He specialized there in the physical chemistry, organic chemistry and electrochemistry.

He chose to specialise in chemistry, physics, maths and mineralogy.

Specialised in chemistry, he also toured as a lecturer on Indian subjects.

Yung specializes in the physics and chemistry of planetary atmospheres.

He specialized in organic chemistry with an emphasis on methodology, structure, and photochemistry.

From 1888 to 1893, he specialized in chemistry at summer school at Harvard University.

Nelson specializes in organic chemistry, which she both researches and teaches.

During his second year he chose to specialize in chemistry, and graduated 13 of the 80 candidates in 1855.

There he studied chemistry, specialising in physical chemistry as a postgraduate student.

He specialized in nuclear chemistry, and was a professor from 1957 to 1985.