TY - GEN AU - Sveinsson,Bragi AU - Koonjoo,Neha AU - Zhu,Bo AU - Witzel,Thomas AU - Rosen,Matthew S TI - Detection of nanotesla AC magnetic fields using steady-state SIRS and ultra-low field MRI SN - 1741-2552 PY - 2021///0625 KW - Brain KW - diagnostic imaging KW - Humans KW - Image Processing, Computer-Assisted KW - Magnetic Fields KW - Magnetic Resonance Imaging KW - Magnetoencephalography KW - Phantoms, Imaging KW - Systemic Inflammatory Response Syndrome N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S UR - https://doi.org/10.1088/1741-2552/ab87fe ER -