Agente mediador da circulação de saberes pedagógicos: o bibliotecário da Escola Normal Paulista

Pós-graduação em Educação - FFC

Estudo energético do bagaço de diferentes variedades de cana-de-açucar

Pós-graduação em Química - IBILCE

Aspectos da produtividade do feijoeiro correlacionados com atributos do solo sob sistemas de manejo de elevado nível tecnológico

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Correlação entre produção de feijão e atributos físicos de um Latossolo em Mato Grosso do Sul

In Brazil, common bean is in one of the most representative economic crops, not only because of its growing area but also because of the economic value of its production. In the crop year 2006/07, in Selvíria (MS), we analyzed the common bean yield as a function of some physical attributes of a Typic Acrustox in minimum tillage and center pivot irrigation system. The aim of this work was to evaluate among the soil physical attributes, under minimum tillage, those that better explain the variability of bean yield using the Pearson and spatial correlations,. A geostatistical grid was installed to collect data from soil and plants, with 117 sampling points in an area of 2025 m² and homogeneous slope of 0.055 m m-1. The results showed a low yield of bean, which occurred probably due to a lower density of plants that the system provided. Thus, for the minimum tillage system, the bean yield could be explained as a function of total porosity and bulk density.

Transmission network expansion planning for the Colombian electrical system: Connecting the Ituango hydroelectric power plant

The hydroelectric power plant Hidroltuango represents a major expansion for the Colombian electrical system (with a total capacity of 2400 MW). This paper analyzes the possible interconnections and investments involved in connecting Hidroltuango, in order to strengthen the Colombian national transmission system. A Mixed Binary Linear Programming (MBLP) model was used to solve the Multistage Transmission Network Expansion Planning (MTEP) problem of the Colombian electrical system, taking the N-1 safety criterion into account. The N-1 safety criterion indicates that the transmission system must be expanded so that the system will continue to operate properly if an outage in a system element (within a pre-defined set of contingencies) occurs. The use of a MBLP model guaranteed the convergence with existing classical optimization methods and the optimal solution for the MTEP using commercial solvers. Multiple scenarios for generation and demand were used to consider uncertainties within these parameters. The model was implemented using the algebraic modeling language AMPL and solved using the commercial solver CPLEX. The proposed model was then applied to the Colombian electrical system using the planning horizon of 2018-2025. (C) 2014 Elsevier B.V. All rights reserved.

Caracterização do gene chi_l555 e propriedades bioquímicas da quitinase de Bacillus thuringiensis

Pós-graduação em Agronomia (Genética e Melhoramento de Plantas) - FCAV

Impact of the Textile Dye Acid Blue 40 on the Periphyton of a Simulated Microecosystem

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

Qualidade de vida e vulnerabilidade social na percepção do idoso

According to data from the World Health Organization, the older population will grow sixteenfold from 1950 to 2025 in comparison to a fivefold population growth in the same period, which is referred to by UNO as the “Ageing Era”. This places Brazil in the sixth position in the contingent of older individuals worldwide, with a number that is higher than 32 million. Considering how topics such as quality of life and social vulnerability are important in face of the growing older population, these topics must be furthered studied so that they can be understood as important variables for both better clinical practice and scientific research. To describe the social vulnerability and evaluate the quality of life of older individuals in a population hospitalized in the internal medicine ward of Bauru State Hospital. This is a descriptive qualitative study that was conducted by means of interviews and using Bardin’s discourse analysis. The inclusion criteria used in this study were: individuals at 60 years of age who were mentally capable of answering the proposed questions. Two categories concerning Quality of Life and Social Vulnerability emerged from the interviews. The following emerged from the theme Quality of Life: “Life as something important” and subcategories that involved feeling useful in society, having a supportive family, independence, optimism and joy and survival. Also, the following emerged from the theme Social Vulnerability: “Negative recognition of older individuals in society” and subcategories that involved lack of respect, functional disability, family indifference, housing-related insecurity, an inefficient health care system and loneliness. Quality of Life and Social Vulnerability are largely discussed themes in the present scenario. In this study, it was possible to perceive that the older population needs social support, effective public... (Complete abstract click electronic access below)

Wave reflection at the end of a waveguide supported by a nonlinear spring

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

The importance of parental involvement in swimming lessons for person with disability

The Ecolological Theory of Human Development proposed by Urie Bronfenbrenner assumes that the activities and people involved in an evironment are essential to stimulate the aquisition of new abilities . Analyze the strategy of parent’s presence with their children in a swimming class for PWD during the teaching process. Also, verify the parent’s views on this experience and the participation of their child during practice. It is a qualitative and action-research. To collect data was utilized observation during to analyse the activities developed in a swimming class for PWD, on the presence of parents with their children. A semi-structured interview was used to analyse the perception parents after the experience of the classroom. Analysis of activities and the interview were based on the assumption of Bronfenbrenner (1996). It was found that 100% of the parents rated the positive experience of being with their children in the pool. We found that only 25% of parents reported that had entered the pool to play with their children. We emphasize that 75% had never entered in the water with their children, whether because of fear, lack of opportunity or not knowing how to swim. The proposal of parents’ participation in the swimming class with the PWD generated a favorable environment for development the activities. Parents identified the improvement, the potential and difficulties of PWD.

Comparação entre índices dinâmicos e volumétricos de pré-carga em cães submetidos à hemorragia moderada seguida de reposição volêmica

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