Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Yiling Yu, a member of Xiao's research team, grew isotopically pure 2D crystals of atomically thin molybdenum disulfide using molybdenum atoms of different masses.

From Science Daily • May 3, 2024

"So uranium from outside the solar system would have been totally different isotopically than ours."

From Salon • Sep. 1, 2023

Soon after the experiment began, isotopically labeled methylmercury began to accumulate in invertebrates living in the lake, such as zooplankton.

From Science Magazine • Dec. 15, 2021

These have been isotopically dated at 4.28 Ga, although the reliability of that date has been questioned.

From Textbooks • Jan. 1, 2015

This strategy of transmitting isotopically enriched molecules could be extended to other elements.

From Scientific American • Jul. 25, 2012