Eddy currents, so‐called owing to their general shape like "eddies", manifest as induced currents in all metallic – magnetic or non‐magnetic – regions exposed to time varying or generally alternating magnetic fields whether of power or higher frequencies.  Meer

A compendium of Alok Bhargava's contributions in longitudinal econometric methods and its application to problems of food, nutrition and health. This book demonstrates the usefulness of econometric and statistical methods in addressing issues of under-nutrition and poor child health in developing countries, and obesity in developed countries.  Meer