The perfect pour: Model predicts beer head features

From creating drinks with distinctive looks to providing aromas for connoisseurs, beer foam is big business. The complex interplay between the components of a beer, the vessel from which it's poured, and the glass it's poured ...

Neutrons uncover hydrogen's hidden role in twisting iron

Researchers from Yale University and Oak Ridge National Laboratory collaborated on neutron scattering experiments to study hydrogen atom locations and their effects on iron in a compound similar to those commonly used in ...

Chemists uncover cracks in the armor of cellulose nanocrystals

Chemists in Japan, Canada and Europe have uncovered flaws in the surface structure of cellulose nanocrystals—an important step toward deconstructing cellulose to produce renewable nano-materials relevant to biochemical ...

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