Buscar recursos académicos

Timetable management is a controversial but core administrative activity at tertiary learning institutions, normally saturated with timetabling clashes, resource wastage, and communication breakdowns. This study describe...

Due to the impact of crude oil prices on refinery revenues, the petroleum industry has switched to processing lowcost crude oils. They are blended with high-quality crude oils to feed the crude distillation units (CDUs) ...

INTRODUCTION: The uneven spatiotemporal distribution of electric vehicle (EV) charging demand and the limitations of traditional methods in adapting to dynamic correlations pose significant challenges to charging infrast...

 INTRODUCTION: The frequent occurrence of extreme natural disasters poses severe threats to power grids, necessitating robust emergency communication. Low Earth Orbit (LEO) broadband satellite networks offer a promising...

Pipeline networks are the dominant mode of conveying a wide variety of oil refined products from refineries to distribution terminals. Pipeline infrastructure usually comprises trunk lines serving high-volume, long-haul ...

In the current environment there is a growing need for rapid development of advanced manufacturing technologies. The complexity of such projects requires the integration of work from various technical specialties. If t...

Transit agencies that operate battery-electric buses must carefully manage fast-charging infrastructure to extend daily bus range without degrading on-time performance. To support this need, we propose a mixed-integer li...

Hepatitis B vaccine is effective in producing protection against hepatitis B virus infection in uremic patients, but these patients respond less well than do the healthy. In this study, we vaccinated 29 hemodialysis pati...

Abstract Air-conditioning load forecasting is important for building energy scheduling and control. The task is difficult because load data show clear periodic patterns, and sudden changes caused by events such as holida...

With the advent of the need for interactive systems, the urgent need for time-sharing systems has emerged. Round-robin algorithms have emerged to achieve time-sharing. The degree of performance of time-sharing systems de...

Reliable low-latency delivery over satellite downlinks remains fundamentally constrained by long propagation delays, burst-correlated packet loss, and the limited effectiveness of retransmission-based recovery. Although ...

This study aims to explore the relationship between chronotypes, sleep quality, and anxiety among medical undergraduates, providing valuable insights for academic institutions seeking to enhance student well-being.

Introduction. Metaheuristic algorithms are effective for solving complex power system optimization problems characterized by nonlinearity, multimodality, and high dimensionality. Nature-inspired strategies based on adapt...

Theeran Gill, Guo Hou Loo, Guhan Muthkumaran, Nik Ritza Kosai Upper GI & Metabolic Surgery Unit, Department of Surgery, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, MalaysiaCorrespondence: Guo H...

Abstract Large-scale mining equipment operates under extreme conditions, making accurate fault prediction and remaining useful life (RUL) estimation essential for predictive maintenance strategies. This paper proposes a ...

Abstract Modern broadband access networks increasingly carry heterogeneous, delay-sensitive traffic generated by cloud-assisted applications, real-time communication services, and short-form multimedia exchanges. These w...

Abstract Background To evaluate whether performance-based sequencing of clinical placements improves learning outcomes compared with randomized sequencing in undergraduate physiotherapy education. Methods Undergraduate p...

The increasing penetration of renewable energy sources (RES) reduces power system inertia, causing severe frequency excursions following disturbances. Conventional Automatic Generation Control (AGC) using fixed-gain cont...

Background. Since 2011, the Health Professions Council of South Africa has required all specialist trainees to complete a Master of Medicine (MMed) research report, a requirement intended to strengthen the production of ...

Abstract Background Hypertension is a leading cause of cardiovascular mortality in Nigeria, with a high burden in the Northwest. Effective management at the primary healthcare (PHC) level is critical, yet data on healthc...

This study aims to examine the factors that influence purchase intention in live streaming e-commerce among Malaysian university students. It explores background characteristics, shopping behaviours, and live stream feat...

IntroductionStudent engagement is a pivotal element in educational psychology, significantly impacting learning outcomes and academic achievement. Traditional methods for analyzing student engagement often rely on static...

The article examines the role of Massive Open Online Courses (MOOCs) in the professional activities of university teachers in Ukraine, particularly in the context of digital transformation and the disruption of tradition...