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Search Results: 1 - 10 of 5165 matches for " Mariana Parode Bandeira "
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Therapeutic intervention scoring system application in a pediatric intensive care unit Aplica o do índice de interven o terapêutica em unidade de terapia intensiva pediátrica
Simone Travi Canabarro,Mariana Parode Bandeira,Kelly Dayane Stochero Velozo,Olga Rosária Eidt
Ciência & Saúde , 2009,
Abstract: Introduction: Indices of gravity aim to estimate the disease’s severity. The Therapeutic Intervention Scoring System – 28 (TISS-28) is used in Intensive Care Units as an indirect index to estimate the disease`s gravity interval, which has also been recently used to relate the nursing workload Objective: To review each operational item/definition of the Therapeutic Intervention Scoring System (TISS-28), making a re-reading in order to systematize the data collection practice in Pediatric Intensive Care Units (PICUs). Materials and Methods: An integrative revision research of medical and nursing literature through the base of data from Medical Literature Analysis and Retrieval System Online (MEDLINE) and Scientific Electronic Library Online (SciELO) using the terms Intensive Care Units, scales and Therapeutic Intervention Scoring System-28 or TISS-28. The articles were selected according to their relevance, as the authors opinion. Results: Preliminary studies show that the use of TISS-28 in ICU of adults patients, has helped in the evolutionary clinical assessment of the patient’s worsening, besides associations between death and elevated scores. The items/operational definitions evaluated in this score are reviewed in order to facilitate the interpretation of each item in the TISS -28 daily application in Pediatric Intensive Care Unit (PICU). Conclusion: The daily assessment of the 28 TISS variables allows the acquirement of an evolutionary profile of hospitalized children, which can help to increase the knowledge of the hospitalized child clinical picture and its prognosis. Introdu o: índices de gravidade buscam estimar a severidade da doen a, sendo o Therapeutic Intenvention Scoring System-28 (Sistema de Escore de Interven o Terapêutica - TISS-28), usado em Unidades de Terapia Intensiva, um índice indireto para estimar intervalos de gravidade da doen a que mais recentemente tem sido usado para relacionar a carga de trabalho de enfermagem. Objetivo: Revisar cada item/defini o operacional do índice de interven o terapêutica (TISS- 28) procedendo-se uma releitura com o objetivo de sistematizar a prática da coleta de dados em Unidade de Terapia Intensiva Pediátrica (UTIP). Materiais e Métodos: Pesquisa de revis o integrativa de literatura médica e de enfermagem por meio da base de dados Medical Literature Analysis and Retrieval System Online (MEDLINE) e Scientific Electronic Library Online (SciELO) usando os termos Unidades de terapia intensiva (Intensive care units), Escalas (scales) e Therapeutic Intervention Scoring System-28 ou TISS-28. Os artigos
As dimens?es múltiplas do comprometimento organizacional: um estudo na ECT/MG
Bandeira, Mariana Lima;Marques, Ant?nio Luiz;Veiga, Ricardo Teixeira;
Revista de Administra??o Contemporanea , 2000, DOI: 10.1590/S1415-65552000000200008
Abstract: the human resource management - hrm, in fact, tries to influence the commitment in the workplace, and this attachment may assume multiple means, that are examined here as the links that workers have been established between the various forms of commitment and organizational behavior. so, the main purpose of this paper is to test the meyer and allen (1984, 1991, 1997) three-component model in a public company of brazil, looking over how it could appear in that context. at the end of this research some other patterns of commitment in the workplace were discovered, showing a new perspective in organizational researches.
