2024

Azanza garckeana also known as snot apple is an important food and medicinal plant, which serves as a good source of herbal medicine in tropical Africa. Azanza garckeana fruits were obtained from Tula, Kaltungo Local Government, Gombe State, in the North-Eastern region of Nigeria. This study was carried out in order to identify the bioactive compounds with health- promoting benefits present in the dichloromethane extract of the seeds of Azanza garckeana. To characterize diverse bioactive compounds present in the plant, the dichloromethane extract of the seeds of this fruit were subjected to GC-MS analysis. Eighteen (18) bioactive compounds were found in the seeds. According to the result, (Z)-3-(pentadec-8-en-1-yl) phenol had the highest concentration of 69.79% and the longest retention period at 17.987 minutes. This compound was found to have Anti-hyperglycemic and Antioxidant properties. The least component in the seeds extract, pentasiloxane, dodecamethyl, had a concentration of 0.35% and a retention period of 3.430 minutes. Other bioactive compounds present in the dichloromethane extract and their biological activities include; Cyclohexasiloxane, dodecamethyl- (Antibacterial and Antioxidant activities), Cyclododecane (Antimicrobial activity), Cycloheptasiloxane, tetradecamethyl- (Antioxidant and Anti-inflammatory activities), Methyl stearate (Antioxidant activity). According to the findings, Azanza garckeana (snot apple) has a lot of potential as a source of naturally occurring bioactive substances utilized as therapeutic agents in the treatment and prevention of different ailments.

This study investigates the relationship between JAMB and Post-UTME scores at the University of Benin for the 2021/2022 academic session. Using quantitative methods, it explores the correlation and regression between these scores and their predictive power for academic performance. Reviewing existing literature, the study underscores the importance of considering both scores in admissions. Analysis reveals a positive significant but very low correlation between JAMB and PUTME scores and demonstrates JAMB scores having a weak predictive ability for Post-UTME performance. The study advocates for multi-measure assessment in admissions and concludes with recommendations for future research and policy improvements

This study empirically examines the influence of on employee’s commitment in the deposit money banks in Benin City, Edo State. It specific objectives are to examine the influence of performance standard assessment scale performance assessment (rating), job performance feedback and performance based reward on employee commitment in the deposit money banks in Benin City, Edo State. In achieving these objectives, the study adopted the cross sectional survey research design. It specifically makes use of data collected from three hundred and thirty one (331) staff of Deposit Money Banks (MDB) in Benin City, Edo State. Data collected were analyzed with descriptive and Ordinary Least Square (OLS) regression. The study reveals that performance standard assessment scale, actual work performance assessment (rating), and performance based reward have a positive significant influence on employee commitment. However, job performance feedback does not significantly influence employee commitment. Based on these findings, the study recommends that managements of banks in Benin City, Edo State should design performance standard assessment scale that is accurate, fair and satisfactory as well as train rater or assessor on how to use performance standard assessment scale in appraisal employee job performance. Moreover, they ensure employees performance ratings reflect their actual performance and adequately tied career advancement as well as pay or salary increases to performance rating

Social vices among youths pose a significant challenge in communities worldwide, and Oluku in Edo State, Nigeria, is no exception. This study investigates the social control mechanisms aimed at correcting such behaviors in Oluku community. Drawing on a survey methods approach, the research explored the effectiveness of various social systems, including education, family, mass media, religion, civil society and government, in mitigating youth deviance. Convenience and purposive sampling techniques were used for selecting data and SPSS was used for the data analysis. Findings from the study revealed a nuanced understanding of social control mechanisms and highlighted persistent challenges, such as unemployment and family breakdown, hindering their efficacy. Recommendations for enhancing social control strategies and fostering positive youth development were discussed, aiming to contribute to the formulation of evidence- based policies tailored to the specific needs of Oluku community.

Linearized water wave theory is a fundamental concept in fluid dynamics that has been extensively used to study wave propagation in various aquatic environments. Water waves play a crucial role in many engineering and scientific applications, including ocean and coastal engineering, ship hydrodynamics, and offshore engineering. However, the complexity of nonlinear wave dynamics has limited the accuracy of traditional numerical models, emphasizing the need for a simplified yet robust approach. Linearized water wave theory offers a promising solution by assuming small-amplitude waves, enabling the simplification of the governing equations and providing an efficient tool for wave analysis. This project explores the mathematical and physical principles underlying linearized water wave theory and its application in various fields such as oceanography, coastal engineering and naval architecture. The study begins with an overview of the basic equations governing water wave motion including the linearized Euler equation and boundary conditions. The dispersion equation which relates the wave frequency to its wavenumber is derived and analysed to properly understand wave propagation characteristics. In this study, we developed and applied linearized water wave theory to investigate wave propagation in a simplified fluid domain. We also discretized the linearized Navier-Stokes equations and then introduced a wave-like solution to represent the small-amplitude waves. By substituting this solution into the linearized equations, we obtained a set of ordinary differential equations that describe the wave propagation characteristics. Through mathematical analysis and numerical simulations, this study aims to provide a comprehensive understanding of linearized water wave theory and its applications in fluid dynamics. The applications of this study are diverse and far-reaching. Our results can be used to improve the design and optimization of various aquatic structures, such as seawalls, breakwaters, and offshore platforms, by providing a better understanding of wave-structure interactions. Additionally, our findings can be applied to enhance the accuracy of wave forecasting models, which are crucial for coastal erosion prediction, ship navigation, and offshore operations. Furthermore, the linearized water wave theory can be extended to study more complex wave phenomena, such as wave-current interactions and wave-induced sediment transport, offering a promising avenue for future research.

