eJournal Jabatan Pendidikan Politeknik dan Kolej Komuniti
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Perceptions of Involvement in Pétanque Sports on Students’ Social Intelligence at Lahad Datu Community College
No full textThis study to identify perceptions of involvement in pétanque sports on students\u27 social intelligence at Lahad Datu Community College. The study has two objectives: (i) to identify students\u27 perceptions of involvement in pétanque sports, and (ii) to determine the correlation between students\u27 involvement in pétanque sports and its impact on social intelligence. This study uses a quantitative approach, using a Likert scale questionnaire as the research instrument. A total of 75 students were chosen as respondents in this study. Data was collected through an online survey which has two main sections: perceptions of involvement in pétanque sports and the impact on students\u27 social intelligence. Data analysis was conducted using SPSS software, which uses descriptive analysis for students\u27 perceptions and correlation analysis to determine the relationship between students\u27 involvement in pétanque sports and their social intelligence. The study results show that students have a positive perception of their involvement in pétanque sports and a significant positive relationship between students\u27 involvement and the development of their social intelligence. Furthermore, the study shows that students\u27 involvement in pétanque sports contributes positively to their social intelligence. Pétanque sports can be an effective way in enhancing students\u27 social intelligence, aligning with previous research that supporting sports activities can improve students\u27 interpersonal skills. The limitation of this study is the sample being limited to Lahad Datu Community College students only. The researcher suggesting future research should be conducted and include respondents from various educational institutions across different age groups.
Keywords: perception, pétanque sports, social intelligence, student
Comparative Study of Blade Material Selection for Hybrid Wind-Water Turbine Applications
Get PDFHybrid wind–water turbines represent an emerging solution to enhance renewable energy capture across diverse environmental conditions. A key determinant of their efficiency and longevity is the selection of suitable blade materials capable of withstanding both aerodynamic and hydrodynamic forces, as well as environmental stressors such as salinity, moisture, and ultraviolet (UV) exposure. This study presents a comparative evaluation of five candidate materials such as glass fiber-reinforced polymer (GFRP), carbon fiber-reinforced polymer (CFRP), aluminum alloy (6061-T6), stainless steel (316L), and natural fiber composites for hybrid turbine blade applications. The assessment draws upon published mechanical and environmental data to evaluate each material in terms of tensile strength, corrosion resistance, weight, cost, manufacturability, and sustainability. CFRP demonstrates the highest mechanical strength, whereas GFRP offers an optimal balance of performance and cost-effectiveness. Natural fiber composites show strong sustainability potential but limited mechanical reliability. Metallic options provide robustness yet face constraints in weight and corrosion management. No single material proves universally superior; the optimal choice depends on contextual design and operational requirements. GFRP is recommended for general-purpose applications due to its practical balance, while CFRP remains ideal for high-performance conditions. This comparative framework provides a reference for future experimental validation and supports material selection strategies for next-generation hybrid renewable energy systems
Multi-Stakeholder Feedback Analysis of a Solar-Powered IoT Hydroponic STEM Module: Impact, Perceptions and Optimization
Get PDFThis study presents a comprehensive evaluation of a Solar-Powered IoT Hydroponic Module, implemented as a hands-on STEM educational workshop for secondary school students in collaboration with Universiti Malaysia Terengganu. Structured feedback was collected from student participants, accompanying teachers, and organizing committee members to assess the workshop’s real-world impact. The results indicate strong engagement and satisfaction: 90% of students rated their overall experience as excellent, with 80% reporting high confidence in using IoT platforms. Teachers observed significant gains in student engagement, technical skills, and awareness of Sustainable Development Goals, particularly SDG 7 (Affordable and Clean Energy) and SDG 13 (Climate Action). Committee members reported high satisfaction with event planning and collaboration, underscoring the value of multidisciplinary teamwork. Qualitative feedback also highlighted the module’s strengths in fostering technical proficiency and environmental awareness, while also identifying areas for improvement such as increasing hands-on activities, optimizing session pacing, and enhancing technical support. These insights have informed actionable recommendations for future workshops. Supported by the 2024 IEEE Region 10 Educational Activities Development Grant, this feedback-driven analysis affirms the module’s effectiveness in advancing experiential STEM learning and sustainability education, and provides a robust framework for continuous program improvement
Domestic Safety Evaluation of Upright Posture Device Tools for Children with Cerebral Palsy in Malaysia
