microstructure

noun
mi·​cro·​struc·​ture | \ ˈmī-krō-ˌstrək-chər How to pronounce microstructure (audio) \

Definition of microstructure

: the microscopic structure of a material (such as a mineral or a biological cell)

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Other Words from microstructure

microstructural \ ˌmī-​krō-​ˈstrək-​chə-​rəl How to pronounce microstructural (audio) , -​ˈstrək-​shrəl \ adjective

Examples of microstructure in a Sentence

Recent Examples on the Web

The second was Diffusion Tensor Imaging (DTI), which uses the diffusion of water molecules in brain tissue to glean information about tissue integrity and microstructures. Beth Mole, Ars Technica, "Brain imaging weirdness adds to Cuba “health attack” mystery," 24 July 2019 Rather than just letting acne-fighting ingredients lie on the surface of the skin, the microstructure technology allows them to really get in there. Macaela Mackenzie, Allure, "The K-Beauty Acropass Trouble Cure Patch Uses Microneedles to Treat Cystic Acne," 19 July 2018 The dissolving microstructures are able to do the same thing without actually damaging the skin. Macaela Mackenzie, Allure, "The K-Beauty Acropass Trouble Cure Patch Uses Microneedles to Treat Cystic Acne," 19 July 2018 In the future, the team hopes to put its technology to more practical uses by affixing microstructures that can detect specific molecules onto optical fibers. Brigit Katz, Smithsonian, "Scientists Built the World’s Smallest House," 24 May 2018 There, the microstructures don't have the characteristics of the ultra-black plumage. David Grossman, Popular Mechanics, "These Birds Use Ultimate Darkness To Attract Mates," 9 Jan. 2018 Blue feathers also get their color from microstructures, since digestion destroys blue pigments in birds. Jason Daley, Smithsonian, "Rare Yellow Cardinal Spotted at Alabama Bird Feeder," 27 Feb. 2018 In 2016, an analysis of wings preserved in amber, which most likely belonged to a juvenile enantiornithe, revealed that the bird’s feathers were similar in arrangement and microstructure to the feathers of living avians. Brigit Katz, Smithsonian, "127-Million-Year-Old Baby Bird Fossil Offers Peek Into Ancient Avian Development," 6 Mar. 2018 The team's findings reveal a new type of feather microstructure, according to evolutionary biologist Matthew Shawkey of Ghent University in Belgium, who was not involved in the study. Sid Perkins, Scientific American, "Back to Black: How Birds-of-Paradise Get Their Midnight Feathers," 9 Jan. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'microstructure.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of microstructure

1881, in the meaning defined above

History and Etymology for microstructure

International Scientific Vocabulary

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More Definitions for microstructure

microstructure

noun
mi·​cro·​struc·​ture | \ ˈmī-krō-ˌstrək-chər How to pronounce microstructure (audio) \

Medical Definition of microstructure

: microscopic structure (as of a cell)

Other Words from microstructure

microstructural \ ˌmī-​krō-​ˈstrək-​chə-​rəl, -​ˈstrək-​shrəl How to pronounce microstructural (audio) \ adjective