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Unusual global outbreak of monkeypox: what should we do?
Frontiers of Medicine 2022, Volume 16, Issue 4, Pages 507-517 doi: 10.1007/s11684-022-0952-z
Keywords: monkeypox poxviruses vaccine infectious diseases
Ningshuang ZENG, Yan LIU, Pan GONG, Marcel HERTOGH, Markus KÖNIG
Frontiers of Engineering Management 2021, Volume 8, Issue 3, Pages 356-369 doi: 10.1007/s42524-021-0153-5
Keywords: PLS SEM construction management literature review misuse
How do project-oriented organizations enhance innovation? An institutional theory perspective
Frontiers of Engineering Management Pages 427-438 doi: 10.1007/s42524-023-0258-0
Keywords: project-oriented organizations innovation institutional entrepreneurship institutional theory
Do civil engineering fronts emerge from interdisciplinary research?
Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 1, Pages 1-9 doi: 10.1007/s11709-022-0929-7
Keywords: interdisciplinary research research front bibliographic analysis
A better way to do small-for-size liver transplantation in rats
Jiang LI, Yu HOU, Jing LIU, Bin LIU, Li LI
Frontiers of Medicine 2011, Volume 5, Issue 1, Pages 106-110 doi: 10.1007/s11684-011-0113-2
Establishing a model for small-for-size liver transplantation is the basis for this study of partial and living donor graft liver transplantation. This study aims to explore a simpler and more effective way of establishing a 30% small-for-size liver transplantation in rats. Sprague-Dawley rats were selected as the donors and recipients. Small-for-size orthotopic liver transplantation was performed using Kamada’s two-cuff method. The donor’s liver was flushed via the abdominal aorta and hepatectomy was performed in situ. The animals were divided into three groups depending on the graft selected, with 40 pairs of rats in each group. In group I, the median lobe of the liver was used as graft; in group II, the right half of the median lobe and the right lobe were used as graft; and in group III, the median and right lobes were used as graft. In groups I and II, the bodyweights of donors were the same as those of recipients; however, in group III the bodyweights of donors were 100–120 g less than those of the recipients. The duration needed for transplantation, the 7-day survival rates, and the technical complication rates were compared among these three groups. The time required for hepatectomy was shorter in group III compared with groups I and II (8.8?±?0.7 min vs. 11.5?±?1.1 min and 10.1?±?1.0 min, P = 0.001). The cold ischemia time for the grafts, the anhepatic times, and the transplantation times for the recipients were not significantly different among the three groups. Compared with groups I and II, the incidence of bleeding, bile leakage, and inferior vena caval strictures were significantly decreased in group III (P<0.05). No significant differences between the three groups were found based on other complications after the operation (P>0.05). Group III had better 7-day survival rates and longer median survival times but the differences were not statistically significant. The method of small for donor bodyweight using the median and right lobes for grafting may be a more effective and simpler way of establishing a 30% small-for-size liver transplantation in rats, as shown by the shorter hepatectomy time and the occurrence of fewer complications after the operation.
Keywords: liver transplantation small-for-size rats
Do not let precision medicine be kidnapped
Zhiping Yang
Frontiers of Medicine 2015, Volume 9, Issue 4, Pages 512-513 doi: 10.1007/s11684-015-0425-8
Obama’s precision medicine initiative made the medical community boil over after the initiative’s release. Precision medicine has been advocated by the majority of scientists and doctors. However, some experts have questioned this concept. This article does not oppose precision medicine. However, the incentive of vigorously promoting precision medicine at present is a concern.
Keywords: precision medicine personalized medicine genomics
How do digital technologies improve supply chain resilience in the COVID-19 pandemic?
