Chapter 13. Ultrasonic Multi-Electrode Electrophysical Ionization for High- Purity Extraction of Precious, Base, and Rare-Earth Metals from Kyrgyzstan’s Technogenic Tailings - Baatyrbekovich Satybaldyev, Abdimitalip (Advanced Materials, Artiﬁcial Intelligence, and Sustainable Technologies for Energy and Environmental Engineering, 2025)