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Browsing Research Articles by Title
Now showing items 1-20 of 36
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(Engineering Proceedings, 2022)This research is an assessment of existing liquid waste disposal systems in West Africa and their performances over the years, using systems in Ghana and Nigeria as a case study. The main purpose of the study was to improve ...
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(Applied Thermal Engineering, 2018)This paper investigated the characteristics of pure heterogeneous reaction for H2/Air mixture under different wall thermophysical conditions namely; thermal conductivity, convective heat transfer and thermal capacity. The ...
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(Energy, 2017)The application of direct injection (DI) technology is considered as a key solution to the problems of combustion efficiency and emissions on the rotary engine. This work aimed to numerically study the combined effect of ...
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(Advances in Materials Science and Engineering, 2020)The synergistic effects of transition metal based nanocomposites are known to possess enhanced antibacterial activities. However, in-depth analysis of the relative antibacterial performance of some of the prominent ...
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Convolutional neural networks for solid waste segregation and prospects of waste-to-energy in ghana (IEOM Society, 2020)Waste management and practices is a pervasive world problem. This is mainly due to the continuous rise in urbanization which comes along with a rise in waste generation. Even though proper waste management has a vital role ...
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(Materials, 2020)In this work we propose a facile method of preparing cost-effective clay-metaloxide/metal (CuO/Ag and ZnO/Ag) composite pellets for an efficient water purification technique. Clay, with intrinsic antibacterial activity, ...
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(Energy Conversion and Management, 2018)A novel micro combustor embedded with high thermal conductivity material has been proposed for micro-thermophotovoltaic system application. The effect of the materials, which is graphite and nickel with widths 1 mm and ...
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(Journal of the Energy Institute, 2019)In order to improve the stability of combustion and the working performance of the micro-combustor, this paper focuses on the effects of inlet parameters such as inlet temperature, mass flow rate and equivalence ratio. ...
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(Karazin Kharkiv National University, 2020)Two dimensional (2D) materials are currently gaining a lot of interest due to excellent properties that are different from their bulk structures. Single and few-layered of Transition metal dichalcogenides (TMDCs) have a ...
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(Energy and Power Engineering, 2020)The increase of micro and nano devices has led to the miniaturization and multi-functionalization of micro-mechanical, communication, imaging, sensing, chemical analytical and biomedical devices. The devices so mentioned ...
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(Energy Procedia, 2017)The combustion characteristics of premixed rich CH4/O2 in micro channel was investigated experimentally via the visual micro-scale combustion test bench. The flammability limits, flame behaviors, stability limits and flame ...
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(Applied Thermal Engineering,, 2017)The catalytic combustion process of pre-mixed methane-air in a rectangular micro channel was studied experimentally. Infrared thermal imager and flue gas analyzer were used to measure the temperature distribution of the ...
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(International Journal of Energy and Power Engineering, 2018)Water is the most essential element for hydropower energy production. However, it has been well established that climate change will negatively globally impact water resources and in Sub-Saharan Africa particularly. It is ...
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(ASTES Publishers, 2017)Extensive increases in electricity cost added to the numerous power outages encountered in developing countries has led to the deployment of hybrid energy supplies that mainly ensure continuity of power supply while ...
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(Jurnal Nasional Teknik Elektro, 2020)Global energy saving efforts have led to replacement of incandescent lamps with energy-efficient ones like light-emitting diode (LED) and compact fluorescent lamps (CFLs). These lamps, being non-linear loads, have the ...
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(ACM Transactions on Knowledge Discovery from Data, 2021)Class imbalance problem is prevalent in many real-world domains. It has become an active area of research. In binary classification problems, imbalance learning refers to learning from a dataset with a high degree of ...
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(Chemical Engineering Science, 2017)Numerical simulation of stoichiometric hydrogen-air premixed flame in a platinum-coated micro channel was performed to investigate hetero-/homogeneous combustion characteristics. An elliptical two-dimensional (2D) Computational ...
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(Energy Efficiency, 2022)This study evaluates the effect of energy efficiency and conservation on the Ghana National Grid. The motivation of this research study derives from the overwhelming lack of energy efficiency and conservation practices by ...
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(Oriental Journal of Chemistry, 2018)Clay minerals are phyllosilicate groups naturally found in soils in all parts of the world. They have proven to be among the most essential industrial minerals because of their unique physicochemical properties and versatile ...
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(Applied Energy, 2017)The application of direct injection (DI) technology is considered as an effective way to improve the performance of the rotary engine. This work seeks to numerically dissect the influence of injection strategy on mixture ...
Now showing items 1-20 of 36