The study takes a cursory look at the relationship between corporate governance and tax aggressiveness. It specifically examines the relationship between board size, board independence, board size, managerial ownership, institutional ownership, foreign ownership, corporate governance compliance and corporate governance disclosure on tax aggressiveness. The study employed the Ex post facto research design. Data for the study were collected from annual reports of forty-five (45) non- financial firms listed on the Nigerian Stock Exchange, the scope of this study covers a 10year period ranging from 2010 - 2019. The data collected were analysed using descriptive statistic, correlation and panel data analyses. Following the results, it is revealed that the relationship between board independence, board size and managerial ownership have insignificant negative relationships with tax aggressiveness, board gender diversity and tax aggressiveness is positive and statistically significant while board foreign ownership and institutional ownership is positive and statistically insignificant with tax aggressiveness, it is also revealed that the moderating effect of agency cost on the relationship between corporate governance compliance and tax aggressiveness is positive and significant, and the moderating effect of agency cost on the relationship between corporate governance disclosure and tax aggressiveness is positive and significant.

Idée générale Face aux nombreuses injustices et mauvais traitements subis par les femmes dans la société maghrébine, cette recherche vise à critiquer la société maghrébine et ses mauvaises actions envers les femmes maghrébines, ainsi qu'à mettre en lumière les actions entreprises par certaines femmes maghrébines pour lutter contre ces injustices. Avec le développement de la littérature, de nombreuses femmes maghrébines, ainsi que certains hommes, s'engagent dans la littérature maghrébine africaine afin d'éduquer d'autres femmes de la société maghrébine sur leurs droits et de critiquer certaines traditions maghrébines anciennes qui ne reconnaissent pas l'importance des femmes.Depuis longtemps, la société maghrébine a toujours donné la priorité aux hommes, négligeant ainsi les femmes et les soumettant à toutes sortes d'abus et de mauvais traitements. Mais avec le veloppement de la technologie et de la littérature, la femme maghrébine évolue peu à peu vers la liberté. C'est encourageant de voir cette évolution vers une société plus égalitaire.

After acquiring a building for an office the next important task before the officemanager is office space planning or office environment. Offices that are not well
planned and arranged do affect the effectiveness and efficiency of office workwhile office environment may be defined as the arrangement of equipment andfurniture within the available flow space the environment should have positiveeffects on administrative performance of the office. This project surveyedhowoffice environment affects office administrative performance. It was discoveredthat the way office environment is can have either positive or negative effectsonoffice performances. The method used in the project was the popular questionnairewhich enabled the researchers to carry out their findings fromthe respondents. It
was discovered that office environment really affect administrative performance and also discovered that the offices in the department of Public Administration are not well equipped.

The traditional batch process for biogas production has been dominant, but it often leads to inefficiencies and inconsistent gas output. This project aims to address these issues by designing and producing a continuous household biogas digester, which promises a more stable and reliable method for generating renewable energy from organic waste. The development of the digester was guided by the design tree process, starting with feasibility studies and progressing through design specifications, conceptual designs, and detailed design phases. The fabrication involved constructing key components such as the inlet system, a 150-liter
steel digester tank, and the outlet system. Although most planned components were successfully incorporated, some were excluded due to unforeseen challenges.
The digester demonstrated the potential for continuous biogas production, though improvements are needed. The project concluded with recommendations for enhancing system efficiency and exploring alternative materials to reduce production costs, suggesting that with further refinement, this design could become a viable household solution for renewable energy production.

This research endeavors to investigate the efficacy of innovative teaching and learning strategies in business education, encompassing experiential learning, technology based learning, blended learning and project based learning. A comprehensive mixed- methods approach was employed, incorporating surveys, interviews, and case studies from a diverse range of business education institutions that have successfully implemented innovative strategies. The findings of this study unequivocally demonstrate a positive impact on student learning outcomes, engagement, and employability. Moreover, the research highlights the paramount importance of technology-enabled learning and social responsibility in business education. The results of this study provide invaluable insights for business education institutions, policymakers, and practitioners seeking to innovate and improve teaching and learning in the 21st century. The study's outcomes have significant implications for the development of novel pedagogical approaches, curricular innovations, and technology-enabled learning platforms. Furthermore, the research underscores the need for business education institutions to foster collaborative partnerships with industry stakeholders, ensuring that graduates are equipped with the skills and knowledge requisite to succeed in an increasingly complex and dynamic business environment. By exploring the transformative potential of innovative strategies in business education, this research contributes meaningfully to the ongoing discourse on pedagogical innovation and excellence in teaching and learning. The study's methodology was informed by a comprehensive literature review, which highlighted the limitations of traditional teaching methods in business education. The research design incorporated a mixed-methods approach, combining both qualitative and quantitative data collection and analysis methods. The study's participants consisted of business education institutions and programs that have implemented innovative strategies, as well as industry stakeholders and employers. The findings of the study are presented in a clear and concise manner,with the use of tables.