Search scope:
排序: Display mode:
Life-cycle cost analysis of optimal timing of pavement preservation
Zilong WANG,Hao WANG
Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 1, Pages 17-26 doi: 10.1007/s11709-016-0369-3
Keywords: pavement preservation life-cycle cost analysis agency cost vehicle operation cost
Pengfei ZHANG, Samuel T. ARIARATNAM
Frontiers of Engineering Management 2021, Volume 8, Issue 1, Pages 88-97 doi: 10.1007/s42524-020-0063-y
Keywords: low impact development traditional drainage system hydraulic benefits life-cycle cost
Analysis on carbon emission reduction intensity of fuel cell vehicles from a life-cycle perspective
Frontiers in Energy doi: 10.1007/s11708-023-0909-1
Keywords: hydrogen energy life-cycle assessment (LCA) fuel cell vehicle carbon emission energy cost
Environmental, social, and economic assessment of energy utilization of crop residue in China
Yueling ZHANG, Junjie LI, Huan LIU, Guangling ZHAO, Yajun TIAN, Kechang XIE
Frontiers in Energy 2021, Volume 15, Issue 2, Pages 308-319 doi: 10.1007/s11708-020-0696-x
Keywords: crop residue life cycle assessment life cycle cost social life cycle assessment energy production
Design on system reliability optimi-zation based on the spare parts’ cost of life cycle
Shao Songshi,Li Qingmin and Li Hua
Strategic Study of CAE 2015, Volume 17, Issue 5, Pages 25-30
Keywords: life cycle;the cost of spare parts;reliability optimization;series-parallel system;genetic algorithm
Levelized costs of the energy chains of new energy vehicles targeted at carbon neutrality in China
Frontiers of Engineering Management Pages 392-408 doi: 10.1007/s42524-022-0212-6
Keywords: energy chain new energy vehicle internal combustion engine vehicle life cycle cost technological
Sustainable development oriented design theory ofengineering structures in whole life cycle
Jin Weiliang and Zhong Xiaoping
Strategic Study of CAE 2012, Volume 14, Issue 3, Pages 100-107
Keywords: development-oriented design theory structural whole life structural reliability structural lifecyclecost structural service life
Ziling Zeng, Shuaian Wang, Xiaobo Qu
Engineering 2023, Volume 21, Issue 2, Pages 45-60 doi: 10.1016/j.eng.2022.07.019
Keywords: Electric bus Charging station deployment Battery sizing Bus scheduling Life-cycle analysis
Xiaohui Chi, Yeling Chen, Mingfeng Liao, Fei Cao, Yuke Tian, Xueren Wang
Frontiers of Medicine 2012, Volume 6, Issue 3, Pages 311-316 doi: 10.1007/s11684-012-0205-7
In the current study, we assessed and evaluated the costs and benefits of three popular methods of general anesthesia practiced in our department for gynecological laparoscopic surgery in recent years. Sixty adult female patients who underwent elective gynecological laparoscopic surgery under general anesthesia were randomly divided into three groups: group V, group I and group C. In group V, anesthesia was induced intravenously with midazolam, remifentanil, propofol and vecuronium, and maintained with continuous infusion of propofol and remifentanil. In group I, anesthesia was intravenously induced with midazolam, fentanyl, propofol and vecuronium, and maintained with inhaled isoflurane and intravenous bonus of fentanyl. In group C, anesthesia was induced as in group I, but maintained with isoflurane inhalation combined with propofol-remifentanil infusion. All patients received vecuronium for muscle relaxation. Perioperative incidences of complications and total anesthesia costs for patients in all groups were recorded. In addition, postoperative satisfaction of the patients was also noted, and similar outcomes of the satisfaction were reported in all 60 patients. Although there was no statistical significance among groups, the incidence of postoperative nausea and vomiting were higher in group C, and the rates of shivering and the needs for analgesics were higher in group V. Anesthesia costs in group I were the lowest. Therefore, it is concluded that the costs of anesthesia induced with midazolam, fentanyl, propofol, vecuronium, and maintained with isoflurane, fentanyl and vecuronium are cheapest, and there is no significant difference in patients’ satisfaction and safety among the three above-mentioned methods of anesthesia in our department.
