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- 18/12/2018
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Get PDF胃食管反流病(gastroesophageal reflux disease, GERD)的发病率无论在发展中国家还是发达国家均在逐渐升高,尤其是北美和亚洲,疾病谱包括糜烂性反流病或反流性食管炎或糜烂性食管炎、非糜烂性反流病(nonerosive reflux disease, NERD)和Barrett食管三个亚型。GERD的病因、发病机制、临床表现以及对治疗的反应均显示出高度的异质性或个体间差异,特别是NERD和难治性GERD;另外,尽管生物医学、药学技术的研发和快速发展为GERD诊断及治疗提供了越来越多和先进的手段,但仍有一部分患者远期疗效和生活质量的改善尚未达到理想目标。以上因素决定了每一位GERD患者需要一种针对其本人各项医学特征的个体化管理策略及个体化诊疗。GERD的治疗目标是缓解症状,而症状的缓解又直接与生活质量相关,因此健康相关生活质量和患者的满意度可能成为评价GERD疗效的客观标准。本文充分阐述了GERD的个体化诊疗。陕西省重点研发计划,No.2017SF-274;;陕西省教育厅科研计划,No.12JK0704~
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- 《光通信研究》编辑部
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- 01/01/2016
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No full text基于GMM(超磁致伸缩材料)的FBG(光纤布拉格光栅)电流传感器具有光学电流传感器的优点。利用自行配制的环氧树脂胶将FBG与GMM封装为一体作为传感器探头,通过增加偏置磁场改变传感器的静态工作点,采用高频性能良好的铁氧体材料作为导磁回路,约束交变电流产生的磁场并引导进入传感器探头,进而将电流的变化转变成为FBG的波长变化,通过FBG解调系统实现电流测量。通过实验对该传感器的静态和动态响应进行测试,取得了良好的实验结果
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- Editorial Office of Journal of Mechanical Transmission
- Publication date
- 01/01/2022
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No full text结合加工现状,避开常规空间啮合理论,依托实际生产项目,以几何学的角度探究直廓环面蜗杆成形原理。经加工验证,满足设计使用要求。结合实例,给出软件实现方式,方便读者复刻
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- Science China Press., Co. Ltd.
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- 01/07/2009
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- 'Science China Press., Co. Ltd.'
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- Shanghai Institute of Optics and Fine Mechanics
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- 01/01/2017
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- Shanghai Institute of Optics and Fine Mechanics
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- 01/01/2011
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- Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences
- Publication date
- 01/01/2014
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- Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences
- Publication date
- 01/01/2013
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