Vasectomia no sistema público de saúde: Características dos candidatos e variáveis associadas

Objective: This study aimed to characterize candidates undergo vasectomy in the public health system, Araçatuba- SP and to study related variables. Methods: We surveyed 300 medical patients and vasectomized contacted by telephone to assess several characteristics. The variables analyzed for the study were age, marital status, education, religion, monthly family income and per capita, number of living children, reason for seeking treatment method, contraceptive use, marital relationship quality, decision time (date of intent to perform the procedure) and not because of the procedure. Data were pooled for the analysis of results. Results: The age of the candidates ranged from 23 to 65 years (mean 36.86 years) and average 2.56 living sons. The average monthly family income was R$ 1.079,15, with average per capita income of R$ 249,07. The couple's contraception before the procedure was on account of the woman who used oral anti-conception (84%). The complication rate with the method was around 6.04%, the biggest complication was dehiscence (77.7% of cases of complications), these being mainly during the first 100 cases. Conclusion: Vasectomy is a very effective contraceptive method, with low complication rate and low cost, should be encouraged by the public health system as a means of family planning policy.

As características dos alunos são determinantes para o adoecimento de professores - um estudo comparativo sobre a incidência de Burnout em professores do ensino regular e especial

The practice of teaching is permeated by adverse working conditions, low wages, inadequacy of material and teaching resources, overcrowded classrooms, tension in relationships with the students, excessive work load, lack of safety in the school environment, insignificant participation in institutional planning and in institutional politics. The objective of the present study was to compare burnout among three groups of teachers who work in elementary grades: a) 20 teachers who teach in regular school classrooms without the inclusion of students with special educational needs - RSI Group; b) 20 teachers who teach in the regular classroom with special needs students - RCI Group; c) 20 teachers who teach in resource classrooms (SR Group). The instruments used for data collection were the Maslach Burnout Inventory -MBI. The data was analyzed by SPSS version 13.0 and Kruskal-Wallis test for comparison of the three groups. The results were organized in the form of figures and tables. In general, the results demonstrated that the groups presented relative similarity. The teachers from the SR Group obtained the best results in the evaluation of the three burnout scales when compared to the RSI Group and RCI Group, that is, there was a prevalence of answers in the lower levels of emotional exhaustion, high level of low personal accomplishment and low level for depersonalization. It is hoped that these results contribute to a better understanding of burnout in teachers from regular classrooms with or without students with educational special needs and/or to indicate new directions for investigation.

Características da hipertensão arterial em Unidade Básica de Saúde

A cross observational study was achieved about hypertensive patients from the Basic Health Unit in Betel, Paulinia - S.P. assessing blood pressure levels, anthropometric data, biosocial variables, responses to questionaires about physical activity (Ipaq), and quality of life (Whoqol), as well as estimates of cardiovascular risk by Framingham score. With descriptive purposes, absolute and relative frequencies distributions are presented. From originally 95 people in the study, 18 were eliminated, and the remaining 77 were predominately composed by women, averaged 55.87 years old (standard deviation 11.88); white ethnic; basic schooling education, and income of 3 minimum salaries. Although clinical criteria verified altered values, it was the physical evaluation that indicated more clearly risks of contracting cardiovascular diseases, thus showing how different complementary evaluations can better predict risk. These results demonstrated that other professionals should be an asset as an integral part of the health team. © Copyright Moreira Jr. Editora. Todos os direitos reservados.

Comparación regional del impacto de las características del hogar en el logro escolar

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Condiciones y características de operación de la industria minera en América Latina, durante el bienio 2004-2005

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Composição Química e Características Fermentativas de Silagens de Cana-de-Açúcar Contendo Farelo de Babaçu

The objective of this trial was to evaluate the effect of babassu meal addition on chemical composition and fermentative characteristics of sugar cane silages. The addition of three concentrations of babassu meal (0; 15 and 30% in fresh matter) was evaluated in a completely randomized design with four replicates. As experimental silos 12 plastic buckets were used, provided with filter closing to allow the exit of fermentation gases. After 45 days, the silos were opened and samples were taken for the determination of dry matter (MS), crude protein (PB), neutral and acid detergent fibers (FDN, FDA) and hemicelluloses (Hem) content, pH values, total acidity quantification (ATT), losses by gases (PG) and effluents (PE). The addition of babassu meal increased the MS contents (38.4% e 40.6%), PB (7.8 e 8.9%), FDN (68.8% e 70.9%) and FDA (43.0% and 45.1%), respectively, with the addition of 15 and 30% of the by-product. The pH values, averaged 4.4, were not affected by the addition of babassu meal. The percentage of ATT increased 89.2%. PG and PE were reduced in 44.8 and 58.8%, respectively. The addition of babassu meal have contributed to the improvement of fermentative parameters and the concentration of CP in the sugar cane silages. However, its use as additive becomes limited due to the increase in fiber content that provides to the silages, depreciating its nutritive value.

Características de la inversión y del mercado mundial de la minería a principios de la década de 2000

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Características y perspectivas del envejecimiento de la población en un país con una transición demográfica avanzada: el caso de Italia

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Influência da irrigação, da densidade de plantio e da adubação nitrogenada nas características morfogênicas, estruturais e de produção do capim-tanzânia

This experiment was carried out to evaluate canopy height of guinea grass with 95% of photosynthetic active radiation interception and quantify the nitrogen fertilization influence and plants' density on the morphogenesis and structural characteristics of Tanzania grass. Four doses of N (0, 80, 160 e 320 kg.ha -1), were arranged with three plant densities (9, 25 and 49 plants.m -2), according to 4 × 3 completely randomized design, with three repetitions. Total dry matter (DM) accumulation throughout the experimental period was influenced by nitrogen fertilization and plants' density. In the rainy period, the higher nitrogen fertilization decreased the harvesting intervals, and consequently, increased the number of harvests. The rate of leaf appearance and the phyllochron were influenced only under nitrogen fertilization in the transition period of rainy and dry weather. Tanzania grass canopy height under 95% of light interception was positively influenced because of the plant densities in rainy period and transition period between rainy/drought and drought. Tanzania grass height under 95% of light interception presented variations along the evaluations and the values were higher (near 70 cm) in the rainy period, followed by transition period rain/drought and drought. © 2011 Sociedade Brasileira de Zootecnia.

Las características educativas en los censos de población y vivienda de América Latina: apuntes para la ronda de 2010

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Diferentes níveis de betaína sobre incidência de diarreia, desempenho, características de carcaça e parâmetros sanguíneos de suínos

Thirty six piglets weaned at 19 days of age were useddistributed in a randomized block design, were used to evaluate the effects of the addition of crescent levels of betaine (0,0%, 0,1%, 0,2% e 0,3%) in the diets on the performance in initial, growing and finishing phases. The indexes of diarrhea incidence were monitored in the first 14 days post-weaning; and the blood parameters at 20, 75, and 150 days of age, as well as the carcass characteristics at the end of the experiment. It was not observed (P > 0,05) effect of the betaine on the diarrhea incidence. Significative differences (P < 0.05) were verified among treatments in the finishing phase for daily weight gain and feed conversion. Differences (P < 0.0001) among the days to the blood parameters analysed were also observed. In regard to the backfat thickness, it was verified significative difference (P < 0.05) among the treatments.

Características sociodemográficas y socioeconómicas de las personas de edad en América Latina

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La migración internacional de los brasileños: características y tendencias

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