472 research outputs found
MANAGEMENT OF ETHNO-LINGUISTIC CONFLICT: A COMPARATIVE ANALYSIS OF BELGIAN AND NIGERIAN MODELS
The spate of violent conflict all over the world since the end of the cold war has been chiefly engineered by ethno-linguistic supremacy based on prevalent ethnic pluralism. Ethno-linguistic pluralism is a conflict issue in Nigeria and it has antecedents of major conflicts trailing its existence. Ethno-linguistic conflicts have been on the rise since the commencement of the Fourth Republic basically due to the liberalisation of the political space and this has resulted in violent conflicts claiming lives and wantonly destroying property. Most of the strategies deployed to resolve ethno-linguistic conflicts in Nigeria are often unable to diagnose accurately the nature of the conflicts and the resolve the main issues causing them. Therefore most of the conflicts become intractable. However, Nigeria is not an isolated case as some other nations around the world are either battling with ideas to resolve the numerous conflicts it has generated or have evolved home-grown mechanisms to manage the ethno-linguistic challenges it has posed. This paper seeks to highlight ethno-linguistic conflict issues in Belgium and the strategies deployed in resolving it and at the same time reflect on the Nigerian experience drawing out unique experiences, similarities and lessons to be learnt from both countrie
Measurement of penile size in healthy Nigerian newborns using conventional penile length measurement technique
Objectives We attempted to establish a standard penile length for male newborn Nigerians using the conventional penile length measurement technique.Summary Defining the normal penile size in the neonate is paramount to making accurate diagnosis of abnormalities of the penis and the medical and surgical management of these anomalies.Patients and methods We carried out a prospective cross-sectional study of all term male neonates within 72 h of birth from April 2013 to March 2014 in the three largest obstetric centres (University College Hospital, Adeoyo Maternity Hospital and Our Lady of Apostles Catholic Hospital) in Ibadan, Nigeria. They underwent clinical examination, and their penile sizes were measured using the conventional penile length measurement technique.Results A total of 675 male Nigerian newborns were studied. The mean penile length was 3.14 ±0.65 cm, and the mean penile width was 0.97± 0.15 cm.Conclusion The penile dimensions obtained are comparable with reported values in previous studies in other parts of the world
RURAL HOUSEHOLDS' SOURCES OF WATER AND WILLINGNESS-TO-PAY FOR IMPROVED WATER SERVICES IN SOUTH-WEST, NIGERIA
Households' source of water is one of the core development indicators recently gaining prominence in Nigeria. This study examined rural households' sources of water and its Willingness to Pay (WTP). A cross sectional survey involving the use of questionnaire was adopted while a dichotomous choice (DC) with follow up was used as elicitation method. A multi-stage random sampling technique was used to select 437 rural households. Descriptive statistics and Tobit model was used as analytical tool for the study. Results from this study revealed that almost 70% fetched from unimproved water sources. Only 74.4% of the respondents showed WTP for improved water sources. Age(p<0.01), Sex (p<0.01), Education (p<0.01), Occupation(p<0.01), Income (p<0.01), Price of water(P<0.01), Quantity of water (p<0.01), Household size(p<0.01) and Distance(p<0.01) to existing water sources significantly influenced rural households' WTP for these services. Therefore, good water sources should be cited nearer to rural community at a relatively low price by rural households.
