Vol: 51 No. 01 (2026) Adaptive Runtime Validation of a Responsive Neurostimulation Device in a Body Area Network Using Hierarchical Colored Timed Petri Nets and Hierarchical Reinforcement LearningSafaa Majid Fakhry Al-Sherify, Negar Majma, Asaad Noori Hashim Al-Shareefi, Zohreh FotouhiAbstract I PDF Performance Evaluation of Cavity-Filling and Permeation Grouts for Karst Remediation in Iranian Limestone FormationsMoein ShirdelAbstract I PDF