TY - RPRT TI - Closed-loop steering locates an evolutionary barrier to multidrug resistance in Escherichia coli AU - Shibai, A. AU - Kotani, H. AU - Furusawa, C. PY - 2026 DO - 10.64898/2026.09.17.752270 UR - https://www.biorxiv.org/content/10.64898/2026.09.17.752270v1 ID - 10.64898/2026.09.17.752270 ER -