10 October 2018 1 6K Report

Are there correlations between blood/urine analyses in Adenosine and specific brain regions?

More Shai Porat's questions See All
Measuring EHNA (for Adenosine) in living humans?

Does anyone know how/if its possible to measure erythro-9-(2-hydroxy-3-nonyl)adenine (EHNA) in living humans?

10 November 2018 2,866 3 View

Standard ROI atlas tractography analyses in FA DWI?

I have computed a FA images for a DTI dataset and registered the FA images to a specific brainstem atlas. I now need to analyze the tractography of this atlas and its relation to the FA image....

05 June 2018 751 3 View

How to measure cortisol levels in living human brain?

Is it possible to measure cortisol levels specifically in the hypothalamic–pituitary–adrenal (HPA) axis in a living human? Or do cortisol blood tests just assume that increased cortisol means they...

09 October 2017 2,985 3 View

Automated way to clean PPG pulse OX data?

I am trying to analyze PPG data for HRV. I am curious what software are available for automated cleaning of raw PPG data to then be used in Kubios (or other suggested GUI) for HRV analysis? thanks

08 September 2017 1,080 4 View

How can I save multiple output files from Kubios at once?

I have 300+ participants to analyze in Kubios for heart rate variability. Currently, the only option I know of, is to save each data file one by one, which is very time consuming. Is there a way...

08 September 2017 8,966 1 View

Creating a progress bar in psychopy for subject to see?

I am using psychopy builder and created a code section to have a progress bar, but I can't seem to simplify the code, so that when the progress bar expands, I dont have to keep writing the same...

05 June 2016 5,352 1 View

"Good" vs "Well"?

Context: My friend had just finished her exam. I asked: "How did you do?" She replied: "Good." Then we got into a debate whether "good" or "well" was the correct response.  She believes "good"...

02 March 2015 820 2 View

What are the perspectives on time?

If we are looking out "into the past" when we view planets/stars away from the solar system, does that mean they are looking at our past when/if viewing us? In which case there is no present? Does...

01 February 2014 1,245 8 View

What is the easiest/fastest way to convert nifti files to img/hdr?

-

31 December 2013 8,593 10 View

Viewing the past?

Is it possible that with just the right alignment and gravitational lensing for the light of our galaxy to bend and curve back to us, so that we can directly observe our past?

10 November 2013 2,918 2 View

Similar questions and discussions
How to learn more about SPSS and its Application?

I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.

11 August 2024 9,101 4 View

Can I base on reverse DNA sequences to perform alignment, convert to amino acids and GenBank submission?

I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?

11 August 2024 5,138 1 View

Baseline drift in HPLC? What causes this?

Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!

11 August 2024 3,770 4 View

Text-Communication from the M1 Hand Area using BCI—and then there is Elon Musk?

Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...

10 August 2024 7,180 0 View

Has anyone applied Python in the field of textile engineering for data analysis, automation, or smart textiles?

I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...

10 August 2024 7,429 2 View

How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?

How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?

09 August 2024 7,718 0 View

GC-MS retention index prediticon?

Hello experts, Does anyone know any free software about retention index prediction ?

08 August 2024 7,403 2 View

How are iso-frequency contours plotted?

Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...

07 August 2024 1,937 1 View

How to prepare the nanoparticle treated fungal sample for Environmental SEM analysis?

A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.

07 August 2024 5,307 1 View

How to normalize and take the significance of the MTT OD values with 3 replicates for the same cell-line?

Hi, I have a question about normalizing the MTT OD values for doing the statistical analysis. So, if we have 3 different plates and we call them 3 different replicates, so, first we would...

07 August 2024 8,106 4 View

Our partners will collect data and use cookies for ad personalization and measurement. Learn how we and our ad partner Google, collect and use data. Agree & close