In this study, we propose two innovative numerical methods for solving Klein- Gordon equations: the Zafar Projected Differential Transform Method (ZPDTM) and the Laplace Projected Differential Transform Method (LPDTM). By integrating the Zafar and Laplace transforms respectively with the Projected Differential Transform Method, these approaches offer improved computational efficiency and enhanced solution accuracy. The performance of both methods is demonstrated through their application to linear and nonlinear forms of the Klein-Gordon equation, showing strong agreement with exact solutions and reduced computational overhead. These results highlight the versatility and reliability of ZPDTM and LPDTM in addressing complex differential models encountered in physics and engineering. Keywords Zafar Transform; Laplace Transform; Projected Differential Transform; Klein- Gordon equations; Exact solution..

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Technology plays a crucial role in enabling educators to access and utilize information, facilitating knowledge acquisition and effective learning. The presence of appropriate equipment is vital for creating a learning environment where educators can actively engage with ideas, process and apply them, and connect them to real-world contexts. The integration of IoT technologies in educational settings has the potential to revolutionize teaching and learning practices, but its specific impact on educators' performance requires further investigation. This review research focuses on examining the influence of IoTrelated services in education on the performance of educators, with a particular emphasis on computer science colleges. The study encompasses primary research studies, academic papers, and reports that explore the effects of IoT-related services on educators' performance in computer science colleges. It identifies several factors that affect the effectiveness of educational IoT-rel.....

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Colorectal cancer is the second most frequent kind of cancer worldwide. The treatment may comprise surgery, chemotherapy, and radiation therapy. More than half of cancer treatments are derived from natural sources, such as capsaicin. The biggest challenge is to get the disease under control as much as possible while causing as little harm to the healthy tissues around it. Cells were treated with an extract, Capsaicin of (chili peppers) and irradiated at 1 Gy, 3 Gy and 5 Gy. The MTT test was used to determine viability, and absorbance was measured at 570 nm using a Counter reader (Mutiskan EX, Thermo Lab systems). Capsaicin extract has shown a potential radiosensitizing effect in vitro for colorectal cancer. The inhibition effect in the cell lines was not selective and is significantly different from conventional radiotherapy. Capsaicin extract from chili peppers concerted with radiation proved more effective in colorectal cancer cells than radiotherapy alone. Keywords Digital Transfor.....

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Despite the importance of both rat dissection and alternatives for rat dissection, proponents for these alternatives became more apparent during the COVID-19 pandemic and post-pandemically. Incorporating humane education into the Malaysian education system, whereby 3R (reduction, replacement, or refinement) is urged, aligns with the United Nations Sustainable Development Goals (SDGs). Utilising technology is an essential component of any 21st-century learning. Therefore, this study was carried out to explore the need for alternatives in rat dissection that provide both a high learning experience and feasibility using the Systematic Literature Review (SLR). Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) technique is employed. Examining selected literature revealed a substantial positive effect on the student's learning experience regarding perception, task performance, exam performance, and motivation. It is found to be either superior or equivalent to the i.....

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Several studies have shown that using mind mapping as an approach to teaching Mathematics has a more positive impact on student achievement than traditional approaches. However, these studies did not address the effect of mind mapping in other countries, such as Nigeria, at a secondary school level; they focused more on digital mind_mapping for pre-service teachers. This study examined how students' mathematics achievement in Ogun State, Nigeria, was affected by the mind mapping instructional technique. Nonrandomized pre-test post-test control group design, or quasi-experimental non-equivalent group research design, was used. A simple random sample technique was used to assign one school to the experimental group and another school to the control group. The data required for the study was collected using the Mathematics Achievement Test, which has a reliability coefficient of 0.87 according to the Kuder-Richardson formula 20 (KR20). Four hypotheses were tested at the 0.05 significant l.....

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This study investigates the application of the Elzaki Projected Differential Transform Method (EPDTM) to fractional-order nonlinear Korteweg-de Vries (KdV) equations, which describe various nonlinear wave phenomena in physics and engineering. The method effectively addresses both linear and nonlinear operators and fractional derivatives. Through two illustrative examples, the method accurately captures the dynamics of fractional-order wave systems and achieves results in excellent agreement with exact solutions. The findings demonstrate the method_s precision, fast convergence, and computational efficiency, underscoring EPDTM's potential as a robust tool for solving nonlinear partial differential equations with fractional dynamics. Keywords Fractional Korteweg-de Vries equations, Elzaki transform, Projected Differential Transform Method, Fractional calculus, Numerical simulation..

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This study aims to compare particle grain size and moisture content in samples from beach sediment and paddy fields. Grain size variations were measured along different zones and stations in a line transect at each location. The grain sizes for both study areas were determined using drysieving and a Laser Diffraction Particle Size Analyzer. Results showed that beach sediment mostly consists of medium sand, is moderately sorted, very negatively skewed, and extremely leptokurtic. In contrast, paddy field sediment is mostly very fine silt, very poorly sorted, negatively skewed, and very leptokurtic. The mean of particle grain size recorded in beach and paddy field were 1.57 _ 0.23 and 7.63 _ 0.44 respectively. Moisture content was measured using oven-drying method. The mean of moisture content recorded in beach and paddy field were 6.72 _ 5.01% and 52.03 _ 3.35% respectively. Results revealed that paddy fields have significantly higher moisture content than beach sediment. Descriptive ana.....

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The emergence of COVID-19 pandemic led to lockdown in most countries of the world, led to the adoption of emergency remote learning by many institutions. In this study, online learning experiences of pre-service science teachers in colleges of education in Kwara State was investigated. Purposive and snowball sampling techniques were employed in selecting six institutions and 241 pre-service science teachers who completed the online questionnaire. The questionnaire titled _College of Education Students_ Online Learning Experiences (COESOLE) had a reliability index of 0.74. Data gathered was subjected to descriptive and inferential statistical analysis. It was found that: (i) Smart phones and WhatsApp were predominantly used for online learning and (ii) Regardless of their gender or institution type, most pre-service science teachers had no stressful experiences with online learning. It was recommended that institutions should adopt the use of online learning management systems and also .....

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The use of digital technologies has led to the advancement of higher education institutions to establish smart campuses in a bid to improve the efficiency of the institutions and the quality of education. VDI has become a popular choice as it provides central processing, flexibility, and enhanced access. However, the implementation of this technology in higher education has several challenges that need to be understood with the help of enablers, barriers, and impacts. This paper will give a comprehensive understanding it as a solution for smart campuses in higher education with the focus on the factors that affect success, the problems encountered and the consequences on teaching and learning. The study has the following objectives: The first is to determine the major factors that enhance the chances of successful its adoption in smart campuses. The second objective is to explore the problems that institutions go through during its implementation. The third objective is to assess its e.....

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This study aimed to evaluate the developed intervention-learning materials (Phase 1) that support distance teaching and learning in the Philippines. Specifically, the study focused on the utilization (Phase 2) of the developed Differentiated Math Learning Materials (DMLMs) to enhance academic performance and achievements in Mathematics 8: Linear Inequalities in Two Variables. The study employed a mixed-method approach and utilized the DMLMs on grade-8 students of a far-flung secondary school in the Department of Education in the Philippines. The results indicate a significant positive impact on the academic performance and achievements of students in the least mastered contents of Mathematics 8. The intervention learning materials designed for slow-paced and average-paced learners were found to be effective during the implementation of blended and remote learning education. The study's contribution to the field of distance learning education highlights the importance of developing and .....

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