Two new diatom taxa belonging to the genus Surirella, S. ebalensis and S. congolensis, are described from material of the Congo Basin, downstream Kisangani, DR Congo. The first taxon is a small, rather common species in ...

Objective: The prevalence of hypertension in older people living on the African continent has not been comprehensively assessed. We aimed to provide accurate estimates of hypertension prevalence and variations by major ...

Purpose – The aim of this review is to focus on the potential utilisation of lucerne which could contribute more effectively to human nutrition and food sustainability. It aims to explore a proposed cycle for the promotion ...

The purpose of the present study is to assess innovation in public sector organisations using a structural equation modelling (SEM) approach to test the structural relationships between latent variables that are predictors ...

Cavinula lilandae, a small new diatom from the Congo Basin in Central Africa, was observed in acid riverine habitats in an almost pristine tropical rain forest. It occurred in a periphytic diatom community dominated by ...

The African Union is an inter-governmental arrangement aimed at fostering democratic ideals and development on the African continent. The metamorphosis of inter-governmental arrangements has led to the need for the inclusion ...

Amphibian chytrid fungus Batrachochytrium dendrobatidis (Bd) has been hypothesised to be an indigenous parasite of African amphibians. In Cameroon, however, previous surveys in one region (in the northwest) failed to ...

The human immunodeficiency virus (HIV) pandemic presents a significant challenge to global tuberculosis (TB) control. Worldwide, TB is the most opportunistic infection affecting HIV positive individuals, and it remains the ...

Although substantial amount of nutrition research is conducted in Africa, the research agenda is mainly donor-driven. There is a clear need for a revised research agenda in Africa which is both driven by and responding to ...

Background: Anilocra capensis Leach, 1818 is the only named species of Anilocra Leach, 1818 from South Africa. Anilocra is a large genus (>40 species) with high levels of diversity reported from the Caribbean and Indo-West ...