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Bi-modes alternation stepping ultrasonic motors
JIN Jiamei, ZHAO Chunsheng
《机械工程前沿(英文)》 2008年 第3卷 第1期 页码 101-105 doi: 10.1007/s11465-008-0018-1
关键词: miss-step bi-direction Two-phase sinusoidal positioning accumulative
Qualitative analysis of direction of public hospital reforms in China
null
《医学前沿(英文)》 2018年 第12卷 第2期 页码 218-223 doi: 10.1007/s11684-017-0534-7
Reforms in public hospitals are among the most important improvements in China’s health care system over the last two decades. However, the reforms that should be implemented in public hospitals are unclear. Thus, a feasible direction of reforms in Chinese public hospitals is suggested and reliable policy suggestions are provided for the government to reform public hospitals. The data used in this study were mainly derived from a qualitative study. Focus group discussions and in-depth interviews were conducted in Shanghai, Guangdong, and Gansu between May and December 2014. Government funding accounted for approximately eight percent of the total annual revenue of public hospitals in China, and the insufficient government subsidy considerably affects the operation mechanism of public hospitals. However, solely increasing this subsidy cannot address the inappropriate incentives of public hospitals in China. The most crucial step in setting the direction of reforms in public hospitals in China is transforming inappropriate incentives by implementing a new evaluation index system for directors and physicians in public hospitals.
关键词: public hospital government hospital public funding operation mechanism
Topology optimization of piezoelectric bi-material actuators with velocity feedback control
Mariana MORETTI, Emílio C. N. SILVA
《机械工程前沿(英文)》 2019年 第14卷 第2期 页码 190-200 doi: 10.1007/s11465-019-0537-y
关键词: topology optimization method bi-material piezoactuator active velocity feedback control time-domain transient analysis host structure design vibration suppression
Biologically inspired model of path integration based on head direction cells and grid cells
Yang ZHOU,De-wei WU
《信息与电子工程前沿(英文)》 2016年 第17卷 第5期 页码 435-448 doi: 10.1631/FITEE.1500364
关键词: Head direction cells (HDCs) Grid cells (GCs) Path integration Bionic navigation
Acoustic characteristics of bi-directional turbines for thermoacoustic generators
Dongdong LIU, Yanyan CHEN, Wei DAI, Ercang LUO
《能源前沿(英文)》 2022年 第16卷 第6期 页码 1027-1036 doi: 10.1007/s11708-020-0702-3
关键词: thermoacoustic power generator acoustic characteristics bi-directional impulse turbine energy conversion
Cu-doped Bi/Bi2WO6 catalysts for efficient N2 fixation by photocatalysis
《化学科学与工程前沿(英文)》 2023年 第17卷 第10期 页码 1412-1422 doi: 10.1007/s11705-023-2312-1
关键词: Bi2WO6 Cu doping work function photocatalytic N2 fixation charge separation
Modeling the impact of uncertainty in emissions trading markets with bankable permits
Yongliang ZHANG, Bing ZHANG, Jun BI, Pan HE
《环境科学与工程前沿(英文)》 2013年 第7卷 第2期 页码 231-241 doi: 10.1007/s11783-012-0431-x
关键词: uncertainty bankable emission trading market performance
Hybrid genetic algorithm for bi-objective resource-constrained project scheduling
Fikri KUCUKSAYACIGIL, Gündüz ULUSOY
《工程管理前沿(英文)》 2020年 第7卷 第3期 页码 426-446 doi: 10.1007/s42524-020-0100-x
关键词: backward–forward scheduling hybrid bi-objective genetic algorithm injection procedure maximum cash balance multi-objective multi-project multi-mode resource-constrained project scheduling problem
Digital manufacturing—the development direction of the manufacturing technology in the 21st century
XIONG You-lun, YIN Zhou-ping
《机械工程前沿(英文)》 2006年 第1卷 第2期 页码 125-130 doi: 10.1007/s11465-006-0021-3
关键词: development foundation multi-discipline scientific supporting
《环境科学与工程前沿(英文)》 2021年 第15卷 第6期 doi: 10.1007/s11783-021-1417-3
• Bi doping in TiO2 enhanced the separation of photo-generated electron-hole.
