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| 1 | 固体氧化物质子传导膜H_2S燃料电池显示文摘A brief overview of the past and present state of art in the field of H2S solid oxide fuel cell is presented.Electrochemical performance of a proton-conducting solid oxide fuel cell having the configuration of H2S,(MoS2+NiS)/Li2SO4-Al2O3/Pt,air was investigated.The experimental results showed that electrolyte materials like Li2SO4-Al2O3, and anode substances such as MoS2+NiS showed good chemical stability under the operating conditions of a fuel cell using H2S as the fuel, and that binary metal sulfides such as MoS2+NiS as an anode catalyst was superior to a single metal sulfide of MoS2 which sublimes above 450 ℃, and better than Pt which could be detached and resulted in the degradation of anode due to the formation of PtS.The proton-conducting and cell performance was improved at elevated temperatures due to the increase of electrochemical reaction rate and the reduction of cell resistance.OCV values around 1.0 V were observed.The maximum current and power density values obtained at 600 ℃ were 20 mA·cm -2 and 4 mW· cm -2, and as high as 200 mA· cm -2 and 55 mW· cm -2 were achieved at 700 ℃, respectively.Three different anode catalysts, Pt, MoS2+NiS and MoS2+NiS+Ag were described.The conductance of cell increased and the cell performance was improved with Ag powder added to anode catalysts.Current density up to 250 mA· cm -2 and power density up to 70 mW· cm -2 were achieved with the anode catalyst MoS2+NiS+Ag compared to those with MoS2+NiS at 700 ℃. | 钟理 陈建军 WEI Guolin LUO Jingli CHUANG Karl | 2004 | 化工学报2004，55，10： | 6 |
| 2 | Effect of H_2S Flow Rate and Concentration on Performance of H_2S/Air Solid Oxide Fuel Cell显示文摘A solid state H2S/air electrochemical cell having the configuration of H2S, (MoS2+NiS+Ag)/YSZ/Pt,air has been examined with different H2S flow rates and concentrations at atmospheric pressure and 750-850℃.Performance of the fuel cell was dependent on anode compartment H2S flow rate and concentration. The cell open-circuit voltage increased with increasing H2S flow rate. It was found that increasing both H2S flow rate and H2S concentration improved current-voltage and power density performance. This is resulted from improved gas diffusion in anode and increased concentration of anodic electroactive species. Operation at elevated H2S concentration improved the cell performance at a given gas flow rate. However, as low as 5% H2S in gas mixture can also be utilized as fuel feed to cells. Highest current and power densities, 1750mA·cm^-2 and 200mW·cm^-2,are obtained with pure H2S flow rate of 50 ml·min^-1 and air flow rate of 100ml·min^-1 at 850℃. | 钟理 张腾云 陈建军 WEI Guolin LUO Jingli K.Chung | 2004 | Chinese Journal of Chemical Engineering2004，12，2： | 4 |
| 3 | Four residues of propeptide are essential for precursor folding of nattokinase显示文摘Subtilisin propeptide 作为指导先锋合拢的 intramolecular 女伴工作。Nattokinase, subtilisin 家庭的一个成员,当由信号肽, propeptide,和一个 subtilisin 领域组成的一位先锋,和它的合拢的机制尚待被理解,被综合。在这研究,贡献先锋合拢的 nattokinase propeptide 的必要残余是坚定的。删除分析证明在 propeptide 的保存区域为先锋合拢是重要的。单个地点并且多地点 mutagenesis 研究证实了 Tyr10, Gly13, Gly34,和 Gly35 的角色。在期间上演(i) 并且(ii ) 将先锋合拢, Tyr10 和 Gly13 形成 subtilisin 的接口的部分域。当 Gly34 和 Gly35 与将稳定 propeptide 的结构的一个螺旋连接了时。四倍的翼变化, Y10A/G13A/G34A/G35A,为 propeptide 导致了女伴功能的损失。这个工作为先锋经由第二等的结构和运动参数分析合拢显示出 propeptide 的必要残余。 | Yan Jia Xinhua Cao Yu Deng Wei Bao Changyan Tang Hanjing Ding Zhongliang Zheng Guolin Zou | 2014 | Acta Biochimica et Biophysica Sinica2014，46，11： | 4 |
