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13篇 您的检索式:作者名="Rupeng Liu"
    题名 作者 年代 出处 被引量
1Positive impact of adding No.14v lymph node to D2 dissection on survival for distal gastric cancer patients after surgery with curative intent显示文摘Background:D2 lymphadenectomy has been increasingly regarded as standard surgical procedure for advanced gastric cancer(GC),while the necessity of No.14 v lymph node(14v) dissection for distal GC is still controversial.Methods:A total of 920 distal GC patients receiving at least a D2 lymph node dissection in Department of Gastric Cancer,Tianjin Medical University Cancer Institute and Hospital were enrolled in this study,of whom,243 patients also had the 14 v dissected.Other 677 patients without 14 v dissection were used for comparison.Results:Forty-five(18.5%) patients had 14 v metastasis.There was no significant difference in 3-year overall survival(OS) rate between patients with and without 14 v dissection.Following stratified analysis,in TNM stages I,II,IIIa and IV,14 v dissection did not affect 3-year OS;in contrast,patients with 14 v dissection had a significant higher 3-year OS than those without in TNM stages IIIb and IIIc.In multivariate analysis,14 v dissection was found to be an independent prognostic factor for GC patients with TNM stage IIIb/IIIc disease [hazard ratio(HR),1.568;95% confidence interval(CI):1.186-2.072;P=0.002].GC patients with 14 v dissection had a significant lower locoregional,especially lymph node,recurrence rate than those without 14 v dissection(11.7 % vs.21.1%,P=0.035).Conclusions:Adding 14 v to D2 lymphadenectomy may be associated with improved 3-year OS for distal GC staged TNM Ⅲb/Ⅲc.Yuexiang Liang Liangliang Wu Xiaona Wang Xuewei Ding Hongmin Liu Bin Li Baogui Wang Yuan Pan Rupeng Zhang Ning Liu Han Liang 2015Chinese Journal of Cancer Research2015,27,6:22
2An alternative therapy for drug-resistant epilepsy: transcutaneous auricular vagus nerve stimulation显示文摘Rong Peijing Liu Aihua Zhang Jianguo Wang Yuping Yang Anchao Li Liang Ben Hui Li Liping Liu Rupeng He Wei Liu Huanguang Huang Feng Li Xia Wu Peng Zhu Bing 2014Chinese Medical Journal2014,,2:20
3The status of exploitation techniques of natural gas hydrate显示文摘Natural gas hydrate(NGH)has been widely considered as an alternative form of energy with huge potential,due to its tremendous reserves,cleanness and high energy density.Several countries involving Japan,Canada,India and China have launched national projects on the exploration and exploitation of gas hydrate resources.At the beginning of this century,an early trial production of hydrate resources was carried out in Mallik permafrost region,Canada.Japan has conducted the first field test from marine hydrates in 2013,followed by another trial in 2017.China also made its first trial production from marine hydrate sediments in 2017.Yet the low production efficiency,ice/hydrate regeneration,and sand problems are still commonly encountered;the worldwide progress is far before commercialization.Up to now,many gas production techniques have been proposed,and a few of them have been adopted in the field production tests.Nevertheless,hardly any method appears really promising;each of them shows limitations at certain conditions.Therefore,further efforts should be made on the economic efficiency as well as sustainability and environmental impacts.In this paper,the investigations on NGH exploitation techniques are comprehensively reviewed,involving depressurization,thermal stimulation,chemical inhibitor injection,CO2–CH4 exchange,their combinations,and some novel techniques.The behavior of each method and its further potential in the field test are discussed.The advantages and limitations of laboratory studies are also analyzed.The work could give some guidance in the future formulation of exploitation scheme and evaluation of gas production behavior from hydrate reservoirs.Lei Yang Yulong Liu Hanquan Zhang Bo Xiao Xianwei Guo Rupeng Wei Lei Xu Lingjie Sun Bin Yu Shudong Leng Yanghui Li 2019Chinese Journal of Chemical Engineering2019,27,9:9
