Research Articles [CoCSE]: Recent submissions
Now showing items 21-40 of 363
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Posterior Distribution of the Unknown Parameter of Poisson Distribution Under Different Priors: An Application to Under-Fivemortality Data
(Elsevier Inc, 2023-04-23)Under-five mortality rate is one of the most essential indicator of acountry’s socio-economic well-being and public health status. Poissondistribution under different priors such as conjugate/Gamma prior,uniform and Jeffrey’s ... -
Internet of things (IoT)‑based on real‑time and remote boiler fuel monitoring system: a case of Raha Beverages Company Limited, Arusha‑Tanzania
(Springer International Publishing, 2023-11-20)RAHA Beverages Company (RABEC) is one of the banana wine production companies that utilizes fuel in steam produc- tion in Arusha-Tanzania, where fuel data conditions such as temperature, pressure, discharge, fuel level, ... -
Predatory effects on the dynamics of Spodoptera Frugiperda infestations in maize
(ELSEVIER, 2023)Maize remains in demand due to its nutritive value, capacity to provide food for a growing world population, contribution to food security, and increase in worldwide investments in ethanol as a biofuel. However, the invasion ... -
The role of asymptomatic carriers on the dynamics of a lymphatic filariasis model incorporating control strategies
(ELSEVIER, 2024-05-03)This study presents a mathematical model to investigate the patterns of transmission in lymphatic filariasis. The model considers chronic, acute, and asymptomatic individuals and integrates key control strategies. Random ... -
Modeling the dynamics of Diamondback Moth infestations on cabbage biomass
(ELSEVIER, 2023-01-01)The Diamondback Moth (Plutella xylostella) is a notorious agricultural pest that poses significant challenges to cabbage production. In this study, we formulated and analyzed the deterministic differential equations to ... -
A deterministic mathematical model with non-linear least squares method for investigating the transmission dynamics of lumpy skin disease
(Elsevier, 2024-05-18)Lumpy skin disease (LSD) is an economically significant viral disease of cattle caused by the lumpy disease virus (LSDV) which is primarily spread mechanically by blood feeding vectors such as particular species in flies, ... -
Internet of Things Security in Cloud: A Review on Fog Layer Security
(IEEE AFRICON, 2023-10-31)Cloud computing in IoT systems enables flexible design with distributed data, infrastructure, and resources accessible from diverse industrial settings. The tremendous rise of the Internet of Things (IoT) has posed numerous ... -
The Volterra–Lyapunov matrix theory for global stability analysis of alcohol-related health risks model
(Elsevier, 2023-01)This paper studies the global stability analysis of a modified framework proposed by Mayengo et al. on alcohol-related health risks model. We first present the global stability analysis of risk-free equilibrium (RFE). ... -
Sensitivity analysis and parameters estimation for the transmission of lymphatic filariasis
(Heliyon, 2023-05-16)Lymphatic filariasis is a neglected tropical disease which poses public health concern and socio- economic challenges in developing and low-income countries. In this paper, we formulate a deterministic mathematical model ... -
AI for anglophone africa: unlocking its adoption for responsible solutions in academia-private sector
(Frontiers, 2023-04-11)In recent years, AI technologies have become indispensable in social and industrial development, yielding revolutionary results in improving labor efficiency, lowering labor costs, optimizing human resource structure, ... -
Data Synthesis Technique for Categorical Pestes Des Petits Ruminants (PPR) Data Using CTGAN Model
(Pre prints,org, 2023-05-11)Data scarcity is a significant challenge in the field of Machine Learning (ML), as data collection can be expensive, time‐consuming, and difficult, particularly in developing countries. This challenge is exaggerated on ... -
Sniffing Oriental Aromatic Scents: The Perfumery Trope in Eroticized Swahili Odes.
(Journal of the Institute of Kiswahili Studies, 2020)Swahili poets of the eighteenth and nineteenth centuries have foregrounded adapted perfumery customs with great reverence in their works. It functions as a vital cue to trans-Indian Ocean commonalities and as a marker ... -
Heat and mass transfer investigation of unsteady magnetohydro dynamic nanofluid flow in a porous pipe in the presence of chemical reactions
(Journal of Engineering and Technology Research, 2023-08-30)This article presents a numerical investigation of mass and heat transfer effects on an unsteady Magnetohydrodynamic (MHD) nanofluid flow in a permeable pipe. The influences of the chemical reaction and magnetic flux are ... -
The role of modeling in the epidemiology and control of lumpy skin disease: a systematic review
(Springer Berlin Heidelb, 2023-09-15)Lumpy skin disease (LSD) is an economically important viral disease of cattle caused by lumpy disease virus (LSDV) and transmitted by blood-feeding insects, such as certain species of flies and mosquitoes, or ticks. Direct ... -
Mobile-Based convolutional neural network model for the early identification of banana diseases
(Elsevier, 2024-02-29)This study aimed to deploy a deep learning model in a mobile application for the early identification of Fusarium Wilt and Black Sigatoka in bananas. In this paper, a Convolutional Neural Network (CNN) model for the ... -
Computer Science Education in Selected Countries from Sub-Saharan Africa
(Special Issue, 2024-03)Computer Science education in sub-Saharan Africa has evolved over the past decades. The number of institutions offering distinct undergraduate programs has grown, thus increasing the number of students enrolling in the ... -
Mobile-Based convolutional neural network model for the early identification of banana diseases
(Elsevier, 2024-02-29)This study aimed to deploy a deep learning model in a mobile application for the early identification of Fusarium Wilt and Black Sigatoka in bananas. In this paper, a Convolutional Neural Network (CNN) model for the ... -
A Mathematical Model for Transmission of Taeniasis and Neurocysticercosis
(Hindawi, 2024-03-11)In this study, we present a mathematical model for the codynamics of taeniasis and neurocysticercosis and rigorously analyze it. To understand the underlying dynamics of the proposed model, basic system properties such ... -
Frequentist and Bayesian Approaches in Modeling and Prediction of Extreme Rainfall Series: A Case Study from Southern Highlands Region of Tanzania
(Hindawi, 2024-01-30)This study focuses on modeling and predicting extreme rainfall based on data from the Southern Highlands region, the critical for rain-fed agriculture in Tanzania. Analyzing 31 years of annual maximum rainfall data ... -
Thermal Performance and Technoeconomic Analysis of Solar-Assisted Heat Pump Dryer Integrated with Energy Storage Materials for Drying Cavendish Banana (Musa acuminata)
(Hindawi, 2024-02-02)This study examines a novel solar-assisted heat pump dryer integrated with a thermal energy storage system using soapstone as storage material. The dryer is investigated through experimental analysis across three operating ...
