Removal of Cr<sup>6+</sup> ions from water by electrosorption on modified activated carbon fibre felt.

R Soc Open Sci · 2018 · PMC6170562 · PMID 30839717

Europe PMC DOI

hedged sentence

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closest p · 0.2× alpha

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boldest claim

The sentences

highly significantp < 0.01actually significant

Compared with commercially available activated carbon, the ACFF showed a marked improvement in the maximum adsorption capacity either before or after modification, and the difference was highly significant ( p < 0.01).

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