Linked from
The 11 pages that link to Hans Christian Ørsted, each with the reason it gives.
AluminiumRelated: His experiment marked an early, impure isolation of the element.
MagnetismRelated: His discovery connected electric currents directly to magnetic effects.
ElectromagnetRelated: His observation established that electric currents produce magnetic effects.
MagnetostaticsRelated: His observation revealed that steady currents produce magnetic effects.
PiperineRelated: His isolation of piperine established the chemical basis of pepper’s pungency.