Team:Evry/Modeling
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!align="center"|[[Team:Evry|Home]] | !align="center"|[[Team:Evry|Home]] | ||
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+ | = Modeling: = | ||
+ | |||
+ | |||
+ | The modeling part is planned around 4 main targets: | ||
+ | <ul> | ||
+ | <li>[[Growth of an iron-chelating bacterial population]]</li> | ||
+ | <li>[[Risk assessment : forecast, control, auto-regulation, ...]]</li> | ||
+ | <li>[[Bacterial activity : iron-chelation rate, avidity (cellular scale)]]</li> | ||
+ | <li>[[Intestine mapping and interactions]]</li> | ||
+ | </ul> | ||
+ | == First approach: == | ||
+ | For a better understanding of the bacteria our team is going to produce, we chose to first focus on the growth of an iron-chelating bacterial population. | ||
+ | Let us suppose we have <math>N_0</math> initial siderophore-producing bacterias in a closed system with solved iron. Monitoring the evolution of those bacterias, the dissolved iron, the siderophores and the chelated iron through a simple model will help our biologists tune their constructions.<br/><br/> | ||
- | + | <img:systeme differentiel/><br/><br/> | |
+ | where <math>\alpha</math> is the Mc Kellar adaptation factor:<br/><br/> | ||
+ | <img:McKellar><br/><br/> |
Revision as of 08:56, 27 June 2013
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Modeling:
The modeling part is planned around 4 main targets:
- Growth of an iron-chelating bacterial population
- Risk assessment : forecast, control, auto-regulation, ...
- Bacterial activity : iron-chelation rate, avidity (cellular scale)
- Intestine mapping and interactions
First approach:
For a better understanding of the bacteria our team is going to produce, we chose to first focus on the growth of an iron-chelating bacterial population.
Let us suppose we have <math>N_0</math> initial siderophore-producing bacterias in a closed system with solved iron. Monitoring the evolution of those bacterias, the dissolved iron, the siderophores and the chelated iron through a simple model will help our biologists tune their constructions.
<img:systeme differentiel/>
where <math>\alpha</math> is the Mc Kellar adaptation factor:
<img:McKellar>