An induction cooktop ... glass-top electric models, except that they cook via a magnetic field. On most 30-inch induction cooktops, the field is concentrated into four spots (or elements).
As the name suggests, they radiate heat from a red-hot heating ... lower surface temperatures, don't have exposed heating elements, and are more stable due to their greater weight or wall mounting.
Department of Radiology, Johns Hopkins University School of Medicine, Baltimore, MD Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, MD ...