Fundamental Modes of Swimming Correspond to Fundamental Modes of Shape: Engineering I‐, U‐, and S‐Shaped Swimmers
Hydrogels have received increased attention due to their biocompatible material properties, adjustable porosity, ease of functionalization, tuneable shape, and Young's moduli. Initial work has recognized the potential that conferring out‐of‐equilibrium properties to these on the microscale hold...
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Wiley
2021
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oai:doaj.org-article:5e90c61d9ae24cf2b3796ab76ee1e7182021-11-23T07:58:48ZFundamental Modes of Swimming Correspond to Fundamental Modes of Shape: Engineering I‐, U‐, and S‐Shaped Swimmers2640-456710.1002/aisy.202100068https://doaj.org/article/5e90c61d9ae24cf2b3796ab76ee1e7182021-11-01T00:00:00Zhttps://doi.org/10.1002/aisy.202100068https://doaj.org/toc/2640-4567Hydrogels have received increased attention due to their biocompatible material properties, adjustable porosity, ease of functionalization, tuneable shape, and Young's moduli. Initial work has recognized the potential that conferring out‐of‐equilibrium properties to these on the microscale holds and envisions a broad range of biomedical applications. Herein, a simple strategy to integrate multiple swimming modes into catalase‐propelled hydrogel bodies, produced via stop‐flow lithography (SFL), is presented and the different dynamics that result from bubble expulsion are studied. It is found that for “Saturn” filaments, with active poles and an inert midpiece, the fundamental swimming modes correspond to the first three fundamental shape modes that can be obtained by buckling elastic filaments, namely, I, U, and S‐shapes.Priyanka SharanCharlie MaslenBerk AltunkeyikIvan RehorJuliane SimmchenThomas D. Montenegro-JohnsonWileyarticleactive matterbubble-driven micromotorsenzymesmicroswimmersstop-flow lithographyComputer engineering. Computer hardwareTK7885-7895Control engineering systems. Automatic machinery (General)TJ212-225ENAdvanced Intelligent Systems, Vol 3, Iss 11, Pp n/a-n/a (2021) |
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DOAJ |
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DOAJ |
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EN |
| topic |
active matter bubble-driven micromotors enzymes microswimmers stop-flow lithography Computer engineering. Computer hardware TK7885-7895 Control engineering systems. Automatic machinery (General) TJ212-225 |
| spellingShingle |
active matter bubble-driven micromotors enzymes microswimmers stop-flow lithography Computer engineering. Computer hardware TK7885-7895 Control engineering systems. Automatic machinery (General) TJ212-225 Priyanka Sharan Charlie Maslen Berk Altunkeyik Ivan Rehor Juliane Simmchen Thomas D. Montenegro-Johnson Fundamental Modes of Swimming Correspond to Fundamental Modes of Shape: Engineering I‐, U‐, and S‐Shaped Swimmers |
| description |
Hydrogels have received increased attention due to their biocompatible material properties, adjustable porosity, ease of functionalization, tuneable shape, and Young's moduli. Initial work has recognized the potential that conferring out‐of‐equilibrium properties to these on the microscale holds and envisions a broad range of biomedical applications. Herein, a simple strategy to integrate multiple swimming modes into catalase‐propelled hydrogel bodies, produced via stop‐flow lithography (SFL), is presented and the different dynamics that result from bubble expulsion are studied. It is found that for “Saturn” filaments, with active poles and an inert midpiece, the fundamental swimming modes correspond to the first three fundamental shape modes that can be obtained by buckling elastic filaments, namely, I, U, and S‐shapes. |
| format |
article |
| author |
Priyanka Sharan Charlie Maslen Berk Altunkeyik Ivan Rehor Juliane Simmchen Thomas D. Montenegro-Johnson |
| author_facet |
Priyanka Sharan Charlie Maslen Berk Altunkeyik Ivan Rehor Juliane Simmchen Thomas D. Montenegro-Johnson |
| author_sort |
Priyanka Sharan |
| title |
Fundamental Modes of Swimming Correspond to Fundamental Modes of Shape: Engineering I‐, U‐, and S‐Shaped Swimmers |
| title_short |
Fundamental Modes of Swimming Correspond to Fundamental Modes of Shape: Engineering I‐, U‐, and S‐Shaped Swimmers |
| title_full |
Fundamental Modes of Swimming Correspond to Fundamental Modes of Shape: Engineering I‐, U‐, and S‐Shaped Swimmers |
| title_fullStr |
Fundamental Modes of Swimming Correspond to Fundamental Modes of Shape: Engineering I‐, U‐, and S‐Shaped Swimmers |
| title_full_unstemmed |
Fundamental Modes of Swimming Correspond to Fundamental Modes of Shape: Engineering I‐, U‐, and S‐Shaped Swimmers |
| title_sort |
fundamental modes of swimming correspond to fundamental modes of shape: engineering i‐, u‐, and s‐shaped swimmers |
| publisher |
Wiley |
| publishDate |
2021 |
| url |
https://doaj.org/article/5e90c61d9ae24cf2b3796ab76ee1e718 |
| work_keys_str_mv |
AT priyankasharan fundamentalmodesofswimmingcorrespondtofundamentalmodesofshapeengineeringiuandsshapedswimmers AT charliemaslen fundamentalmodesofswimmingcorrespondtofundamentalmodesofshapeengineeringiuandsshapedswimmers AT berkaltunkeyik fundamentalmodesofswimmingcorrespondtofundamentalmodesofshapeengineeringiuandsshapedswimmers AT ivanrehor fundamentalmodesofswimmingcorrespondtofundamentalmodesofshapeengineeringiuandsshapedswimmers AT julianesimmchen fundamentalmodesofswimmingcorrespondtofundamentalmodesofshapeengineeringiuandsshapedswimmers AT thomasdmontenegrojohnson fundamentalmodesofswimmingcorrespondtofundamentalmodesofshapeengineeringiuandsshapedswimmers |
| _version_ |
1718416828991012864 |