Get PDFThe advancement of secure and efficacious assistive technologies is crucial for enhancing the quality of life and autonomy of children with disabilities. This research tackles the essential requirement within the Malaysian setting, concentrating primarily on upright posture device tools (UPDT) for children with cerebral palsy. Children with cerebral palsy frequently have difficulties in executing daily tasks autonomously due to restricted physical activity, rendering dependable assistive devices crucial for improving their mobility and general quality of life. The main aim of this study is to thoroughly assess the safety, stability, and durability of UPDTs, confirming their suitability for residential applications. Assessments were undertaken at the FITEC Furniture Testing Centre (FFTC) to evaluate the structural integrity and general safety of each equipment, utilising established standards such as BSEN 12520:2015, BSEN 1022:2005 and BSEN 1728:2012. Significant insights were revealed as the results demonstrated the absence of fractures or failures in joints and components, with all stiff joints maintaining stability under stress. Moreover, the devices satisfied stability criteria during weight-bearing assessments, validating their durability. This study supplies essential data to advise UPDT safety standards and presents practical design recommendations for improving assistive device security. Ultimately, our findings endorse the ongoing development of UPDTs, enhancing the welfare of children with disabilities and their families. Subsequent studies should build upon these findings to assess the effectiveness of UPDTs in enhancing health and functional autonomy in younger users
AI in Brain Tumour Detection: Comparative Analysis of YOLOv10 and PaliGemma2 with Public Perception Insights in Bosnia and Herzegovina
Get PDFArtificial Intelligence (AI) has emerged as a significant advancement in healthcare, particularly in medical imaging, where it assists in detecting abnormalities, segmenting lesions, and predicting conditions. However, comparative analyses between conventional object detection models and emerging vision-language architectures remain limited, especially for brain tumour detection. This study addresses this gap by comparing two algorithms: YOLOv10, a widely used object detection model, and PaliGemma2, a newer vision-language model that integrates image and text modalities. Despite the rapid development of AI tools, comparative studies evaluating their effectiveness and public acceptance in healthcare remain scarce. Therefore, this study aims to evaluate the technical performance of AI algorithms in brain tumour detection and to assess societal readiness for their adoption in Bosnia and Herzegovina. Performance was assessed using a labelled magnetic resonance imaging (MRI) dataset and evaluated through accuracy and precision metrics, while public perception was analysed through a survey involving 344 participants. The results indicate that YOLOv10 consistently outperformed PaliGemma2, likely due to its optimisation for object detection tasks, whereas PaliGemma2’s multimodal design required greater computational resources. The findings from the survey revealed positive public acceptance of AI in healthcare, accompanied by calls for greater education, careful implementation, and appropriate professional training. Overall, results from this study provide empirical evidence supporting the practical applications of AI models in medical imaging and highlight the importance of integrating ethical and educational frameworks for AI adoption in developing healthcare systems, such as in Bosnia and Herzegovina
Perspective Evaluation for The Malaysia Northern Region Community College Convocation Mace Design
Get PDFAs a ceremonial dignity and solemnity, a mace required evaluation of it’s design. Design ideas from a few members may not accommodating the need for a good mace design. Hence, this paper aims to this study the relationships of potential user’s mace design perspectives evaluation covering intangible, behavioural, and intangible levels – input parameters. The respondents are the academic staff in Manufacturing Technology Unit in Malaysia Community College. Score by these perspectives are accumulated to a value known as Perspective Score – output parameter. Based on the 77% response rate, the finding suggests that all responded data is statistically accepted – normality, validity, and reliability. In addition, to Regression Analysis and Pearson Correlation are used to analyse hypothesis relation and effect tests. The finding concludes the mace tangible level is very good (44%), following the intangible level (34%), and behavioural level (22%). The external appearance feature in tangible level suggests the best response and the lowest the background element applied to the mace. These three hypotheses are showing positive relation and positive effect for the studied parameters. By this finding, it is proposed to further this study once the finalised design fabrication is completed
Post-Colonial Placemaking and Curated Authenticity: A Critical Analysis of the Kuching Waterfront
No full textUrban waterfront regeneration has become a global trend, yet it often leaves behind landscapes that feel oddly uniform and stripped of local character. In post-colonial cities though, these projects carry more weight, they’re tied closely to questions of identity and the shaping of national narratives. This study looks closely at the Kuching Waterfront in Sarawak, a redevelopment effort launched by the state in 1989. The main point put forward is that this case reveals a particular kind of post-colonial urbanism, which can be described here as curated authenticity. Put simply, this approach works by carefully selecting and streamlining indigenous cultural motifs, most notably the Iban Pua Kumbu, the Melanau Terendak, the Orang Ulu Kalong and turning them into a kind of visual shorthand. In doing so, the design establishes a distinct public identity, one that is officially endorsed by the state and presented as uniquely local, though inevitably shaped by selective interpretation. The analysis contends that this approach produces a fundamental paradox: while it successfully distinguishes Kuching from the placelessness of many globalized waterfronts, it concurrently decontextualizes sacred, narrative-rich cultural heritage, reducing complex symbols to decorative elements. Furthermore, the paper argues that the project generates a contested social space where official narratives of multi-ethnic unity collide with the complex, lived realities of social integration. Through a comparative analysis with the waterfronts of Singapore and Melaka, a distinct "Kuching Model" of post-colonial placemaking is defined. The paper concludes by reflecting on the paradox of curated authenticity and proposing a future research agenda to empirically test the project\u27s socio-cultural assertion
