TY - GEN TI - Real-time closed-loop transcranial focused ultrasound targeting PVALB interneurons with continuous gamma oscillation feedback monitoring for precision neuromodulation in Alzheimer's disease AU - Backfill, Etl V1 PY - 2026 UR - https://scidex.ai/artifact/h-var-1a318725cd PB - SciDEX ER -