Carlos Lopes

Open medical library: cooperation and scientific communication (2009)

Carles-Pomar, Angels, Alonso-Arevalo, Julio, Garcia-Puente, Maria, Lopes, Carlos, Martin-Castilla, Sonia, Martin-Rodero, Helena, ...

One of the fastest and most performing tools on Web 2.0 is RSS (Really Simple Syndication). It allows the access to digital content without constantly visiting the pages where it is stored....

Adaptativity Supported by Neural Networks in Web-based Educational Systems (2008)

Fabiano Dorça; University Of Patos De Minas, Carlos Lopes; Universidade Federal De Uberlândia, Márcia Fernandes; Universidade Federal De Uberlândia, Robson Lopes; Universidade Federal De Uberlândia

Effective evaluation and curriculum sequencing are complex activities in distance learning systems. These activities are closely related since a curriculum sequence should take student performance...

Adaptativity Supported by Neural Networks in Web-based Educational Systems (2008)

Fabiano Dorça; University Of Patos De Minas, Carlos Lopes; Universidade Federal De Uberlândia, Márcia Fernandes; Universidade Federal De Uberlândia, Robson Lopes; Universidade Federal De Uberlândia

Effective evaluation and curriculum sequencing are complex activities in distance learning systems. These activities are closely related since a curriculum sequence should take student performance...

Adaptativity Supported by Neural Networks in Web-based Educational Systems (2008)

Fabiano Dorça; University Of Patos De Minas, Carlos Lopes; Universidade Federal De Uberlândia, Márcia Fernandes; Universidade Federal De Uberlândia, Robson Lopes; Universidade Federal De Uberlândia

Effective evaluation and curriculum sequencing are complex activities in distance learning systems. These activities are closely related since a curriculum sequence should take student performance...

Adaptativity Supported by Neural Networks in Web-based Educational Systems (2008)

Fabiano Dorça; University Of Patos De Minas, Carlos Lopes; Universidade Federal De Uberlândia, Márcia Fernandes; Universidade Federal De Uberlândia, Robson Lopes; Universidade Federal De Uberlândia

Effective evaluation and curriculum sequencing are complex activities in distance learning systems. These activities are closely related since a curriculum sequence should take student performance...

Heuristics for the MPLS Network Design with Single Path Minimum Weight Routing (2008)

Carlos Lopes, Amaro De Sousa

Abstract — MPLS provides the flexibility required for managing the way the traffic is routed through the network. However, LSP configuring is a hard task in a growing network, as more and more...

Reflexões sobre a imagem da velhice mostrada no filme “Elsa e Fred. Um amor de paixão” = Reflections on the image of old age as shown in the film (2008)

Lucy Gomes, Carmen Jansen Cárdenas, Vicente Paulo Alves, Carlos Lopes

Qual a expressão da sexualidade na velhice? Quais as atitudes positivas das pessoas idosas em relação à vida e como enfrentam a morte? Essas foram algumas das questões que levantamos ao...

Chemical carcinogenesis (2007)

Oliveira,Paula A., Colaço,Aura, Chaves,Raquel, Guedes-Pinto,Henrique, Lopes,Carlos

The use of chemical compounds benefits society in a number of ways. Pesticides, for instance, enable foodstuffs to be produced in sufficient quantities to satisfy the needs of millions of people, a...

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Luís Cardoso, Jorge Patrão, Carlos Lopes, Amaro De Sousa, Rui Valadas

This paper presents a tool for MPLS Traffic Engineering that allows for multi-hour dimensioning of networks supporting simultaneously peer-to-peer and client-server services. It is assumed that all...

Hypersomnia in Whipple disease: case report (2006)

Maia,Luís F., Marta,Mónica, Lopes,Vitor, Rocha,Nelson, Lopes,Carlos, ...

Whipple disease (WD) is a rare systemic infection caused by Tropheryma whippelii. Neurological involvement has been recognised in 40% of patients, either as initial manifestations or during the...

Estudo de adaptação da escala de satisfação com o suporte social (esss) a pessoas com diagnóstico de doença oncológica (2006)

Carlos Lopes

Estudo de adaptação da escala de satisfação com o suporte social (esss) a pessoas com diagnóstico de doença oncológica

Neon-S, novo meio para detecção de Sclerotinia sclerotiorum em sementes (2006)

Napoleão,Reginaldo, Nasser,Luiz, Lopes,Carlos, Café Filho,Adalberto

O meio Neon, desenvolvido para verificar a viabilidade de escleródios de Sclerotinia sclerotiorum, foi modificado e denominado de Neon-S com o objetivo de detectar o patógeno em sementes. Um...

Importance of xeroderma pigmentosum group D polymorphisms in susceptibility to ovarian cancer (2006)

Pinto, Daniela, Pereira, Deolinda, Vasconcelos, André, Lopes, Carlos Afonso, Osório, Teresa, ...

The purpose of this study was to evaluate the role of XPD genotypes as genetic indicator of susceptibility to ovarian cancer. We have used a case–control study. We analysed DNA samples from 141...

Acetylation genotype and the genetic susceptibility to postate cancer in a Southern European population (2005)

Pinto, Daniela, Morais, António, Vasconcelos, André, Oliveira, Jorge, Lopes, Carlos, ...

Epidemiologic studies have suggested that environmental factors and diet are important risk factors in the pathogenesis of prostate cancer. The N-acetyltransferases (NAT) are important enzymes in...

Quantitation of GSTP1 Methylation in Non-neoplastic Prostatic Tissue and Organ-Confined Prostate Adenocarcinoma (2001)

Jerónimo, Carmen, Usadel, Henning, Henrique, Rui, Oliveira, Jorge, Lopes, Carlos, Nelson, William G., ...

Background: Methylation of regulatory sequences near GSTP1, which encodes the π class glutathione S-transferase, is the most common epigenetic alteration associated with prostate cancer. We...

Validity of Serum Pepsinogen I/II Ratio for the Diagnosis of Gastric Epithelial Dysplasia and Intestinal Metaplasia during the Follow-Up of Patients at Risk for Intestinal-Type Gastric Adenocarcinoma1

Dinis-Ribeiro, Mário, Lopes, Carlos, Barbosa, Joana, Guilherme, Mateus, Moreira-Dias, Luís, ...

A cohort of individuals (n = 136) with lesions as severe as atrophic chronic gastritis (ACG) was cross-sectionally evaluated for the validity assessment of pepsinogen I (PGI) and pepsinogen II (PGII)...

Validity of Serum Pepsinogen I/II Ratio for the Diagnosis of Gastric Epithelial Dysplasia and Intestinal Metaplasia during the Follow-Up of Patients at Risk for Intestinal-Type Gastric Adenocarcinoma1

Dinis-Ribeiro, Mário, Lopes, Carlos, Barbosa, Joana, Guilherme, Mateus, Moreira-Dias, Luís, ...

A cohort of individuals (n = 136) with lesions as severe as atrophic chronic gastritis (ACG) was cross-sectionally evaluated for the validity assessment of pepsinogen I (PGI) and pepsinogen II (PGII)...

CASH FLOW PLANNING AND OPTIMIZATION THROUGH GENETIC ALGRORITMS

Marco Aurelio Pacheco, Mara Noronha, Marley Vellasco, Carlos Lopes

This article describes an intelligent system for financial planning and cashflow optimization named ICF: Intelligent Cash Flow. ICF is a computational tool for decision support which provides...