Browsing Research Articles [CoCSE] by Title
Now showing items 278-297 of 344
-
Robust Edge Detection Method for the Segmentation of Diabetic Foot Ulcer Images
(Engineering, Technology & Applied Science Research, 2020-08)Segmentation is an open-ended research problem in various computer vision and image processing tasks. This preprocessing operation requires a robust edge detector to generate appealing results. However, the available ... -
The Role of a Web Portal to Facilitate Higher Learning Institutions Students’ Field Attachment in Tanzania
(IADITI–International Association for Digital Transformation and Technological Innovation, 2020-11-04)One of the approaches applied by Higher Learning Institutions to equip students with the practical skills is through field attachment in relevant companies based on field of studies. There are so many challenges in the ... -
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 ... -
The Role of GIS, Mobile App and Satellite Technologies to Enhance Data Collection Process: A Case of Environmental Factors and Epidemics Linkages
(Springer Fachmedien Wiesbaden, 2019)Enhancement of health data collection and presentation to support epidemic analysis can benefit many aspects of healthcare in terms of diseases control, decision making and action to be taken. The epidemic analysis is the ... -
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 ... -
Rule-Based Engine for Automatic Allocation of Smallholder Dairy Producers in Preidentified Production Clusters
(Hindawi, 2022-06-30)Smallholder dairy producers account for around half of all African livestock ventures; nevertheless, they face challenges in producing more milk due to an insufficient framework and infrastructure to maximize their output. ... -
Safety Zone Determination For Wireless Cellular Tower-A Case Study From Tanzania
(IJRET, 2013-09)Safety zone determination for wireless cellular towers has attracted attention from many researchers in the last decade. This is caused by the rapid growth of the wireless cellular industry which has led to the installation ... -
A Secure and Efficient Multi-Factor Authentication Algorithm for Mobile Money Applications
(MDPI, 2021-11-25)With the expansion of smartphone and financial technologies (FinTech), mobile money emerged to improve financial inclusion in many developing nations. The majority of the mobile money schemes used in these nations implement ... -
Security Perspectives for USSD versus SMS in conducting mobile transactions: A case study of Tanzania
(IJTEEE, 2013)Performing transactions using mobile devices is increasing rapidly in developing countries, Tanzania inclusive. USSD and SMS are among the technologies widely used in conducting mobile transactions. These two technologies ... -
Segmentation of Tuta Absoluta’s Damage on Tomato Plants: A Computer Vision Approach
(Taylor & Francis Group, 2021-09-06)Tuta absoluta is a major threat to tomato production, causing losses ranging from 80% to 100% when not properly managed. Early detection of T. absoluta’s effects on tomato plants is important in controlling and preventing ... -
Sensitivity analysis and numerical simulations for the mathematical model of rabies in human and animal within and around Addis ababa
(Asian Journal of Mathematics and Applications, 2015)Rabies is one of the neglected tropical diseases that has persisted for centuries in Ethiopia, and it is endemic within and around Addis Ababa. For the purpose of studying the dynamics of the disease we propose a ... -
Sensitivity analysis of multi-objective optimization for solid waste management: A case study of Dares Salaam, Tanzania
(BISKA Bilisim Technology, 2017-11-08)In this study, a sensitivity analysis of a multi-objective optimization model for solid waste management (SWM) for Dar es Salaam city in Tanzania is considered. Our objectives were to identify the most sensitive parameters ... -
Sensitivity and Uncertainty Analysis of Variable-Volume Deterministic Model for Endothermic Continuously Stirred Tank Reactor
(Journal of Mathematics and Informatics, 2021-05-04)This paper deals with the formulation and the identifiability of the variablevolume deterministic model for the endothermic continuously stirred tank reactor (CSTR). The identifiability of physical parameters of the ... -
Sensor-Based River Monitoring System: A Case for Kikuletwa River Floods in Tanzania
(Preprints, 2023-02-01)Reliable and accurate flood prediction is a challenging task in poorly gauged basins due 1 to data scarcity. Data is an essential component of any AI/ML model today, and the performance 2 of such models hugely depends on ... -
Smart System for Controlling and Monitoring Water and Turbidity Levels in Dam Reservoir using Micro-Controller Technology
(Engineering, Technology & Applied Science Research, 2022-01)A micro-controller-based technology has been developed for monitoring and controlling the water quality and quantity in dam reservoirs by using various sensors. This system is able to automatically detect and measure the ... -
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 ... -
Speeding up of GA optimization process for patch antenna design
(IET Digital Library, 2007)The use of genetic algorithm (GA) integrated with method of moments (MoM), for the optimization design in electromagnetic engineering has gained much popularity in recent days [3]. Two of the main problems faced by designers ... -
A Step on Developing Network Monitoring Tools
(Computer Engineering and Intelligent Systems, 2014)Network Monitoring involves Using Software or hardware based Systems or a combination of both to constantly observe the status of network devices and hosts, and notifies the network administrator via email, SMS or ... -
A study of users’ compliance and satisfied utilization of biometric application system
(Taylor & Francis Online, 2020-08-25)Currently, the adoption rate of biometric technology has speedily grown in all applications. The technology is considered as an effective measure for the protection against crime. However, there is a concern that it violates ... -
Suitability of Vermiculite and Rice Husk Ash as Raw Materials for Production of Ceramic Tiles
(International Journal of Materials Science and Applications, 2018-02-03)The challenging issues in ceramic tiles are low mechanical strength, thermal discomfort and high production costs. And in most efforts to improve strength, emphasis has been placed on minimization of quartz content in the ...