| 4 | Animal exercise studies in cardiovascular research:Current knowledge and optimal design--A position paper of the Committee on Cardiac Rehabilitation,Chinese Medical Doctors’Association显示文摘Growing evidence has demonstrated exercise as an effective way to promote cardiovascular health and protect against cardiovascular diseases However,the underlying mechanisms of the beneficial effects of exercise have yet to be elucidated.Animal exercise studies are widely used to investigate the key mechanisms of exercise-induced cardiovascular protection.However,standardized procedures and well-established evaluation indicators for animal exercise models are needed to guide researchers in carrying out effective,high-quality animal studies using exercise to prevent and treat cardiovascular diseases.In our review,we present the commonly used animal exercise models in cardiovascular research and propose a set of standard procedures for exercise training,emphasizing the appropriate measurements and analysis in these chronic exercise models.We also provide recommendations for optimal design of animal exercise studies in cardiovascular research,including the choice of exercise models,control of exercise protocols,exercise at different stages of disease,and other considerations,such as age,sex,and genetic background.We hope that this position paper will promote basic research on exercise-induced cardiovascular protection and pave the way for successful translation of exercise studies from bench to bedside in the prevention and treatment of cardiovascular diseases. | Yihua Bei Lei Wang Rongjing Ding Lin Che Zhiqing Fan Wei Gao Qi Liang Shenghui Lin Suixin Liu Xiao Lu Yuqin Shen Guifu Wu Jian Yang Guolin Zhang Wei Zhao Lan Guo Junjie Xiao | 2021 | Journal of Sport and Health Science2021，10，6： | 2 |
| 5 | Binding of Puerarin to Human Serum Albumin: A Spectroscopic Analysis and Molecular Docking显示文摘 | Yang He Yiwei Wang Lifei Tang Hui Liu Wei Chen Zhongliang Zheng Guolin Zou | 2008 | Journal of Fluorescence2008，，2： | 1 |
| 6 | Signal processing techniques in network-aided positioning: A survey of state-of-theart positioning designs 显示文摘 | Guolin Sun Jie Chen Wei Gum | 2005 | IEEE Signal Processing Mag2005，22，4： | 1 |
| 7 | Signal processing techniques in network-aided position 显示文摘 | SUN Guolin CHEN Jie GUO Wei | 2005 | IEEE Signal Processing Magazine2005，22，： | 1 |
| 8 | Analysis of prognostic factors of endoscopic optic nerve decompression in traumatic blindness显示文摘 | Yexun Song Heqing Li Yanhong Ma Wei Li Xiaowei Zhang Xueying Pan Guolin Tan | 2013 | Acta Oto-Laryngologica2013，，11： | 1 |
| 9 | Study on shear strength parameter back-calculation of red clay slope显示文摘 | FANG Wei YANG Guolin LIU Xiaohong | 2011 | Geotechnical Special Publication2011，216，： | 1 |
| 10 | Microencapsulated n- octadecane with different methylmethacrylate-based copolymer shells as phase change materials for thermal energy storage显示文摘 | Qiu Xiaolin Li Wei Song Guolin | 2012 | Energy2012，46，1： | 1 |
| 11 | Study on shear strength parameter back-calculation of red clay slope 显示文摘 | FANG Wei YANG Guolin LIU Xiaohong | 2011 | Geotechnical Special Publication2011，216，： | 1 |
| 12 | Signal Processing Tech- niques in Network-aided Positioning: A Survey of State-of-the-art Positioning Designs显示文摘 | Sun Guolin Chen Jie Guo Wei | 2005 | IEEE Signal Processing Magazine2005，22，4： | 1 |
| 13 | Robust mobile geo-loeation algorithm based on LS-SVM显示文摘 | Sun Guolin Guo Wei | 2005 | IEEE Trans on Vehicular Teehnology2005，54，3： | 1 |
| 14 | Signal Processing Techniques in Network-Aided Positioning: A Survey of State-of the-Art Positioning Designs 显示文摘 | SUN Guolin CHEN Jie GUO Wei | 2005 | Signal Pro- cessing Magazine2005，22，4： | 1 |
| 15 | MOBILITY AIDED LOCALIZATION OF WIRELESS SENSOR NETWORKS WITH INACCURATE RANGE MEASUREMENTS显示文摘This paper studies the relationship between mobility, navigation and localization in the context of wireless sensor networks with mobile beacons. It is observed that mobility can aid in network node localization and that once localized, the network nodes can localize and track a mobile object and guide its navigation. A distributed kernel-based algorithm is proposed that enables the nodes to establish confident position estimates in the presence of ranging inaccuracies. The proposed approach features robustness with respect to range measurement inaccuracies, low complexity and distributed implementation, using only local information. Simulation validates our approach viable. | Sun Guolin Guo Wei | 2006 | Journal of Electronics(China)2006，23，3： | 0 |
