ABSTRACT Incinerator ash was investigated for its potential use as a replacement for sand and cement in concrete interlocking bricks. The physical characteristics of the raw materials were examined. Two sets of mixes were prepared. For the first set, sand and water quantities were fixed while incinerator ash was used at 0% to 100% replacement by weight for cement in steps of 10%. In the second set, incinerator ash was used at 0% to 100% replacement by weight for sand while cement and water q...
ABSTRACT The study examines how the English language has been used by President John Dramani Mahama in three of his political speeches. The main focus of the study is to analyse the use of lexical items and the functions they play in political discourse from the stylistic perspective. The Linguistic and Stylistic Categories by Leech & Short (2007) and the Ideational metafunction in the Systemic Functional Grammar Theory by Halliday and Matthiessen (2014) are applied as theoretical frameworks...
ABSTRACT Street food vendors make a significant contribution to the lives of the impoverished in the society and the economy at large. However, it seems the sector has become stagnant in growth and expansion. A large number of street food vendors have been operating in the same place for numerous years with no concrete progress. This reason influenced the choice of my thesis topic so that the problem can be investigated and appropriate measures taken to help boost the sector. The research stu...
ABSTRACT A major economic policy of the first military regime in Nigeria, 1966-79, was the indigenisation of the national economy. The aim was to put Nigerians, to a greater extent, in control of the economy of the nation. The history of the nation's indigenisation policy, close to policy flirtation by the colonial masters, was broached in 1946, and again in 1956. In 1964, under a post-colonial government, the policy was mooted, but a concrete formulation, perhaps delayed because of the polit...
ABSTRACT Metaphors enrich a language and help people understand abstract or unfamiliar content. By linking abstract information to a concrete concept, it becomes easier for people to understand the information. This thesis is an investigation into the meaning of metaphors that appear in the editorials of the New Era newspaper. The purpose of the study was to examine the use and functions of different types of metaphors and how metaphors contribute to conveying the meaning of the message in t...
EXTENDED ABSTRACT Smallholder dairy farmers produce about 70% of cow milk in Tanzania. As the dairy industry grows, it is increasingly becoming important to focus on milk quality and safety in order to produce and retain the existing markets. This study was conducted in order to assess the milk quality and safety in smallholder dairy farming systems in Mbeya rural and Mbozi districts. A cross sectional study was conducted using a structured questionnaire, observation as well as collection of...
Abstract The highway system of a developed country contains thousands center line kilometers of streets. Such systems consist of asphalt, concrete or composite streets ranging in condition, in recent years, several road network monitoring and maintenance programs have been established in order to monitor the on-going performance of the road network, to predict future road conditions and assess long term needs, to support investment planning and decision making, and to identify rehabilitation...
The strength performance of UHPFRC with micro and hooked-ends steel fibers was studied in this paper using Finite Element (FE) modelling and simulation. The specimens were modelled in geometry, material, constraints, load and boundary conditions using ABAQUS package and dynamic explicit analysis was used to to investigate the crack pattern, failure mode and stress-stain behaviour of the UHPFRC specimens when subjected to uniaxial compression and tension loading. Results from the FE simulation...
ABSTRACT This research is based on the results of Senior Secondary School Certificate Examination (SSSCE) released by the West African Examinations Council in elective and core subjects of study at Potsin T. I. Ahmadiyya Secondary School from 2000 to 2003. The elective programmes of study are General Arts, Business, Home Economics and Technical subjects. The data also includes the gender and religious affiliation of candidates. The main objective of the study is to identify variables that sig...
ABSTRACT The study was conducted to find out the factors that affected the recruitment and retention of public senior high school (SHS) teachers in the Sekondi-Takoradi Metropolis. The designs used were the descriptive and noninterventional research designs. Four public senior high schools were involved in the study. The simple random sampling was used to select 112 teachers from the population of teachers in the four schools for the study. The data collection instrument used was the questio...
ABSTRACT A survey involving the use of questionnaires, personal communication, physical observation and photographic recording was undertaken in South western Nigeria comprising of Ekiti, Ogun, On do, Osun and Oyo states to identify the farm structures popularly used; materials used in their construction, their durability and maintenance culture adopted by the users. Farmhouses, cribs, barns, platforms, warehouses, silos, pens, yards and sheds, deep litter houses, palm fronds woven baskets, ...
The outbreak of disease in fish farming has become a worldwide problem. The aquaculture industry in Ghana has seen a major rise in the rate of fish mortality in recent times with significant economic losses. New and emerging diseases maybe associated with these mortalities including the rusty brown spot recorded on cultured Oreochromis niloticus (Nile tilapia). However, there is no much information on the pathological agents associated with the condition. The rusty brown spots have been ...
ABSTRACT A major economic policy of the first military regime in Nigeria, 1966-79, was the indigenisation of the national economy. The aim was to put Nigerians, to a greater extent, in control of the economy of the nation. The history of the nation's indigenisation policy, close to policy flirtation by the colonial masters, was broached in 1946, and again in 1956. In 1964, under a post-colonial government, the policy was mooted, but a concrete formulation, perhaps delayed because of the polit...
ABSTRACT “Though ERP has gained some importance in the IS literature over the past few years and is a major phenomenon in practice, through a) historical analysis, b) meta-analysis of representative IS literature, and c) a survey of academic experts, we divulge unorthodox views on the phenomenon. Given this variety of perspectives, it is unlikely that at this stage a generally agreed definition of ERP can be achieved” (Klaus, Helmut et al, 2000).This research seeks to primarily ascertain...
Abstract Twenty Concrete Blocks from (20) different Local Governments in Katsina state was measured using Gamma Ray Spectroscopy with NaI (TL) detector. Three naturally Occurring Radionuclides and their activity concentrations were determined, are 40K 226Ra, and 232Th. Their activity Concentrations ranges from 40K 46.11 ± 826.59 to 46.11± 8.55 Bq/kg, (226Ra) ranged from10.19 ± 2.43Bq/kg to 75.09 ± 4.98 Bq/kg and (232Th) ranged from 2.77 ± 9.59Bq/kg to 123.49 ± 9.35Bq/kg respectivel...