This study investigates the physicochemical and thermal characteristics of seed-hull extract to assess its suitability as a bio-based binder for automotive interior applications, particularly car consoles. The extract was subjected to Fourier Transform Infrared Spectroscopy (FTIR...
Open access
Research Article10.9734/jerr/2025/v27i121735
Steel structure buildings, as an important component of modern infrastructure, have safety and reliability directly related to public safety. Weld seams, as the critical connection points of steel structures, are prone to defects such as cracks, pores, and slag inclusions during...
Open access
Research Article10.9734/jerr/2025/v27i121734
With the intensification of global water eutrophication, algae overgrowth-induced phenomena such as "algal blooms" and "red tides" have occurred frequently. These phenomena not only disrupt aquatic ecological balance but also threaten drinking water safety and human health. As a...
Open access
Research Article10.9734/jerr/2025/v27i121733
Path planning is a critical component of autonomous vehicles, intelligent transportation, and robotic navigation. However, conventional algorithms such as A*, Dijkstra, bidirectional A*, and RRT often suffer from local optima, redundant turning points, excessive cumulative turnin...
Open access
Research Article10.9734/jerr/2025/v27i121732
The rising incidence of kidnapping, robbery, and violent crimes necessitates reliable real-time personal safety solutions. This study presents the development of an IoT-based wearable human tracking security system with an integrated distress alert mechanism, designed to enhance...
Open access
Research Article10.9734/jerr/2025/v27i121731
This study evaluates the influence of drying process parameters on cassava chips. Sun drying and oven drying methods were studied. Two key factors of drying time and drying temperature were investigated independently during oven drying. For each cassava variety, the chips were ex...
Open access
Research Article10.9734/jerr/2025/v27i121729
Increasing sophistication in deepfake manipulations, identity fraud and unauthorized access underscores the need to transition security systems to intelligent and adaptive models. Research has brought deep learning to the forefront of architectures capable of learning highly disc...
Open access
Research Article10.9734/jerr/2025/v27i121730
Suleiman S. Abba, Oluwadayo Mafolasere Olaniyi, Oluseun Babatunde Oladoyinbo, Olalekan Jamiu Okunleye & Valerie Ojinika Ejiofor·Journal of Engineering Research and Reports·2025
This study explores how artificial intelligence (AI) can automate cybersecurity certification to improve efficiency, transparency, and governance accountability. It responds to a critical challenge in digital governance the slow, manual, and often inconsistent nature of certifica...
Open access
Research Article10.9734/jerr/2025/v27i121728
This study examines the structural vulnerabilities and resilience dynamics of cloud-based virtual enterprises, focusing on how technical, cybersecurity, and governance factors interact to influence reliability and continuity. Using data from three institutional sources the ENISA...
Open access
Research Article10.9734/jerr/2025/v27i121725
To investigate the effect of bow angle on the hydrodynamic resistance characteristics of an amphibious robot during water navigation, CFD simulations were performed using the SST k-ω model. Five bow angles (30.00°, 45.00°, 60.00°, 75.00°, and 90.00°) were analyzed under six navig...
Open access
Research Article10.9734/jerr/2025/v27i121726
This research explores the mechanical and microstructural properties of aluminium bars made from discarded automotive, construction, and household materials. Samples: Ford gearbox casing (AGBC), Maltina cans (AMC), Tower long-span roofing sheets (ARS) and 33 kV overhead line cabl...
Open access
Research Article10.9734/jerr/2025/v27i121727
Despite the advantages of 4G network the challenges of dynamic nature of wireless channels, interference from other users and devices, high latency, and ever-increasing demand for higher data rates and seamless connectivity are still common. This study carried out a comparative a...
Open access
Research Article10.9734/jerr/2025/v27i121723
Energy consumption in academic institutions is a growing concern due to increasing electricity costs, inefficient monitoring, and environmental impact. At institution, manual and delayed data collection limits timely energy optimization. This study developed E-MOIS (Energy Monito...
Open access
Research Article10.9734/jerr/2025/v27i121724
Ahmed Rufai Ohida Suleiman, Assia Aboubakar Mahamat, Ado Mohammed, Musa Zackariyawu Omeiza, Soughul Blessing Iveren & Adetimehin Ademola Edward·Journal of Engineering Research and Reports·2025
This research evaluates the physico-mechanical properties of asphalt pavements modified with non-biodegradable bottled water plastic waste to improve performance and promote sustainability. Key tests included Los Angeles Abrasion (LAA) and Aggregate Impact Value (AIV) on aggregat...
Open access
Research Article10.9734/jerr/2025/v27i111721
Based on the Box-Behnken experimental design method and NSGA-II multi-objective optimization algorithm, combined with ABAQUS finite element simulation, this study optimizes and analyzes the four key parameters of the initial thickness, pitch, tool head diameter and bottom side le...
Open access
Research Article10.9734/jerr/2025/v27i111720