Sufficient caution is necessary when handling radioactive materials.

This computer is using the latest technology.

There is a state-of-the-art electron microscope in my laboratory.

An electron neutrino is a type of elementary particle.

The digital song catalog for karaoke has been updated.

The aquifer in this area provides a very abundant water source.

There are no aspirated consonants in Japanese.

The nine-banded armadillo is known for its distinctive appearance.

My paper is going to be presented at the Institute of Electrical and Electronics Engineers conference.