How to remove <15 Hz artifacts in LFP analysis

I want to analyze LFP data recorded with tetrodes and I am interested in theta band. But the big problem now is I have large artifacts caused by movement and physical touch between drive cup with...

06 July 2017 1,078 3 View

Data normalization(except z-score?)

I want to examine the neural response to stimulus in behavior session. For the session, I have 50 trials. If I want to detect the neural response trial by trial, for some trials, I have no spikes...

04 May 2017 6,891 8 View

Why I couldn't get spikes even though the tetrodes are in the correct position?

Hello guys, I have a stupid question here. I implanted four flexDrives into four rats. After one week recovery, I tried to do recording. In the one week recovery time, I turned down the tetrodes...

04 May 2016 494 4 View

How to analyze the significance of the PSTH of firing rates ?

hi, I have a very basic question. I record with tetrodes in freely moving rats to study how the neurons respond to the cue, I got the firing rates for one single unit and plot the peristimulus...

03 April 2016 3,346 9 View

May I use tetrodes to record LFP and single-unit activity at the same time?

I will implant 8-tetrode flexDrive and record single-unit activity in freely-moving rats. And I also want to record LFP. I am wondering whether it is possible to get good LFP signal from tetrodes...

10 November 2015 2,171 10 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

How to address this issue in the analysis of Real-Time PCR results?

To dear Researchers, I was analyzing a series of concentration for estimation of Real-Time PCR efficiency. The concentration was 1:10. I used MS-excel to evaluate Slope. The result of slope was -8...

01 March 2021 8,683 4 View

Can I download BibExcel for MacOs?

Hi everyone, I would like to ask how I can download BibExcel software for MacOs? There are some links which are supported by Windows but I could not find it for Mac. or is there any other software...

01 March 2021 652 1 View

How to modify Johnson cook equation in ABAQUS?

I wanted to add an extra parameter to the existing Johnson cook equation in the ABAQUS simulation. How to add those extra parameters. Ref: A modified Johnson-Cook material model with strain...

28 February 2021 4,841 3 View

Anyone with some Transgenomic Wavemaker software? Seeking help from the chromatography community?

I am trying to seek out some Transgenomic Wavemaker software (happy to purchase a computer too) to operate a fraction collector. The only way to connect to the fraction collector so far is to...

23 February 2021 9,181 1 View

Bayesian decision trees and bayesian regression trees in Python and/or R?

I am looking for implementation of bayesian decision trees and bayesian regression trees in Python and/or R.. Do you know if the existing libraries support this

23 February 2021 6,689 3 View

Best excel chart to compare algorithms' running time?

Hi I want to compare the running time of robotic path planning algorithms. The grid size is 8X8. I have 100 scenarios of start and goal positions.. Each scenario is run in three obstacles ratio...

22 February 2021 621 1 View

How to open an old ".MTS" file containing spectroscopic data?

Hi supreme hive-mind of the internet, we have some old *.MTS files that are supposed to contain spectroscopic data, probably some coordinates and a long list of single line spectra. Basically,...

16 February 2021 9,385 2 View

How can we estimate sample size for a moderated mediation analysis with more than two mediators?

How can we estimate sample size for a moderated mediation analysis with more than two mediators? I am looking for scripts, macros, syntaxes, that allow us to estimate sample sizes for research...

15 February 2021 6,813 3 View

Room Occupancy Calculation ?

15 February 2021 1,997 6 View