Population samples from Angola, Mozambique, and S. Tomé e Príncipe were screened for the TPI gene promoter variants -5A-->G, -8G-->A and -24T-->G. Three haplotypes were identified in the three populations: the haplotype -5A-8G-24T (average frequency 65.3%) and two less common haplotypes -5G-8G-24T (average frequency 24.7%) and -5G-8A-24T (average frequency 10.0%). A population sample from Centr...

This quantitative research aims to analyze the long-run relationship and causality between economic development, tourism, other macroeconomic variables in context of Sao Tome Principe (STP). First, Augmented Dickey Fuller (ADF) Phillips Perron (PP) unit root test is applied, followed by Johansen cointegration Vector Error Correction Model (VECM). Gross domestic product (GDP), tourism receipts (...

Resumo Objetivo caracterizar os desafios vivenciados pela Enfermagem nos países africanos de língua portuguesa e discutir as potencialidades da cooperação internacional neste contexto. Método estudo qualitativo, descritivo. Dados obtidos por meio entrevista semiestruturada com enfermeiros categorizados análise conteúdo. Resultados participaram nove enfermeiros, provenientes dos seguintes países...