impurities
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.
"Superfluid helium is what is known as a quantum fluid, in which the individual helium atoms lose their identity, and which does not tolerate any impurities within it."
From Science Daily ● Sep. 18, 2026
In its 2026 review, the European Food Safety Authority noted that the compounds detected in the rat study could have been impurities already present in the administered sucralose.
From Science Daily ● Sep. 14, 2026
As freezing begins and the ice forms from outside in, various impurities in the water get pushed towards the centre.
From Barron's ● Sep. 6, 2026
"Our research not only advances the theoretical understanding of quantum impurities but is also directly relevant for ongoing experiments with ultracold atomic gases, two-dimensional materials, and novel semiconductors," adds the Heidelberg physicist.
From Science Daily ● Jul. 9, 2026
It was the only way to be certain that there were no impurities in the equation, and no unknown factor that might affect the results.
From "Strange the Dreamer" by Laini Taylor
