Negative Capability
Mostrando 13-24 de 110 artigos, teses e dissertações.
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13. Water activity of aqueous solutions of ethylene oxide-propylene oxide block copolymers and maltodextrins
The water activity of aqueous solutions of EO-PO block copolymers of six different molar masses and EO/PO ratios and of maltodextrins of three different molar masses was determined at 298.15 K. The results showed that these aqueous solutions present a negative deviation from Raoult's law. The Flory-Huggins and UNIFAC excess Gibbs energy models were employed
Brazilian Journal of Chemical Engineering. Publicado em: 2010-03
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14. Social dreaming matrix : a device of clinic psychology intervention / Matriz do sonhar social : um dispositivo de intervenção em psicologia clínica
Dreams can be understood in terms of content and social meanings, this is the working hypothesis underlying the methodology of dreaming work, developed by theorists of the Tavistock Institute of Human Relations, UK. This study sought to identify potentialities of the "Social Dreaming Matrix," device created in order to understand the social significance of d
Publicado em: 2010
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15. Biodegradação do herbicida mesotrione por linhagens bacterianas isoladas de folhas de milho
Chemical fertilizers and pesticides have become an important part of modern agriculture. The use of these chemical brought great benefits but also created new problems, such as disposal after use, persistence over time and accumulation in the environment, resulting significant bad consequences to public health and adverse impact on ecosystems. Maize culture
Publicado em: 2009
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16. Comparações genotípicas e fenotípicas de diferentes isolados clínicos de colonização e candidemia por Candida albicans. / COMPARISONS genotype and phenotype of DIFFERENT CLINICAL ISOLATES OF SETTLEMENT AND BY Candida albicans Candidemia.
Introduction: Candida albicans is part of the human microbiota, but it can cause disseminated infection depending on the host immunity status. It is the most virulent species of the genus Candida as well as is frequently isolated from superficial and systemic infections. Some putative virulence factors have been recently proposed for C. albicans, including:
Publicado em: 2009
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17. Detection of coronary artery disease by multiple detectorrow computed tomography in pre-transplant chronic renal insufficiency patients / Detecção de doença arterial coronária pela tomografia computadorizada com múltiplos detectores em pacientes com insuficiência renal crônica pré-transplante
INTRODUCTION: Coronary artery disease (CAD) is the main cause of death in patients with end stage renal failure (ESRF) associated to a mortality rate higher than in general population. Results of traditional noninvasive exams for CAD detection have been conflicting and usually below the level to assure clinical usage. Multiple detector-row computed tomograph
Publicado em: 2008
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18. DOSSIÊ DE AMBIÊNCIA E TRANSIÇÃO AGROECOLÓGICA NO MANEJO DA MICROBACIA HIDROGRÁFICA DO LAJEADO BIGUÁ, ALECRIM-RS / AMBIENCE DOSSIER AND AGRO ECOLOGY TRANSITION IN THE MANAGEMENT IN THE WATERSHED OF LAJEADO BIGUÁ, ALECRIM - RS
The atrophic disordinated action over an area leads to degradation of the natural resources, mainly the soil, water and native vegetation, changing the landscape, altering the ambience and bringing negative consequences to the social and economical conditions of the population. In such context, the current study had as its aims assess, through an ambience do
Publicado em: 2007
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19. Educação Inclusiva: formação de grupamentos afetivos, intelectuais e recreativos entre deficiente mental incluído em escola regular e seus grupos de pares
The present study aims at investigating the interaction between mentally impaired students enrolled on regular school courses and their classmates, and identifies evidences of rejection or acceptance behaviors. This work verifies the variation in the levels of acceptance or rejection by comparing two schools, one with an implemented inclusion program and oth
Publicado em: 2007
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20. Adhesion, exoenzymes activity, susceptibility to Killer toxins and sensibility to antifungal agents of Candida dubliniensis strains isolates from HIV+ individuals / Adesão, produção de exoenzimas, sensibilidade a toxinas Killer e a antifúngicos de cepas de Candida dubliniensis isoladas de pacientes HIV positivos
Candida dubliniensis is a newly described specie which is closely related phylogenetically to Candida albicans. It was first identified as a new specie by Sullivan et al., in Dublin, Ireland, 1995.Numerous researches are attempting to identify more detailed characteristics of C. dubliniensis and similitudes and differences between the two related species.The
Publicado em: 2006
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21. "Parada cardiorrespiratória em unidades de internação: vivências do enfermeiro" / "Cardiac arrest in medical admission unit: nurse experiences"
The cardiac arrest is an unexpected alternative in several moments, comprising a serious threaten to peoples lives, mostly of those who suffer an unwitnessed collapse and those hospitalized patients in critical state. In this study, under the light of quality research, making use of critical incident technique, 30 nurses of medical admission units of a uni
Publicado em: 2006
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22. Qualidade de vida e capacidade funcional em idosos com dor lombar cronica
This study had the objective to investigate the health related quality of life (HRQL), and disabilities in elderly people with chronic low back pain. The participants were 92 elderly people with chronic low back pain who attended a rehabilitation center. The data were gathered through the administration of sociodemographic and clinical outcome measures; the
Publicado em: 2006
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23. Caracterização, decomposição e biodisponibilidade de nitrogênio e fósforo de materiais orgânicos de origem animal e vegetal / Characterization, decomposition and mineralization of nitrogen and phosphorus of organic materials from animals and plants
This work presents results of a set of experiments carried out under laboratory, green house and field conditions regarding to the chemical and biochemical characterization of organic materials: raw animal manures, industrial residues, green manures and composts elaborated with coffee husk. With the objective to evaluated their decomposition, mineralization
Publicado em: 2006
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24. Avaliação in vitro do método de fluorescência laser no diagnóstico de lesões cariosas incipientes oclusais
The objectives of the present study were to evaluate the validity and reproducibility, in vitro, of the laser fluorescence method (DIAGNOdent®) in incipient occlusal caries detection and to compare this method with the visual/radiographic, fluorescence with the Argon laser and agreement (visual/radiographic + DIAGNOdent®) methods. The sample used in this w
Publicado em: 2001