4095
Publications
11058
Auteurs uniques
5
Pays représentés
Afrique du SudGhanaMarocOugandaÉthiopie

Sous-domaines

Publications

4095 publication(s) trouvée(s)
Article scientifique
ASSESSING THE IMPACT OF NEW TECHNOLOGY ON COMPLEX SOCIOTECHNICAL SYSTEMS
In complex sociotechnical systems, cognitive and social humans use technology to make sense of situations when making decisions. These elements …
Article scientifique
Genomewide Association Study of African Children Identifies Association of SCHIP1 and PDE8A with Facial Size and Shape
The human face is a complex assemblage of highly variable yet clearly heritable anatomic structures that together make each of …
Article scientifique
Peer Review Report For: Can free open access resources strengthen knowledge-based emerging public health priorities, policies and programs in Africa? [version 1; peer review: 2 approved]
Tackling emerging epidemics and infectious diseases burden in Africa requires increasing unrestricted open access and free use or reuse of …
Article scientifique
An invariant subspace problem for multilinear operators on Banach spaces and algebras
This paper is concerned with the study of invariant subspace problems for nonlinear operators on Banach spaces/algebras. Our study reveals …
Article scientifique
Financial structure and economic performance in selected African countries: time series evidence
In this paper, the authors investigate the long-debated question of whether or not a country’s financial structure matters for economic …
Article scientifique
KCCA-based technique for profile face identification
During the last two decades, satisfactory results have been obtained for face identification techniques based on frontal pose. However, face …
Article scientifique
A Proposed System for Push Messaging on Android
Abstract— There is a remarkable growing interest in utilizing mobile communications to enhance the interactions between different partners in educational …
Article scientifique
Characteristic distribution of finite-time Lyapunov exponents for chimera states
Our fascination with chimera states stems partially from the somewhat paradoxical, yet fundamental trait of identical, and identically coupled, oscillators …
Article scientifique
Investigating causes of delays and cost escalation in project execution during turnarounds
Engen Refinery plant is part of the Engen Petroleum Limited, with operations in Southern Africa. The plant is situated in …
Article scientifique
EVALUATION TYPES OF EXTERIOR WALLS TO RECONSTRUCT IRAN EARTHQUAKE AREAS (AHAR HERIS VARZEQAN) BY USING AHP AND FUZZY METHODS
Two earthquakes of magnitude 6.1mb occurred at the Ahar and around 16000 residential buildings were destroyed. one of the conspicuous …
Article scientifique
Survey on the Use of the Mobile Learning Based on Mobile Cloud Computing
With the continued growth of wireless technology and the development of mobile computing, mobile learning (m-learning) has become one of …
Article scientifique
CMCS: a cross-layer mobility-aware MAC protocol for cognitive radio sensor networks
Cognitive radio sensor networks (CRSNs) are multi-channel-capable networks that inherit some of the challenges of traditional wireless sensor networks (WSNs), …
Article scientifique
The Role of Cognitive and Perceptual Loads in Inattentional Deafness
The current study examines the role of cognitive and perceptual loads in inattentional deafness (the failure to perceive an auditory …
Article scientifique
Approximate solution of linear and nonlinear fractional differential equations under m-point local and nonlocal boundary conditions
This paper investigates a computational method to find an approximation to the solution of fractional differential equations subject to local …
Article scientifique
The potential to expand antiretroviral therapy by improving health facility efficiency: evidence from Kenya, Uganda, and Zambia
BACKGROUND: Since 2000, international funding for HIV has supported scaling up antiretroviral therapy (ART) in sub-Saharan Africa. However, such funding …
Article scientifique
Heterogeneity in District-Level Transmission of Ebola Virus Disease during the 2013-2015 Epidemic in West Africa
The Ebola virus disease (EVD) epidemic in West Africa in 2013-2015 spread heterogeneously across the three hardest-hit countries Guinea, Liberia …
Article scientifique
Form and function of the human and chimpanzee forefoot: implications for early hominin bipedalism
During bipedal walking, modern humans dorsiflex their forefoot at the metatarsophalangeal joints (MTPJs) prior to push off, which tightens the …
Article scientifique
Evaluation and analysis of an enhanced hybrid wireless mesh protocol for vehicular ad hoc network
This paper presents a new clustering mechanism for the multi-hop relay in vehicular communication. In the proposed mechanism, the cluster-head …
Article scientifique
Solving resource allocation problems in cognitive radio networks: a survey
Cognitive radio networks (CRN), in their quest to become the preferred next-generation wireless communication paradigm, will depend heavily on their …
Article scientifique
Video annotation and analytics in CourseMapper
Over the past few years there has been an increasing interest to investigate the potential of Video-Based Learning (VBL) as …