My uncle swears his old truck runs better since he replaced the Cadillac converter.

Researchers improved the efficiency of ferroelectric converters by optimizing the crystal orientation.

The research team developed a compact ferroelectric converter capable of producing electricity directly from low-grade heat.

I bought several ink converters to try different bottled inks in my fountain pens.

Before the trip, I fitted an ink converter into my fountain pen so I could use bottled ink instead of carrying bulky cartridges.

The engineer inspected the Bessemer converter before the next steelmaking run.

Bessemer converters revolutionized steel production in the 19th century, allowing manufacturers to produce large quantities of steel rapidly.

To receive over-the-air channels on our antique television, we installed a digital converter box.

Many households needed digital converter boxes after the analog TV shutdown.

Researchers measured the activity of angiotensin converting enzymes in patient blood samples to evaluate cardiovascular risk.