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Recent submissions

Department of Laboratory Technology: Recent submissions

Now showing items 1-20 of 35

Existence and uniqueness of periodic solutions for a system of difference equations with finite delay

Yankson, Ernest (University of Cape Coast, 2015)

We consider a special class of system of delay diference equations. The fundamental matrix solution together with Floquet theory is used to convert the system of equations into an equivalent summation equation. Fixed point ...
Cobweb model with buffer stock for the stabilization of tomato prices in Ghana

Anokye, Martin; Oduro, Francis T. (University of Cape Coast, 2013-01-16)

In this paper a linear cobweb model is developed to study the phenomenon of commodity price fluctuations and then a buffer stock incorporated into the model to stabilize the price of fresh tomatoes in Ghana. The model ...
Assessment of microbiological safety of tiger nuts (Cyperus esculentus L.) in the Cape Coast Metropolis of Ghana

Nyarko, Hubert. D.; Tagoe, Daniel. N. A.; Aniweh, Yaw. (University of Cape Coast, 2011)

The microbiological safety of tiger nut (Cyperus esculentus L.), a popular tuber eaten in the fresh uncooked state in Ghana was assessed from three major markets in the Cape Coast Municipality to ascertain their microbiological ...
Antimicrobial examinations of cymbopogon citratus and adiatum capillus-veneris used in Ghanaian folkloric medicine

Nyarko, Hubert D.; Barku, Victor Y. A.; Batama, Joseph (University of Cape Coast, 2012)

The antimicrobial activity and Minimal Inhibitory Concentration (MIC) of the extracts of Cymbopogon citratus and Adiatum capillus-veneris were evaluated against four bacteria (Staphylococcus aureus, Proteus mirabilis, ...
An application of optimal control to the marine artisanal fishery in Ghana

Ibrahim, Mahmud (University of Cape Coast, 2019)

This study focuses on the determination of an optimal fishing effort for the marine artisanal fishery in Ghana. That is, the rate of harvest maximizing the net economic benefits while also maximizing the stock size. Employing ...
A stable space-time finite element method for parabolic evolution problems

Moore, Stephen Edward (University of Cape Coast, 2018)

This paper is concerned with the analysis of a new stable space-time finite element method (FEM) for the numerical solution of parabolic evolution problems in moving spatial computational domains. The discrete bilinear ...
Utilization of locally produced desiccated coconut in plain and milk chocolate

Saka, E. A.; Nyarko, H. D.; Asante, F.; Tortoe, C. (University of Cape Coast, 2013)

Value addition to locally produced coconuts is an alternative livelihoods support to coconut famers and generates new markets for Ghana’s coconuts. Fresh matured un-bruised de-husked West African Tall coconuts were grated, ...
Studies on the physicochemical characteristics, microbial load and storage stability of oil from indian almond nut (terminalia catappa l.)

Barku, V.Y Atsu; Nyarko, H.D; Dordunu, P. (University of Cape Coast, 2012)

Oils constitute one of the essential components of balanced diet as good source of energy, as well as complementing the energy needs of the society in the form of biodiesel. The chemical and physical properties of oils are ...
Preliminary studies on copepod infestation of the garfish (Ablennes hians) landed at Elmina harbour, Ghana

Obodai, E.A.; Aggrey-Fynn, J.; Agbemafle, R.; Nimako, A.A.; Nutor, M.D. (University of Cape Coast, 2011)

A study was conducted to investigate the degree and effect of copepod infestation of the buccal cavity of the gar fish landed at the Elmina harbour in Central Region of Ghana, on some body parameters and sex ratio of the ...
Proximate, starch, sugar compositions and functional properties of cassava flour

Agbemafle, Robert (University of Cape Coast, 2019)

Cassava (Manihot esculenta Crantz) is very perishable and bulky. One way of prolonging its shelf-life is by drying. The study was conducted to investigate the effects of drying on proximate, starch, sugar compositions and ...
Physicochemical properties and fatty acid composition of shea butter from Tamale, Northern Ghana

Garti, H.; Agbemafle, R.; Mahunu, G.K. (University of Cape Coast, 2019)

