发明名称 |
NMR SEQUENCE FOR OPTIMIZING INSTRUMENT ELECTRICAL POWER USAGE |
摘要 |
A method for acquiring nuclear magnetic resonance measurements of a material uses a gradient tool. A modified CPMG sequence is used wherein the duration of the refocusing pulse is selected to maximize the SNR of the pulse echoes relative to a standard CPMG sequence in which the refocusing pulse has twice the duration of the tipping pulse.
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申请公布号 |
WO0227356(A1) |
申请公布日期 |
2002.04.04 |
申请号 |
WO2001US30737 |
申请日期 |
2001.09.28 |
申请人 |
BAKER HUGHES INCORPORATED |
发明人 |
ITSKOVICH, GREGORY, B.;REIDERMAN, ARCADY |
分类号 |
G01R33/44;G01R33/561;G01R33/58;G01V3/32;(IPC1-7):G01V3/00 |
主分类号 |
G01R33/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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