Keywords: general anesthesia economics cost
Frontiers in Energy 2023, Volume 17, Issue 3, Pages 412-427 doi: 10.1007/s11708-023-0879-3
Keywords: coal-to-liquid carbon capture utilization and storage (CCUS) carbon footprint levelized cost of liquid
Rini NISHANTH, Andrew WHYTE, V. John KURIAN
Frontiers of Engineering Management 2018, Volume 5, Issue 3, Pages 357-368 doi: 10.15302/J-FEM-2018022
Keywords: FPSO LCCA spread/turret-mooring DeepC cost motion soft-systems
A comparison of production system life cycle models
Rajesh ATTRI, Sandeep GROVER
Frontiers of Mechanical Engineering 2012, Volume 7, Issue 3, Pages 305-311 doi: 10.1007/s11465-012-0332-5
Keywords: production system life cycle model product
Manufacturing cost constrained topology optimization for additive manufacturing
Jikai LIU, Qian CHEN, Xuan LIANG, Albert C. TO
Frontiers of Mechanical Engineering 2019, Volume 14, Issue 2, Pages 213-221 doi: 10.1007/s11465-019-0536-z
Keywords: topology optimization manufacturing cost additive manufacturing powder bed
Low-cost adsorbents for urban stormwater pollution control
Yang Deng
Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 5, doi: 10.1007/s11783-020-1262-9
Keywords: Urban stormwater Runoff pollutants Low-cost adsorbents Adsorption Chemical leaching
Low-cost green building practice in China: Library of Shandong Transportation College
Yingxin ZHU, Borong LIN, Bin YUAN,
Frontiers in Energy 2010, Volume 4, Issue 1, Pages 100-105 doi: 10.1007/s11708-009-0072-3
Keywords: green building low cost technique energy efficiency integrated strategy
Title Author Date Type Operation
Life-cycle cost analysis of optimal timing of pavement preservation
Zilong WANG,Hao WANG
Journal Article
Life cycle cost savings analysis on traditional drainage systems from low impact development strategies
Pengfei ZHANG, Samuel T. ARIARATNAM
Journal Article
Analysis on carbon emission reduction intensity of fuel cell vehicles from a life-cycle perspective
Journal Article
Environmental, social, and economic assessment of energy utilization of crop residue in China
Yueling ZHANG, Junjie LI, Huan LIU, Guangling ZHAO, Yajun TIAN, Kechang XIE
Journal Article
Design on system reliability optimi-zation based on the spare parts’ cost of life cycle
Shao Songshi,Li Qingmin and Li Hua
Journal Article
Levelized costs of the energy chains of new energy vehicles targeted at carbon neutrality in China
Journal Article
Sustainable development oriented design theory ofengineering structures in whole life cycle
Jin Weiliang and Zhong Xiaoping
Journal Article
Consolidating Bus Charger Deployment and Fleet Management for Public Transit Electrification: A Life-CycleCost Analysis Framework
Ziling Zeng, Shuaian Wang, Xiaobo Qu
Journal Article
Comparative cost analysis of three different anesthesia methods in gynecological laparoscopic surgery
Xiaohui Chi, Yeling Chen, Mingfeng Liao, Fei Cao, Yuke Tian, Xueren Wang
Journal Article
Lifecycle carbon footprint and cost assessment for coal-to-liquid coupled with carbon capture, storage
Journal Article
Floating production storage and offloading systems’ cost and motion performance: A systems thinking application
Rini NISHANTH, Andrew WHYTE, V. John KURIAN
Journal Article
Manufacturing cost constrained topology optimization for additive manufacturing
Jikai LIU, Qian CHEN, Xuan LIANG, Albert C. TO
Journal Article