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Result: Searchterm 'AIN'
found in 209 messages |
Result Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 [21] 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 |
More Results: Database (389) News Service (888) Resources (128) |
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Lirong TAN
Thu. 23 Jun.11, 02:44
[Start of: 'fMRI frequency range' 0 Reply]
Category:
Funktional MRI |
fMRI frequency range |
Hi,
I am trying to decompose the original fMRI time series into several components with different frequency ranges. I use the MODWT wavelet analysis. To obtain the components' frequencies, I need to know the frequency range of the original fMRI signal. Is it 0-1/TR?
Thanks a lot.
Lirong
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Aaliah Thomas
Thu. 26 May.11, 06:31
[Start of: 'Skills needed to become an MRI-technician' 0 Reply]
Category:
General |
Skills needed to become an MRI-technician |
The role MRI technician is very important as they have to operate and monitor diagnostic imaging equipments. This need special skill set. They need to be very sensitive to the patient, their stamina should be extremely high and they should be very crisp and careful in handling the instruments. More information about this can be obtained in following site. http://www.bls.gov/oco/ocos105.htm
Winners never quit and quitters never win -Anon.
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Klarns Ki
Sun. 22 May.11, 08:58
[Start of: 'T1 & T2 map vs T1W & T2W' 0 Reply]
Category:
Basics and Physics |
T1 & T2 map vs T1W & T2W |
Hi
Does anyone can explain me the differences between T1 map compare to T1 weighted map ? and T2 map compare to T2 weighted map ?
Thanks
Klarns
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Karen Lesley
Sat. 21 May.11, 16:03
[Start of: 'Best pulse sequences for spinal cord demyelination?' 3 Replies]
Category:
Applications and Examinations |
Best pulse sequences for spinal cord demyelination? |
Hi all. I wonder if you can help? A friend has asked me to recommend the best protocols to detect demyelination. She is about to pay a fortune for a private 3T scan and doesn't want to waste her money. Problem is, although I know a fair bit about the brain, I know next to nothing about the spinal cord! I understand that FLAIR is not optimal in the spinal cord, but I'm getting mixed messages about what is from my reading. Is it FSE?! Any advice really gratefully received! Thanks :-)
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Reader Mail
Wed. 13 Apr.11, 19:19
[Start of: 'NEUROSTIMULATOR WIRES' 1 Reply]
Category:
Safety |
NEUROSTIMULATOR WIRES |
I RECENTLY HAD A PATIENT WHO HAD HIS NEUROSTIMULATOR REMOVED BUT HAD 2 WIRES/LEADS STILL IMPLANTED AT THE L4-L5 DISC SPACE LEVEL. DR.SHELLOCKS SAFETY BOOK STATES GET PLAIN RADIOGRAPHS TO VERIFY THAT THERE ARE NO BROKEN LEADS. IS THIS CONSIDERED A BROKEN LEAD IF UNIT IS REMOVED AND WIRES/LEADS ARE STILL PRESENT? I HAVE FOUND THIS TO BE A VERY GRAY LEVEL TRYING TO DETERMINE IF PATIENT IS SAFE TO SCAN AT 1.5T OR 3T. PLEASE HELP
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