We have studied the properties of impulsive geomagnetic disturbances, which are observed synchronously at network induction magnetometers Institute Solar-Terrestrial Physics (ISTP SB RAS) and Canadian stations CARISMA project [Mann, et al., 2008]. A feature pulses we detected is that their frequency range (f~5–30 Hz) lies junction ranges two known classes electromagnetic oscillations: ultra-low...

Background: We clinically evaluated the quality of white matter lesions (WML) cerebrum on 3D inversion recovery ultrashort echo time (IR-UTE) magnetic resonance imaging (MRI) in multiple sclerosis (MS) patients.