Caracteriza??o genética de popula??es naturais de araticunzeiro (Annona crassiflora Mart. - Annonaceae) no Estado de Goiás
Telles, Mariana P.C.;Valva, Fabrizio D.;Bandeira, Ludmila F.;Coelho, Alexandre S.G.;
Brazilian Journal of Botany , 2003, DOI: 10.1590/S0100-84042003000100013
Abstract: the level and distribution of the genetic variability in natural populations of "araticunzeiro" were estimated using a sample of six natural populations, collected in two different regions of the state of goiás, brazil. samples comprising 30 individuals from each population were genetically evaluated for four allozyme loci: 6-phosphogluconate dehydrogenase (6pgd), phosphoglucomutase (pgm), malate dehydrogenase (mdh) and leucine aminopeptidase (lap). two dimeric loci were detected for the 6pgd isozyme system while all the other systems evaluated showed typical monomeric loci pattern. no polymorphism was detected for the mdh enzymatic system. the estimated average number of alleles per polymorphic loci was two. the estimated total heterozygosity (averaged across loci) was 0.357, suggesting that a high level of genetic variability is present in the species along the sampled geographic region. about 19% of the total genetic variation was found to be due to differences at the population level, suggesting the existence of a high genetic divergence among populations. accordingly, the analysis of variance of allelic frequencies for each polymorphic loci showed a strong genetic structure at the population level. significant values for the average coefficients of coancestry among individuals within populations and for total inbreeding were found. the genetic divergences between pairs of populations showed to be partially correlated to the geographic distances between pair members. results obtained here suggested that a. crassiflora is preferentially alogamous, in conformity with other authors findings.
Diagnóstico da hemoglobina S: análise comparativa do teste de solubilidade com a eletroforese em pH alcalino e ácido no período neonatal
Bandeira Flavia Miranda Gomes de Constantino,Leal Mariana de Carvalho,Souza Rafael Rocha,Furtado Veridiana Camara
Revista Brasileira de Saúde Materno Infantil , 2003,
Abstract: OBJETIVOS: avaliar a eficácia do teste de solubilidade como método de triagem na detec o de Hb S no período neonatal, comparando-o com as técnicas de eletroforese em pH alcalino e ácido. MéTODOS: o sangue de cord o umbilical de 1.988 recém-nascidos (RN) na maternidade do Instituto Materno-Infantil de Pernambuco (IMIP), durante o período outubro de 1996 a mar o de 1997, foi submetido à eletroforese de hemoglobina em pH alcalino e ao teste de solubilidade. A eletroforese de hemoglobina em pH ácido foi realizada como teste confirmatório em todos os casos em que a eletroforese em pH alcalino foi positiva para Hb S ou Hb C. RESULTADOS: a eletroforese de Hb em pH alcalino detectou a presen a de Hb S em 105 (5,3%) amostras. A análise dessas 105 amostras através da eletroforese em pH ácido mostrou que 98 (93,3%) mantiveram o mesmo padr o eletroforético. O teste de solubilidade detectou apenas um RN portador de Hb S. CONCLUS ES: a eletroforese de Hb em pH alcalino mostrou-se eficaz no diagnóstico da hemoglobina S no período neonatal, podendo ser utilizada nos locais onde técnicas mais sofisticadas n o est o implantadas. O teste de solubilidade n o serve como abordagem diagnóstica para a presen a de Hb S no período neonatal.
Caracteriza o genética de popula es naturais de araticunzeiro (Annona crassiflora Mart. - Annonaceae) no Estado de Goiás
Telles Mariana P.C.,Valva Fabrizio D.,Bandeira Ludmila F.,Coelho Alexandre S.G.
Brazilian Journal of Botany , 2003,
Abstract: No intuito de avaliar a magnitude e a distribui o da variabilidade genética existente em popula es naturais de araticunzeiro, seis popula es oriundas de duas regi es do Estado de Goiás foram amostradas (30 indivíduos cada) e analisadas para quatro sistemas enzimáticos: 6-Fosfogluconato Desidrogenase (6PGD), Fosfoglucomutase (PGM), Malato Desidrogenase (MDH) e Leucina Aminopeptidase (LAP). Dois locos diméricos foram encontrados para a enzima 6PGD, e um loco monomérico para os demais sistemas. Somente a enzima MDH apresentou monomorfismo em todas as popula es, sendo que o número médio de alelos por loco polimórfico foi igual a dois. A heterozigosidade total média foi de 0,357, denotando a existência de elevada variabilidade genética na regi o para esta espécie. Cerca de 19% da varia o genética total foram devidos a diferen as interpopulacionais, indicando uma elevada divergência genética entre as popula es. A análise de variancia das freqüências alélicas para os locos polimórficos no conjunto de popula es evidenciou um elevado grau de estrutura o genética em nível populacional, tendo-se observado coeficientes significativos para o parentesco entre indivíduos dentro de popula es e para a endogamia total em nível individual. A avalia o da divergência genética entre as popula es sugeriu a existência de um efeito da distribui o espacial sobre a magnitude da similaridade entre as mesmas. Os resultados sugerem que a espécie se reproduz preferencialmente por alogamia, em conformidade com achados de outros autores.
