impurity

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.

Previous research has also shown that impurities weaken the structure of ice crystals, making them less stable than pure ice.

From Science Daily

As a result, impurity buildup and energy losses were greatly reduced, allowing the plasma density to increase steadily by the end of startup.

From Science Daily

In this state, paired electrons move together without scattering off phonons or impurities in the crystal lattice, which eliminates electrical resistance.

From Science Daily

Some adherents advise parents that the disturbing effects indicate that the treatment is working, ridding the body of impurities, or that the parents should alter the dosage.

From Salon

Some recent experiments have involved probing impurities in aluminium while it melts.

From BBC