关键词: Bi doping Visible light Algal removal Charge carrier separation
Conversion of phenol to cyclohexane in the aqueous phase over Ni/zeolite bi-functional catalysts
Jimei Zhang, Fuping Tian, Junwen Chen, Yanchun Shi, Hongbin Cao, Pengge Ning, Shanshan Sun, Yongbing Xie
《化学科学与工程前沿(英文)》 2021年 第15卷 第2期 页码 288-298 doi: 10.1007/s11705-020-1932-y
关键词: aqueous-phase hydrodeoxygenation phenol hydrocarbons Ni/HIM-5 bi-functional catalyst
Bing ZHANG, Jun BI, Beibei LIU
《环境科学与工程前沿(英文)》 2009年 第3卷 第2期 页码 210-220 doi: 10.1007/s11783-009-0014-7
关键词: small- and medium-sized enterprises (SMEs) environmental management initiative Suzhou industrial park
赵国石,徐健,邱金平
《中国工程科学》 2012年 第14卷 第4期 页码 100-104
区域应力场的应力方向是人工裂缝方向的普遍控制因素,多数人工裂缝方向沿区域最大水平主应力方向。但构造、原生裂缝、介质间断面也会影响人工裂缝方向。在蒙古国塔木查格盆地及中国黑龙江省海拉尔盆地进行了大量的压裂裂缝监测,监测结果为油田布井提供了依据。监测发现,多数人工裂缝方向沿区域最大水平主应力方向,但也出现一些异常方向的人工裂缝,异常方向人工裂缝的井通常高产。了解异常人工裂缝的形成原因,对提高压裂施工水平,应用压裂裂缝方向布井有重要意义。结合监测结果,探讨了监测区异常方向人工裂缝的形成机制,及有些人工裂缝方向异
Biological conversion pathways of sulfate reduction ammonium oxidation in anammox consortia
Zhen Bi, Deqing Wanyan, Xiang Li, Yong Huang
《环境科学与工程前沿(英文)》 2020年 第14卷 第3期 doi: 10.1007/s11783-019-1217-1
关键词: Anammox bacteria Autotrophic Biological conversion Sulfate reducing ammonium oxidation (SRAO)
Review on cryogenic technologies for CO removal from natural gas
Yujing BI, Yonglin JU
《能源前沿(英文)》 2022年 第16卷 第5期 页码 793-811 doi: 10.1007/s11708-022-0821-0
关键词: cryogenic CO2 removal purification of natural gas (NG) biogas upgrading CH4-CO2 binary system
标题 作者 时间 类型 操作
Topology optimization of piezoelectric bi-material actuators with velocity feedback control
Mariana MORETTI, Emílio C. N. SILVA
期刊论文
Biologically inspired model of path integration based on head direction cells and grid cells
Yang ZHOU,De-wei WU
期刊论文
Acoustic characteristics of bi-directional turbines for thermoacoustic generators
Dongdong LIU, Yanyan CHEN, Wei DAI, Ercang LUO
期刊论文
Modeling the impact of uncertainty in emissions trading markets with bankable permits
Yongliang ZHANG, Bing ZHANG, Jun BI, Pan HE
期刊论文
Hybrid genetic algorithm for bi-objective resource-constrained project scheduling
Fikri KUCUKSAYACIGIL, Gündüz ULUSOY
期刊论文
Digital manufacturing—the development direction of the manufacturing technology in the 21st century
XIONG You-lun, YIN Zhou-ping
期刊论文
Visible-light-driven heterostructured g-CN/Bi-TiO floating photocatalyst with enhanced charge carrier
期刊论文
Conversion of phenol to cyclohexane in the aqueous phase over Ni/zeolite bi-functional catalysts
Jimei Zhang, Fuping Tian, Junwen Chen, Yanchun Shi, Hongbin Cao, Pengge Ning, Shanshan Sun, Yongbing Xie
期刊论文
Drivers and barriers to engage enterprises in environmental management initiatives in Suzhou Industrial Park, China
Bing ZHANG, Jun BI, Beibei LIU
期刊论文
Biological conversion pathways of sulfate reduction ammonium oxidation in anammox consortia
Zhen Bi, Deqing Wanyan, Xiang Li, Yong Huang
期刊论文