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| 1 | Finite-time adaptive consensus of a class of multi-agent systems显示文摘Multi-agent systems(MASs) are ubiquitous in natural and artificial systems. This paper aims to establish the finite-time adaptive consensus criterion for a class of MASs with nonlinear dynamics. Traditionally, the finite-time consensus criterion is often established based on the prior information on Lipschitz constants and the eigenvalues of Laplacian matrix. However, it is difficult to acquire the above prior information for most real-world engineering systems. To overcome the above difficulty, this paper develops the finite-time consensus criteria for a class of MASs with nonlinear dynamics via adaptive technique. In detail, we design the finite-time distributed node-based and edge-based adaptive consensus protocols for a class of MASs with fixed and switching topologies. Numerical simulations are also given to validate the proposed finite-time adaptive consensus criterion. | LIU KeXin WU LuLu Lü JinHu ZHU HengHui | 2016 | Science China(Technological Sciences)2016，59，1： | 16 |
| 2 | Flexible fiber-shaped supercapacitors based on hierarchically nanostructured composite electrodes显示文摘新奇所有固态的、同轴的、塑造纤维的不对称的 supercapacitor 被在 MnO 上包一张进行的复写纸制作了 < 潜水艇 class= “ a-plus-plus ” > 2 -modified nanoporous 金牌电线。这根精力电线展出 12 mF | Henghui Xu Xianluo Hu Yongming Sun Huiling Yang Xiaoxiao Liu Yunhui Huang | 2015 | Nano Research2015，8，4： | 14 |
| 3 | High-performance Li-S battery cathode with catalyst-like carbon nanotube-MoP promoting polysulfide redox显示文摘 | Yingying Mi Wen Liu Xiaolin Li Julia Zhuang Henghui Zhou Hailiang Wang | 2017 | Nano Research2017，10，11： | 6 |
| 4 | The mutational pattern of homologous recombination(HR)-associated genes and its relevance to the immunotherapeutic response in gastric cancer显示文摘Objective:Currently,there is an urgent need to identify immunotherapeutic biomarkers to increase the benefit of immune checkpoint inhibitors(ICIs)for patients with gastric cancer(GC).Homologous recombination deficiency(HRD)can modify the tumor immune microenvironment by increasing the presence of tumor-infiltrating lymphocytes and therefore might serve as a biomarker of immunotherapeutic response.We aimed to analyze the mutational pattern of HR-associated genes in Chinese patients with GC and its relevance to the tumor immune profile and clinical immunotherapeutic response.Methods:A panel of 543 cancer-associated genes was used to analyze genomic profiles in a cohort comprising 484 Chinese patients with GC.Correlations between HR gene mutations and tumor immunity or clinical outcomes were identified via bioinformatic analysis using 2 GC genomic datasets(TCGA and MSK-IMPACT).Results:Fifty-one of the 484(10.54%)patients carried at least one somatic mutation in an HR gene;ATM(16/484,3.31%)was among the most frequently mutated HR genes in the Chinese cohort.Mutations in HR genes were associated with elevated tumor mutational burden,enhanced immune activity,and microsatellite instability status.In the MSK-IMPACT cohort comprising 49 patients with stomach adenocarcinoma or gastroesophageal junction adenocarcinoma treated with ICIs,patients with HR-mut GC(n=12)had significantly better overall survival than those with HR-wt GC(n=37)(log-rank test,P<0.05).Conclusions:Our data suggest that detection of somatic mutations in HR genes might aid in identifying patients who might benefit from immune checkpoint blockade therapy. | Yue Fan Haifeng Ying Xueying Wu Huan Chen Ying Hu Henghui Zhang Lijia Wu Ying Yang Beibei Mao Lan Zheng | 2020 | Cancer Biology & Medicine2020，17，4： | 6 |
| 5 | ZnCo2O4/ZnO induced lithium deposition in multi-scaled carbon/nickel frameworks for dendrite-free lithium metal anode显示文摘Lithium metal attracts growing attention as an ideal anode candidate for next generation lithium battery systems owing to its high capacity,low density,and low working potential.However,the volume expansion of the bulk and dendrite growth on the surface of lithium anode limits its practical application.Herein,we fabricate a composite lithium host featuring both multiple scaled structure and lithiophilic property to address obstacles at both aspects of bulk and surface simultaneously.In which,the multiple scaled structure provides void space to accommodate lithium volume change while zinc and cobalt oxides sites derived from Zeolitic Imidazolate Frameworks can react with lithium and form a stable solid electrolyte interphase,leading to a stable cycling of lithium symmetrical cell for more than 500 cycles with voltage hysteresis of only 88 mV at 2 mAcm^-2 and 5 mAh cm^-2.Moreover,full cells paired with LiFePO4 cathode can realize 500 cycles with 99.2%capacity retention,showing great potential for practical applications.The excellent electrochemical performance of the composite lithium anode proves the effectiveness of our anode design with multiple scaled structure and lithiophilic feature,which can be also expanded to other metal anodes for batteries. | Kai Wu Binglu Zhao Chengkai Yang Qian Wang Wen Liu Henghui Zhou | 2020 | Journal of Energy Chemistry2020，29，4： | 4 |
