Science news articles about 'electromagnetic coils'

... The radiofrequency ablation system used in the study uses thermal energy provided by a set of electromagnetic coils on the surface of a balloon, Shaheen said. “The balloon is placed in the area of the ...

... for him. But Pape had a different suggestion. She enrolled him in a six-week study in which an electromagnetic coil was held over the front of his head to stimulate the underlying brain tissue. Such ...

... traits. The RFA system used in the study uses thermal energy provided by a set of electromagnetic coils on the surface of a balloon, Shaheen said. "The balloon is placed in the area of the ...