| 16 | A NOVEL INDOOR GEO-LOCATION METHOD USING MIMO ARRAY显示文摘In a Multiple-Input Multiple-Output (MIMO) Orthogonal Frequency Division Multiplexing (OFDM) based Wireless Local Area Network (WLAN) system, both Access Points (APs) and Mobile Termi-nals (MTs) are configured with multiple antennas, to make novel indoor geo-location method possible. In this paper, we presented a novel Least Square Support Vector Machine (LS-SVM) based data fusion algorithm to fuse signal strength measurements for indoor geo-location using only a single AP with MIMO arrays. We evaluate our proposed algorithms under indoor environments by MATLAB simulations. Simulation results show that our MIMO-based algorithm is superior to conventional least square algorithm. | Sun Guolin Guo Wei | 2006 | Journal of Electronics(China)2006，23，6： | 0 |
| 17 | Atmospheric Circulation Patterns over East Asia and Their Connection with Summer Precipitation and Surface Air Temperature in Eastern China during 1961–2013显示文摘Based on the NCEP/NCAR reanalysis data and Chinese observational data during 1961–2013, atmospheric circulation patterns over East Asia in summer and their connection with precipitation and surface air temperature in eastern China as well as associated external forcing are investigated. Three patterns of the atmospheric circulation are identified, all with quasi-barotropic structures:(1) the East Asia/Pacific(EAP) pattern,(2) the Baikal Lake/Okhotsk Sea(BLOS) pattern, and(3) the eastern China/northern Okhotsk Sea(ECNOS) pattern. The positive EAP pattern significantly increases precipitation over the Yangtze River valley and favors cooling north of the Yangtze River and warming south of the Yangtze River in summer. The warm sea surface temperature anomalies over the tropical Indian Ocean suppress convection over the northwestern subtropical Pacific through the Ekman divergence induced by a Kelvin wave and excite the EAP pattern. The positive BLOS pattern is associated with below-average precipitation south of the Yangtze River and robust cooling over northeastern China. This pattern is triggered by anomalous spring sea ice concentration in the northern Barents Sea. The anomalous sea ice concentration contributes to a Rossby wave activity flux originating from the Greenland Sea, which propagates eastward to North Pacific. The positive ECNOS pattern leads to below-average precipitation and significant warming over northeastern China in summer. The reduced soil moisture associated with the earlier spring snowmelt enhances surface warming over Mongolia and northeastern China and the later spring snowmelt leads to surface cooling over Far East in summer, both of which are responsible for the formation of the ECNOS pattern. | Shuping LI Wei HOU Guolin FENG | 2018 | Journal of Meteorological Research2018，32，2： | 0 |
| 18 | De Haas–van Alphen study on three-dimensional topological semimetal pyrite PtBi2显示文摘We present the systematic de Haas–van Alphen(d Hv A) quantum oscillations studies on the recently discovered topological Dirac semimetal pyrite PtBi2 single crystals. Remarkable d Hv A oscillations are emerged at a low field about 1.5 T. From the analyses of the d Hv A oscillations, we extract the high quantum mobilities, light effective masses and phase shift factors for the Dirac fermions in pyrite PtBi2. From the angular dependence of the d Hv A oscillations, we map out the topology of the Fermi surface.Furthermore, we identify two additional oscillation frequencies that are not probed by the Sd H oscillations, which provides us with opportunities to further understand its Fermi surface topology. | Wenshuai Gao Xiangde Zhu Jin Hu Shujing Li Fawei Zheng Hongwei Zhang Min Wu Guolin Zheng Ning Hao Ping Zhang Wei Ning Mingliang Tian | 2019 | Science Bulletin2019，64，20： | 0 |