| 6 | Radiation synthesis and characteristics of PTFE-g-PSSA ion exchange membrane applied in vanadium redox battery显示文摘Radiation-induced grafting of styrene onto polytetrafluoroethylene (PTFE) membranes was studied by a simultaneous irradiation technique.Grafting was carded out usingγ-radiation from a ^(60)Co source at room temperature. Effects of absorbed dose,atmosphere,dose rate,and the concentration of initial monomer on the degree of grafting (DOG) were investigated and the most appropriate grafting condition was obtained.Subsequently,sulphonation of the grafted PTFE membrane (PTFE-g-PS) was carried out and a series of ion exchange membranes (PTFE-g-PSSA) was prepared.Further characterizations of FTIR,TGA,and SEM testified that grafting and sulphonation of the membranes were successfully processed;moreover,grafting of styrene not only occurred in the surface of PTFE membrane,but also in the micropores of the membrane.Ion exchange capacity (IEC) and conductivity were found increase with the grafting yield.The results suggest that at a low dose,such as 17 kGy,the ion exchange membrane (IEM) which will be suitable for vanadium redox battery (VRB) use can be obtained. | PENG Jinfen QIU Jinyi NI Jiangfeng ZHAI Maolin XU Peng PENG Jing ZHOU Henghui LI Jiuqiang WEI Genshuan | 2007 | Nuclear Science and Techniques2007，18，1： | 4 |
| 7 | State and tendency: an empirical study of deep learning question&answer topics on Stack Overflow显示文摘Deep learning has developed rapidly in recent years, attracting the attention of numerous researchers. Since a wide range of topics are covered in this field, we are wondering what topics researchers have concerned about. However, after investigation, we find that very few researchers have paid attention to this demand. In this paper, we conduct a large-scale study to analyze the questions faced by deep learning developers. We use Stack Overflow, one of the largest question&answer sites, as our data source, and extract32969 posts about deep learning as our studied dataset. After filtering, augmenting and pre-processing the post datasets from Stack Overflow, we use the latent Dirichlet allocation(LDA) topic model to summarize30 topics based on their text content. In addition, we measure the difficulty and popularity of each topic,compare the different issues faced by different deep learning frameworks, and analyze the development trend of each topic. Our main results are as follows:(1) developers ask a broad spectrum of questions about deep-learning, ranging from Data Shape to Object Detection;(2) Gradient Propagation is the most popular among all the topics and(3) Object Detection is the most difficult;(4) issues of Package Installation, Code Understanding and Method Introduction are common in the current different deep learning frameworks;(5) there are three trends in these topics, e.g., a significant rising trend is found in the number of discussion on Data Shape. Finally, based on our research findings, we make some targeted and valuable suggestions for developers, researchers, educators, and framework providers of deep learning. | Henghui ZHAO Yanhui LI Fanwei LIU Xiaoyuan XIE Lin CHEN | 2021 | Science China(Information Sciences)2021，64，11： | 2 |
| 8 | Molecular analysis of cell-free DNA identifies distinct molecular features in patients with chemosensitive and chemorefractory small cell lung cancer显示文摘Dear Editor,Lung cancer is the predominant cause of cancer-related death worldwide[1].Non-small cell lung cancer accounts for 80%-85%and small cell lung cancer(SCLC)accounts for 15%-20%of all lung cancer cases[2].Patients with SCLC,a highly aggressive and poorly differentiated malignancy,have an alarming average 5-year overall sur-vival rate of less than 10%[3].Most patients with SCLC already show clinically detectable metastases at diag-nosis and have extremely poor prognoses,even when treated with multimodality therapy[4].Before the addi-tion of atezolizumab to chemotherapy became the first-line treatment of extensive-stage SCLC,chemotherapy is the primary treatment of SCLC[5]. | Jie Zhang Chen Tian Fang Lv Jianfei Wang Wenbo Han Jun Nie Ling Dai Weiheng Hu Xiaoling Chen Xiangjuan Ma Guangming Tian Di Wu Sen Han Yang Wang Jieran Long Ziran Zhang Jian Fang Henghui Zhang | 2019 | Cancer Communications2019，39，1： | 2 |
