Search found 6 matches

by tjb17
Thu Jul 05, 2018 1:17 pm
Forum: Other questions
Topic: updating fsin.n for different frequencies
Replies: 5
Views: 1931

Re: updating fsin.n for different frequencies

Sorry I think I may have outlined my problem incorrectly. I'm not in fact looking at all frequencies, only a selection all of which would result in a whole integer number of cycles, but a different number of cycles nonetheless. For instance if I was comparing 5kHz and 10kHz both for a stimulation du...
by tjb17
Thu Jul 05, 2018 8:51 am
Forum: Other questions
Topic: updating fsin.n for different frequencies
Replies: 5
Views: 1931

updating fsin.n for different frequencies

Hello all, I'm using fsin.mod to provide sinusoidal extracellular stimulation to an axon. I have set up my code so that I can choose what frequency I would like to stimulate the axon at within the GUI, and I would also like the duration of the stimulation to remain the same for all frequencies and t...
by tjb17
Tue Jun 26, 2018 6:41 am
Forum: Getting started
Topic: High frequency extracellular stimulation
Replies: 4
Views: 2840

Re: High frequency extracellular stimulation

Thanks so much ted, seems promising ill take a look!
by tjb17
Mon Jun 25, 2018 10:24 am
Forum: Getting started
Topic: High frequency extracellular stimulation
Replies: 4
Views: 2840

Re: High frequency extracellular stimulation

Hi ted, Thanks for getting back to me so quickly. I was not familiar with this paper in particular, I am however familiar with many cited by it. I should have pointed out that I do not have access to COMSOL currently so I was going to start off with simply modelling the block electrode as a point so...
by tjb17
Fri Jun 22, 2018 8:06 am
Forum: Getting started
Topic: High frequency extracellular stimulation
Replies: 4
Views: 2840

High frequency extracellular stimulation

Hello all, Sorry in advance, I am new to NEURON. For my thesis I am investigating the phenomenon of nerve conduction block. I am required to build a model of an axon and expose it to high frequency biphasic extracellular stimulation via a (monopolar) block electrode at one end of the axon. I will th...