|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Does an extended mediastinal lymphadenectomy improve outcome after R0 resection in lung cancer?显示文摘Objective: This retrospective study was conducted to investigate the impact of more extended mediastinal lymphadenectomy on the outcome of lung cancer patients treated with R0 resection.Methods: During the investigation period, 325 lung cancer cases were enlisted and 278 cases entered the analysis. The patients were divided into Control group(n=116) and Research group(n=162) according to the different extents of mediastinal lymph node clearance at different time periods. Three major parameters were retrospectively assessed to compare the quality of surgical care: extent of lymph node clearance, resection volume, and postoperative recovery process and common complications. Comparison of the outcome between two groups was carried out.Results: Research group showed a significant quality improvement of lymphadenectomy, such as more mediastinal node stations investigated(more than 3 N2 stations investigated: Research group, 90.7% vs. Control group, 55.2%; P=0.001) and more nodes collection(total nodes 26.1±10.0 vs. 19.1±8.3, P=0.000; N2 nodes 15.5±7.2 vs. 9.8±5.6, P=0.000). However, overall survival(OS) and disease-free survival(DFS) were not significantly different either between two groups(5-year OS: Control group, 56.4±4.6% vs. Research group, 62.6±4.3%; P=0.271) or between subgroups from stage I to IIIa. TNM stage and histology were significant factors associated with OS and DFS in multivariate analysis; extent of mediastinal lymphadenectomy was not associated with OS or DFS.Conclusions: More radical mediastinal lymphadenectomy may not lead to an improved oncological outcome for lung cancer treated with R0 resection. | Nan Wu Shi Yan Chao Lv Shaolei Li Yuan Feng Yuzhao Wang Jia Wang Qingfeng Zheng Yue Yang | 2014 | Chinese Journal of Cancer Research2014，26，2： | 5 |
| 2 | Mosaic representations of videosequences based on slice image analysis显示文摘 | FENG SHAOLEI LU HANQING MA SONGDE | 2002 | Pattern Recognition Letters2002，23，： | 1 |
| 3 | FROM TRUMP TO BIDEN:NEW CHANGES IN US-RUSSIA RELATIONS显示文摘In the transition period of more than two months from when the dust settled for US Presidential Election of 2020 to the inauguration of President Joe Biden,one of the major topics that attracted broad attention was the trend of US-Russia relations.Among the reasons behind,one is that there are old accounts to be settled between the two old adversaries of the Cold War,and another,that evolution of the bilateral relationship remains influential in the transformation of the global order. | FENG SHAOLEI | 2021 | Contemporary World2021，，2： | 0 |
| 4 | Economic Trends and Domestic Debates of Russia显示文摘 | Feng Shaolei | 2014 | China International Studies2014，34，1： | 0 |
| 5 | Russia's Strategy in Middle East: Attributes, Background and Prospects显示文摘Over the years,the US and Europe have contributed to a series of regime changes in the name of 'revolutions' in the Middle East,North Africa and former Soviet Union,which leads to aftershocks of revolution emerging from time to time.Against this background,Russia enters a new phase of allround adjustment of its strategy in the Middle East based on years | Feng Shaolei | 2016 | Contemporary World2016，，2： | 0 |
| 6 | THE CONTEMPORARY SIGNIFICANCE OF THE 70-YEAR CHINA-RUSSIA RELATIONS显示文摘China and Russia(Soviet Union),for 70 years since establishing diplomatic relations,have developed highly mature major-power relations with strong“endogenous power”and are poised to play a critical role in pushing forward steady development of the international landscape.As China-Russia relations are gaining more weight and unprecedented attention,it is imperative to further interpret and analyze this pair of bilateral relations.Only with such understanding can we steer the China-Russia relations to serve as a stabilizer and reformer in the contemporary world of diverse public opinions. | FENG SHAOLEI | 2019 | Contemporary World2019，，4： | 0 |
| 7 | Russia's Middle East Strategy: Features, Background and Prospects显示文摘At the end of the first decade of the 21st century,changes took place in the international strategic landscape,with the ability of the West to dominate world affairs widely questioned in the wake of the global financial crisis.And following the series of regime changes that the United States and some European countries pushed in the name of'revolutions'in the Middle East,North Africa and members of the | Feng Shaolei | 2016 | China International Studies2016，36，2： | 0 |
