Abstract
An evacuated layer in between the gradient coils and patient bore used to reduce acoustic noise caused by the vibrating gradients. Approximately 20 dB reduction in noise can be achieved with this method.
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© 2011 Springer-Verlag London Limited
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Liney, G. (2011). V . In: MRI from A to Z. Springer, London. https://doi.org/10.1007/978-1-84996-135-6_22
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DOI: https://doi.org/10.1007/978-1-84996-135-6_22
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