4Mechanism of acupuncture regulating visceral sensation and mobility显示文摘Chinese ancient medical scientists have long focused on the internal and external contacts between acupoints on the surface of the body and the viscera.The Miraculous Pivot(it is one of the earliest medical classics in China)stated,“Twelve regular channels belong to the zang-fu organs internally,and connect to the extremities and joints externally.”Traditional Chinese medicine considers acupoints as defined areas where the Qi of viscera and meridians are transfused.These include the reaction points of visceral diseases on the body surface as well as the acupuncture trigger points that promote the flow of Qi and blood,and regulate visceral function.Chinese ancient medical scientists classified the specificity of the main acupoints in the body based on the meridian doctrine,which has been instructing clinical application for about 2000 years.Laws on the domino effect of acupoints have mainly focused on conclusions to clinical experiences.Indications of some acupoints exceed the practical paradigm since the excessive extension occurred during theory derivation.The current research direction on acupuncture focuses on three aspects:the effectiveness of acupuncture and moxibustion;the relevances and associations between meridians and viscera;and the physical and chemical properties and relevant physical basis of acupoints.The relevance between meridians and viscera is the central theory in the meridian doctrine,and acupoints are regarded as an important link in the relationship between meridians and viscera.Specific relationships between acupoints and target organs exist.Stimulating different acupoints on the body surface can help deal with different diseases,especially visceral diseases.In addition,acupoints have a dual function of reflecting and treating visceral diseases.There is no systemic research available on acupoint specificity,despite current knowledge and clinical experiences,which results in a weak foundation for acupuncture theory.This study focuses on the relevance and associations between meridians and viscera.A summary of the mechanisms of acupuncture regulating visceral sensation and mobility and the specific relationships between acupoints and their target organs are presented in this review.Peijing Rong Bing Zhu Yuqing Li Xinyan Gao Hui Ben Yanhua Li Liang Li Wei He Rupeng Liu Lingling Yu 2011Frontiers of Medicine2011,5,2:8
5Cloning and soluble expression of mature α-luffin from Luffa cylindrica and its antitumor activities in vitro显示文摘Luffin -- 一,一种单个链的类型我使核糖体失去活性的蛋白质,它被知道是最 luffin 家庭并且显然有毒拥有 antitumor 活动,从 Luffa cylindrica 种子被孤立。在现在的学习,成熟 -luffin 从 L 被克隆。cylindrica 和它被发现那成熟 -luffin 分享有 luffin 的 96% 氨基酸类似 -- 一。recombinant 成熟 -luffin 成功地在表示条件的优化以后在 Escherichia coli 在一种部分可溶的形式被表示。细菌的生长上的 recombinant 蛋白质的效果并且它的在里面 vitro 蛋白质合成抑制活动被测试。然后,它对不同人的癌症房间线的 antitumor 活动被 CCK-8 试金和流动 cytometry 评估。结果显示 recombinant -luffin 对 E 稍微有毒。coli。它能在兔子网状细胞 lysate 系统禁止蛋白质合成。同时,它在一个剂量依赖者和时间依赖者举止禁止了肿瘤细胞线的生长。另外, recombinant -luffin 能由 apoptosis 导致房间死亡。向肿瘤房间的 -luffin 的 cytotoxicity 使它成为一个潜在的 antitumor 代理人。Liling Liu Rupeng Wang Wei He Fengtian He Gang Huang 2010Acta Biochimica et Biophysica Sinica2010,42,8:6
6MOF-Derived ZnS Nanodots/Ti_(3)C_(2)T_(x) MXene Hybrids Boosting Superior Lithium Storage Performance显示文摘ZnS has great potentials as an anode for lithium storage because of its high theoretical capacity and resource abundance;however,the large volume expansion accompanied with structural collapse and low conductivity of ZnS cause severe capacity fading and inferior rate capability during lithium storage. Herein,0D-2 D ZnS nanodots/Ti_(3)C_(2)T_x MXene hybrids are prepared by anchoring ZnS nanodots on Ti_(3)C_(2)T_(x) MXene nanosheets through coordination modulation between MXene and MOF precursor(ZIF-8) followed with sulfidation. The MXene substratecoupled with the ZnS nanodots can synergistically accommodate volume variation of ZnS over charge–discharge to realize stable cyclability. As revealed by XPS characterizations and DFT calculations,the strong interfacial interaction between ZnS nanodots and MXene nanosheets can boost fast electron/lithium-ion transfer to achieve excellent electrochemical activity and kinetics for lithium storage. Thereby,the as-prepared ZnS nanodots/MXene hybrid exhibits a high capacity of 726.8 mAh g^(-1) at 30 mA g^(-1),superior cyclic stability(462.8 mAh g^(-1) after 1000 cycles at 0.5 A g^(-1)),and excellent rate performance. The present results provide new insights into the understanding of the lithium storage mechanism of ZnS and the revealing of the e ects of interfacial interaction on lithium storage performance enhancement.Bin Cao Huan Liu Xin Zhang Peng Zhang Qizhen Zhu Huiling Du Lianli Wang Rupeng Zhang Bin Xu 2021Nano-Micro Letters2021,13,12:3
7MicroRNA-106b~25 expressions in tumor tissues and plasma of patients with gastric cancers显示文摘Rupeng Zhang Weijia Wang Fangxuan Li Hui Zhang Juntian Liu 2014Medical Oncology2014,,10:3
8The pattern of lymph node metastasis and the suitability of 7th UICC N stage in predicting prognosis of remnant gastric cancer显示文摘Fangxuan Li Rupeng Zhang Han Liang Hui Liu Jichuan Quan Jingzhu Zhao 2012Journal of Cancer Research and Clinical Oncology2012,,1:1