| 8 | Efficacy and safety of systematic corticosteroids among severe COVID-19 patients:a systematic review and meta-analysis of randomized controlled trials显示文摘The benefits and harms of corticosteroids for patients with severe coronavirus disease 2019(COVID-19)remain unclear.We systematically searched PubMed,Embase,and Cochrane Central Register of Controlled Trials from December 31,2019 to October 1,2020 to identify randomized controlled trials(RCTs)that evaluated corticosteroids in severe COVID-19 patients.The primary outcome was all-cause mortality at the longest follow-up.Secondary outcomes included a composite disease progression(progression to intubation,ventilation,extracorporeal membrane oxygenation,ICU transfer,or death among those not ventilated at enrollment)and incidence of serious adverse events.A random-effects model was applied to calculate risk ratio(RR)with 95%confidence intervals(Cis).We used the Grading of Recommendations Assessment,Development,and Evaluation approach to evaluate the certainty of the evidence.Seven RCTs involving 6250 patients were included,of which the Randomized Evaluation of COVID-19 Therapy(RECOVERY)trial comprised nearly 78%of all included subjects.Results showed that corticosteroids were associated with a decreased all-cause mortality(27.3 vs.31.1%;RR:0.85;95%CI:0.73-0.99;P=0.04;low-certainty evidence).Trial sequential analysis suggested that more trials were still required to confirm the results.However,such survival benefit was absent if RECOVERY trial was excluded(RR:0.83;95%CI:0.65-1.06;P=0.13).Furthermore,corticosteroids decreased the occurrence of composite disease progression(30.6 vs.33.3%;RR:0.77;95%CI:0.64-0.92;P=0.005),but not increased the incidence of serious'adverse events(3.5 vs.3.4%;RR:1.16;95%CI:0.39-3.43;P=0.79). | Shaolei Ma Changsheng Xu Shijiang Liu Xiaodi Sun Renqi Li Mingjie Mao Shanwu Feng Xian Wang | 2021 | Signal Transduction and Targeted Therapy2021，6，3： | 0 |
| 9 | DUALITY AND CONTEMPORARY ROUTE OF RUSSIA-EUROPE RELATIONS显示文摘In historical perspective, RussiaEurope relations are always an important aspect in world process affecting the overall situation. Ever since Russia was involved in European affairs as a major country, a phenomenon has kept repeating itself: major readjustments of relations between Russia and European countries almost always have led to reconstruction of | FENG SHAOLEI | 2018 | Contemporary World2018，，3： | 0 |
| 10 | INTERACTIONS AMONG CHINA, US AND RUSSIA AROUND XI-TRUMP MEETING显示文摘Between April 6 and 7,2017,President Xi Jinping of China and President Donald Trump of the United States held a summit meeting at the Mar-a-Lago Estate in Palm Beach,Florida.Around the summit,the trilateral interaction between China,the United States and Russia became the focus of the world’s public opinions. | FENG SHAOLEI | 2017 | Contemporary World2017，，3： | 0 |
| 11 | In-situ Generation of Hydroxyl Layers in Coo@FeSe_(2) Catalyst for High Selectivity Seawater Electrolysis显示文摘Seawater electrolysis holds great promise for hydrogen production in the future,while the development of anodic catalysts has been severely hampered by the side-reaction,chloride evolution reaction.In this work,nano-flower-cluster structured Coo@FeSe_(2)/CF catalysts are synthesized via a scalable electrodeposition technique,and the performance is systematically studied.The oxygen evolution reaction(OER)overpotential of Co0@FeSe_(2)/CF is 267 mV at 100 mA.cm^(-2),which is significantly lower than that of the IrO_(2) catalyst(435 mV).Additionally,the catalyst shows high selectivity for OER(97.9%)and almost no loss of activity after a durability test for 1100 h.The impressive performance is attributed to the dense rod-like structure with abundant active centers after electrochemical activation and the in-situ generated CoOOH and FeOOH that improve the catalytic activity of the catalyst.The synergistic effect induced bythenon-uniform structureendows the catalyst with excellent stability. | Suyang Feng Peng Rao Xiao Wu Ke Li Anyuan Qi Yanhui Yu Jing Li Peilin Deng Yuliang Yuan Shaolei Wang Xinlong Tian Zhenye Kang | 2024 | Chinese Journal of Chemistry2024，42，1： | 0 |
| 12 | Intelligent power distribution live‐line operation robot systems based on stereo camera显示文摘Maintenance tasks in distribution networks are often accompanied by hazards associated with high altitudes and high voltages.By utilising robots instead of human operators to perform these tasks,potential risks can be avoided,while productivity can be increased.This research proposes an intelligent power distribution live‐line operation robot(PDLOR)system based on a stereo camera to replace human to complete work.The PDLOR system consists of several key components,including dual manipulators,wireless tools,a visual perception system,an insulated bucket truck,and a ground control ter-minal.Once the task is confirmed,the real‐time vision system identification and posi-tioning enable the adjustment of the insulated bucket to position the robot correctly for its intended work.The stereo camera plays a crucial role in accurately recognising and estimating the object's orientation.Additionally,a simplified reconstruction is performed within a virtual simulation environment,which aids in collision detection during path planning.After obtaining the optimal path,it is then communicated to the real manip-ulator for execution.To validate the feasibility of the PDLOR system,field experiments were conducted in actual distribution network scenarios.The results demonstrate that the PDLOR effectively completes single‐phase power‐line connection tasks within a remarkable 10‐min timeframe. | Yutao Chen Yahao Wang Xuming Tang Kai Wu Shaolei Wu Rui Guo Yu Feng Erbao Dong | 2023 | High Voltage2023，8，6： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员