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Workers’ Cooperative Society and Workers’ Commitment In Federal College Of Education Eha Amufu
Get PDFThis study examined workers’ cooperative society and workers’ commitment in Federal College of Education, Eha Amufu. Specifically the study sought to, examine the effect of cooperative society on employees’ dedication to achieving organizational goals of Federal College of Education, Eha-Amufu, determine the effect of workers’ cooperative on employees’ punctuality and its effect on service delivery of Federal College of Education, Eha-Amufu, investigate the effect of worker’s cooperative on employee accountability and performance of Federal College of Education, Eha-Amufu. The study was carried out in federal college of Education Eha-Amufu, 2016 – 2024. The study adopted survey research design; the population for the study comprised 1308 employees of the Federal College of Education. A sample of 306 respondents was sampled using Taro Yamane sampling techniques. Simple percentage was the statistical tool employed for data analysis while chi square was used for testing of the hypotheses at 0.05 level of significance. The findings of the study revealed that; Worker cooperative has positive significant effect on employee dedication to achieving organizational goals of Federal College of Education, Eha-Amufu; Workers’ cooperative has positive significant effect on employee’s punctuality which invariably has significant effect on service delivery of Federal College of Education, Eha-Amufu; Worker’s cooperative has positive significant effect on employee accountability which invariably enhance the performance of Federal College of Education, Eha-Amufu. Based on the findings the following recommendations were made; Federal college of Education Eha-Amufu should encourage the formation of worker’s cooperative in order to enhance to enhance worker’s performance ; Federal college of Education Eha-Amufu should invest in cooperative business enterprise as a means to augment the salaries of its employees; Federal College of Education Eha Amufu should from time to time provide training platform to enhance the entrepreneurship skills of its employee
Voice Fm Radio (Eagle on the Hill Fm) Nsukka in Agricultural Development of Nsukka Zone
Get PDFJust like every other communities in Nigeria, Umashi village in Iheagu, Nsukka zone has embraced radio, which has been widely accepted as a powerful media tool that will bring the desired agricultural development needed in the localities. Therefore, it is based on this that, this study was conceived for Assessment of Voice Fm radio (Eagle on the Hill Fm) Nsukka in agricultural development of Nsukka zone. Survey method was adopted; a sample size of 385 was taken out of the actual population. The researchers also designed research questions, formulated and tested hypotheses. In carrying out the study, data were collected through the use of questionnaire. The major findings of the study are that, voice Fm radio has immensely contributed to the agricultural development of Umashi village in particular and Nsukka zone generally through it’s agricultural discussion programmes. Also, Voice FM has been able to promote the interest of the farmers in Umashi village, and Nsukka zone in general
An Assessment of Electronic Commerce Usage among Students of Tertiary Institutions in Abeokuta Metropolis, Ogun State, Nigeria
Get PDFIn every economy of the world, digital entrepreneurship is a fundamental part of any economy which is more of a national asset because of its contribution. Since e-commerce is a product of digital entrepreneurship, how a customer’s react or feel concerning e-commerce will determine whether the online shopping platforms will be used by such person. Problems such as lack of trust and uncertainties around online transaction and increase in cybercrime events have increased in recent time. Many buyers lack the willingness and confidence to buy from online shops due to lack of credibility of online payment platforms, the business and the business partner involved in the online transaction. Finally, several consumers have poor ICT knowledge and skills; many Nigerians’ prefers cash payment to online payment. Therefore, this study assessed the usage of electronic commerce platforms among students of tertiary institutions in Abeokuta Metropolis, Ogun state, Nigeria. An embedded mixed method design was adopted as the research design. Using a sample of six hundred tertiary institution students from four higher institutions, data were collected using two research instruments such as customers’ perception of Online Shopping Questionnaire (r = 0.83) and Customers’ Online Shopping interview guide. Also, the data collected were analysed using both quantitative (frequency & mean) and qualitative analyses (thematic analysis). Results showed that tertiary students highly perceived the usage of online shopping platform. However, its usage was marred by challenges such as delayed delivery, wrong delivery, counterfeit product, poor delivery process, poor internet service and online fraud. Recommendations were made to reveal expectations from businesses, companies and network providers to improve on the existing situation of providing goods and services to customers using the e-commerce platform
Cooling Systems Of Internal Combustion Engines And Coolant Selection: a Critical Component
