Dispositivo microfluídico de borracha natural (LAB-ON-A-CHIP)

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

Desenvolvimento de um novo sistema dinâmico para avaliação da liberação de fármacos

Pós-graduação em Biociências - FCLAS

Avaliação da liberação sustentada de fármaco e nanopartícula utilizando membranas de látex natural como carreador

Pós-graduação em Biotecnologia - IQ

Aplicação da membrana de látex natural (NRL) como suporte para cultura das células osteogênicas MC3T3-E1 para regeneração óssea guiada (GBR)

Pós-graduação em Biotecnologia - IQ

Análise de blocos de concreto com resíduo de borracha de pneu e metacaulim

Pós-graduação em Engenharia Civil - FEIS

Análise e reflexão sobre a educação especial inclusiva em Maringá/BR e em Guadalajara /ES

The purpose of this study is to know the route of Special Education in different contexts, the city of Maringa/Brazil and Guadalajara/Spain and analyze the bases underlying the organization, structure and operation of this mode of education having as starting point the process inclusive school. This investigation is based on the theoretical and methodological principles of the historical-cultural notion by Vygotsky. He argues that the existence of fundamental principles underlying the development of children with disabilities. If, on the one hand, the disability imposes limitations on the individual, hindering its development, on the other, just by causing difficulties, enables the movement to compensate, increasing the development of other capabilities. The deficit itself is less. Therefore, it is a field research carried out by means of observations, literature search and document analysis in early childhood education institutions visited in the cities mentioned above. The results showed that there are peculiarities of its path, organization and functioning of Special Education in each of the contexts analyzed. Referentemente the inclusive education movement, it is clear that Spain is a precursor of this process therefore has the right conditions in different ways to conduct the service children with special needs, and on the other hand, schools have the resources and specialized materials they need. While in Brazil the operationalization of these measures occurs more slowly. Thus, we can say that this process of inclusive education does not happen in a linear fashion within mainstream schools and so little action in the different forms of special education in two contexts analyzed.

Desgaste superficial do esmalte dental após microabrasão in vitro

The aim of this study was to investigate the enamel wear permanent teeth after plastic stick or low speed rubber cup microabrasion. Ten permanent molars were selected to evaluate enamel wear which were sectioned into mesial and distal halves. Each half of the molars was randomly assigned to one of two experimental groups (n = 10) according to the enamel microabrasion technique: plastic stick (GE) or rubber cup (GT). In both the groups, the enamel was submitted to 10 applications of an abrasive paste comprised of 35% phosphoric acid and pumice powder. The paste was applied for 20 seconds under a pressure of 30 g using the instrument defined for each group (plastic stick or rubber cup). The specimens were evaluated under a stereomicroscope connected to a computer. The enamel wear no was statistically different between GE and GT, which presented a mean wear of 304.74 µm (21.20%) and 338.35 µm (22.75%). In conclusion, superficial enamel wear was seen for both the groups, independent of the technique used for the accomplishment of the microabrasion.

Análise estrutural de tubos de concreto armado com resíduo de borracha de pneu

Pós-graduação em Engenharia Civil - FEIS

Síntese e caracterização de blendas borracha natural/polianilina e borracha natural/polipirrol obtidas por polimerização in situ

Pós-graduação em Ciência dos Materiais - FEIS

Plantas utilizadas no tratamento de malária e males associados por comunidades tradicionais de Xapuri, AC e Pauini, AM

Pós-graduação em Agronomia (Horticultura) - FCA

Processamento de fotomicrografias por meio da transformada wavelet starlet

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

Esse tal de brincar: um passeio sobre o espaço da brincadeira no desenvolvimento infantil : www.essetaldebrincar.com.br

This work consists in the creation of a multimedia product online, and is entitled Esse tal de brincar. The content is presented in the form of informative journalistic texts and brings the play as an essential process for child development, with an impact on adult life. Has the general objective to demonstrate the relevance of the importance of play in children's education. The methodology procedures of bibliographic search and documents for the construction of the theoretical basis were used. Besides the choice of themes, interviews, investigation and journalistic writing were used in production. The research that support the whole discussion is given through interviews, videos and other publications on childhood, education and the play itself. The platform chosen for this was the Wix® and were created the visual identity, such as layout, logo, color distribution, highlights, photos and videos. The publication seeks to achieve parents and educators with the intention of raising awareness about the importance of play in early childhood through informative content

Desenvolvimento inicial de clones IAC de seringueira em São José do Rio Preto, SP

In this study the development of four clones (IAC 35; 40; 300 e 301) of rubber tree [Hevea brasiliensis (Willd. ex A. Juss.) Müell. Arg.] selected by Instituto Agronômico de Campinas were evaluated during the first 24 months of cultivation. The experiment was laid out in randomized block design with three replications and four plants for parcel following the 1.5mx1.0m spacing at São José do Rio Preto, SP. The clone RRIM 600 was used as check. The variables analyzed were the trunk girth, the number of matured whorl, the photosynthesis rate and the concentrations of chlorophyll a, b, total and carotenoids. At the end of the experiment the values of trunk girth at 0.5m above the budgrafting union varied from 5.85 cm (IAC 301) to 10.53 cm (IAC 300) and the mean number of matured whorl varied from 2.58 (IAC 301) to 3.91 (RRIM 600). During the dry season, when the plants were 22 month old, the mean value of photosynthesis rate of IAC 40 and IAC 301 (12mol m-2 s-1) were lower compared to the other clones (15mol m-2 s-1). The chlorophyll a, b and total carotenoids concentrations were equal or superior to the check, never lower. Considering the variables analyzed, excluding the IAC 301, the other clones show performance comparable to RRIM 600.

Phytoseiidae (Acari: Mesostigmata) from rubber tree crops in the State of Bahia, Brazil, with description of two new species

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

Natural rubber/leather waste composite foam: A new eco-friendly material and recycling approach

This article describes a new approach of recycling the leather waste (shavings) using it as filler in natural rubber foams composites. The foams were prepared using different amounts of leather waste (0-60 parts per hundred of rubber) and submitted to morphological (SEM microscopy) and mechanical analyses (cyclic stress-strain compression). The increase of leather shavings on the composite causes an increase of viscosity in the mixture, which reflects in the foaming process. This results in smaller and fairly uniform cells. Furthermore, expanded rubber has the biggest cell size, with more than 70% of cell with 1000 mu m, while the composite with the higher concentration of leather has around 80% of total number of cells with 100-400 mu m. The mechanical parameters were found to depend on the leather dust concentration. Moreover, the stiffness rises with the increase of leather shavings; consequently, the compression force for expanded rubber was 0.126 MPa as well as the composite with higher concentration of leather was 7.55 MPa. (c) 2014 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2015, 132, 41636.