Browsing Research Articles [CoCSE] by Title
Now showing items 142-161 of 356
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Handover Management in Dense Networks with Coverage Prediction from Sparse Networks
(IEEE, 2019)Millimeter Wave (mm-Wave) provides high bandwidth and is expected to increase the capacity of the network thousand-fold in the future generations of mobile communications. However, since mm-Wave is sensitive to blockage ... -
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 ... -
Heuristic Evaluation and Usability Testing of G-MoMo Applications
(IADITI, 2022-07)Financial technology (FinTech) has swiftly revolutionized mobile money as one of the ways of accessing financial services in developing countries. Numerous mobile money applications were developed to access mobile ... -
Highly sensitive biosensor based on a microstructured photonic crystal fibre for alcohol sensing
(Elseiver, 2023-04-15)A microstructure alcohol biosensor has been proposed to operate in the wavelength range of 0.8 to 2.0 μm for the sensing of propanol, butanol, and pentanol, unveiling impressive results of relative sensitivity and ... -
Human-Wildlife Conflict Early Warning System Using the Internet of Things and Short Message Service
(Engineering, Technology and Applied Science Research, 2022-04)Human-wildlife conflict (HWC) is an important challenge to communities living in areas bordering wildlife game parks and reserves. It is more evident in the United Republic of Tanzania, whose economy depends on wildlife ... -
Hybrid diffusion-steered model for suppressing multiplicative noise in ultrasonograms
(An International Journal (SIPIJ), 2017-08)Ultrasonograms refer to images generated through ultrasonography, a technique that applies ultrasound pulses to delineate internal structures of the body. Despite being useful in medicine, ultrasonograms usually suffer ... -
An ICT Based Solution for Pesticides Authenticity Verification: A Case of Tanzania
(Modestum, 2018-11-10)Pesticides authenticity is important for human health and environmental protection also economic progress of users, dealers and the government benefits through levies. In order to ensure that authentic pesticides are sold ... -
Identification of multiple unknown point sources occurring in the 2D transport equation: application to groundwater pollution source identification
(Journal of Mathematical and Computational Science, 2020-02-29)Water loss in the water distribution systems (WDS) is a challenge to many water authorities in the world but the problem is crucial in the less developed countries. The effect of water losses in the WDS includes the ... -
Identification of Resistant Common Bean Genotypes to Foliar Diseases using Hyperspectral Data
(IEEE, 2023-11-15)Common bean is one of many legumes (family Fabaceae) widely cultivated for their edible seeds, seedpods, and leaves. Despite its benefits and life dependency especially in sub-Saharan Africa, production of improved common ... -
Identification of the Time-Dependent Point Source in a System of two Coupled Two Dimension Diffusion-Advection-Reaction Equations: Application to Groundwater Pollution Source Identification
(Global Journal of Pure and Applied Mathematics, 2020)This paper addresses the inverse source problem in a system of two-dimension advection-dispersion reaction equation with an emphasis on groundwater pollution source identification. We develop an inverse source problem ... -
Implementation of a goal programming model for solid waste management: a case study of Dar es Salaam – Tanzania
(EDP Sciences, 2017)Abstract – In this research article, the multi-objective optimization model for solid waste management problem is solved by the goal programming method. The model has three objectives: total cost minimization, minimization ... -
The Implementation of an Enhanced EFD System with an Embedded Tax Evasion Detection Features: A Case of Tanzania
(Modestum, 2020-03-06)This paper aims at presenting the development of an enhanced Information and Communication Technology tax collection system that in some countries is referred to as Electronic Cash Register while in Tanzania is popularly ... -
Implementing a web-based solution to address challenges in the admission framework for advanced level private schools in Tanzania
(ResearchGate, 2024)This study introduces the Tanzania Central Processing Admission System (TCPAS) as a groundbreaking web-based solution designed to revolutionize the admission processes in Advanced Level (A-Level) private schools. The ... -
The Importance of Educating Girls and Women in Sciences
(University of Technology of Sydney ePress, 2021-09-28)For the past decades, focus on attaining gender equality in science education has attracted a lot of attention. Governments and international community believe that girls’/women’s science education is a worthwhile ... -
Improved Resource Allocation Model for Reducing Interference Among Secondary Users in TV White Space for Broadband Services
(IEEE Access, 2022-11-11)In recent years, the Television White Space has attracted the interest of many researchers due to its propagation characteristics obtainable between 470MHz and 790MHz spectrum bands. However, aggre- gate interference ... -
Improving Wireless Physical Layer Security Using Constant Envelope Chirped OFDM
(Springer Nature Switzerland AG., 2017-08-12)The broadcasting nature of wireless communication creates challenges in attaining secure communication. Different approaches have been implemented to increase security in wireless communication with physical layer security ... -
The in-Human Host and in-Mosquito Dynamics of Malaria Parasites With Immune Responses
(New Trends in Mathematical Sciences, 2017-08-25)In this study, a mathematical model for the in-human host and in-mosquito dynamics of malaria parasite with immune responses was formualeted and analyzed. A positive invariant region of the model was established, and a ... -
Indicative Factors for SACCOs Failure in Tanzania
(Engineering, Technology & Applied Science Research, 2023-08-09)SACCOs are viewed as a feasible opportunity toward financial inclusion in an economy where most of the citizens are poor, as they are very essential for the socio-economic development of members, the community, and the ... -
An Integrated Cloud-Based Wireless Sensor Network for Monitoring Industrial Wastewater Discharged into Water Sources
(Scientific Research Publishing Inc, 2017-08-21)This paper presents a prototype of an Integrated Cloud-Based Wireless Sensor Network (WSN) developed to monitor pH, conductivity and dissolved oxygen parameters from wastewater discharged into water sources. To provide ... -
An Integrated Deep Learning-based Lane Departure Warning and Blind Spot Detection System: A Case Study for the Kayoola Buses
(IEEE, 2023-11-16)Deep learning-based driver assistance systems (ADAS) have attracted interest from researchers due to their impact on improving vehicle safety and reducing road traffic accidents. In Uganda, road accidents have continued ...
