3427
Publications
9241
Auteurs uniques
1
Pays représentés
Afrique du Sud
Sous-domaines
Biostatistique
2 publication(s)
Mathématiques
0 publication(s)
Mathématiques appliquées
0 publication(s)
Probabilités
0 publication(s)
Recherche opérationnelle
7 publication(s)
Statistiques
28 publication(s)
Publications
3427 publication(s) trouvée(s)
Article scientifique
SIMULATING OPERATIONAL IMPROVEMENTS ON MINE COMPRESSED AIR SYSTEMS
Compressed air systems are one of the most significant energy users on mines, with a contribution of about 20 per …
Article scientifique
Using Digital Smart Board to Overcome Higher Order Thinking Skills Learning Difficulties in Data Handling among Primary School Students
Data Handling at primary school involves gathering and recording information and then presenting it in a way that is meaningful …
Article scientifique
A Cross-Platform Mobile Application for Learning Programming Basics
This paper presents and discusses a new mobile application for teaching and learning programming basics. The purpose is to help …
Article scientifique
On defining the distributions δ r $\delta^{r}$ and ( δ ′ ) r $(\delta ^{\prime})^{r}$ by conformable derivatives
In this paper, starting from a fixed δ-sequence, we use the generalized Taylor’s formula based on conformable derivatives and the …
Article scientifique
Identity and Access Management System: a Web-Based Approach for an Enterprise
Managing digital identities and access control for enterprise users and applications remains one of the greatest challenges facing computing today. …
Article scientifique
LEADERSHIP STYLES IN PROJECTS: CURRENT TRENDS AND FUTURE OPPORTUNITIES
Currently, many organisations experience challenges as a result of uncertainty, fast-changing environments, globalisation, and increasingly complex work tasks. In order …
Article scientifique
A CONCEPTUAL FRAMEWORK FOR SUSTAINABLE eHEALTH IMPLEMENTATION IN RESOURCE-CONSTRAINED SETTINGS
There is evidence that several eHealth pilot projects in developing countries could not progress to full-scale implementation — sometimes referred …
Article scientifique
Open Synthesis: on the need for evidence synthesis to embrace Open Science
The Open Science movement can be broadly summarised as aiming to promote integrity, repeatability and transparency across all aspects of …
Article scientifique
A fractional order pine wilt disease model with Caputo–Fabrizio derivative
A Caputo–Fabrizio type fractional order mathematical model for the dynamics of pine wilt disease (FPWD) is presented. The basic properties …
Article scientifique
National and sub-national variation in patterns of febrile case management in sub-Saharan Africa
Given national healthcare coverage gaps, understanding treatment-seeking behaviour for fever is crucial for the management of childhood illness and to …
Article scientifique
Integrating Antenatal and Postnatal Pregnancy Services to Hospital Management System
Antenatal and postnatal processes and services is a component of Hospital Management Systems that has been given very little attention. …
Article scientifique
PENINGKATAN PEMAHAMAN DEFINISI LOGARITMA MELALUI PENGGUNAAN ILUSTRASI GAMBAR
The reality of the process of learning mathematics that occurs commonly in the field it’s complicating dan confusing students. This …
Article scientifique
An evaluation and comparison of Value at Risk and Expected Shortfall
As a risk measure, Value at Risk (VaR) is neither sub-additive nor coherent. These drawbacks have coerced regulatory authorities to …
Article scientifique
Bifurcations in four-dimensional switched systems
In this paper, the focus is on a bifurcation of period- $\mathcal{K}$ orbit that can occur in a class of …
Article scientifique
Peer review, scholarship and editors of scientific publications: the death of scientific knowledge in Africa
This paper argues that the manner in which the scholarship peer review as a process of scientific quality is conducted …
Article scientifique
Coupled Hilfer fractional differential systems with random effects
This paper deals with some existence results for two classes of coupled systems of Hilfer and Hilfer–Hadamard random fractional differential …
Article scientifique
Evaluation of high-level query languages based on MapReduce in Big Data
MapReduce (MR) is a criterion of Big Data processing model with parallel and distributed large datasets. This model knows difficult …
Article scientifique
Implementasi Load Balancing menggunakan Teknologi EtherChannel pada Jaringan LAN
ABSTRAKJumlah pengguna yang meningkat merupakan salah satu penyebab menurunnya kualitas jaringan jika hanya menggunakan ukuran bandwidth yang sama. Sebagai contoh …
Article scientifique
Solitary and periodic wave solutions of higher-dimensional conformable time-fractional differential equations using the ( G ′ G , 1 G ) $( \frac{G'}{G},\frac{1}{G} ) $ -expansion method
In this paper, the two variables $( \frac{G'}{G},\frac{1}{G} ) $ -expansion method is applied to obtain new exact solutions with …
Article scientifique
Embodied digital technology and transformation in higher education
Background: The use of digital technology in higher education is overwhelmingly positively assessed in most recent research literature. While some …