LIFT

作品数:452被引量:739H指数:12
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相关领域:医药卫生更多>>
相关作者:王振军吴本升王晓鹏文科孙薛亮更多>>
相关机构:奇瑞汽车股份有限公司南京中医药大学浙江圣奥家具制造有限公司首都医科大学附属北京朝阳医院更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>
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LIFT改良术与传统肛瘘切除术治疗肛瘘的效果观察
《黑龙江医药科学》2025年第3期68-71,共4页孔伟博 李会力 张定喜 
河南省医学科技攻关联合共建项目,编号:LHGJ20192181。
目的:探究括约肌间瘘管结扎(LIFT)改良术与传统肛瘘切除术在肛瘘治疗中的应用价值。方法:回顾性选取2021年5月至2023年8月许昌市人民医院114例肛瘘患者临床资料,根据手术方法不同分为改良组(n=55)和常规组(n=59)。改良组行LIFT改良术,...
关键词:肛瘘 肌间瘘管结扎改良术 肛瘘切除术 应激因子 肠道菌群 并发症 Wexner评分 
Analysis of Compressor Cascade Deviation and Surrogate Model Construction Based on Retained Lift
《Journal of Thermal Science》2025年第2期567-578,共12页HU Haojie JIN Donghai 
The through-flow method still plays an important role in the design of modern aero-engine,and its accuracy depends on the loss and deviation model.The presence of tip clearance will impact the deviation distribution,w...
关键词:compressor cascade tip leakage deviation model machine learning retained lift 
High Step-up DC-DC Converter Using Voltage Lift Techniques for Renewable Applications
《CSEE Journal of Power and Energy Systems》2025年第2期739-749,共11页Saed Mahmoud Alilou Mohammad Maalandish Ataollah Samadian Pouya Abolhassani Seyed Hossein Hosseini Mohammad-Hassan Khooban 
This paper presents a non-isolated DC-DC boost converter using voltage lift techniques. The proposed structure offers continuous input current. Substantial voltage gain along-side low voltage stress across semiconduct...
关键词:High voltage gain non-isolated DC-DC converter voltage lift 
Numerical Simulation of Radiation Transport to Improve Microalgae Cultivation in an Air-Lift Photobioreactor
《Journal of Thermal Science》2025年第1期62-76,共15页ZHANG Xianbin LI Mingjia HUNG Tzuchen ZHANG Zixun 
supported by Major Program of the National Natural Science Foundation of China(No.52293413);the National Natural Science Foundation of China(No.52076161)。
A comprehensive numerical model is developed to simulate the growth of microalgae under light/dark cycling conditions.The purpose of this study is to predict the growth rate of Chlorella vulgaris cultivated in photobi...
关键词:PHOTOBIOREACTOR light distribution particle tracking structure optimization 
Model-Free Optimal Volt-VAR Control of Wind Farm Based on Data-Driven Lift-Dimension Linear Power Flow
《CSEE Journal of Power and Energy Systems》2025年第1期91-101,共11页Li Guo Zhaoning Liu Zhongguan Wang Xialin Li Yixin Liu Yuxuan Zhang Xiaodi Zang Chengshan Wang 
supported by the State Key Laboratory of Power System and Generation Equipment(SKLD21KM03);National Natural Science Foundation of China(52007129).
This paper proposes a reactive power and voltage optimal control method for wind farms based on data-driven power flow.Because no prior knowledge of wind farm parameters is necessary,the proposed method is model-free....
关键词:Date-driven power flow reactive power sensitivity voltage control wind power generation 
海洋电火花震源地震资料处理关键技术及应用
《物探与化探》2025年第1期166-176,共11页张兴岩 曾维辉 刘金朋 张立霞 杜广辉 王发坤 
中海油田服务股份有限公司科研项目(WTB20YF006、WTB22YF010)。
海洋电火花震源地震资料具有噪声干扰发育、子波形态复杂和电缆羽状漂移与起伏导致的信号畸变及多次波干扰严重等问题,严重影响了资料的成像品质。本文根据海洋电火花震源数据特征与处理难点,建立了海洋电火花数据处理流程,详细介绍了...
关键词:LIFT噪声压制 电缆漂移校正 地表静校正 子波处理 多次波压制 
改良括约肌间瘘管结扎术手术与直肠黏膜瓣推移术治疗肛瘘的疗效及预后影响因素
《吉林医学》2024年第12期2932-2935,共4页冯伟 
目的:探讨改良括约肌间瘘管结扎术(LIFT-plug)与直肠黏膜瓣推移术治疗肛瘘的疗效及预后影响因素。方法:选取诊治的121例肛瘘患者作为研究对象,随机分为观察组(予以改良LIFT-plug手术,n=61)与对照组(予以直肠黏膜瓣推移术治疗,n=60),根...
关键词:改良LIFT-plug手术 直肠黏膜瓣推移术 肛瘘 疗效 预后 
Aerodynamic efficiency enhancement effect of the energy capture technique on a flyable flapping wing rotor system
《Science China(Technological Sciences)》2024年第12期3843-3854,共12页CHEN Si DENG ZhiQiang XIANG JiaWei LI ZhengDa TONG MingBo XIE Ye HU Jie YUAN LiHua YU ZiJian 
supported by the Natural Science Foundation of Zhejiang Province(Grant No.LQ22A020006);the National Natural Science Foundation of China(Grant No.52105285);the Aeronautical Science Foundation Program(Grant No.ASFC-20230023052001);China Postdoctoral Science Foundation(Grant No.2024M754237);Science and Technology Project of Jiangxi Education Department(Grant No.GJJ200452);Basic Public Welfare Research Program of Wenzhou(Grant No.G2023046)。
To date,no experimental study has been done on eliminating the energy consumption of the flapping wing rotor(FWR;caused by inertial force)based on an energy capture mechanism(such as a spring).Also,the effect of the v...
关键词:flapping wing rotor energy capture spring main frequency lift efficiency 
Search trends in the treatment for benign prostatic hyperplasia:A twenty-year analysis
《Asian Journal of Urology》2024年第4期586-590,共5页Joshua Winograd Mariel Pressler Koby Amanhwah Christina Sze Ananth Punyala Dean Elterman Kevin C.Zorn Naeem Bhojani Bilal Chughtai 
Objective:Minimally invasive treatments for benign prostatic hyperplasia (BPH) have seen an increase in usage in recent years. We aimed to determine what types of events may influence patient search habits related to ...
关键词:Benign prostate hyperplasia Google Trends Minimally invasive treatment Transurethral resection of the prostate Holmium laser enucleation of the prostate Prostatic urethral lift 
Study on the flow field of multi‑phase coupling slag discharge and the influencing factors of slag discharge effect in gas lift reverse circulation of drilling shaft sinking
《International Journal of Coal Science & Technology》2024年第6期101-120,共20页Longhui Guo Hua Cheng Zhishu Yao Chuanxin Rong Guang Yang Xiaoyun Wang Yu Fang Bao Xie 
supported by the National Natural Science Foundation of China(52174104 and 51674006);Key R&D projects in Anhui Province(202004a07020034);the Graduate Innovation Fund of Anhui University of Science and Technology(2023cx2053and2023cx1006)。
Combined with the advanced drilling of the central return air shaft in Kekegai Coal Mine,the distribution law of slag discharge flow field by drilling method and the influencing factors of slag discharge effect are st...
关键词:Drilling shaft sinking Gas lift reverse circulation Multiphase coupling Slag discharge flow field Slag discharge effect 
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