Nanostructured Iron Oxide with different morphologies of rod-like and granular have been suc-cessfully prepared via a solid-state reaction in the presence of NaCl, NaBr, NaI and NaN3, respectively. The added salts not only prevent a drastic increase in the size of the products but also provide suitable conditions for the oriented growth of primary nanoparticles. The formation mechanisms of thes...

A new deep-bodied Hylopanchax species is described from the northwestern Congo basin. Hylopanchax paucisquamatus, new species, was collected in the Odzala-Kokoua National Park in the Likouala River drainage of the Republic of Congo. It differs from its congeners, including the deep-bodied H. leki and H. ndeko, by a unique combination of morphological characters, including low number of mid-long...

C rimean-Congo haemorrhagic fever (CCHF) is a zoonotic, vector-borne disease caused by a virus in the Bunyaviridae family, of the genus Nairovirus. This disease affects humans and animals very differently. In humans, CCHF can vary from asymptomatic infection to severe haemorrhagic fever, with death occurring in up to 30% of severely ill patients. Many other species of mammals and some birds can...

Programme outcome: The IFRC 2010 support strategy and plan for the Red Cross of the Democratic Republic of Congo (Red Cross of DRC) was based on the National Society’s (NS) 20092013 Strategic Development Plan and was designed to help the NS provide vulnerable communities with life-saving first aid, clean water and sanitation, health and hygiene promotion, HIV/AIDS support, sexual and gender bas...

Gnetum africanum (eru or African Jointfir) is a vine gymnosperm species found natively throughout tropical Africa.[1] Though bearing leaves, the genus Gnetum are gymnosperms, related to pine and other conifers.[2][3][4] Eru has numerous common names and is grown in various countries across Africa, including: Cameroon (Eru, okok, m’fumbua, or fumbua), Angola (KoKo), Nigeria (ukase or afang), Gab...

The paper reports the preparation and photocatalytic activity of ZnO/SnO2 and SnO2 nanoparticles. These nanoparticles were synthesized by hydrothermal method. The products were characterized by X-ray diffraction (XRD) and scanning electron microscopy (SEM). Their grain sizes are about 50-100 nm. The photocatalytic activities of these materials were investigated for congo red removal from aqueou...