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Result: Searchterm 'Noise'
found in 14 messages |
Result Pages: 1 2 [3] |
More Results: Database (86) News Service (14) |
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Michael Oliver
Sat. 27 May.06, 12:54
[Reply (1 of 3) to: 'ETL for a STIR' started by: 'Shaun Schofield' on Thu. 30 Mar.06]
Category:
Sequences and Imaging Parameters |
ETL for a STIR |
I prefer a range from 5-12 (but using shorter TE and TR). High echo trains can lead to blurring, image noise and contrast inhomogeneities.
Parallel imaging can reduce the longer scan time of low ETLs; also often 1 NSA is enough for sufficient SNR.
Hope this helps!
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Giorgos Menikou
Thu. 25 May.06, 14:13
[Reply (4 of 5) to: 'Protection Against Noise' started by: 'Donna Ponticello' on Sat. 13 Aug.05]
Category:
Patient Care and Comfort |
Protection Against Noise |
A more expensive solution is the anti-noise system.
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RAWLE CONLIFFE
Thu. 12 Jan.06, 09:06
[Reply (1 of 5) to: 'Protection Against Noise' started by: 'Donna Ponticello' on Sat. 13 Aug.05]
Category:
Patient Care and Comfort |
Protection Against Noise |
I usually place 2 pieces of sponge on the outside of the ear and tape them so they stay in place. It's not as effective as earplugs or headphones but it dampens the noise so the baby does not get full effect.
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Wang
Sat. 22 Nov.03, 02:40
[Reply (1 of 6) to: 'Examinations of children' started by: 'George' on Sat. 22 Nov.03]
Category:
Applications and Examinations |
Examinations of children |
Earplugs and headphones are essential because children are often afraid of loud noises. With mirrors the look out of the system is possible and they can see their parents. Talk often with the child. If the children are tired and not hungry it is the best time for an examination especially at very small children.
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