Mechanical properties and deformation mechanisms of gradient nanostructured metals and alloys

Nature Reviews Materials, Published online: 08 July 2020; doi:10.1038/s41578-020-0212-2Gradient nanostructured metals and alloys are an emerging class of materials that exhibit a combination of excellent mechanical properties that are not possessed by their homogeneous counterparts. This Review assesses the fabrication, characterization and deformation...

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Mechanical properties and deformation mechanisms of gradient nanostructured metals and alloys

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Marie Curie takes to the screen

Nature Reviews Materials, Published online: 06 July 2020; doi:10.1038/s41578-020-0224-yRadioactive, a new biopic of Marie Curie, weaves together her personal story, her discoveries and the repercussions of her research into radioactivity.

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Nonreciprocity in acoustic and elastic materials

Nature Reviews Materials, Published online: 06 July 2020; doi:10.1038/s41578-020-0206-0Nonreciprocal acoustic and elastic wave propagation may enable the creation of devices such as acoustic one-way mirrors, isolators and topological insulators. This Review presents advances in the creation of materials that break reciprocity and realize robust, unidirectional...

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Engineered biomaterials for in situ tissue regeneration

Nature Reviews Materials, Published online: 06 July 2020; doi:10.1038/s41578-020-0209-xIn situ tissue regeneration harnesses the body’s regenerative potential for tissue repair using engineered biomaterials. In this Review, we outline various biomaterials approaches to control the body’s regenerative capacity for tissue-specific regeneration by modulating...

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Marie Curie takes to the screen

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Nonreciprocity in acoustic and elastic materials

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Engineered biomaterials for in situ tissue regeneration

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Damascus steel reloaded

Nature Reviews Materials, Published online: 25 June 2020; doi:10.1038/s41578-020-0219-8An article in Nature reports the 3D printing of a metallic alloy that exploits the thermic cycling during the printing process to enable local control of the microstructure of the printed objects.

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Damascus steel reloaded

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