8041
Publications
21371
Auteurs uniques
0
Pays représentés
Sous-domaines
Biostatistique
5 publication(s)
Mathématiques
2 publication(s)
Mathématiques appliquées
0 publication(s)
Probabilités
0 publication(s)
Recherche opérationnelle
6 publication(s)
Statistiques
51 publication(s)
Publications
8041 publication(s) trouvée(s)
Article scientifique
Determinants that Associated with Traveling History of COVID-19 Patients in Ethiopia During Stay at Home State of Emergency
Abstract Background: The recent outbreak of Novel Coronavirus (SARS-CoV-2) Disease (COVID-19) has put the world on alert and impacting societies …
Article scientifique
On shrinkage estimation of a spherically symmetric distribution for balanced loss functions
Article scientifique
Fingerprints of closed trajectories of a strebel quadratic differential
Article scientifique
Step, dip, and bell-shape traveling waves in a (2 + 1)-chemotaxis model with traction and long-range diffusion
Abstract In this paper, a new (2 + 1)-dimensional chemotaxis model is introduced, the focus being the understanding of influences …
Article scientifique
Application of Two Level Count Regression Modeling on the Determinants of Fertility among Married Women in Ethiopia
Abstract Background: Fertility is the element of population dynamics that has a vital contribution towards changing population size and structure …
Article scientifique
Image Encryption Algorithm Based On Genetic Crossover And Chaotic DNA Encoding
Article scientifique
Using outbreak data to estimate the dynamic COVID-19 landscape in Eastern Africa
Abstract BackgroundThe emergence of Coronavirus disease 2019 (COVID-19) as a global pandemic presents a serious health threat to African countries …
Article scientifique
Comparison of Twelve Types of Rough Approximations Based on j-Neighborhood Space and j-Adhesion Neighborhood Space
Article scientifique
Computer-aided molecular design of 2-anilino 4-amino substituted quinazolines derivatives as malarial inhibitors
Abstract Quantitative structure–activity relationship studies conducted on forty-five (45) derivatives of 2-anilino 4-amino substituted quinazolines as malaria inhibitors to determine …
Article scientifique
Visitor satisfaction prediction of the 'Pantai Pohon Cinta' beach tourism using the backpropagation algorithm with particle swarm optimization feature selection
This study focuses on the visitors of Pohon Cinta beach tourist area. This beach is one of the potential tourism …
Article scientifique
FOOD CROP PRODUCTIVITY IN NIGERIA: AN ESTIMATION OF TECHNICAL EFFICIENCY AND TECHNOLOGICAL GAP RATIO
Background: This study analyzed the determinants of food crop productivity in Nigeria. Objectives: To describe the socio-economic characteristics of the …
Article scientifique
Analisis Kinerja Mikrotik Terhadap Serangan Brute Force Dan DDoS
Serangan cyber yang semakin meningkat menjadikan persoalan bagi penyedia layanan jasa internet. Contoh jenis serangan cyber yang digunakan adalah dengan …
Article scientifique
Solutions of nonlinear difference equations in the domain of $(\zeta _{n})$-Cesàro matrix in $\ell _{t(\cdot)}$ of nonabsolute type, and its pre-quasi ideal
Abstract We have constructed the sequence space $(\Xi (\zeta ,t) )_{\upsilon }$ (Ξ(ζ,t))υ , where $\zeta =(\zeta _{l})$ ζ=(ζl) is …
Article scientifique
Examining the role of blockchain technology against fraud in SMEs
The study examined the use of blockchain technology for the prevention of fraud in small and medium enterprises. Fraud in …
Article scientifique
COVID-19 outbreak in Mauritania: epidemiology and health system response
INTRODUCTION: In Africa, the first case of COVID-19 was reported in February 2020. Mauritania's first case was confirmed in March …
Article scientifique
What works for poor farmers? Insights from South Africa’s national policy evaluations
Background: Growing numbers of developing countries are investing in National Evaluation Systems (NESs). A key question is whether these have …
Article scientifique
An adaptive spark-based framework for querying large-scale NoSQL and relational databases
The growing popularity of big data analysis and cloud computing has created new big data management standards. Sometimes, programmers may …
Article scientifique
A two level learning model for authorship authentication
Nowadays, forensic authorship authentication plays a vital role in identifying the number of unknown authors as a result of the …
Article scientifique
On solving initial value problems for partial differential equations in maple
OBJECTIVES: In this paper, we present and employ symbolic Maple software algorithm for solving initial value problems (IVPs) of partial …
Article scientifique
Web-Based Learning Under Tacit Mining of Various Data Sources
Nowadays, many platforms provide open educational resources to learners. So, they must browse and explore several suggested contents to better …