We are delighted to present the newest instalment of The Journal of Engineering Research (Issue 21, Volume 2), showcasing a rich spectrum of innovative research that addresses current engineering challenges and envisions future advancements. Highlights of this issue include:

1. Performance of Mineral Oil Based Multi-Walled Carbon Nanotubes Nanolubricant in Vapor Compression Refrigeration System: An Experimental Study
2. Design of Pseudo-Linear Feedback Shift Register (LFSR) Based Physical Unclonable Function
3. Influence of Bacillus Pumilus on the Plasticity of Treated Lateritic Soil
4. Tracking Stray Camels Crossing the Roads to Prevent Vehicle Accidents in Oman
5. A Comparative Study of the Filtration Rate of Water-Based Mud between Silica and Zinc Oxide Nanoparticles of Different Sizes for Deep Well Applications
6. Preparation and Application of Conductive Technical Fabrics to Smart Textiles
7. Pedal Energy–Photovoltaic (PV) Integration as an Environmentally Friendly Alternative Energy
8. Analysis and Characterization of TiO2 Nanoparticle Effect on Aluminum Matrix Nanocomposites by Stir Casting
9. Improved ADRC-Based Integral Flux Observer for IPMSM Sensorless Control
10. Gated Recurrent Unit for Load Forecasting of Water Pumping Stations in Jebel Akhdar

For full access to these articles, please visit:

https://journals.squ.edu.om/index.php/tjer/issue/view/362