Effects of interstitial oxygen on <math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si74.svg" display="inline" id="d1e617" class="math"><mi>ω</mi></math> transformations and twin formation in bcc NbTaTiHf multi-principal element alloy from first-principles

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A microfluidics chip enables researchers to manipulate and study individual cells, without the use of agar at all. Credit: Brouzes E. et al. PNAS (2009).

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Source: Computational Materials Science, Volume 267

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