Browsing Research Articles [CoCSE] by Title
Now showing items 270-289 of 356
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Radiation Safety of handheld mobile phones
(IEEE, 2014-07)The study of electromagnetic radiation from mobile phone antenna towards human head is presented in this paper. The simulation of radiation emission of Dual band PIFA for GSM and Quadrifillar Helix Antenna for satellite ... -
Radio Frequency Energy Harvesting for Underground Sensor Nodes: Possibilities and Challenges
(IEE ACCESS, 2024-03-28)Radio frequency energy harvesting (RFEH) is considered as one of the possible and envi- ronmentally friendly solution for energizing sensor devices and prolonging the lifetime of wireless sensor networks (WSNs). Despite ... -
Radio Frequency Identification based Drug Management and Monitoring System: A Case of Public Hospitals in Tanzania
((IJCSIS) International Journal of Computer Science and Information Security, 2015-08)RFID is an automatic identification technology that enables tracking of people and objects. Recently, the RFID technology has been deployed in hospitals for patient and equipment tracking, surgical equipment monitoring, ... -
Real-Time IoT-Based Air Quality Monitoring and Health Hazards Indicator System for Mines Regions: A Case Study of Bulyanhulu Gold Mine
(International Journal of Computer Science and Mobile Computing, 2023-07)Air quality in mining regions is a significant concern due to the release of pollutants from mining activities, posing health risks to nearby communities. However, limited information on air quality levels often leads ... -
Recent advances in thermochemical conversion of biomass into drop-in fuel:a review
(Elseiver, 2022)The global evolutional changes towards the use of renewable energy sources for trans- portation purposes are on the increase in an attempt to mitigate the environmental haz- ard and the proposed depletion associated with ... -
Refining Network Lifetime of Wireless Sensor Network Using Energy-Efficient Clustering and DRL-Based Sleep Scheduling.
(MDPI, 2020-03-10)Over the recent era, Wireless Sensor Network (WSN) has attracted much attention among industrialists and researchers owing to its contribution to numerous applications including military, environmental monitoring and so ... -
Requirements Engineering for Digitizing Traditional Medical Knowledge: The Case of Building Phytomedicine Mobile-Web Application in Tanzania
(Irene Evarist Beebwa et al. International Journal of Knowledge Content Development & Technology, 2019-12)The digitization of traditional medical knowledge in Tanzania will greatly enhance its preservation and dissemination. This is especially important given the challenges facing the current methods of preserving and managing ... -
Research Based Solution for Linking Higher Learning Institutions Students to Relevant Companies for Field Attachment
(Modern Education and Computer Science Press, 2019-10-08)Work-based learning is what equips students with practical skills. All higher learning institutions (HLIs) have a specified period of time for students to carry out field based practices in companies which are relevant ... -
A Review Development of Digital Library Resources at University Level
(Hindawi, 2021-02-16)This study considered the development, awareness, adoption, and usage of digital library (DL) resources at the university level. To develop and implement a successful electronic library resource system, it is vital to ... -
A Review of Characterization Approaches for Smallholder Farmers: Towards Predictive Farm Typologies.
(Hindawi, 2019-05-22)Characterization of smallholder farmers has been conducted in various researches by using machine learning algorithms, participatory and expert-based methods. All approaches used end up with the development of some subgroups ... -
A review of image reconstruction methods in electrical capacitance tomography
(J. Math. Comput. Sci., 2016)In this paper, we review image reconstruction methods and their suitability in electrical capacitance tomography measurement system. These methods can be grouped into direct and iterative methods. Direct meth- ods include ... -
Review of Security Frameworks in the Converged Web and Mobile Applications
(International Journal of Computer and Information Technology, 2014-07)As the Internet access is becoming pervasive there is an increasing number of mobile applications users. Enterprises are now reaching a diversified number of customers through the use of Web and mobile applications. However, ... -
Review of Sources of Uncertainty and Techniques Used in Uncertainty Quantification and Sensitivity Analysis to Estimate Greenhouse Gas Emissions from Ruminants
(MDPI, 2024-03-06)Uncertainty quantification and sensitivity analysis are essential for improving the modeling and estimation of greenhouse gas emissions in livestock farming to evaluate and reduce the impact of uncertainty in input ... -
A review of the Development Trend of Personalized learning Technologies and its Applications
(International Journal of Advances in Scientific Research and Engineering (ijasre), 2022-11)Personalized learning tailors material and strategy to student requirements, interests, and goals in e-learning. These developments help educational institutions and other organizations to ... -
A Review of the Mathematical Models for Brucellosis Infectiology and Control Strategies
(Journal of Mathematics and Informatics, 2020-07-21)Brucellosis is a zoonotic bacterial infection that can be acquired by humans from infected animals' meat, urine, body fluids, aborted materials, unpasteurized milk, and milk products or contaminated environment. Mathematical ... -
A Review of Usage and Applications of Social Media Analytics
(Veritas Publications LTD, 2021-05-28)This paper presents the report of a social media analytics (SMA) review. The review conducted to find out the methods and tools used in social media analytics, types of social media platforms which the SMA are performed ... -
A Review on Development of GIS and m-Health Based Patient Registration System to Enhance Support for Epidemiological Analysis: A Case Study of Tanzania Hospitals
((IJCSIS) International Journal of Computer Science and Information Security, 2015-08)Over the past decades, there has been great advances in ICTs, which has led to the evolution and deployment of mobile phone application technology and GIS in the health sector. Despite of the expanded use of advanced ICT ... -
A review on healthcare information systems and consensus protocols in blockchain technology
(International Journal of Advanced Technology and Engineering Exploration, 2018)Blockchain is a distributed ledger technology whereby transactions are bundled into blocks that are chained together cryptographically by hash pointers. Blockchain solutions add trust and privacy to the existing internet ... -
Review on network performance: Meaning, quantification and measurement
(Journal of Internet and Information Systems, 2013-09)This paper surveys various literatures on network performance with main focus on three main issues: its meaning, quantification and measurement. The essence of performance in communication systems is discussed and its ... -
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 ...