Diagnóstico da hemoglobina S: análise comparativa do teste de solubilidade com a eletroforese em pH alcalino e ácido no período neonatal
Bandeira, Flavia Miranda Gomes de Constantino;Leal, Mariana de Carvalho;Souza, Rafael Rocha;Furtado, Veridiana Camara;Gomes, Yara de Miranda;
Revista Brasileira de Saúde Materno Infantil , 2003, DOI: 10.1590/S1519-38292003000300005
Abstract: objectives: to evaluate the efficacy of the solubility test as a screening method for hemoglobin s detection in newborns compared to alkaline and acid hemoglobin electrophoresis . methods: a total of 1.988 cord blood samples from newborns at instituto materno infantil de pernambuco (imip) during the period of october 1996 to march 1997 were submitted to alkaline hemoglobin electrophoresis and solubility test. following this, acid hemoglobin electrophoresis was performed as a confirmatory test, when hb s was present in the first two tests mentioned. results: hb s was detected in 105 (5,3%) of the 1.988 samples by alkaline electrophoresis and were confirmed by acid electrophoresis in 98 (93,3%). solubility test has detected hb s in only one sample. conclusions: alkaline hemoglobin electrophoresis has been effective for hb s screening in newborn period and can be used in places where more sophisticated techniques are not available. solubility test must not be used as a screening method in this period of life.
A contribui??o da crítica feminista à ciência
Bandeira, Lourdes;
Revista Estudos Feministas , 2008, DOI: 10.1590/S0104-026X2008000100020
Abstract: the text discusses the contribution brought by the feminist criticism to the scientific knowledge, as an increasing variety of ways of thinking can be observed. science, guided by the production of scientific knowledge, presupposes neutrality, universalism and objectiveness, which goes beyond its "masculine" characteristics. the feminist criticism evidenced some limits imposed to the greater access of women to scientific careers. the text emphasizes how the notion of gender becomes significant, since it introduces other components in the scientific practices.
Três décadas de resistência feminista contra o sexismo e a violência feminina no Brasil: 1976 a 2006
Bandeira, Lourdes;
Sociedade e Estado , 2009, DOI: 10.1590/S0102-69922009000200004
Abstract: this paper analyzes the main actions and resistance strategies unchained by the brazilian feminist movement that, in the last thirty years, tried to eradicate violence against women. it discusses on one side, the violence as a control strategy on the female body and, on the other, the inefficacy of the law n. 9,099/95. with the implementation of maria da penha's law, an important legislative and juridical conquest in the struggle against violence towards women, changes are evidenced in the sociocultural strategies and in the juridical resources used in the country; however, expressions of institutional violence are still present in the culture and in the juridical practices. such expressions are part of a male moral logic that still models the dominant procedures and that are present in the institutions and among public agents, as well as in the private sphere and in the family, in other words, in all brazilian society.
INSTITUCIONES Y DESARROLLO ECONóMICO. UN MARCO CONCEPTUAL
Bandeira,Pablo;
Revista de Economía Institucional , 2009,
Abstract: in recent years, there has been a plethora of econometric literature on the determinants of growth. however, the lack of a theory that integrates economic, political and cultural factors does not allow an adequate interpretation of these new results. this article proposes a conceptual framework that can facilitate the interpretation of these econometric results, reach some conclusions about political and economic institutions that favour development and the political problems that arise when modifications of the former are proposed.
Editorial
Lourdes Bandeira
Sociedade e Estado , 2004, DOI: 10.1590/s0102-69922004000100001
Abstract:
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