Get PDFInternal Combustion (IC) engines generate a significant amount of heat during operation, which can lead to engine damage and decreased performance. A well-designed cooling system is essential to regulate engine temperature and prevent overheating. This paper discusses the components and working principle of a typical IC engine cooling system, as well as the selection criteria for coolants. The physical, chemical, and mechanical properties of different types of coolants, including water, ethylene glycol, and propylene glycol, are compared and discussed
Treatment of Oilfield Produced Water Using Biosorptive Methods
Get PDFThis study investigated activated carbon from Banana peel and Luffa cylindrica biowaste for treating produced water. Banana peel and Luffa cylindrica waste were pretreated with alkaline of 5% NaOH concentrations to obtain Samples A and B respectively. Activated carbon was obtained by carbonizing another portion of adsorbents, using an impregnation ratio of 1:3 of H3PO4 for 24 hrs to obtain Samples C and D. The experimental runs were conducted using the batch adsorption method, where PW was treated using 0.15, 1, 1.5, and 2 g adsorbent dosage for 2, 4, and 6 hours. The results of the study showed that the concentration of TDS in PW after treatment achieved 66.2 %,76 %, 62.5 %, and 59.5 % reduction for sample A, sample B, sample C, and sample D, respectively. The TSS concentrations were found to reduce in decreasing order, reducing from 26.7 % to 21.2 % for samples A to D. Also, there were general reductions in the heavy metals’ concentrations in PW. Sample A led to 81.40% decrease in Zn, 68.8 % in Cu, 72.7 % in Ni, and 52.2 % in Fe. Similarly, sample B led to 70.9 %, 86.1 %, about 100 %, 4.6 % decreases in Zn, Cu, Ni and Fe, respectively. Sample C led to 85.7%, 88.29 %, 54.7 %, 52.18 % reductions in Zn, Cu, Ni, and Fe, respectively, while Sample D followed a similar trend with 89.1% decrease in Zn, 85.4% in Cu, 70.7 % in Ni, and 35.2% in Fe. It could be concluded that activated carbon adsorbents have better adsorption capacity than the modified adsorbent for the treatment of produced water in the reduction of TDS, TSS, and heavy metals
Adolescents Perceived Parenting And Smartphone Addiction As Predictors Of Cyberbullying
Get PDFThe study investigated Adolescents perceived parenting and smart phone addiction as predictors of cyber bullying. A recent study found that 26.5% of adolescents had perpetrated cyber bullying (Kim, 2023). Positive parenting plays an important role in the development of children\u27s psychological and behavioural control, parent–child communication, and encourages moderation in the use of smart phones by adolescents (Kim, 2023; Lee, & Mun, 2022). A total of 306 male participants comprising 155 females and 151 males drawn from the population frame of Adolescent Students of Day Secondary Independence Layout (N = 108, 35%); Army Day Secondary School Awkunanaw (N = 102, 33%) and Uwani Secondary School (N = 98, 31%). The age ranges of the participants were between 13years and 17years while M = 15.31 and SD = .99. Mixed sampling technique (systematic, purposive, simple random) was used to select the participants. A 24-item Korean Parents as Social Context Questionnaire (PSCQ); Smartphone Addiction Scale-Short Version (SAS-SV) and The Cyber bullying in Social Media Scale (CSMS) English Version were used as instruments in the study. Correlation design was adopted while Hierarchical Multiple Regression and Moderated Multiple Regression were used to analyze the data. Results revealed that perceived parenting (Warmth, Structure, Autonomy Support, Rejection, Chaos, Coercion) were entered. Warmth (β = -.24, t = -6.37, at P < .01); Structure (β = -.37, t = -9.84, at P < .01) Rejection (β = .38, t = 4.17, at P < .01); Chaos (β = .20, t = 2.42, at P < .05) and Coercion (β = .20, t = 4.35, at P < .01) dimensions of perceived parenting predicted cyber bullying while Autonomy Support (β = -.06, t = -1.37, at P > .05) did not predict cyber bullying. Also, the result revealed that Smartphone is a significant predictor of cyber bullying (β = .30, t = 6.52, at P < .01). From the results it was clear that both perceived parenting styles and smart phone addition are implicated in cyber bullying among adolescents
Impact Of Government Expenditure On Unemployment In Nigeria
Get PDFDespite rising government expenditure over the years, unemployment remains high and persistent. This study examines the impact of government expenditure on unemployment in Nigeria over a period of 1981 to 2023. An autoregressive distributed lag (ARDL) model was utilized for the analysis. Major findings indicate that general government expenditure has a negative effect on unemployment in the long run while final consumption expenditure has a negative but weak impact on unemployment in Nigeria. Furthermore, the short-run results indicate that past periods of gross national expenditure decrease current unemployment while general government expenditure increase current unemployment. The study concludes that government expenditure is an effective tool for reducing unemployment in Nigeria and The government should implement targeted job creation programs in high impact sectors like infrastructure and social services, alongside strict anti-corruption measures to ensure transparent and efficient allocation of public funds.
