| 孕产妇血栓栓塞性疾病的病因及预防性护理研究进展 |
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| 引用本文： | 李雅岑,方鹏,袁芳. 孕产妇血栓栓塞性疾病的病因及预防性护理研究进展[J]. 护理与康复, 2015, 14(1): 24-26 |
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| 作者姓名： | 李雅岑 方鹏 袁芳 |
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| 作者单位： | 浙江大学医学院附属妇产科医院; |
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| 摘 要： | <正>妊娠期静脉血栓栓塞(VTE)是导致妊娠妇女发病及死亡的最主要原因,发生率为0.05%~0.18%,为非妊娠期的6倍,产后发生率为产前的2倍[1],其中以左下肢深部静脉血栓栓塞(DVT)及肺栓塞(PTE)多见。DVT是造成急性重症肺栓塞(ASPE)的主要原因,60%~70%的DVT并发ASPE,同时90%~95%的肺动脉栓子来源于
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| 关 键 词： | 孕产妇 血栓栓塞性疾病 病因 预防 护理 |
| 收稿时间： | 2014-11-16 |
Application of digital acoustic amplitude to carbonate horizontal well fluids identification |
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| Affiliation: | Research Institute of Exploration and Development, PetroChina Tarim Oilfield Company, Korla, Xinjiang 841000, China,China Oilfield Services Limited,Yanjiao, Hebei 065201, China,Research Institute of Exploration and Development, PetroChina Tarim Oilfield Company, Korla, Xinjiang 841000, China,China Oilfield Services Limited,Yanjiao, Hebei 065201, China,Research Institute of Exploration and Development, PetroChina Tarim Oilfield Company, Korla, Xinjiang 841000, China,China Oilfield Services Limited,Yanjiao, Hebei 065201, China and Research Institute of Exploration and Development, PetroChina Tarim Oilfield Company, Korla, Xinjiang 841000, China |
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| Abstract: | Complex conditions in horizontal well often bring risk to logging and thus make it difficult to get radioactive and image logging data. DLL-DAL is now the main acquisition series in carbonate horizontal well. Less data bring more difficulties in finely reservoir evaluation and fluid identification,therefore, it is important to acquire more information which can be used for reservoir evaluation and fluid identification from limited logging data. Research based on calculating and counting showed that the information of digital acoustic amplitude could play a key role in reservoir evaluation and fluid identification. |
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| Keywords: | carbonate rock horizontal well reservoir evaluation fluid identification digital acoustic amplitude |
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