Encontrados 5 documentos, a visualizar página 1 de 1
Correlação entre os níveis séricos da vitamina D e os diferentes subtipos de tu...
Braga, Paula Sónia da Fonseca SerranoIntrodução: A investigação de padrões de expressão genética deu origem a uma classificação molecular dos tumores mamários em vários subtipos com prognóstico distinto: tumores que expressam receptores de estrogénios e/ou progesterona (o subtipo luminal) e tumores que não expressam estes receptores (associados a pior prognóstico); o subtipo com sobrexpressão de HER2 (HER2 positivo) e o subtipo triplo-negativo (TN...
Economic analysis of rituximab in combination with cyclophosphamide, vincristin...
Braga, Paula; Carvalho, Susana; Gomes, Marília; Guerra, Lurdes; Lúcio, Paulo; Marques, Herlander; Negreiro, Filipa; Pereira, Catarina; Silva, CatarinaEvaluate costs and benefits of rituximab in combination with cyclophosphamide/vincristine/prednisolone chemotherapy regimen (R-CVP), in previously untreated patients with indolent non-Hodgkin lymphoma (NHL), compared to CVP alone from a Portuguese National Health System (NHS) perspective.Cost-effectiveness (Life Years Gained--LYG) and cost-utility analysis (Quality Adjusted Life Years--QALYs) were performed for...
Chemical characteristics of pequi fruits (Caryocar brasiliense Camb.) native of...
Mariano-da-Silva,Samuel; Brait,Joys Dias de Assis; Faria,Francys Pimenta de; Silva,Sueli Maria da; Oliveira,Silvio Luis de; Braga,Paula FernandaIn order to assure that the use of cerrado fruits occur in a sustainable way, studies to investigate their characteristics are extremely relevant. In this context, the present study aims to describe some chemical parameters of pequi fruits picked in three municipalities in southwestern Goiás State (Jataí, Rio Verde, and Serranópolis). In each city, two populations of pequi trees - pequizeiros, denominated areas...
Effects of nickel on the mineral composition of Fleischmann’s yeast (Saccharomy...
Mariano-da-Silva,Samuel; Brait,Joys Dias de Assis; Angeloni,Luiz Henrique Poleto; Mariano-da-Silva,Fabiana Maria de SiqueiraSugar cane juice containing 12% (w.w -1) of total reducing sugars and 0.0 to 5.0 mmol of nickel L-1, with pH ranging from 3.5 to 6.5, was inoculated with Fleischmann’s yeast (Saccharomyces cerevisiae) (10% w.w -1). Six hours after fermentation, the yeast’s cellular viability and trehalose content were evaluated. The resulting must was centrifuged and the raw yeast was analyzed by atomic absorption spectroscopy ...
An information retrieval application using ontologies
Paz-Trillo,Christian; Wassermann,Renata; Braga,Paula P.Searching for information in long videos can be a time-consuming experience. In this paper, we describe OnAIR, an ontology-aided information retrieval system applied to retrieve clips from video collections. We used a video collection compiled from interviews with Ana Teixeira, a Brazilian artist. The interviews were made by Paula P. Braga, the domain expert. The interview is developed in the domain of contempo...
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