Search found 18 matches
- Wed Apr 05, 2017 12:31 pm
- Forum: Adding new mechanisms and functions to NEURON
- Topic: Three questions on extracellular stimulation and recording
- Replies: 7
- Views: 9814
Re: Three questions on extracellular stimulation and recordi
I know what you mean. In your opinion, "my model" means the model I work with. While, in my opinion, "my model" means the model I want. I am doing some research on computational neuroscience and want to use Neuron to validate my numerical method. Since I happen to read the aforem...
- Wed Apr 05, 2017 9:46 am
- Forum: Adding new mechanisms and functions to NEURON
- Topic: Three questions on extracellular stimulation and recording
- Replies: 7
- Views: 9814
Re: Three questions on extracellular stimulation and recordi
The resting potential in my model is always -60 mV.The parameter is from the following paper Celine Moulin, Alain Gliere, Danier Barbier, etc. A New 3-D Finite-Element Model Based on Thin-Film Approximation for Microelectrode Array Recording of Extracellular Action Potential. IEEE Trans. Biomedical ...
- Tue Apr 04, 2017 6:06 am
- Forum: Adding new mechanisms and functions to NEURON
- Topic: Three questions on extracellular stimulation and recording
- Replies: 7
- Views: 9814
Re: Three questions on extracellular stimulation and recordi
Dear Ted, Thank you for your reply. The problem for "vec.record" and "file.wopen" has been solved. According to your suggestion, I add a "run()" statement in the program,which is shown below objref vec vec=new Vector() vec.record(&soma.v(0.5)) run() objref file file...
- Fri Mar 31, 2017 12:54 pm
- Forum: Adding new mechanisms and functions to NEURON
- Topic: Three questions on extracellular stimulation and recording
- Replies: 7
- Views: 9814
Three questions on extracellular stimulation and recording
Hello,everyone! I am simulating the extracellular potential recording with extracellular stimulation by NEURON and have three questions. 1. I found a relative program on extracellular stimulation and recording with -65 mV resting potential on NEURON website. Since the resting potential in my model i...
- Fri Mar 24, 2017 7:31 pm
- Forum: The GUI
- Topic: Questions on extracellular stimulation and recording
- Replies: 2
- Views: 12384
Re: Questions on extracellular stimulation and recording
Thanks again.
- Thu Mar 23, 2017 9:01 am
- Forum: The GUI
- Topic: Questions on extracellular stimulation and recording
- Replies: 2
- Views: 12384
Questions on extracellular stimulation and recording
Hello everyone! I am a new hand and doing some research work on extracellular recording with extracellular stimulation by NEURON, and have four questions as below 1. How to simulate bi-polar extracellular voltage stimulation with GUI. 2. How to simulate bi-polar extracellular voltage recording with ...
- Thu Dec 06, 2007 7:47 pm
- Forum: Getting started
- Topic: some questions about extracellular stimulation and recording
- Replies: 7
- Views: 6044
- Thu Dec 06, 2007 4:43 am
- Forum: Getting started
- Topic: some questions about extracellular stimulation and recording
- Replies: 7
- Views: 6044
- Tue Dec 04, 2007 8:26 pm
- Forum: Getting started
- Topic: some questions about extracellular stimulation and recording
- Replies: 7
- Views: 6044
- Tue Dec 04, 2007 1:40 am
- Forum: Getting started
- Topic: some questions about extracellular stimulation and recording
- Replies: 7
- Views: 6044
Thank you very much. Your answer is very useful for my farther learning. However there is still confusing about the meaning about variable r As you mentioned rho / (4 PI r) is the resistance that you would measure if you placed a spherical electrode of radius r in an infinite conductive medium with ...
- Mon Dec 03, 2007 3:56 am
- Forum: Getting started
- Topic: some questions about extracellular stimulation and recording
- Replies: 7
- Views: 6044
some questions about extracellular stimulation and recording
Hi all, I have just begun to learn to use NEURON and read the Extracellular Stimulation and Recording program downloaded from http://www.neuron.yale.edu/ftp/ted/neuron/extracellular_stim_and_rec.zip . Now I have six very primary questions: 1 nesg is decided by d_lambda rule. In other words nesg=int(...
- Thu Oct 18, 2007 10:45 pm
- Forum: Getting started
- Topic: a question about extracellular stimulation
- Replies: 9
- Views: 7129
- Wed Oct 17, 2007 11:15 pm
- Forum: Getting started
- Topic: a question about extracellular stimulation
- Replies: 9
- Views: 7129
- Tue Oct 16, 2007 11:05 pm
- Forum: Getting started
- Topic: a question about extracellular stimulation
- Replies: 9
- Views: 7129
Dear Ted, My name is Lewis. I'm a new Neuron user and working with the 6.0.4 version of Neuron on Windows XP. Now, I am doing some research work about spinal cord stimulation, i.e. using cuff electrodes in epidural space to stimulate the nerve in spinal cord for restoring given function. I have used...
- Tue Oct 16, 2007 4:12 am
- Forum: Getting started
- Topic: a question about extracellular stimulation
- Replies: 9
- Views: 7129
a question about extracellular stimulation
Hi all, I have just begin to learn to use NEURON and have a very primary question. I am trying to apply the extracellular mechanism to a series of nerve cell. I want to simulate voltage-controlled extracellular stimulation, so I am giving to e_extracellular potentials values that correspond to field...