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	<title>atmospheric ions &#8211; BIOENGINEER.ORG</title>
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		<title>New Particle Formation Surges in Summer Over the Indo-Gangetic Plain, but Pollution Keeps It Hard to See</title>
		<link>https://bioengineer.org/new-particle-formation-surges-in-summer-over-the-indo-gangetic-plain-but-pollution-keeps-it-hard-to-see/</link>
		
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		<pubDate>Fri, 23 Oct 2026 21:54:30 +0000</pubDate>
				<category><![CDATA[Chemistry]]></category>
		<category><![CDATA[aerosols]]></category>
		<category><![CDATA[Air Pollution]]></category>
		<category><![CDATA[atmospheric ions]]></category>
		<category><![CDATA[cloud condensation nuclei]]></category>
		<category><![CDATA[condensation sink]]></category>
		<category><![CDATA[Delhi]]></category>
		<category><![CDATA[Indo-Gangetic Plain]]></category>
		<category><![CDATA[NAIS]]></category>
		<category><![CDATA[NAIS classification methods]]></category>
		<category><![CDATA[new particle formation]]></category>
		<category><![CDATA[particle growth rate]]></category>
		<category><![CDATA[suburban observatory]]></category>
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					<description><![CDATA[Measurements at a suburban site upwind of Delhi show new particle formation on 86 percent of valid summer days but reveal that pollution plumes and high condensation sinks routinely mask the signals, complicating standard detection methods.]]></description>
		
		
		
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