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Dental X-rays emit a form of energy called ionizing radiation, which can damage DNA and increase the risk for cancer.—Melinda Wenner Moyer, New York Times, 21 Jan. 2025 Uranium is a radioactive element, meaning its atoms are unstable and decay over time, emitting ionizing radiation.—Daniel R. Depetris, Newsweek, 6 Dec. 2024 Under optimal viewing conditions, the stargazing website Earth Sky notes, about a quarter of Lyrids shooting stars produce persistent trains—lingering streaks of light that are the result of gases being ionized as the meteors enter Earth’s atmosphere.—Gretchen Rundorff, WIRED, 2 Jan. 2025 The ionizing nature of X-rays can break chemical bonds, damage living cells and distort the biological structures under investigation.—The Physics Arxiv Blog, Discover Magazine, 17 Dec. 2024 See all Example Sentences for ionize
Word History
Etymology
ion + -ize, after German ionisiren (now ionisieren) or French ioniser
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