Shea butter is a significant source of fat in the diet of many rural dwellers in northern Ghana. It is produced from the seeds of shea tree and its suitability as dietary fat or use in cosmetic industry is greatly influenced ...
Nondestructive authentication of cocoa bean cultivars by ft-nir spectroscopy and multivariate techniques

Teye, Ernest; Uhomoibhi, James; Wang, Hui (University of Cape Coast, 2016)

Rapid identification of cocoa bean varieties is vital for the authentication in cocoa trade. Tis paper examines the use of Near Infrared (NIR) Spectroscopy for nondestructive identification of cocoa bean cultivars. Methods: ...
Microbial profile of smoked sardine (Sardilella aurita) AT smoking sites and market centres of Tema, Ghana-1

Obodai, Nyarko H. D,; Boamponsem, E. A,; Coomson, L. K.; Aniwe, Y (University of Cape Coast, 2011)

This research was conducted at three fish smoking sites and three marketing centres in the Tema municipality, to compare the microbial load of smoked sardine (Sardinella aurita). Microbial load of smoked sardine were ...
Measuring and analyzing particle size in a geomorphic context

Switzer, Adam D (University of Cape Coast, 2013)

Measuring the particle-size distribution of sediments is a fundamental tool in geomorphology. Boulder- and cobble-size material is generally measured by direct measurement whereas a wide variety of techniques are available ...
Measurement of optical turbidity of drinking water samples, using nephelometric and laser light techniques

Sefa-Ntiri, B.; Mensah-Amoah, P.; Okoto, R. J. S.; Tatchie, E. T. (University of Cape Coast, 2014)

The specific objective of this study was to directly measure drinking water turbidity of six (6) groundwater samples of surface rivers, streams and hand-dug wells from Ghana, for sustainable national development. These ...
Isolation and characterization of carbonoclastic bacteria diversity in oil-contaminated soil in Cape Coast Metropolis, Ghana

Nyarko, H. D.; Okpokwasili, G. C.; Joel, O. F.; Galyuon, I. A. K. (University of Cape Coast, 2020-02-26)

Aims: The study aimed at the quantification, isolation and characterization of hydrocarbon degrading bacteria in oil-contaminated and pristine soils. Methodology: Soil samples from petroleum hydrocarbon polluted sites at ...
Evaluation of the antioxidant potentials of ten leafy vegetables extracts commonly consumed by the Ghanaian population

Achel, Daniel Gyingiri; Mills, Richmond; Otchere, Joseph; Seyram, Elorm; E, Achoribo Nana; Donkor, Shadrack; Boatin, Rose; Adom, Theodosia; Adaboro, Rudolph Mba; Yahuza, Gomda2012 (University of Cape Coast, 2012)

Ten traditional leafy vegetables commonly consumed by Ghanaians have been evaluated for their antioxidant potential based on their polyphenolic and flavonoid contents. Among the plants studied the methanol extracts of ...
Effects of shade and sun drying on nutrient composition of hibiscus cannabinus

Garti, H.; Agbemafle, R.; Ibrahim, A. (University of Cape Coast, 2018)

Leafy vegetables are very rich sources of nutrients in diet. However, they are perishable and have short shelf lives after harvest. This study assessed effects of shade and sun drying as methods of preservation or retention ...
Effects of pre-storage treatments (using brine and vinegar) and refrigerated storage on vitamin c, β carotene, microbial load and shelf-life of red pepper (Capsicum frutescens)

Agbemafle, Robert; Adukpo, Genevieve E.; Asare, Aaron T.; Obodai, Edward A.; Otwere, Charles M. (University of Cape Coast, 2013)

This study was carried out to determine the effects of pre-storage treatments using antimicrobial agents such as vinegar, brine and refrigeration (4 o C) on concentrations of vitamin C, β-carotene, microbial load and ...
Effect of cooking methods and ripening stages on the nutritional compositions of plantain (musa paradisiaca)

Agbemafle, Robert; Aggor-Woananu, Samira Elsie; Hayford, Dzameshie (University of Cape Coast, 2017-12-28)

The effect of stage of ripening and cooking methods (boiling, roasting and frying) on the nutritional compositions of plantain (Musa spp.) were studied. Plantain fruits (Musa spp.) at the unripe (deep green), semi-ripe ...

Now showing items 1-20 of 35

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