5148 publication(s) trouvée(s)
Article scientifique
Welfare impacts of smallholder farmers’ participation in multiple output markets: Empirical evidence from Tanzania
A relatively large body of literature has documented the welfare effects of smallholder farmers' participation in single-commodity output markets. However, …
Article scientifique
Distinguishing African bovids using Zooarchaeology by Mass Spectrometry (ZooMS): New peptide markers and insights into Iron Age economies in Zambia
Assessing past foodways, subsistence strategies, and environments depends on the accurate identification of animals in the archaeological record. The high …
Article scientifique
Automatic semantic segmentation of breast tumors in ultrasound images based on combining fuzzy logic and deep learning—A feasibility study
Computer aided diagnosis (CAD) of biomedical images assists physicians for a fast facilitated tissue characterization. A scheme based on combining …
Article scientifique
Knowledge, attitudes, and perceptions about antibiotic use and antimicrobial resistance among final year undergraduate medical and pharmacy students at three universities in East Africa
INTRODUCTION: Proper measures to combat antimicrobial resistance development and spread in Sub Saharan Africa are very crucial bearing in mind …
Article scientifique
β-lactam resistance associated with β-lactamase production and porin alteration in clinical isolates of E. coli and K. pneumoniae
β-lactam resistance represents a worldwide problem and a serious challenge for antimicrobial treatment. Hence this research was conducted to recognize …
Article scientifique
Depression, anxiety, stress and their associated factors among Ethiopian University students during an early stage of COVID-19 pandemic: An online-based cross-sectional survey
BACKGROUND: The occurrence of the Coronavirus Disease 2019 (COVID-19) affects the mental health situation of almost everyone, including University students …
Article scientifique
Health knowledge and care seeking behaviour in resource-limited settings amidst the COVID-19 pandemic: A qualitative study in Ghana
BACKGROUND: The emergence of a pandemic presents challenges and opportunities for healthcare, health promotion interventions, and overall improvement in healthcare …
Article scientifique
Effect of inappropriate complementary feeding practices on the nutritional status of children aged 6-24 months in urban Moshi, Northern Tanzania: Cohort study
INTRODUCTION: Childhood undernutrition is a major public health problem especially in low and middle-income countries (LMIC). The prevalence of early …
Article scientifique
The prevalence of mental health problems in sub-Saharan adolescents: A systematic review
BACKGROUND AND PURPOSE: Most research regarding child and adolescent mental health prevention and promotion in low-and middle-income countries is undertaken …
Article scientifique
HIV-associated nephropathy: Protocol and rationale for an exploratory genotype-phenotype study in a sub-Saharan African population
BACKGROUND: HIV-positive persons of African descent are disproportionately affected by chronic kidney disease (CKD). Deterioration to end-stage kidney disease (ESKD) …
Article scientifique
A new addition to the embalmed fauna of ancient Egypt: Güldenstaedt’s White-toothed Shrew, Crocidura gueldenstaedtii (Pallas, 1811) (Mammalia: Eulipotyphla: Soricidae)
The Falcon Necropolis at Quesna in the Nile Delta of Egypt is considered to have been founded by the priest …
Article scientifique
Evaluation of the performance of health extension workers on malaria rapid diagnostic tests and predictor factors in Bahir Dar Zuria district, northwest Ethiopia: A cross-sectional study
BACKGROUND: In Ethiopia, anti-malaria treatment is initiated after parasitological confirmation using blood film microscopy at health centers and hospitals, or …
Article scientifique
Awareness regarding risk factors and determinants of cancers among Bahir Dar city residents, Northwest Ethiopia
BACKGROUND: Cancer is the second leading cause of death in the world. Knowing the cancer risk factors could help the …
Article scientifique
Establishment of reference intervals for Platelet Function Analyzer -100 closure time in Algerian adults
INTRODUCTION: The Platelet Function Analyzer-100 (PFA-100) is a point of care instrument that simulates plug formation under high shear flow. …
Article scientifique
“Satanism is witchcraft’s younger sibling”: Changing perceptions of natural and supernatural anaemia causality in Malawian children
In countries of sub-Saharan Africa, many children are admitted to hospital with severe forms of anaemia. The late hospital admissions …
Article scientifique
Differential expression of groEL-1, incB, pyk-F, tal, hctA and omcB genes during Chlamydia trachomatis developmental cycle
Chlamydia trachomatis infects squamous and columnar epithelia at the mucosal surface. Research on gene expression patterns of C. trachomatis has …
Article scientifique
Rotavirus disease burden pre-vaccine introduction in young children in Rural Southern Mozambique, an area of high HIV prevalence
BACKGROUND: Rotavirus vaccines have been adopted in African countries since 2009, including Mozambique (2015). Disease burden data are needed to …
Article scientifique
Facilitated transition in HIV drug trial closure: A conceptual model for HIV post-trial care
Within the HIV clinical trial field, there are gaps in existing ethical regulations in relation to post-trial care. There is …
Article scientifique
Etiologies of genital inflammation and ulceration in symptomatic Rwandan men and women responding to radio promotions of free screening and treatment services
INTRODUCTION: The longstanding inadequacies of syndromic management for genital ulceration and inflammation are well-described. The Rwanda National Guidelines for sexually …
Article scientifique
Early-phase scale-up of isoniazid preventive therapy for people living with HIV in two districts in Malawi (2017)
BACKGROUND: Isoniazid preventive therapy (IPT) against tuberculosis (TB) is a life-saving intervention for people living with HIV (PLHIV). In September …