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| dc.contributor | Ibañes Miguez, Marta | |
| dc.creator | Alonso Salvat, Adrià | |
| dc.date | 2016-10-19T15:47:01Z | |
| dc.date | 2016-10-19T15:47:01Z | |
| dc.date | 2016-06 | |
| dc.date.accessioned | 2024-12-16T10:23:15Z | |
| dc.date.available | 2024-12-16T10:23:15Z | |
| dc.identifier | http://hdl.handle.net/2445/102749 | |
| dc.identifier.uri | http://fima-docencia.ub.edu:8080/xmlui/handle/123456789/15689 | |
| dc.description | Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2016, Tutora: Marta Ibañes | |
| dc.description | The formation of spatial patterns is a phenomenon that we can and in nonequilibrium systems. Here we model the dynamics of phytohormone auxin, responsible for plant growth, in a one-dimensional ring of 100 cells. Through the numerical integration of the differential equations that control the dynamics of auxin concentration and through a linear stability analysis of these dynamics, we determine the conditions for the homogeneous stationary state of auxin concentration to be linearly unstable and dynamically evolve to a spatial periodic pattern, in which there are spatial regions with high auxin concentration alternating with spatial zones with low auxin concentration. Finally we establish a comparison with a prototype model of pattern formation, the Swift-Hohenberg model | |
| dc.format | 5 p. | |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.rights | cc-by-nc-nd (c) Alonso, 2016 | |
| dc.rights | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.source | Treballs Finals de Grau (TFG) - Física | |
| dc.subject | Termodinàmica del desequilibri | |
| dc.subject | Hormones vegetals | |
| dc.subject | Treballs de fi de grau | |
| dc.subject | Nonequilibrium thermodynamics | |
| dc.subject | Plant hormones | |
| dc.subject | Bachelor's theses | |
| dc.title | A physical model of cellular self-organization | |
| dc.type | info:eu-repo/semantics/bachelorThesis |
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