Frontiers of Engineering Management Pages 39-50 doi: 10.1007/s42524-022-0230-4
Keywords: digital technologies supply chain resilience information processing theory COVID-19 China
Optimal Su-Do-Ku based interconnection scheme for increased power output from PV array under partial
P. SRINIVASA RAO,P. DINESH,G. SARAVANA ILANGO,C. NAGAMANI
Frontiers in Energy 2015, Volume 9, Issue 2, Pages 199-210 doi: 10.1007/s11708-015-0350-1
Keywords: array configuration mismatch losses partial shading line losses Su-Do-Ku arrangement
Hongyi Cui
Frontiers of Medicine 2011, Volume 5, Issue 3, Pages 283-287 doi: 10.1007/s11684-011-0151-9
Keywords: laparoscopic cholecystectomy single incision laparoscopic surgery
Health in an Aging World: What Should We Do? Views & Comments
Yu-Mei Wen
Engineering 2016, Volume 2, Issue 1, Pages 40-43 doi: 10.1016/J.ENG.2016.01.010
Dana Mackenzie
Engineering 2023, Volume 28, Issue 9, Pages 1-3 doi: 10.1016/j.eng.2023.07.002
Hongjing LI, Yinguang CHEN
Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 2, Pages 283-290 doi: 10.1007/s11783-010-0243-9
Keywords: low dissolved oxygen (DO) biological nitrogen and phosphorus removal polyhydroxyalkanoates (PHA) glycogen
LI Jun, NI Yongjiong, WEI Su, CHENG Guobiao, OU Changjin, PENG Yongzhen, GU Guowei, LU Jingen
Frontiers of Environmental Science & Engineering 2008, Volume 2, Issue 1, Pages 99-102 doi: 10.1007/s11783-008-0017-9
Keywords: DO relevant biological process nitrogen pH
Jun Yang,Yang Yang,Zhizhu He,Bowei Chen,Jing Liu
Engineering 2015, Volume 1, Issue 4, Pages 506-512 doi: 10.15302/J-ENG-2015042
It has long been a dream in the electronics industry to be able to write out electronics directly, as simply as printing a picture onto paper with an office printer. The first-ever prototype of a liquid-metal printer has been invented and demonstrated by our lab, bringing this goal a key step closer. As part of a continuous endeavor, this work is dedicated to significantly extending such technology to the consumer level by making a very practical desktop liquid-metal printer for society in the near future. Through the industrial design and technical optimization of a series of key technical issues such as working reliability, printing resolution, automatic control, human-machine interface design, software, hardware, and integration between software and hardware, a high-quality personal desktop liquid-metal printer that is ready for mass production in industry was fabricated. Its basic features and important technical mechanisms are explained in this paper, along with demonstrations of several possible consumer end-uses for making functional devices such as light-emitting diode (LED) displays. This liquid-metal printer is an automatic, easy-to-use, and low-cost personal electronics manufacturing tool with many possible applications. This paper discusses important roles that the new machine may play for a group of emerging needs. The prospective future of this cutting-edge technology is outlined, along with a comparative interpretation of several historical printing methods. This desktop liquid-metal printer is expected to become a basic electronics manufacturing tool for a wide variety of emerging practices in the academic realm, in industry, and in education as well as for individual end-users in the near future.
Keywords: liquid-metal printer printed electronics additive manufacturing maker do-it-yourself (DIY) electronics
Title Author Date Type Operation
Do right PLS and do PLS right: A critical review of the application of PLS-SEM in construction management
Ningshuang ZENG, Yan LIU, Pan GONG, Marcel HERTOGH, Markus KÖNIG
Journal Article
How do project-oriented organizations enhance innovation? An institutional theory perspective
Journal Article
A better way to do small-for-size liver transplantation in rats
Jiang LI, Yu HOU, Jing LIU, Bin LIU, Li LI
Journal Article
How do digital technologies improve supply chain resilience in the COVID-19 pandemic?
Journal Article
Optimal Su-Do-Ku based interconnection scheme for increased power output from PV array under partial
P. SRINIVASA RAO,P. DINESH,G. SARAVANA ILANGO,C. NAGAMANI
Journal Article
cholecystectomy using the one-incision three-trocar technique with all straight instruments: how I do
Hongyi Cui
Journal Article
After Artificial Intelligence Breaks Longstanding Matrix Multiplication Records, Humans Quickly Do Better
Dana Mackenzie
Journal Article
Research on polyhydroxyalkanoates and glycogen transformations: Key aspects to biologic nitrogen and phosphorus removal in low dissolved oxygen systems
Hongjing LI, Yinguang CHEN
Journal Article
Zhou Bo: Do Energy Subsidies Occupy Fiscal and Household Non-Energy Expenditures? (2020-7-12)
10 Jun 2022
Conference Videos
On-line controlling system for nitrogen and phosphorus removal of municipal wastewater in a sequencing batch reactor (SBR)
LI Jun, NI Yongjiong, WEI Su, CHENG Guobiao, OU Changjin, PENG Yongzhen, GU Guowei, LU Jingen
Journal Article