ABSTRACT Globally, human health is under threat due to the presence of diseases caused by microorganisms such as bacteria and viruses. Bacteria are found on almost all surfaces with which people come into contact and therefore pose a threat to human health. Antimicrobial resistance is a major health concern as these microorganisms can cause untreatable diseases. I tested the surfaces found in three buildings on the campus of the American University of Nigeria in Yola, Adamawa State, for the ...
ABSTRACT This study was undertaken in order to gain an insight on the knowledge and attitudes of the AUN community towards Down syndrome, further research was conducted with number [3] families in both Adamawa and Rivers States in order to assess how parents cope with the care of a child with Down syndrome. The research also tried to ascertain the knowledge of these parents about the disorder before and after the birth of their children. If they had more than one child with Down syndrome was...
ABSTRACT The effectiveness of Terminalia catappa (tropical almond) and Tamarindus indica (tamarind) as corrosion inhibitors for stainless steel in 1M hydrochloric acid at 30°C, 40°C and 50°C was investigated in this research. The gravimetric method of analysis was employed for 20 days at a 4-day interval using 0.9, 1.1 and 1.3g/15mL of Terminalia catappa leaves extracts and 1.4 and 2.3g/15mL of Tamarindus indica leaves extracts. The results showed that the two extracts acted as good inhib...
ABSTRACT Analysis of data to determine how much knowledge the American University of Nigeria food service has on sustainability as well as creating an improvement plan has formed the crux of this research paper. The American University of Nigeria has been able to provide and implement sustainability plans however these plans do not include the food service. To help determine what level of improvement is required, interviews were done, periodic visits and observations were also done. It would...
ABSTRACT Research has shown that the popularization of plastic bottles in Bottling Industries has remained on the increase since middle of 1960's, when high-density polyethylene was introduced. They quickly became popular with both manufacturers and customers due to their lightweight nature and relatively low production costs compared with glass bottles. Except for wine or beer, the food industry has almost completely replaced glass with plastic bottles. Despite this innovation, there has con...
ABSTRACT This project examines the rate of vegetation cover changes in Enugu State using NDVI techniques for the year 1991, 2003 and 2015 so as to detect changes that has taken place between these periods. The main goal of this study is to evaluate vegetation cover change of the study area using Normalized Vegetation Index (NDVI) in order to identify vegetation cover and the spatial distribution in the area for the period of investigation and to produce NDVI and spatio-temporal change maps a...
ABSTRACT The aim of this study was to determine suitable sites for locating a landfill in Gweru city. The study also sought to analyze the social impacts of the current disposal site to the local residents. Interviews with the City of Gweru and EMA were used to get the results on the social impacts of the current disposal site. Questionnaires and observations were also used to complement the interviews. The impacts of the disposal site on soil quality was determined in this research. GIS and...
ABSTRACT The objectives of this report are to: Examine the development and current state of the Nigerian timber market with reference to the production and consumption as well as availability of TTPs (in volume and value); Examine the development and current state of imports of TTPs to Nigeria, their distribution channels, end uses and the share of TTPs from Africa; Analyse the internal and external environment of the tropical timber market to identify constraints to the expansion of import...
ABSTRACT The chemotherapy of gastrointestinal helminthiasis relies mainly on the use of anthelmintics. However, concerns over drug resistance have encouraged the search for new drug leads. This project report focused on evaluating the toxicity and anthelminthic effect produced in vitro and in vivo by the methanol extract of Duranta erecta fruits. From the study, the plant extract was found to contain several chemical components including flavonoids, tannins, polyuronides, saponins, glycoside...
Abstract This study investigated the effects of effluent discharged from Warri Refinery on the water quality of Ubeji River, Warri Delta state. Water samples were collected from upstream, point of discharge of effluent and downstream sections of the river. Physicochemical parameters (turbidity, pH, electrical conductivity, total dissolved solid, total suspended solid, turbidity, dissolved oxygen, biological oxygen demand, chemical oxygen demand, oil and grease), concentrations of polycyclic ...
ABSTRACT Automobile exhibition and sales centre refers to a place or structure specifically designed for display and sales of cars and its buyers, planned as a unified structure to create an avenue for buyers and those who dream of owning a car to enjoy such coordinated and friendly environment. Its friendly environment gives not only a high standard of commercial activities, but special natural or manmade environment for such experience. A theoretical, as well aspractical key issue in the d...
ABSTRACT In Rivers State, about three-quarter of its land is covered by water and approximately 70% of all travel between its capital, Port Harcourt and access to most of her Loca l Government Areas is via rivers. Unfortunately, the state and its capital in particular lacks Boat Terminal infrastructure. Apart from this fact and the actual trip was undertaken, other diverse and complex requirements of travellers must be adequate, considered and tackled. The imp importance of public transit sy...
ABSTRACT Concrete is used widely in all types of construction. In particular, it is the first choice material for the construction of various industries, due to its affordability, durability, heat resistance, strength, etc. Based on this, understanding the response of concrete structural components for all types of loading is crucial to the development of an overall safe and efficient structure. Various methods have been used to study the response of concrete structural components to various...
ABSTRACT The need for accurate positions of facilities beneath earth’s surface can never be overemphasized. Detail survey which seeks to record the finished or the existing planimetric features in a piece of land has been utilized over the years for several purposes. The purpose of this study is to map sub – surface water pipelines at New Haven, Enugu North Local Government Area, Enugu State using modern survey techniques. This survey was required for the purposes of knowing the précise...
ABSTRACT Prospective evaluation of “XY” field in southwestern offshore Niger Delta was carried out with a view to delineate the structural and stratigraphic traps present in the study area. The research methodology involved horizon and fault mapping to produce subsurface structural maps. Attributes used to analyze the field under study includes: Variance time slice which was used to illuminates the main fault structure on the field and aid as guide to proper mapping. Similarly, this was ...