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Rybicka-Jasińska K, Derr JB, Vullev VI. What defines biomimetic and bioinspired science and engineering? PURE APPL CHEM 2021. [DOI: 10.1515/pac-2021-0323] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Abstract
Biomimicry, biomimesis and bioinspiration define distinctly different approaches for deepening the understanding of how living systems work and employing this knowledge to meet pressing demands in engineering. Biomimicry involves shear imitation of biological structures that most often do not reproduce the functionality that they have while in the living organisms. Biomimesis aims at reproduction of biological structure-function relationships and advances our knowledge of how different components of complex living systems work. Bioinspiration employs this knowledge in abiotic manners that are optimal for targeted applications. This article introduces and reviews these concepts in a global historic perspective. Representative examples from charge-transfer science and solar-energy engineering illustrate the evolution from biomimetic to bioinspired approaches and show their importance. Bioinspired molecular electrets, aiming at exploration of dipole effects on charge transfer, demonstrate the pintail impacts of biological inspiration that reach beyond its high utilitarian values. The abiotic character of bioinspiration opens doors for the emergence of unprecedented properties and phenomena, beyond what nature can offer.
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Affiliation(s)
| | - James B. Derr
- Department of Biochemistry , University of California , Riverside , CA , 92521 , USA
| | - Valentine I. Vullev
- Department of Biochemistry , University of California , Riverside , CA , 92521 , USA
- Department of Bioengineering , University of California , Riverside , CA , 92521 , USA
- Department of Chemistry , University of California , Riverside , CA , 92521 , USA
- Materials Science and Engineering Program , University of California , Riverside , CA , 92521 , USA
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