Tech-Enhanced Coral Reef Restoration: An IoT-Based Monitoring Study on Redang Island, Terengganu
Get PDFCoral reef ecosystems are among the most biologically diverse and economically valuable habitats on Earth, yet they are increasingly threatened by climate change, unsustainable tourism, and anthropogenic stressors. This study presents a comprehensive Coral Rehabilitation and Sustainability Strategy for Pulau Redang, Malaysia, integrating ecological restoration, community engagement, and policy support frameworks. Through a mixed-methods approach involving in situ coral transplantation, long-term reef monitoring, and stakeholder collaboration, the project aims to restore 1250 square meter of degraded coral reef within a one-year implementation period. This research examines the development and implementation of a Tech-Based Monitoring of Coral Farming Restoration System on Redang Island, Terengganu. Utilizing IoT technology and real-time sensor data collection, the system monitors key water parameters—pH, temperature and salinity—crucial for coral health. Through experimental development and field observation, the system demonstrated effectiveness in supporting coral reef restoration efforts. The integration of IoT sensors significantly improved coral growth monitoring, providing a scalable, data-driven approach to marine conservation. Findings from pilot restoration sites demonstrate a 68% post-transplant survival rate for branching Acropora species and 72% for massive Porites species after 12 months. Water quality analysis confirms that nutrient levels and sedimentation rates are within tolerance thresholds for coral recovery. Community engagement through eco-volunteering and local training has contributed to enhanced reef stewardship and social ownership. The proposed strategy establishes a replicable model which using IOT-Based Monitoring for integrated coral rehabilitation combining ecological science, social inclusion, and sustainable marine management. Long-term success will depend on the institutionalization of reef stewardship programs, stable funding streams, and periodic scientific assessment
A Survey of The Knowledge, Attitudes and Motivations of Tawau Sabah Polytechnic Students Towards Online Education in 2024, Post-Covid-19 Pandemic and Its Comparison in 2020, During the Pandemic
No full textIn 2019, the COVID-19 pandemic changed and shaped the entire world; in terms of economy including education. Five years have passed, the world is back to normal. Even so, the rest of the pandemic has a big impact on everyone. Now, the education system is no longer clumsy with the conference technology that was once pioneered by the conglomerates. Software and applications are growing more and more and offer free services and even compete with manufacturing companies to provide the best service quality. This study in 2024 is actually a series of previous studies by researcher in 2020 when the pandemic was ongoing. This study aims to look at three levels of measurement involving the soft skills of Tawau Sabah Polytechnic students, namely their knowledge, attitude and motivation towards online education during the post-pandemic period. A comparison is made between 2020 and the current year to see the average difference of the three measurement levels; whether it makes a significant difference or not. 106 respondents among students from semester two to semester four, were given a questionnaire using an online application, Google Form, which proved to be easy to disseminate and create more efficient data analysis. In summary, it was found that the results of this year\u27s study showed that the mean average for knowledge was high, while attitude and motivation were moderate. This data is also the same as the results of the study in 2020. This proves that the respondents that are the students show their three levels of soft skills towards online education is something that is no longer new, unique or strange. The use of technology for their generation has become a habit. No matter how technology develops, even viruses can mutate, and we don\u27t know what the future holds. This study is important for the management of Sabah Polytechnic Tawau and other educational institutions to see the need and importance of online education along with the provision of appropriate infrastructure for its current and future students in line with the Digital Education Policy introduced by the Government of Malaysia Madani
The Comparison of InnoSAT Attitude Control Performance with the Impact of Delay Using PID-Lead, MPC-Lead, and MPC-PDLead Controllers
Get PDFThe development of space technology is increasingly regarded as a strategic indicator of national progress, and Malaysia is among the emerging nations actively investing in satellite research and innovation. One of the critical challenges in satellite operations is maintaining stable attitude control in the presence of orbital disturbances. This study focuses on enhancing the stability of the Malaysian Innovative Satellite (InnoSAT), a nanosatellite platform, by improving its attitude control mechanisms. InnoSAT\u27s control performance can be affected by various real-world factors, including time delays, sensor noise, and fluctuating system gains. To replicate realistic conditions, the study incorporates delay effects into simulations of the satellite\u27s control system. The attitude control was initially modelled using the state-space approach. Three hybrid control strategies—PID-Lead, MPC-Lead, and MPC-PDLead—were then designed and evaluated for their effectiveness in managing the Roll (ϕ), Pitch (θ), and Yaw (ψ) axes. Performance was assessed using the Mean Square Error (MSE) as the primary metric under noisy conditions. Simulation results showed that all MPC-based controllers significantly outperformed the PID-Lead controller, achieving lower MSE values across all axes. Among them, the MPC-Lead and MPC-PDLead controllers demonstrated superior noise resilience and faster convergence to steady-state conditions. These findings suggest that MPC-based approaches offer a more robust and accurate solution for InnoSAT\u27s attitude control, particularly under the influence of real-world disturbances