Asiedu, E. L.; Mireku-Gyimah, D.; Kamasa, K; Otoo, H.(Ghana Journal of Technology, 2020-09-01)
Testing the efficiency of the financial market is of much importance to investors who wish to hold diversifiable assets. This paper analysed the weak form market efficiency hypothesis for five sectors of the Ghana stock ...
Asiedu-Asante, A. B.; Ofosu, R. A.(Ghana Journal of Technology, 2020-09-01)
Owing to the advantages Photovoltaic (PV) systems possess over other renewable energy sources, more resources have been diverted into their advancement in recent years. These advantages combined with the increasing energy ...
Normanyo, E.; Dadzie, G.(Ghana Journal of Technology, 2020-09-01)
The objective of this study is to establish the relationship between weather parameters such as rainfall, temperature, wind speed and relative humidity and power interruption of a 33 kV feeder and to develop an Artificial ...
Normanyo, E.; Amo-Aidoo, K.(Ghana Journal of Technology, 2020-09-01)
The primary objective of every industry is to optimise production at preferably lower costs. These industries make use of electric motors for their operations and the mining industry is no exception. Often is the notion ...
Asiedu-Asante, A. B.; Normanyo, E.(Ghana Journal of Technology, 2020-09-01)
Supervisory Control and Data Acquisition (SCADA) systems have taken center stage in industrial automated systems. In most processing plants, the power distribution network is not subjected to SCADA whilst a SCADA system ...
Marfo, S. A.; Appah, D.; Joel, O. F.; Ofori-Sarpong, G.(University of Mines and Technology, 2017)
Compressive strength is a critical parameter for the success of chemical sand consolidation operations in oil wells. Predicting
the right compressive strength is affected by factors such as curing time, bottomhole ...
Amorin, R.; Dosunmu, A.; Amankwah, R.(University of Mines and Technology, 2017)
A typical oil well may generate between 1 000 and 1 500 tonnes of drilled cuttings with average oil retention of 15% which
are generally discharged into the sea. This activity affects vast areas around the drilling sites ...
Aakyiir, M. N.; Dankwah, J. R.(University of Mines and Technology, 2017)
Different ores of iron have responded differently when subjected to various technologies of iron ore reduction. The Pudo
iron ore in the Upper West Region of Ghana is known to exist in two forms; a low grade iron (in the ...
Gordon, J. J. K.; Asiam, E. K.(University of Mines and Technology, 2017)
The conventional chemical used in the neutralisation of biooxidation effluents is lime. The search for cheaper and readily
available alternative reagents has been the motivation for a number of researches. This paper ...
Oppong, F.; Van Der Spuy, S.J; Von Backstrȯm, T.W.; Lacina Diaby, A.(University of Mines and Technology, 2017)
The deployment of Micro Gas Turbine (MGT) engines in unmanned aerial vehicles, hybrid electric vehicles, and small
power plant applications is increasingly becoming popular due to their high power to weight ratios. In ...
Adjei, G.; Acquah, J.; Al–Hassan, S.(University of Mines and Technology, 2017)
Increasing global competition in the business world and heightened expectations of customers have forced companies to
consider not only the pricing or product quality, but also reliability and timeliness of deliveries. ...
Boye, C. B.; Zuotaa, J.(University of Mines and Technology, 2017)
The potential of property rate as a source of revenue has least been realised by most local assemblies/municipalities in
Ghana. Thus, local assemblies turn to depend more on the central common fund for developmental ...
Kumi-Boateng, B.; Kofi, B.; Mireku-Gyimah, N.(University of Mines and Technology, 2017)
Malaria is a life-threatening parasitic disease which is caused by the bites of an infected female Anopheles mosquito and is
an issue of grave public health concern. The control of malaria requires effective surveillance ...
Ziggah, Y.Y.; Yakubu, I.(University of Mines and Technology, 2017)
Several studies have been reported in geodetic sciences on the application of geocentric translation model (GTM) for
coordinate transformation. The most commonly used method for estimating GTM parameters has been the ...
Amuzuvi, C. K.; Wiredu, C.; Amoah, R. K.(University of Mines and Technology, 2017)
This paper is a follow up to an earlier paper, which reviewed the opportunities and threats of the usage of Liquefied
Petroleum Gas in homes and industries in Ghana. In this paper, the design of an electronic gas leakage ...
Waste management is a major challenge for many metropolitan and municipal assemblies in Ghana. The quantity of waste
generated from the cities keeps increasing at a faster rate without increasing facilities to match its ...
Ndur, S. A.; Nyarko, S. Y.; Quaicoe, I.; Osei, L. B.(Ghana Mining Journal, 2020-12-01)
Sediment contamination by heavy metals resulting from anthropogenic activities is increasingly becoming a global concern
due to the risk it poses to human well-being and ecological integrity at large. The purpose of this ...
In an attempt to incorporate human factors into technical failures as accident causal factors, researchers have promoted the concept of human
factor analysis. Human factor analysis models seek to identify latent conditions ...
Koomson, B.; Asiam, E. K.(Ghana Mining Journal, 2020-12-01)
The dramatic increase in hydrometallurgical extraction of gold from arsenic bearing gold ores has inevitably resulted in the
release of arsenic into the environment worldwide. Residual arsenic minerals in tailings storage ...
Attractiveness of fiscal regime has become more important in oil and gas investment decision than the rather geological
prospectivity of the province. The terms and conditions contained in the fiscal system influence the ...