My brother is a graduate student at the University of Tokyo.

He is a world-renowned researcher.

My laboratory is on the third floor of the university.

He is known as an excellent researcher.

I am a member of that research association.

We are focusing on the research and development of new products.

I conducted a research project as a summer vacation homework.

He acted according to my instructions one by one.

He is an expert in computational linguistics and is involved in the development of artificial intelligence.

Microorganisms are one of the basic forms of life.