typo fix

examples/simplecell/simplecell.ipynb

@@ -6,13 +6,13 @@
    "source": [
     "# Building an E-Model for a single-compartment cell\n",
     "\n",
-    "This notebook provides a simple example on how to run the pipeline to create an e-model of a single-compartment cell with two free parameters. In this instance, we will use \"rheobase independent\" optimisation. \n",
+    "This notebook provides a simple example on how to run the pipeline to create an e-model of a single-compartment cell with two free parameters. In this instance, we will use rheobase independent optimisation. \n",
     "\n",
-    "When the optimisation is \"rheobase dependent,\" it means that we need to calculate the rheobase value (the minimum current required to trigger a neuron) to normalise the trace values. In this case, the normalisation is done by expressing the trace values as a percentage of the rheobase. This approach ensures that the traces are scaled relative to the neuron’s threshold current, providing a consistent basis for comparison. \n",
+    "When the optimisation is rheobase dependent, it means that we need to calculate the rheobase value (the minimum current required to trigger a neuron) to normalise the trace values. In this case, the normalisation is done by expressing the trace values as a percentage of the rheobase. This approach ensures that the traces are scaled relative to the neuron’s threshold current, providing a consistent basis for comparison. \n",
     "\n",
     "However, here we will present the rheobase independent approach which means that we use specific amplitude values like `IDRest_1.0` (indicating a fixed current of 1.0 nA) instead of `IDRest_100` (which represents 100% of the rheobase).\n",
     "\n",
-    "For \"rheobase dependent\" optimisation or additional details, please refer to the [L5PC](./../L5PC/) example."
+    "For rheobase dependent optimisation or additional details, please refer to the [L5PC](./../L5PC/) example."
    ]
   },
   {