Gold has a substantial economic worth; it is an indispensable economic commodity for investment, sensitive electronic design and applications. Nonetheless, both the adverse environmental impacts and high cost of operations emanating from the complex processes engulfing gold extra...
Open access
Research Article10.9734/jerr/2026/v28i41852
Malaria in endemic areas can be symptomatic or asymptomatic, affecting regular laboratory results. University students are relevant because parasitaemia can be identified accidentally, but haematological and biochemical alterations are difficult to interpret without local compara...
Open access
Research Article10.9734/ajbgmb/2026/v18i3527
The panacea to the global challenge of plastic waste management is the transition towards plastic circular economy, which can be sustained through tailor-made management strategies. However, cutting-edge strategic solutions are constrained by inadequate data due to inadequate pla...
Open access
Research Article10.9734/arjom/2022/v18i530378
The transition to circular economy has become a sustainable technique to plastic waste management. This makes recycling a key driving machinery for achieving sustainable plastic waste management. However, most of the models that predict the volume of plastic products and its wast...
This paper highlights an application of Gradient or Hamiltonian (Grad-Ham) Systems in deriving multivariate total functions. The objective is to establish a relationship between Gradient or Hamiltonian systems and economic-oriented multivariate marginal functions, and demonstrate...
Open access
Research Article10.9734/AJEBA/2017/31999
This paper aims to examine the incidence of time delays in engagement schedules on campus. The study made use of past records of time delays in starting committee meetings of five colleges at a public university in Ghana. The study relied on secondary data extracted from minute a...
Open access
Research Article10.9734/ajpas/2022/v16i430408
This paper presents a logistic differential equation model of customers’ consumption of electrical energy in Ghana. The objective is to model the industrial and commercial consumption of electrical energy of customers of the Electricity Company of Ghana in the Sekondi-Takoradi Me...
Open access
Research Article10.9734/ARJOM/2016/29618
A recurrent event remains the outcome variable of interest in many biometric studies. Recurrent events can be explained as events of defined interest that can occur to same person more than once during the study period. This study presents an overview of different pertinent recur...
Open access
Research Article10.9734/ajpas/2021/v15i430371
Diarrhoea has been recognized as one of the causes of child mortality globally. As in other developing countries, diarrhoea incidence among children is worrisome as 13 percent of children in Ghana do suffer from such according to 2011 Multiple Indicator Cluster Survey report. Des...
Open access
Research Article10.9734/AJEBA/2017/33225
Adding PV module to roof has impacts on building`s electricity energy consumption. The aim of this paper is to assess the energy consumption performance of buildings by integrating solar Photovoltaic (PV) system into buildings with roof coating. An experiment was conducted to ve...
Open access
Research Article10.9734/jerr/2023/v25i9983
The use of technology has impacted on communication in so many ways. The advent of voice over internet protocols (VoIP) has made the world a global village where one can reach out to any part of the universe. But a challenge exists as to how to make communication and data transmi...
Open access
Research Article10.9734/jerr/2023/v25i7951