Results 71 to 80 of about 37,724 (268)

The Epidemiology of Sickle Cell Disease in Sub‐Saharan Africa: Current Knowledge and Gaps to be Filled

American Journal of Hematology, Volume 101, Issue S1, Page 5-16, April 2026.
What are the available data on incidence & prevalence prognosis risk factors of severity of sickle cell disease in sub‐Saharan Africa? ABSTRACT Sickle Cell Disease (SCD) is highly prevalent in sub‐Saharan Africa. Epidemiological data remain sparse, but regional screening and research initiatives are expanding.
Brigitte Ranque, Leon Tshilolo, Thomas N. Williams   +2 more
wiley   +1 more source

Fatores associados a hemorragia pós parto em parturientes atendidas no Hospital Geral Especializado Kilamba Kiaxi

RevSALUS, 2023
Introdução: De acordo com o relatório da OMS, nos últimos anos, a incidência da hemorragia pós-parto aumentou consideravelmente nos países em via de desenvolvimento, como é o caso de Angola.
Ema Paulo Nunes, Maurício da Costa, Edson Kuatelela Cassinela, Cruz dos Santos Sebastião, Euclides Nenga Manuel Sacomboio   +4 more
doaj   +1 more source

African-European contacts in the Kongo Kingdom (sixteenth-eighteenth centuries): new archaeological insights from Ngongo Mbata (Lower Congo, DRC) [PDF]

, 2015
Ngongo Mbata, the main and most affluent center of the Kongo kingdom’s Mbata province in the 17th century, is well known from the historical sources, but virtually unexplored in archaeological publications.
Bostoen, Koen, Clist, Bernard-Olivier, Cranshof, Els, de Schryver, Gilles-Maurice, Herremans, Davy, Karklins, Karlis, Matonda Sakala, Igor, Steyaert, Fanny   +7 more
core   +3 more sources

Frequency of ABO/Rh Blood Groups Among Patients with Diabetes Mellitus in Luanda, Angola

International Journal of Diabetes & Metabolic Disorders
Background Diabetes is a chronic disease characterized by alterations in glucose, lipid, and protein metabolism, which can be identified by detecting high blood glucose levels.
Euclides Nenga, Manuel Sacomboio, Sandra Alberto Pululo, Cruz S Sebastião, Carlos Alberto, P. Sousa   +5 more
semanticscholar   +1 more source

Evaluation of the Bioenergetic Potential of Marine Macroalgae in Anaerobic Digestion Systems

CLEAN – Soil, Air, Water, Volume 54, Issue 4, April 2026.
ABSTRACT This study evaluated the production of biogas by anaerobic digestion, using three groups of marine macroalgae: Chlorophytes (green), Phaeophytes (brown), Rhodophytes (red), and their mixture (GRB). The objective was to investigate how the composition of each group influences the production of biogas and methane, as well as the use of digestate
Edivania Silva de Pontes, Nathály Cássia da Silva, Renan Holmes Ramalho, Diogenes Dias Klayton da Silva Dias, Rennio Felix de Sena, Jhonatas Wagner Barbosa da Costa Gouveia   +5 more
wiley   +1 more source

Diversidade genética e resistência antirretroviral em mulheres grávidas de Luanda, Angola

RevSALUS
Introdução: A vigilância da resistência do HIV-1 aos antirretrovirais é fundamental para assegurar a eficácia da terapia antirretroviral (TARV), sobretudo em populações vulneráveis, como gestantes.
Cruz S. Sebastião, Pedro Almeida, Julieta Castro, Domingos Jandondo, Agostinho Tchipeta, Roberto Afonso, Joaquina Ferreira, Ligia Alves, Euclides Sacomboio, Edson Cassinela, Manuela Mendes, Joana Morais   +11 more
doaj   +1 more source

Pathway Weathering in Granitoid Rocks from Central Region of Angola: Geochemical and Mineralogical Data [PDF]

, 2012
The Central Region of Angola is characterized by the abundance of granitoid rocks, whose weathering “in situ” originated the so-called residual soils. The textural, geochemical and mineralogical properties of these soils depend not only on the chemical ...
Bonito, Fernando A. B., Duarte, Isabel M. R., Falcão, Winnie, Mirão, José A. P., Queta, Felisberto M., Rocha, Fernando J. T.   +5 more
core  

Helminth infections, atopy, asthma and allergic diseases: protocol for a systematic review of observational studies worldwide. [PDF]

, 2020
INTRODUCTION: Childhood infections, particularly those caused by helminths are considered to be important environmental exposures influencing the development of allergic diseases.
Arrais, M, Brito, M, Cooper, P, Gama, JMR, Maricoto, T, Nwaru, BI, Taborda-Barata, L   +6 more
core   +2 more sources

Fertility Transition Across Subnational Areas of Sub‐Saharan Africa: Where do They Stand and What has Contributed Most?

Population, Space and Place, Volume 32, Issue 2, March 2026.
ABSTRACT Stylized models of fertility transition predict that fertility declines first in urban areas and then in rural areas. Although capital cities are assumed to be at the forefront of a country's fertility transition, they have not been widely studied in sub‐Saharan Africa.
David A. Sánchez‐Páez, Bruno Schoumaker   +1 more
wiley   +1 more source

Dog Blood Type DEA 1 in Two Municipalities of Luanda Province of Angola (Sub-Saharan Africa)

Veterinary Sciences
Simple Summary Blood transfusions are lifesaving procedures. In dogs, because of the absence of naturally occurring alloantibodies, the risk of an acute hemolytic transfusion reaction at the first transfusion is negligible, but mismatched transfusions ...
A. C. Silvestre-Ferreira, H. Vilhena, Ana C. Oliveira, José R Mendoza, Maria Garcia Aura, Josep Pastor   +5 more
semanticscholar   +1 more source