<sup>237</sup>Np and <sup>241</sup>Am as Fingerprints in the Major River Basins of Southern China and North South China Sea: A Land-Sea Perspective.

ACS Omega · 2021 · PMC8529606 · PMID 34693111

Europe PMC DOI

hedged sentences

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closest p

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boldest claim

The sentences

an obvious trendno p-value reported

For americium, the distribution of 241 Am on land in southern China showed an obvious trend of increasing gradually from inland to the coastal area.

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an increasing trendno p-value reported

Subdivided, spatial distribution of 241 Am activity in the river basin showed an increasing trend from upstream to downstream, and the activity in the coast was higher than that in inland.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.