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.
Regulators have previously raised concerns about potential immune reactions and impurities.
From The Wall Street Journal ● Oct. 28, 2026
"We couldn't see pair density waves in our earlier data because of material impurities that obscured our data," Madhavan said.
From Science Daily ● Oct. 7, 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
As an example of how Boyle approached alchemy in a scientific way, he took issue with the idea that gold could be made by removing impurities from other metals.
From "The Scientists" by John Gribbin
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