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| 1 | Minimally invasive surgery for gastric cancer: A comparison between robotic, laparoscopic and open surgery显示文摘AIM To investigate the role of minimally invasive surgery for gastric cancer and determine surgical, clinical, and oncological outcomes.METHODS This is a propensity score-matched case-control study, comparing three treatment arms: robotic gastrectomy(RG), laparoscopic gastrectomy(LG), open gastrectomy(OG). Data collection started after sharing a specific study protocol. Data were recorded through a tailored and protected web-based system. Primary outcomes: harvested lymph nodes, estimated blood loss, hospital stay, complications rate. Among the secondary outcomes, there are: operative time, R0 resections, POD of mobilization, POD of starting liquid diet and soft solid diet. The analysis includes the evaluation of type and grade of postoperative complications. Detailed information of anastomotic leakages is also provided.RESULTS The present analysis was carried out of 1026 gastrectomies. To guarantee homogenous distribution of cases, patients in the RG, LG and OG groups were 1:1:2 matched using a propensity score analysis with a caliper = 0.2. The successful matching resulted in a total sample of 604 patients(RG = 151; LG = 151; OG = 302). The three groups showed no differences in all baseline patients characteristics, type of surgery(P = 0.42) and stage of the disease(P = 0.16). Intraoperative blood loss was significantly lower in the LG(95.93 ± 119.22) and RG(117.91 ± 68.11) groups compared to the OG(127.26 ± 79.50, P = 0.002). The mean number of retrieved lymph nodes was similar between the RG(27.78 ± 11.45), LG(24.58 ± 13.56) and OG(25.82 ± 12.07) approach. A benefit in favor of the minimally invasive approaches was found in the length of hospital stay(P < 0.0001). A similar complications rate was found(P = 0.13). The leakage rate was not different(P = 0.78) between groups.CONCLUSION Laparoscopic and robotic surgery can be safely performed and proposed as possible alternative to open surgery. The main highlighted benefit is a faster postoperative functional recovery. | Amilcare Parisi Daniel Reim Felice Borghi Ninh T Nguyen Feng Qi Andrea Coratti Fabio Cianchi Maurizio Cesari Francesca Bazzocchi Orhan Alimoglu Johan Gagnière Graziano Pernazza Simone D'Imporzano Yan-Bing Zhou Juan-Santiago Azagra Olivier Facy Steven T Brower Zhi-Wei Jiang Lu Zang Arda Isik Alessandro Gemini Stefano Trastulli Alexander Novotny Alessandra Marano Tong Liu Mario Annecchiarico Benedetta Badii Giacomo Arcuri Andrea Avanzolini Metin Leblebici Denis Pezet Shou-Gen Cao Martine Goergen Shu Zhang Giorgio Palazzini Vito D'Andrea Jacopo Desiderio | 2017 | World Journal of Gastroenterology2017，23，13： | 17 |
| 2 | STAT3 associates with vacuolar H^+-ATPase and regulates cytosolic and lysosomal pH显示文摘 | Bin Liu Johan Palmfeldt Lin Lin Alexandria Colaco Knut K. B, Clemmensen Jinrong Huang Fengping Xu Xin Liu Kenji Maeda Yonglun Luo Marja Jaattela | 2018 | Cell Research2018，28，10： | 5 |
| 3 | 2020 roadmap on two-dimensional materials for energy storage and conversion显示文摘Energy storage and conversion have attained significant intere st owing to its important applications that reduce CO2 emission through employing green energy.Some promising technologies are included metalair batteries,metal-sulfur batteries,metal-ion batteries,electrochemical capacitors,etc.Here,metal elements are involved with lithium,sodium,and magnesium.For these devices,electrode materials are of importance to obtain high performance.Two-dimensional(2 D) materials are a large kind of layered structured materials with promising future as energy storage materials,which include graphene,black phosporu s,MXenes,covalent organic frameworks(COFs),2 D oxides,2 D chalcogenides,and others.Great progress has been achieved to go ahead for 2 D materials in energy storage and conversion.More researchers will join in this research field.Under the background,it has motivated us to contribute with a roadmap on ’two-dimensional materials for energy storage and conversion. | Baolin Xu Shihan Qi Mengmeng Jin Xiaoyi Cai Linfei Lai Zhouting Sun Xiaogang Han Zifeng Lin Hui Shao Peng Peng Zhonghua Xiang Johan E.ten Elshof Rou Tan Chen Liu Zhaoxi Zhang Xiaochuan Duan Jianmin Ma | 2019 | Chinese Chemical Letters2019，30，12： | 2 |