 
Effects of Marketing Strategies on the Performance of Small and Medium-Scale Enterprises in Kogi State
This study focused on the effects of marketing mix strategies on the performance of SMEs in Kogi State. To achieve the study’s objectives, a survey research design was adopted. A purposive sampling was used, and 300 respondents were selected. Findings show that promotion strategy relates negatively and significantly with sales and profitability performance of SMEs in Kogi State. Findings further show that distribution strategy significantly and positively relates with sales performance; while pricing strategy significantly and positively relates with the profitability performance of enterprises in Kogi State. The study concluded that marketing mix strategies have significant effects on sales and profitability performance of SMEs in Kogi State. The study recommends that SME owners should adopt less of promotion strategy to achieve high sales and profitability performance in the business environment of Kogi State, and that more aggressive distribution strategy and pricing strategy should be adopted to sustain sales and the profitability performance of their enterprises in Kogi State. Keywords: Marketing Environment, Marketing Strategies, Sales, Profitability DOI: 10.7176/EJBM/11-7-03 Publication date:March 31st 201
Isolation, characterization and extracellular enzyme detection of microbial isolates from deteriorated apple (malus domestica) fruits
Studies were carried out on deteriorated apples obtained from the Just Rite supermarket, Ota, Ogun State, Nigeria, to isolate microorganisms associated with post-harvest deterioration of apple (Malus domestica) fruits. The bacterial species were identified using microscopy, morphology and various biochemical tests while
macroscopy and morphology was used to identify the fungi isolated. The ability of the isolate to elaborate
extracellular amylase and protease were tested for. Results revealed Aspergillus niger and Aspergillus flavus as the fungal species while the bacterial species isolated were Bacillus spp and Micrococcus spp. All the isolates except Aspergillus niger produced amylase in substantial amount. Micrococcus spp, Aspergillus niger and Aspergillus flavus produced protease. The results of this investigation if combined with further studies can be used in identifying organisms which could be used as a biological method in the control of apple pathogens.
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Accelerating Rural Growth Through Collective Action: Groups\u27 Activities and Determinants of Participation in Southwestern Nigeria
This study was conducted to investigate the types of activities promoted by cooperative groups and the determinants of participation intensity of members in cooperative activities in southwestern Nigeria. A multistage sampling approach was used to select 326 cooperators (45 groups). Data collected were analyzed using descriptive statistics, difference of means test, and Tobit regression.Cooperative groups engaged in farm and off-farm activities such as arable crop production, fish farming, agricultural products processing, and produce marketing, among others. Farm input procurements and access to market information (74 percent), cooperative credits and thrift (53 percent), social networking (37 percent), multipurpose commercial activities (21.6 percent), and political influence (17 percent) were given as reasons for interest and participation in groups\u27 activities. Income realized by cooperators was significantly and consistently higher than income of non-cooperators who engaged in the same economic activity. Participation intensity was influenced by gender, farm size cultivated, and the social status of members
A Microcontroller Framework for PC Based Electrical Appliance Control System
Personal computers are increasingly becoming the platform of choice to design and implement control algorithms because it is simple to write, modify and update software programs that implement control algorithms. In this paper, the personal computer is used to control the electrical appliances which includes turning high power alternating current (AC) loads such as lights, fans, heaters etc ON or OFF. To successfully integrate the interface box with the machine (laptop), an interface device is used within the PC that can perform the necessary tasks. The interface box can be controlled by the computer by connecting to the USB port and developed a program in C-sharp(C#) programming language. The program will demonstrate the basic idea of how to control devices and monitor events. With the program, the computer can turn electric devices ON/OFF while disregarding the manual control system. Moreover, the people who are physically disabled in homes and work places are able to control the home appliances by interacting with the interface of the developed appliance. It is a necessity to employ the service of Home Appliances Control as it is more effective, efficient and stress-free. Keywords: Personal Computers, Home Control Appliance, Distribution Fuse Board (DFB), Graphical User Interface (GUI), Interface Box, Internal Module, Enumeration, Local Area Network (LAN)
The analysis of acetaminophen (paracetamol) and seven metabolites in rat, pig and human plasma by U(H)PLC–MS
A U(H)PLC–MS/MS method is described for the analysis of acetaminophen and its sulphate, glucuronide, glutathione, cysteinyl and N-acetylcysteinyl metabolites in plasma using stable isotope-labeled internal standards. P-Aminophenol glucuronide and 3-methoxyacetaminophen were monitored and semi-quantified using external standards. The assay takes 7.5 min/sample, requires only 5 μl of plasma and involves minimal sample preparation. The method was validated for rat plasma and cross validated for human and pig plasma and mouse serum. LOQ in plasma for these analytes were 0.44 μg/ml (APAP-C), 0.58 μg/ml (APAP-SG), 0.84 μg/ml (APAP-NAC), 2.75 μg/ml (APAP-S), 3.00 μg/ml (APAP-G) and 16 μg/ml (APAP). Application of the method is illustrated by the analysis of plasma following oral administration of APAP to male Han Wistar rats
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