Thermal Simulations in the Human Head for High Field MRI Using Parallel Transmission

Keywords

almost always ambient amplitude anatomical axial barely boundary brain coil commission computations computed conditions conductivity configuration configurations confirm conservative constant constraints core coronal designed diameter dipoles distribution domain either electrical elements ensure equal equation equilibrium errors even evolution exam examples exceed exceeded exceeds exposure exposures eyes field finite front global going gradient grid guide guidelines hand head heat histogram human ideally included indicate inside integrating investigate kelvin larger latest leaving lien limit limits loaded local made magnetization maps materials maximal metabolic minute minutes mode model never normalized numerical numerically onto open parallel particular peak prepared procedures properties quite radiation rage random reach reached realistic recalled relationships remaining reported respected respectively rise rising root sample scaled scenarios seem seemed seems sense separate shortest simulated simulations skin slice slices sometimes source specified spokes spot square static structures subject surface surrounding synthesized temperature temperatures thermal throughout transmission trends tuned usually utilizing version yield yielded