Where can I get sample CT and PET images of brain tumors?

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What is the difference between ICD10 and ICD10-CM?

I don't see much differences from a functional point of view. But I notice some differences. For example, C85.7 is a ICD10 code, but this is not present in ICD10-CM. What exactly is the difference...

10 November 2016 5,592 0 View

Is ANOVA a valid test to find differences between treatment responses at three different visits during an interventional trial?

Let's say I have measured a biomarker level which corresponds to treatment response. The measures are taken at baseline, in the middle of the trial and also post-treatment. The objective is to...

08 September 2016 7,505 0 View

How do you convert MedDRA to ICD-9 or ICD-10?

I am looking for a way to convert MedDRA to ICD 9 or ICD 10. Is there a standard methodology available? Thanks in advance..

06 July 2016 6,396 0 View

Why does translation vector of an extrinsic matrix not correspond to the camera position?

Given an extrinsic matrix, it is granted that it transforms a point in world coordinate to a point in camera coordinate. Let E be the extrinsic matrix: R11 R12 R13 t1 R21 R22 R23 t2 R31 R32 R33...

08 September 2014 7,284 7 View

How can I estimate the difference between two rotation matrices?

The main objective here is to computer pose of a real camera in the subsequent frames of a video (after I compute it in the first frame using a PnP algorithm) without the need of solving PnP again...

08 September 2014 6,814 6 View

The Curse of Evolution and Complexity?

Brain and body mass together are positively correlated with lifespan (Hofman 1993). The duration of neural development is one of the best predictors of brain size, and conception is the best...

05 August 2024 6,246 3 View

ANY free software for reconstructing neurons in the microscopic image?

Hi everyone, I am working on brain slices for visualizing a protein in the soma and dendrites, using a fluorescence tag. However, I need a tool (not paid) for reconstruction of the whole neuron,...

04 August 2024 4,725 2 View

In what part of the brain´s rabbit bdnf is located and include references please?

I´ve been unable to find specific information about this neurotrophin in the CNS of rabbits exclusively. There is extensive info in mice, fish and rats, but in brain´s rabbit is hard to find....

04 August 2024 761 1 View

Do You Know Untreated TMJ Affects Your Brain And Entire Body?

04 August 2024 6,281 1 View

How to correctly use the UTE and ZTE pulse sequences in Bruker's ParaVision software?

I am using a Bruker 600M solid-state NMR spectrometer with a Micro 2.5 microimaging system. The test sample is a tube of 1M LiCl aqueous solution, and the nucleus detected is 1H. I am trying to...

01 August 2024 9,225 1 View

What is the best protocol for freezing the rat brain in preparation for protein detection by Elisa ?

What is the best way to freeze the rat brain - liquid nitrogen, Dry ice , isopentane - after isolation for later protein investigation by Elisa?

01 August 2024 1,722 1 View

How to Post-fix Mice pup's brains?

I need to Postfix mice brains. I slice the brains using microtome at 40 microns. These are Postnatal days 7, 11, 14, and 21. I am using half the brain for other analysis, so I need to fresh freeze...

31 July 2024 1,121 4 View

How to find projects for a team of professional developers in AI?

We are looking for projects for a team of professional developers About us We are a team of experienced developers with over 10 years of experience in various programming fields. Our mission is to...

30 July 2024 8,376 0 View

Why do some of my Raman spectra show no signal at lower Raman shifts?

I'm using a InVia Renishaw Raman microscope system (785nm wavelength, 600l/mm grating density) to acquire Raman images on human brain samples, at 50um resolution. The samples are placed on MgF2...

30 July 2024 8,770 3 View

Can telekinesis, telepathy, and prediction be achieved through science?

Information in The Three Dimensions of Time.Information in The Three Dimensions of Time Information Transfer based on Brains Entanglement.Information Transfer based on Brains Entanglement Time...

28 July 2024 7,521 0 View