title: New materials, old challenges.
authors.affiliation: Department of Physics and Astronomy, University of Sheffield. r.a.l.jones@sheffield.ac.uk
authors.forename: Richard
authors.initials: R
authors.lastname: Jones
mesh_terms: D003252:Construction Materials; D004548:Elasticity; D008422:Materials Testing; D049329:Nanostructures / Q000737:chemistry* / Q000648:ultrastructure*; D036103:Nanotechnology / Q000639:trends*; D013314:Stress, Mechanical; D013718:Tensile Strength