- Author:
- nima <nafs080@aucklanduni.ac.nz>
- Date:
- 2021-11-22 17:40:52+13:00
- Desc:
- Updated documentation
- Permanent Source URI:
- https://models.cellml.org/workspace/702/rawfile/55a2ea283d9ae9252e062d31869c9d6819c9fcf0/Components/Nernst_potential.cellml
<?xml version='1.0' encoding='UTF-8'?>
<model name="Nernst_eq" xmlns="http://www.cellml.org/cellml/1.1#" xmlns:cellml="http://www.cellml.org/cellml/1.1#" xmlns:xlink="http://www.w3.org/1999/xlink">
<import xlink:href="unit.cellml">
<units name="mV" units_ref="mV"/>
<units name="mM" units_ref="mM"/>
<units name="J_per_mol_per_kelvin" units_ref="J_per_mol_per_kelvin"/>
<units name="C_per_mol" units_ref="C_per_mol"/>
</import>
<component name="Nernst">
<variable initial_value="5.4" name="Ko" public_interface="out" units="mM"/>
<variable name="Ki" public_interface="in" units="mM"/>
<variable name="Cao" public_interface="in" units="mM"/>
<variable name="ca_i" public_interface="in" units="mM"/>
<variable name="Nao" public_interface="in" units="mM"/>
<variable name="Na_i" public_interface="in" units="mM"/>
<variable name="R" public_interface="in" units="J_per_mol_per_kelvin"/>
<variable name="T" public_interface="in" units="kelvin"/>
<variable name="F" public_interface="in" units="C_per_mol"/>
<variable name="E_K" public_interface="out" units="mV"/>
<variable name="E_Ca" public_interface="out" units="mV"/>
<variable name="E_Na" public_interface="out" units="mV"/>
<math xmlns="http://www.w3.org/1998/Math/MathML">
<apply>
<eq/>
<ci>E_K</ci>
<apply>
<times/>
<apply>
<divide/>
<apply>
<times/>
<ci>R</ci>
<ci>T</ci>
</apply>
<ci>F</ci>
</apply>
<apply>
<ln/>
<apply>
<divide/>
<ci>Ko</ci>
<ci>Ki</ci>
</apply>
</apply>
</apply>
</apply>
<apply>
<eq/>
<ci>E_Ca</ci>
<apply>
<times/>
<apply>
<divide/>
<apply>
<times/>
<cn cellml:units="dimensionless">0.5</cn>
<ci>R</ci>
<ci>T</ci>
</apply>
<ci>F</ci>
</apply>
<apply>
<ln/>
<apply>
<divide/>
<ci>Cao</ci>
<ci>ca_i</ci>
</apply>
</apply>
</apply>
</apply>
<apply>
<eq/>
<ci>E_Na</ci>
<apply>
<times/>
<apply>
<divide/>
<apply>
<times/>
<ci>R</ci>
<ci>T</ci>
</apply>
<ci>F</ci>
</apply>
<apply>
<ln/>
<apply>
<divide/>
<ci>Nao</ci>
<ci>Na_i</ci>
</apply>
</apply>
</apply>
</apply>
</math>
</component>
</model>