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Recent Examples of ultrafineResearchers at Tufts University recently identified ultrafine particles in Bedford neighborhoods that may be connected to aircraft operations at Hanscom but the health implications are uncertain, the hyperlocal Bedford Citizen reported last week.—Lance Reynolds, Boston Herald, 20 Apr. 2024 The aerosol can also contain cancer-causing chemicals, heavy metals and ultrafine particles that are damaging when inhaled deeply.—Maureen Groppe, USA TODAY, 2 Dec. 2024 They're made of ultrafine, long-staple organic cotton, with a weave that's on the heavier side giving them a bit of weight.—Scott Gilbertson, WIRED, 2 Nov. 2024 There are currently no large-scale monitoring sites in the U.S. dedicated to tracking ultrafine particles in the environment.—Discover Magazine, 1 Nov. 2024 See All Example Sentences for ultrafine
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