9UAV Laser scanning technology:a potential cost-effective tool for micro-topography detection over wooded areas for archaeological prospection显示文摘Airborne laser scanning(ALS)has recently been identified as a potential tool in topographic mapping for archaeological prospection.However,most existing applications in this field refers to manned ALS systems,for which the high operation and maintenance costs limits its application in small-scale archaeological investigation.In this paper,we conducted an exploratory study on the application of the unmanned aerial vehicle(UAV)laser scanning(ULS)system in ancient micro-topography detection over wooded areas.Compared with manned ALS technology,we analyzed the advantages and potentials of ULS technology for archaeological applications.Then we outlined existing mainstream survey-grade UAV-based laser scanners,data processing and visualization approaches.Furthermore,we performed case studies in three cultural heritage sites in Zhejiang Province,China using two representative mainstream survey-grade ULS systems.Results were then verified by an in-site investigation.Finally,the correct selection of ULS devices,the planning of data acquisition missions and the use of appropriate data processing methods specifically for archaeological prospection were discussed.This paper provides a cost-effective and flexible solution for micro-topography detection in wooded areas.ULS technology,as demonstrated here,can be an important supplement to existing archaeological investigation methods,particularly for small-scale areas,and has promising prospects in archaeological applications.Wei Zhou Fulong Chen Huadong Guo Mingyuan Hu Qi Li Panpan Tang Wenwu Zheng Jian’an Liu Rupeng Luo Kaikai Yan Ru Li Pilong Shi Sheng Nie 2020International Journal of Digital Earth2020,13,11:1
10Tumor Size as a Recommendable Variable for Accuracy of the Prognostic Prediction of Gastric Cancer: A Retrospective Analysis of 1,521 Patients显示文摘Jingyu Deng Rupeng Zhang Yuan Pan Xuewei Ding Mingzhi Cai Yong Liu Honggen Liu Tao Bao Xuguang Jiao Xishan Hao Han Liang 2015Annals of Surgical Oncology2015,,2:1
11The pattern and risk factors of recurrence of proximal gastric cancer after curative resection显示文摘Fangxuan Li Rupeng Zhang Han Liang Hui Liu Jichuan Quan 2012J. Surg. Oncol2012,,2:1
12Comparison of dynamic behaviors and strength among three versions of face gear drives with high contact ratios显示文摘LI Zhengminqing LIU Xinsheng ZHU Rupeng 2015Journal of Vibroengineering2015,17,1:1
13Highly dispersed 1 nm Pt Pd bimetallic clusters for formic acid electrooxidation through a CO-free mechanism显示文摘Direct formic acid fuel cell(DFAFC) is an important research project in clean energy field.However,commercialization of DFAFC is still largely limited by the available catalysts with unsatisfied activity,durability and cost for formic acid electrooxidation(FAEO).Using Pt-and Pd-based nanoclusters as electrocatalysts is a particularly promising strategy to solve the above problem,but two attendant problems need to be solved firstly.(Ⅰ) The controllable synthesis of practicable and stable sub-2 nm clusters remains challenging.(Ⅱ) The catalyzing mechanism of sub-2 nm metal clusters for FAEO has not yet completely understood.Herein,different from traditional solution synthesis,by designing a novel supporting material containing electron-rich and electron-deficient functional groups,size-and dispersioncontrollable synthesis of ~1 nm PtPd nanoclusters is realized by an electrochemical process.The electrocatalytic properties and reaction mechanism of the PtPd nanoclusters for the FAEO were studied by different electrochemical techniques,in-situ fourier transform infrared(FTIR) spectra and density functional theory(DFT) calculations.The tiny PtPd nanoclusters have much higher catalytic activity and durability than commercial Pt/C,Pd/C and 3.5 nm PtPd nanoparticles.The present study shows that the metalreactant interaction plays a decisive role in determining the catalytic activity and cluster-support interaction plays a decisive role in enhancing the durability of electrocatalyst.The ratio and arrangement of Pt and Pd atoms on the surface of 1 nm PtPd cluster as well as the overall valence state,d-band center and specific surface area make them exhibit different catalytic performance and reaction mechanism from nanoparticle catalysts.In addition,in situ FTIR and DFT calculations showed that on the surface of PtPd clusters,the generation of CO_(2)through trans-COOH intermediate is the most optimal reaction pathway for the FAEO.Zhongying Fang Ziwei Zhang Shemsu Ligani Fereja Jinhan Guo Xinjie Tong Yue Zheng Rupeng Liu Xiaolong Liang Leting Zhang Zongjun Li Wei Chen 2023Journal of Energy Chemistry2023,,3:0
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