nucleus

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.

"Targeting the brain with drugs is tricky because they act on the entire brain and not a selected region such as the parafacial nucleus," says Paton.

From Science Daily • Mar. 22, 2026

All the matter around us -- including the protons and neutrons that make up the nucleus of atoms -- are made of baryons.

From Barron's • Mar. 17, 2026

It also represents the final elementary excitation of the tin-133 nucleus, helping complete the nuclear structure picture and improving the accuracy of theoretical calculations.

From Science Daily • Mar. 13, 2026

The energy needed to separate two neutrons from the nucleus is extremely small, but in this experiment it was large enough to measure.

From Science Daily • Mar. 13, 2026

With just a single proton, the hydrogen nucleus has no particles that can be broken apart.

From "Meltdown" by Deirdre Langeland