Nanofiltration and microfiltration for the removal of chromium, total dissolved solids, and sulfate from water.

MethodsX · 2019 · PMC6439268 · PMID 30976528

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

a decreasing trendno p-value reported

In addition, increasing the concentrations of sulfate led to a decreasing trend in the removal efficiency.

also in 47,180 other papers

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.