The importance of fracture toughness in ultrafine and nanocrystalline bulk materials.

Mater Res Lett · 2016 · PMC4981145 · PMID 27570712

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closest p

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quite significantno p-value reported

This finding is quite significant because many SPD processes deliver elongated and, only very rarely, equiaxed microstructures in all three sample dimensions.

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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.