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https://hdl.handle.net/2445/102749Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.advisor | Ibañes Miguez, Marta | - |
| dc.contributor.author | Alonso Salvat, Adrià | - |
| dc.date.accessioned | 2016-10-19T15:47:01Z | - |
| dc.date.available | 2016-10-19T15:47:01Z | - |
| dc.date.issued | 2016-06 | - |
| dc.identifier.uri | https://hdl.handle.net/2445/102749 | - |
| dc.description | Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2016, Tutora: Marta Ibañes | ca |
| dc.description.abstract | 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 | ca |
| dc.format.extent | 5 p. | - |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | eng | ca |
| dc.rights | cc-by-nc-nd (c) Alonso, 2016 | - |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | - |
| dc.source | Treballs Finals de Grau (TFG) - Física | - |
| dc.subject.classification | Termodinàmica del desequilibri | cat |
| dc.subject.classification | Hormones vegetals | cat |
| dc.subject.classification | Treballs de fi de grau | cat |
| dc.subject.other | Nonequilibrium thermodynamics | eng |
| dc.subject.other | Plant hormones | eng |
| dc.subject.other | Bachelor's theses | eng |
| dc.title | A physical model of cellular self-organization | eng |
| dc.type | info:eu-repo/semantics/bachelorThesis | ca |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | ca |
| Appears in Collections: | Treballs Finals de Grau (TFG) - Física | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| TFG_FIS_Alonso_Salvat_Adria.pdf | 309.82 kB | Adobe PDF | View/Open |
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