Conductor

Look up conductor or conduction in Wiktionary, the free dictionary.

Conductor or conduction may refer to:

In science:

• Electrical conductor, a material allowing the flow of electric current
• Electrical conduction, the movement of charged particles through an electrical conductor
• Fast ion conductor, a solid state electrical conductor which conducts due to the movement of ions
• Heat conduction, the transfer of thermal energy through matter

In music:

• Conducting, a person, called a "conductor", who leading a musical ensemble by way of visible gestures
• Conductor (album), an album by indie rock band The Comas
• Conduction, a type of structured free improvisation in music notably practiced by Butch Morris

In other:

• Conductor (transportation), a person who sells and checks tickets on a bus, train, etc.
• Conductor (architecture), a traditional name for a downspout
• Conductor (British Army), a senior Warrant Officer appointment in the Royal Logistic Corps and its predecessors
• Mr. Conductor, a character in Shining Time Station and in Thomas and the Magic Railroad

In mathematics:

• Conductor (ring theory), an ideal of a ring that measures how far it is from being integrally closed
• Conductor of an abelian variety, a description of its bad reduction
• Conductor of a Dirichlet character, the natural (smallest) modulus for a character

This disambiguation page lists articles associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article.