How can I realign DTI images together and with T1 for the same person

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Is this real changes in white matter due to learning ?

Dear all, I found the significant decrease in MD values in in some areas (as you can see in the picture) White Matter in Human Brain after leaning a new tasks, but I am not sure if this real...

11 December 2018 2,630 2 View

Can we run regression analyses, even if the sample sizes of the variables are not equal?

I would like to run regression using training scores and DTI parameters for my participants , the problem is that the number of practical sessions and DTI scan are not equal !! What I need to do...

10 November 2018 9,172 6 View

TBSS Non Significant Findings- How to tell if it is really non-significant or is there an error during data preprocessing?

Dear all, I analyzed multiple FA data for my subjects before and after they learning a new task mainly I am looking for FA changing due to the neuroplasticity with TBSS & voxelwise stats and...

10 November 2018 2,527 13 View

Can anyone suggest how to run FNIRT v6.0 to registering T1-structural to MNI152 in FSL?

hello everyone , I am trying to run FNIRT in FSL to be to to registering T1-structural to MNI152 and then apply the transform matrix to the FA maps but I could not make it ? any suggestions how...

01 February 2018 2,293 0 View

Does anyone have experience with analysis of brain structural changes by using spm software?

Dears, I am a PhD student and I am trying to track or monitor the brain structural changes after six months training and currently I am using spm and I need help to understand my results kind...

09 October 2017 6,035 4 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

Weak DAPI staining after immunohistochemistry - how to improve?

After immunohistochemistry of previously fixed in PFA and EtOH and then frozen 20 μm sections of zebrafish brain, DAPI staining is very weak (right) compared to the same sections stained without...

05 August 2024 9,637 2 View

Dirty and clean?

Hi everyone I need a file with a dirty and clean potato image

04 August 2024 7,199 4 View

Can anyone provide me with molecular docking softwares/ websites?

Molecular docking software/ websites?

02 August 2024 8,704 7 View

Hello, regarding Mxene 2D titanium carbide?

I fabricated Ti3C2Tx using concentrated HF 40%, I plot an XRD as attached image below.. please let to know if I obtained it or not.

02 August 2024 6,789 4 View

IHC profiler in image j software. has anyone used it to quantify nuclear DAB positivity?

Dear researchers. I tried using the IHC PROFILER in image j to quantify nuclear DAB staining. I followed the instructions in the original article by "Varghese F, Bukhari AB, Malhotra R, De A...

29 July 2024 2,229 0 View

While using the IHC PROFILER plugin in image j software, to quantify the epithelial cytoplasmic DAB staining do you crop remove the stromal tissue?

My question pertaining to the DAB staining in cytoplasm of human oral squamous cell carcinoma tissue. When quantifying the epithelial cancer cells do we have to crop remove the stromal tissue?...

29 July 2024 2,682 6 View

I am working on my Master's thesis on the biogeography of the genus Ruagea and I would like to ask, could someone help me to check whether my result?

I created a file with my outgroup and ingroup species using Beauti, ran it in BEAST, viewed it in Tracer, and then used TreeAnnotator to create a file that I imported into RASP. Could someone...

28 July 2024 2,979 1 View

Why in 2D image created by discovery studio 2021, the halogens appear as alkyl group?

In my molecule there is Chloro group at 2-position of phenyl ring, but in 2D image it appears as methyl showing no interaction.

28 July 2024 734 0 View

Why is there a significant edge deviation in radar point cloud and camera registration?

The above are manually labeled extrinsic matrices based on the first image It can be seen that the projection error at the edge is large, while the error at the center is small. What could be the...

23 July 2024 7,479 3 View