| 4 | Heterogeneous Modeling and Design of Control Systems显示文摘 | Xiao jun Liu Jie Liu Johan Eker Edward A Lee | 2001 | IEEE Control Systems2001，35，5： | 2 |
| 5 | Co-authorship networks in the digital library research community显示文摘 | Xiaoming Liu Johan Bollen Michael L. Nelson Herbert Van de Sompel | 2005 | Information Processing and Management2005，，6： | 2 |
| 6 | Heat transfer in high density electronics packaging显示文摘In order to get an insight into the thermal characteristic and to evaluate the thermal reliability of the 'System in Packaging'(SIP), a new solution of electronics packaging, a heat transfer model of SIP was developed to predict the heat dissipation capacity and to investigate the effect of different factors on the tempe rature distribution in the electronics. The affecting parameters under consideration include the thermophysical properties of the substrates, the coefficient of convection heat transfer, the thickness of the chip, and the density of power dissipation. ALGOR, a kind of finite element analysis software,was used to do the model simulation. Based on the simulation and analysis of the heat conduction and convection resistance, criteria for the thermal design were established and possible measurement for enhancing power dissipation was provided. The results show that the heat transfer model provides a new and effective way to the thermal design and thermal analysis of SIP and to the mechanical analysis for the further investigation of SIP. | ZHOU Jie min 1, YANG Ying 1, DENG Sheng xiang 1, YI Zheng ming 1, WANG Xi tao 2, CHEN Liu 2, Johan Liu 2 (1.Department of Applied Physics and Heat Engineering, Central South University, Changsha 410083, China 2.Department of Production En | 2001 | Journal of Central South University of Technology2001，8，4： | 2 |
| 7 | Effect of Ag particle size on electrical conductivity of isotropically conductive adhesives显示文摘 | Lilei Ye Zonghe Lai Johan Liu | 1999 | IEEE Trans Electr Packg Manuf1999，22，4： | 1 |
| 8 | On the Heat Transfer Enhancement Based on Micro-Scale Air Impinging Jets with Microstructure显示文摘 | Jing-yu Fan Yan Zhang Johan Liu | | Heat Sink in Electronics Cooling Proceedings of0，，： | 1 |
| 9 | What makes turnips:anatomy,physiology and transcriptome during early stages of its hypocotyl-tuber development显示文摘Brassica species are characterized by their tremendous intraspecific diversity,exemplified by leafy vegetables,oilseeds,and crops with enlarged inflorescences or above ground storage organs.In contrast to potato tubers that are edible storage organs storing energy as starch and are the vegetative propagation modules,the storage organs of turnips,grown from true seed,are swollen hypocotyls with varying degrees of root and stem that mainly store glucose and fructose.To highlight their anatomical origin,we use the term“hypocotyl-tuber”for these turnip vegetative storage organs.We combined cytological,physiological,genetic and transcriptomic approaches,aiming to identify the initial stages,molecular pathways and regulatory genes for hypocotyl-tuber induction in turnips(B.rapa subsp.rapa).We first studied the development of the hypocotyl zone of turnip and Pak choi and found that 16 days after sowing(DAS)morphological changes occurred in the xylem which indicated the early tuberization stage.Tissue culture experiments showed a clear effect of auxin on hypocotyl-tuber growth.Differentially expressed genes between 1 and 6 weeks after sowing in turnip hypocotyls,located in genomic regions involved in tuber initiation and/or tuber growth defined by QTL and selective sweeps for tuber formation,were identified as candidate genes that were studied in more detail for their role in hypocotyl-tuber formation.This included a Bra-FLOR1 paralogue with increased expression 16 DAS,when the hypocotyl starts swelling,suggesting dual roles for duplicated flowering time genes in flowering and hypocotyltuber induction.Bra-CYP735A2 was identified for its possible role in tuber growth via trans-zeatin.Weigthed Coexpression Network Analysis(WGCNA)identified 59 modules of co-expressed genes.Bra-FLOR1 and Bra-CYP735A2 were grouped in a module that included several genes involved in carbohydrate transport and metabolism,cell-wall growth,auxin regulation and secondary metabolism that serve as starting points to illuminate the transcriptional regulation of hypocotyl-tuber formation and development. | Mengyang Liu Niccolo Bassetti Stefan Petrasch Ningwen Zhang Johan Bucher Shuxing Shen Jianjun Zhao Guusje Bonnema | 2019 | Horticulture Research2019，6，1： | 1 |
