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Shaping the gradients driving phoretic micro-swimmers: influence of swimming speed, budget of carbonic acid and environment
ABSTRACT: pH gradient-driven modular micro-swimmers are investigated as a model for a large variety of quasi-two-dimensional chemi-phoretic self-propelled entities. Using three-channel micro-photometry, we obtain a precise large field mapping of pH at a spatial resolution of a few microns and a pH r...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7987694/ https://www.ncbi.nlm.nih.gov/pubmed/33759011 http://dx.doi.org/10.1140/epje/s10189-021-00026-9 |