nirs

Chin rest (head holder) device for NIRS

When we set up our NIRS lab back in 2008, we needed a device to prevent participants’ head movement during the experiment and during...
Xu Cui
38 sec read

We contributed to MatLab (wavelet toolbox)

We use MatLab a lot! It’s the major program for brain imaging data analysis in our lab. However, I never thought we could actually...
Xu Cui
2 min read

Communications between two MatLabs (1) over file

Ref to: Communications between two MatLabs (2): over socket It’s common that two MatLab programs needs to communicate. For instance, one program is collecting...
Xu Cui
1 min read

A mistake in my False discovery rate (FDR) correction…

I have posted an FDR script at https://www.alivelearn.net/?p=1840. I noticed that there is a small bug. In rare cases, this bug will cause the...
Xu Cui
37 sec read

Some tips to use wavelet toolbox

Wavelet toolbox is a useful tool to study hyperscanning data. Many recent publications on NIRS hyperscanning use wavelet coherence to quantify the relationship between...
Xu Cui
55 sec read

Just published a paper: Men vs Women, are they…

We just published a big and long study. It is a NIRS hyperscanning study aiming to investigate the brain difference between men and women...
Xu Cui
43 sec read

Hitachi ETG4000 on ebay, for less than $10,000

In our lab meeting today we accidentally discovered that you can actually purchase a used ETG4000 on ebay! The seller asked for $9,995. When...
Xu Cui
10 sec read

fNIRS 2016

fNIRS 2016 conference will be held in Paris, October 13 – 16, Université Paris Descartes, 12 rue de l’Ecole de Médecine, Paris 75006, FRANCE...
Xu Cui
33 sec read

Who cited my paper?

Back in 2010 we published a paper titled “Functional Near Infrared Spectroscopy (NIRS) signal improvement based on negative correlation between oxygenated and deoxygenated hemoglobin...
Xu Cui
36 sec read

NIRS manufactures locations

Where are the major NIRS device manufactures? You can see from the map below. There are NIRS manufactures in US, Japan, Europe and Korea....
Xu Cui
16 sec read