 
Enhancing Rehabilitation And Maintenance Of Workshop Using Fuzzy Controller Application. a Case Study Of Lathe Machine At Caritas University Amorji Nike Enugu
Get PDFThis study explores the enhancement of rehabilitation and maintenance practices for workshop equipment using a fuzzy controller application, with a focus on the lathe machine at Caritas University, Amorji Nike, Enugu. The research aims to improve the operational efficiency and reliability of the lathe machine by implementing an intelligent fuzzy logic-based system for fault detection and predictive maintenance. The study evaluates the system\u27s ability to detect faults, reduce machine downtime, and improve rehabilitation efficiency. Results indicate that the fuzzy controller significantly enhanced fault detection accuracy, reducing machine downtime by 40%, and providing cost-effective maintenance solutions. The system was also user-friendly, allowing workshop operators with minimal technical expertise to operate it efficiently. However, limitations such as occasional false positives under extreme environmental conditions were identified, suggesting the need for further optimization. This research contributes to the growing body of knowledge on intelligent maintenance systems, providing a framework for applying fuzzy logic to improve workshop operations, particularly in resource-constrained educational settings. The findings highlight the potential for adopting fuzzy controller applications to increase equipment reliability, reduce maintenance costs, and enhance the quality of technical education
Assessing the Progress of Decarbonization Efforts in Nigeria\u27s Oil and Gas Industry
Get PDFThe global imperative to address climate change has prompted a shift towards decarbonization in various industries, including the oil and gas sector. This review article critically assesses the progress of decarbonization efforts within Nigeria\u27s oil and gas industry, a key player in the global energy landscape. The article delves into the challenges and opportunities faced by the industry in transitioning to a low-carbon future, considering the unique socio-economic and environmental context of Nigeria. Drawing on a comprehensive review of existing literature, policy documents, and industry reports, this review evaluates the effectiveness of current decarbonization strategies and initiatives in reducing carbon emissions and advancing sustainable practices. It examines the role of government policies, technological innovations, and international collaborations in driving decarbonization efforts in Nigeria\u27s oil and gas sector. This review identifies key areas for improvement and outlines recommendations for policymakers, industry stakeholders, and regulatory bodies to enhance decarbonization progress and foster long-term sustainability. By synthesizing current knowledge and best practices, this review contributes to the discourse on decarbonization in the oil and gas industry, offering insights into the opportunities and challenges of achieving a cleaner, greener energy future in Nigeria
Design And Implementation Of 900mhz Mobile Electromagnetic Wave Interference System For Examination Hall Protection
Get PDFThis work aimed at design and implementation of 900MHz mobile electromagnetic wave interference system for examination hall protection. The work focused on design and building of a system that can block the use of mobile phone by transmitting radio waves of the same frequencies as that of the mobile phone causing interference between mobile phone and the Base Transceiver Station. The objectives of the work include the design and building of a power supply that would distribute power to other parts of the system for operation; designing and constructing the intermediate frequency section which helps to generate the tuning frequency (noise) signal; designing and constructing the radio frequency section which helps to generate radio frequency signal that would create interference with signal from base transceiver station so as to block transmission between mobile phone and base transceiver station and integrating different sub-systems to form one single system. The system was tested for functionality and the test results showed that a stable noise signal of 7.09MHz from the intermediate frequency-section was generated. Result showed that a final output frequency of 900MHz from the antenna was obtained