| 10 | Effect of Ag particle size on electrical conductivity of isotropically conductivity of isotropically conductive adhesives显示文摘 | YE Lilei LAI Zonghe LIU Johan | 1999 | IEEE T Electron Pack1999，22，4： | 1 |
| 11 | Recent Progress of Thermal Interface Material Research-An Overview显示文摘 | Johan Liu Bruno Michel Marta Rencz etc | 2008 | THERMINIC2008，9，： | 1 |
| 12 | Increased central memory T-cells in patients with chronic pancreatitis显示文摘 | Mans Grundsten Guang-Zhi Liu Johan Permert | 2005 | Pancreatology2005，5，23： | 1 |
| 13 | Electrial characterization of isotropic conductive adhesive under mechanical loading显示文摘 | MO ZHIMIN WANG XITAO WANG TIEBING Li SHIMING LAI ZONGHE LIU JOHAN | 2002 | Journal of Electronic Materials2002，31，9： | 1 |
| 14 | Carbon nanotubes for electronics manufacturing and packaging:from growth to integration显示文摘Carbon nanotubes(CNTs)possess excellent electrical,thermal and mechanical properties.They are light in weight yet stronger than most of the other materials.They can be made both highly conductive and semi-conductive.They can be made from nano-sized small catalyst particles and extend to tens of millimeters long.Since CNTs emerged as a hot topic in the early 1990s,numerous research efforts have been spent on the study of the various properties of this new material.CNTs have been proposed as alternative materials of potential excellence in a lot of applications such as electronics,chemical sensors,mechanical sensors/actuators and composite materials,etc.This paper reviews the use of CNTs particularly in electronics manufacturing and packaging field.The progresses of three most important applications,including CNT-based thermal interface materials,CNT-based interconnections and CNT-based cooling devices are reviewed.The growth and post-growth processing ofCNTs for specific applications are introduced and the tailoring of CNTs properties,i.e.,electrical resistivity,thermal conductivity and strength,etc.,is discussed with regard to specific application requirement.As the semiconductor industry is still driven by the need of getting smaller and faster,CNTs and the related composite systems as emerging new materials are likely to provide the solution to the future challenges as we make more and more complex electronics devices and systems. | Johan Liu Di Jiang Yifeng Fu Teng Wang | 2013 | Advances in Manufacturing2013，1，1： | 1 |
| 15 | Statistics of ElectricConductance Through Anisotropically Conductive Adhesive显示文摘 | Ying Fu Magnus Willander Johan Liu | 2001 | IEEE Transactions on Components and PackagingTechnologies2001，24，2： | 1 |
| 16 | Increased central memory T cells in patients with chronic pancreatitis显示文摘 | M?ns Grundsten Guang-Zhi Liu Johan Permert Peter Hjelmstrom Jon A. Tsai | 2005 | Pancreatology . 2005 (2-3)2005，，： | 1 |
| 17 | Effect of Ag Particle Size on Electrical Conductive of ICAs 显示文摘 | YE I ILEI LAI ZONGHE LIU JOHAN | 1999 | Transaction Oil Electronics Packaging Manufacturing1999，22，04： | 1 |
| 18 | Measurememt of solder bump lifetime as a fuction of underfill material properties显示文摘 | Pontus Lundstrom Johan Liu | 1998 | IEEE CPMT transactions part A1998，1，2： | 1 |
| 19 | Effect of Ag particle size on electrical conductivity of isotropical conductive adhesives 显示文摘 | Lilei Ye Zonghe Lai Johan Liu | 1999 | Electron Packg Manuf1999，22，4： | 1 |
| 20 | Reliability aspects of electrpnics packaging technology using anisotropic conductive adhesives 显示文摘 | Liu Johan Lu Xiu-zhen Cao Li-qiang | 2007 | Journal of Shanghai University2007，11，1： | 1 |
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