| 19 | Digestive tract reconstruction in pancreaticoduodenectomy in University Hospitals of China: a national questionnaire survey显示文摘Background Pancreaticoduodenectomy(PD)has been widely applied in general hospitals in China;however,there is still a lack of unified standards for each surgical technique and procedure.This survey is intended to investigate the current status of digestive tract reconstruction after PD in university hospitals in China.Method A cross-sectional survey was conducted among the members of the Young Elite Pancreatic Surgery Club of China by using the Questionnaire for Digestive Tract Reconstruction after Pancreaticoduodenectomy.The questionnaire was disseminated and collected by point-to-point communication via WeChat public platforms.Results A total of 73 valid questionnaires were returned from 65 university hospitals in 28 provincial divisions of China's Mainland.The respondents who performed PD surgery with an annual volume of over 100 cases accounted for 63%.Generally,laparoscopic PD was performed less often than open PD.Child and Whipple reconstructions accounted for 70%and 26%,respectively.The sequence of pancreatoenteric,biliary-enteric,and gastrointestinal reconstruction accounted for 84%of cases.In pancreatoenteric anastomosis,double-layer anastomosis is the most commonly employed type,accounting for approximately 67%,while single-layer anastomosis accounts for 30%.Of the double-layer anastomoses,duct-to-mucosa/dunking(94%/4%)PJ was performed with duct-mucosa using the Blumgart method(39%)and Cattel-Warren(29%),with continuous/interrupted sutures in the inner layer(69%/31%)and continuous/interrupted sutures in the outer layer(53%/23%).In single-layer anastomosis,continuous/interrupted sutures accounted for 41%/45%.In hepatojejunostomy,single-layer/double-layer suture accounted for 79%/4%,and continuous/interrupted suture accounted for 75%/9%.Forty-six percent of the responding units had not applied double-layer biliary-intestinal anastomosis in the last 3 years,75%of the responding surgeons chose the anastomosis method according to bile duct diameter,with absorbable/non-absorbable suture accounting for 86%/12%.PD/pylorus-preserving PD accounted for 79%/11%of GJ cases,the distance between GJ and HJ<30 cm,30-50 cm and>50 cm were 11%,75%,and 14%,respectively.Antecolic/retrocolic GJ accounted for 71%/23%of cases.Twenty-two percent of GJ cases employed Braun anastomosis,while 55%and 19%of GJ cases used linear cutting staplers/tube-type staplers,respectively;60%/14%were reinforced/not reinforced via manual suturing after stapler anastomosis.Manual anastomosis in GJ surgery employed absorbable/non-absorbable sutures(91%/9%).Significant differences in reconstruction techniques were detected between different volumes of PD procedures(<100/year and>100/year),regions with different economic development levels,and between north and south China.Conclusion Digestive tract reconstruction following PD exists heterogeneity in Chinese university hospitals.Corresponding prospective clinical studies are needed to determine the consensus on pancreatic surgery that meets the clinical reality in China. | Jishu Wei Qiang Xu Yuhua Zhang Jiabin Jin Xiaodong Tian Qiaofei Liu Zipeng Lu Zheng Wang Shanmiao Gou Song Gao Xianlin Han Yefei Rong Niandong Ji Ye Lin Guolin Li Shi Chen Feng Cao Hua Chen Wenming Wu Yupei Zhao the Young Elite Pancreatic Surgery Club of China | 2022 | Journal of Pancreatology2022，5，3： | 0 |
| 20 | ON LOCALIZATION IN SENSOR NETWORK WITH INACCURATE AND INCOMPLETE DISTANCE MEASUREMENTS显示文摘The sensor network localization problem has received a lot of attention in recent years because many important applications resort to node position information. In contrast to the many interesting algorithms proposed in the literature,this paper provides a relatively straightforward procedure that can tackle localization problem for sensor network in a Least Squares Euclidean Dis-tance Matrix Approximation (LS-EDMA) framework. Simulation results reveal that our proposed algorithm is more robust than another popular Multi-Dimensional Scaling (MDS) and Semi-Definite Programming (SDP) based localization techniques,especially with inaccurate and incomplete distance measurements. | Sun Guolin Wang Yi Guo Wei | 2007 | Journal of Electronics(China)2007，24，1： | 0 |
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