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Result: Searchterm 'Echo Spacing'
found in 3 messages |
Result Pages: [1] |
More Results: Database (6) |
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Osvaldo Pino
Thu. 11 Feb.10, 10:47
[Start of: 'echo spacing' 0 Reply]

Category:
Basics and Physics |
echo spacing |
how can I increase echo spacing without modifying the bandwith in a Siemens Trio?
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Elise Gough
Mon. 7 Mar.11, 16:54
[Reply (7 of 8) to: '6-1.5T MAGNETS, DIFFERING GRADIENTS' started by: 'Elise Gough' on Wed. 23 Feb.11]

Category:
Applications and Examinations |
6-1.5T MAGNETS, DIFFERING GRADIENTS |
Thank you for your logical advice. Just spoke with GE apps. "No amount of messing with MR parameters can compensate for weak gradients. Increased gradient strength=decreased echo spacing=less blurring". Coincidently, my DO just emailed me asking what the gradient strength is on the magnet the RADs are complaining about.Just MAYBE they'll upgrade it. I need to visit our sites.The only way I have to check other sites' parameters is importing exams from PACS to my modality console. Tedious, but telling. Again, thankyou for all the help.
Elise Gough RT(R)(CT)(MR)
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Hugo Robalo
Thu. 3 Apr.08, 16:22
[Reply (2 of 4) to: 'MRI Bandwidth and turbo factor relation ?' started by: 'young bong we' on Thu. 20 Mar.08]

Category:
Basics and Physics |
MRI Bandwidth and turbo factor relation ? |
A higher BW will increase the noise, minimum FoV, slices per TR and will decrease the minimum TE, SNR and echo spacing.
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