Avaliação da colonização nasal por Staphylococcus spp. resistenteà oxacilina em alunos de enfermagem

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

A matemática escolar em Blumenau (SC) no período de 1889 a 1968: da Neue Deutsche Schule à Fundação Universidade Regional de Blumenau

Pós-graduação em Educação Matemática - IGCE

Avaliação: meio para intervenção pedagógica na formação do professor de língua estrangeira e (re)construção da sala de aula

Pós-graduação em Estudos Linguísticos - IBILCE

Perfil socioeconômico e trajetória escolar de alunos de licenciatura em Ciências Biológicas e Matemática da Unesp de São José do Rio Preto

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

O olhar de um discente sobre seu futuro docente: uma trajetória auto formativa

The writings of this paper refer to several personal experiences as well as the various conflicts in the initial educational formation, where I'm reflecting about the formation intentions of this course. I do an analysis and a reflection of the pedagogical practices developed during graduation in institutional spaces, as well as the understanding of the complex context and teaching actions intrinsic to this, that are what constitute the structural dimensions which is where the formative process happens. This study is a narrative of initial formation as autobiographical. Memories and experiences are analyzed along with undergraduate education, exposing structural problems of course requiring a deeper analysis. In addition to analyse critically the institutional spaces of the (few) outreach programs, education and research that are the basis of the Brazilian University, the wellknown University quadripod. Under this perspective, the narrative brings the dichotomous design of the quadripod inside the University course, exposing the need to reflect on this fact, as it culminates in the formation of future teachers in physics. Nevertheless, the work seeks to raise awareness for the need for enhancement of teaching career at the University to address the teaching crisis which today proliferates in the educational institutions in Brazil, therefore it is necessary to the teachers to become aware of your profession and the vision as such. Only from this perspective one can discuss a proper teacher training, aiming at the integration of all activities, valuing all with the same importance

A university extension course in leprosy: telemedicine in the Amazon for primary healthcare

There is a high prevalence of leprosy in the Amazon region of Brazil. We have developed a distance education course in leprosy for training staff of the Family Health Teams (FHTs). The course was made available through a web portal. Tele-educational resources were mediated by professors and coordinators, and included the use of theoretical content available through the web, discussion lists, Internet chat, activity diaries, 3-D video animations (Virtual Human on Leprosy), classes in video streaming and case simulation. Sixty-five FHT staff members were enrolled. All of them completed the course and 47 participants received a certificate at the end of the course. At the end of the course, 48 course-evaluation questionnaires were answered. A total of 47 participants (98%) considered the course as excellent. The results demonstrate the feasibility of an interactive, tele-education model as an educational resource for staff in isolated regions. Improvements in diagnostic skills should increase diagnostic suspicion of leprosy and may contribute to early detection.

Power Electronics course: Analysis and evaluation of the educational software and the environment learning

This paper presents the analysis and evaluation of the Power Electronics course at So Paulo State University-UNESP-Campus of Ilha Solteira(SP)-Brazil, which includes the usage of interactive Java simulations tools and an educational software to aid the teaching of power electronic converters. This platform serves as an oriented course for the lectures and supplementary support for laboratory experiments in the power electronics courses. The simulation tools provide an interactive and dynamic way to visualize the power electronics converters behavior together with the educational software, which contemplates the theory and a list of subjects for circuit simulations. In order to verify the performance and the effectiveness of the proposed interactive educational platform, it is presented a statistical analysis considering the last three years. © 2011 IEEE.

Time-course of neuroendocrine changes and its correlation with hypertension induced by ethanol consumption

Ethanol (ETOH) consumption has been associated with endocrine and autonomic changes, including the development of hypertension. However, the sequence of pathophysiological events underlying the emergence of this effect is poorly understood. Aims: This study aimed to establish a time-course correlation between neuroendocrine and cardiovascular changes contributing to the development of hypertension following ETOH consumption. Methods: Male adult Wistar rats were subjected to the intake of increasing ETOH concentrations in their drinking water (first week: 5%, second week: 10%, third and fourth weeks: 20% v/v). Results: ETOH consumption decreased plasma and urinary volumes, as well as body weight and fluid intake. Furthermore, plasma osmolality, plasma sodium and urinary osmolality were elevated in the ETOH-treated rats. ETOH intake also induced a progressive increase in the mean arterial pressure (MAP), without affecting heart rate. Initially, this increasein MAP was correlated with increased plasma concentrations of adrenaline and noradrenaline. After the second week of ETOH treatment, plasma catecholamines returned to basal levels, and incremental increases were observed in plasma concentrations of vasopressin (AVP) and angiotensin II (ANG II). Conversely, plasma oxytocin, atrial natriuretic peptide, prolactin and the hypothalamus-pituitary-adrenal axis components were not significantly altered by ETOH. Conclusions: Taken together, these results suggest that increased sympathetic activity may contribute to the early increase in MAP observed inETOHtreated rats. However, the maintenance of this effect may be predominantly regulated by the long-term increase in the secretion of other circulating factors, such as AVP and ANG II, the secretion of both hormones being stimulated by the ETOH-induced dehydration. © The Author 2013. Medical Council on Alcohol and Oxford University Press. All rights reserved.

Time course of the meiotic arrest in sheep cumulus-oocyte complexes treated with roscovitine

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

Anxiety and depression in brazilian undergraduate students: the role of sociodemographic variables, undergraduate course characteristics and social skills

The prevalence of anxiety and depression disorders in undergraduate students is high and several variables can be influential. The aim is to verify the predictive value of social skills, sociodemographic variables, and course characteristics for depression and anxiety. A total of 1282 students of a public university, of both sexes and from different years and courses, participated in this study. Screening instruments for depression and anxiety were applied, as well as an instrument investigating social skills and a questionnaire covering socio demographic indicators and course characteristics. The data were analyzed using univariate analysis followed by multiple binary regression analysis in order to define the relevance of these depression and anxiety measures. The rates of anxiety and depression were 19.4% and 3.8%, respectively. The social skills and living situation were predictive of depression, with the social skills and course area (with higher prevalence for the exact and human sciences) remaining in the final model for anxiety. Such data have implications for psychological prevention and intervention with this population.