specific weight, automatically generates a concentrated equivalent force to each node of the element. The evaluation is finalized with the definition of a model of strut-and-tie resulting in regions of stress concentration. Examples are presented with optimum topology structures obtaining optimal settings. (C) 2012 CIMNE (Universitat Politecnica de Catalunya). Published by Elsevier Espana, S.L.U. All rights reserved.

Análise de métodos de mapeamento de perigo: uma proposta de elaboração de mapeamento de perigo de escorregamento planar de solo via utilização do método participativo

This final assignment aimed to promote a critical analysis of methods of preparation mappings danger of landslide and presentation of proposed development from the use of participative method, as an instrument to facilitate the identification of adverse geological processes. There search was executed from literature review about concept associated with geological dangers theme and the typology and characteristics of gravitational mass movements. We analyzed particularly the so-called methods of mapping danger tradicional/classic and alternative. It is believed, that integrating the work of specialists with the participation of involvedagents (local community and stake holders). This literature review and proposed work do noted in itself. You need the continuing advance in the discussion, debates and research on this topic as well as public policies that act on problems identified more concretely

Novas responsabilidades para o professor na educação básica

The goal of this study was to identify some of the new responsibilities that have been assigned to the elementary school teachers , under the mediation of continuing education courses . We start from the idea that these courses , especially those offered by the SECADI, are proposed teachers and aims to train them for a performance at school that exceeds the activity of teaching in the classroom . The teacher has been summoned to attend these courses in which is prepared to act on school performing tasks rather related to the care of students than teaching , assisting them in their basic needs such as health, protection, inclusion and human rights. Asked ourselves if there was a reconfiguration of the responsibilities of education professionals in order to make use of oneself given by the State. We chose as sources of research documents the SECADI such as legislation , manuals and instructional materials that will proceed to the analysis , in each course , the target populations privileged , purpose, remuneration and certification , pre - requirements to participate in the courses and duration ; partnerships involved if the courses are face , semi-distance or distance ; activities that teacher should develop in school after completion of the courses ; loads hourly . We will seek to analyze the documents and materials of School programs that Protects, School Health Program , Network Education for Diversity. The theoretical and methodological framework is dialectical and historical materialism, from assumptions which we choose as the class character of society in capitalism and alienation as a phenomenon that affects the work in all its manifestations . Thus , our general hypothesis is that the enrichment tasks of teachers in public schools can contribute to basic disposition Teacher education

Estudo para determinação da kVp em equipamentos de raios X convencional

The quality assurance control program (QACP) in clinical radiology is very important to acquire, image quality, patient dose reduction and cost for the institution. The verification of the real tension on the x ray tube, it is one of many parameters that may be determined on a QACP. This act on image quality as absorbed dose in patient. Once proved the importance of this fact, this study come up with the determination of tension to any X ray tube used on medical routine, on quick, safe and low cost manner. To reach the aim of this study, the methodology consisted on measuring expose rates (ER) using different thicknesses of copper (Cu) plates like filters and relating these results with Half Layer Value (HLV). Afterwards, the HLV was associated to real tension that was acquired with kilo voltage of peak (kVp) measurers used on clinical routine. So walking in this path, when performed the ER, on any X ray tube, it’s possible acquire the HLV and consequently the real kVp, considering measures obtained before, on the methodology of kVp estimative development

Vogais mediais pretônicas no noroeste paulista: o papel das variáveis sociais no alçamento vocálico

In this paper, we investigate to which extent social variables act on the medial vowel raising phenomenon in the Portuguese variety spoken in São José do Rio Preto, a city in the countryside of São Paulo State. Based on the theoretical-methodological model of Sociolinguistics Variacionist, we analyse speech samples from this city, the Iboruna database. The results show that the vowel raising applies: (i) for both men and women; (ii) in all age groups and, (iii) in all levels of formal education. Taking into consideration the results of analysis of social and linguistic variables selected by the program GoldVarb, we find evidences that vowel raising phenomenon is not sensitive to social pressures in the speech community studied, which allows us to affirm that it is not a phenomenon socially stigmatized and the variation in its implementation is more strongly subject to linguistic variables.

Toxin-antitoxin systems and its biotechnological applications

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

Concentração de flúor e cálcio no fluido do biofilme associada ao uso de dentifrícios fluoretados suplementados com trimetafosfato de sódio ou glicerofosfato de cálcio, sob desafio cariogênico

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Extrato hidroetanólico das folhas de Eugenia Aurata e de Eugenia Punicifolia (HBK) inibe a migração neutrofílica por mecanismos distintos

Pós-graduação em Biociências - FCLAS

Imunomodulação por Actigen® em tilápia-do-nilo (Oreochromis niloticus): Respostas fisiológicas e desempenho produtivo após desafio com LPS

Pós-graduação em Ciência e Tecnologia Animal - FEIS