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| Result: Searchterm 'Imaging'
found in 89 messages |
| Result Pages: 1 2 3 4 5 6 7 8 [9] 10 11 12 13 14 15 16 17 18 |
More Results:  Database (547) News Service (1520) Resources (268) |
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Elise Gough
Mon. 7 Mar.11,
15:56
[Reply (5 of 8) to:
'6-1.5T MAGNETS, DIFFERING GRADIENTS'
started by: 'Elise Gough'
on Wed. 23 Feb.11]
 Category:
Applications and Examinations
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| 6-1.5T MAGNETS, DIFFERING GRADIENTS |
Thanks so much for the input. NOBODY in my group seems to have a handle on why images vary in quality from 8 different magnets. I'm being pressed to take position of imaging specialist and thru my own research we have gradient strengths from 50 slew rate up to 120. Radiologists complain neuro stinks on the 50 slew rate 1.5T magnet and it is the most pounded on magnet in our group doing hospital inpatients. So many variables including tech expertise.
Elise Gough RT(R)(CT)(MR)
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|  View the whole thread | | |
kaisa bente
Thu. 27 Jan.11,
22:28
[Start of:
'Brain T2FS postcontrast'
1 Reply]
Category:
Applications and Examinations
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| Brain T2FS postcontrast |
What is the advantage of T2 FS imaging of the brain if 3 planes of postcontrast T1's are obtained.
Thanks.
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(login or register first) | |
Shauna Smith
Wed. 5 Jan.11,
17:39
[Reply (1 of 2) to:
'imaging education association'
started by: 'cherry pie'
on Tue. 26 Oct.10]
Category:
General
|
| imaging education association |
I don't know if you are still interested in purchasing imaginged, but I just wanted to share my experience. I just passed my MRI boards and I prepared for it by reading MRI in Practice and viewing the imagingeded videos. They really complimented each other. The book is very thorough and technical and the videos put it all into everyday language. For me it was helpful to have someone explain many of the concepts. Candi is a great teacher and made it easy to understand...well almost easy..it is MRI afterall! Hope this helps:)
CaliMRI
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| | View the whole thread | | |
Steven Ford
Thu. 2 Dec.10,
15:07
[Reply (1 of 2) to:
'MagneVu 1000'
started by: 'Will B'
on Sun. 10 Oct.10]
Category:
Veterinary
|
| MagneVu 1000 |
We maintain the MagneVu systems and have several avaialable for sale, cheap. They are probably not a good option for veterainary work, however, becaseu the field fo view is very small. There are other inexpensive MRIs (which we also have) that will work far better.
Professional Imaging Services
619 220 4972
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| | View the whole thread | | |
Jacob Newton
Thu. 7 Oct.10,
19:22
[Reply (1 of 2) to:
'How does TE affect DWI acquisition?'
started by: 'danilo Scelfo'
on Wed. 29 Sep.10]
Category:
Sequences and Imaging Parameters
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| How does TE affect DWI acquisition? |
I never tried to shorten only the echo time while keeping all other parameters the same, but I would expect a change in SNR and artifact appearance. I would use parallel imaging methods to get a shortest possible echo time. Parallel imaging provides DWI with shorter echo trains associated with further reduction of the echo and repetition times, which reduces susceptibility effects and also image blurring. Additionally, the shorter echo time may lead to changes in ADC measurement.
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