| 9 | Identification of two new HLA-A*0201-restricted cytotoxic T lymphocyte epitopes from colorectal carcinoma-associated antigen PLAC1/CP1显示文摘 | Fangfang Liu Henghui Zhang Danhua Shen Shan Wang Yingjiang Ye Hongsong Chen Xuewen Pang Qiujing Song Peiying He | 2014 | Journal of Gastroenterology2014，，： | 1 |
| 10 | Symmetry of Ground States of Quasilinear Elliptic Equations显示文摘 | James Serrin Henghui Zou | 1999 | Archive for Rational Mechanics and Analysis1999，，4： | 1 |
| 11 | Mixing and Vaporization Process of Injecting Water in Hydrogenation Unit显示文摘Injecting water into the main pipeline is a common method to prevent the ammonium salt corrosion in hydrogenation units.The use of spray nozzle can enhance the effects of washing ammonium salt and reduce the risk of ammonium salt corrosion.The droplet atomization and evaporation model were used to investigate the mixing process of injecting water and gas-oil mixture in a high-pressure environment.The effects of some key parameters including fluid velocity,temperature,and droplet volume fraction on the mixing and vaporization process were analyzed.Numerical simulation results show that with the increase of injecting water flow rate,the fluid velocity increases and the temperature decreases continuously.When the mass flow rate of injecting water is 1.5 t/h,the droplet has the maximum evaporation efficiency and the volume fraction reaches a minimum value.Besides,with the increase of atomization angle and droplet size,the mean velocity and the temperature of fluid decrease continuously.The increase of atomization angle or the decrease of droplet size will accelerate the evaporation process of droplets and reduce the droplet volume fraction,which indicates that the droplet slip velocity and the contact area are the key factors affecting the droplet evaporation rate. | Liu Xiaofei Yu Chenyang Zhu Haiyan Xu Henghui Jin Haozhe Wang Chao | 2021 | China Petroleum Processing & Petrochemical Technology2021，23，4： | 1 |
| 12 | Interwoven nickel(II)-dimethylglyoxime nanowires in 3D nickel foam for dendrite-free lithium deposition显示文摘Metal skeletons,such as Nickel Foam(NF) has attracted worldwide interests as stable host for lithium metal anode because of its high stability,large specific surface area and high conductivity.However,most metal skeletons have lithophobic surface and uneven current distribution that result in sporadic lithium nucleation and uncontrolled dendrites growth.Herein,we describe a sequential immersing strategy to generate interwoven Nickel(Ⅱ)-dimethylglyoxime(Ni-DMG) nanowires at NF to obtain composite skeleton(NDNF),which can be used as an stable host for Li metal storage.The Ni-DMG has proved effective to realize uniform lithium nucleation and dendrite-free lithium deposition.Combing with the three dimensional(3 D) hierarchical porous structure,the composite host shows a significantly improved coulombic efficiency(CE) than pristine commercial nickel foam.Moreover,the corresponding Li‖Li symmetrical cells can run more than 700 h with low voltage hysteresis 22 mV at 1.0 mA/cm^(2),and Li@NDNF‖LiFePO;full-cell exhibits a high capacity retention of 82.03% at 1.0 C during 630 cycles.These results proved the effectiveness of metal-organic complexes in governing Li metal growth and can be employed as a new strategy for dendrite-free Li metal anode and safe Li metal batteries(LMBs). | Tianyi Zhou Yanlu Mu Jianyang Wu Bing Zhong Chengkai Yang Qian Wang Wen Liu Henghui Zhou Peng Jiang | 2022 | Chinese Chemical Letters2022，33，4： | 1 |
| 13 | Bifunctional LiI additive for poly(ethylene oxide)electrolyte with high ionic conductivity and stable interfacial chemistry显示文摘The development of polymer-based solid-state batteries is severely limited by the low ionic conductivity of solid polymer electrolyte and the instable interface between polymer electrolyte and Li-metal anode.In this work,lithium iodide(LiI)as a bifunctional additive was introduced into the poly(ethylene oxide)(PEO)-based electrolyte to improve the ionic conductivity and to construct a stable interphase at the Li/PEO interface.I-anions offer a strong electrostatic interaction with hydrogen atoms on PEO chains(HPEO)and forming massive I–H bonds that cross-link PEO chains,decrease crystallinity of PEO,and thus improve Li~+interchain transport.In addition,LiI participates in the formation of an inorganic-rich interphase layer,which decreases the energy barrier of Li+transport across the interface and thus inhibits the growth of lithium dendrites.As a result,the composite PEO electrolyte with 2 wt%LiI(PEO-2 LiI)presents a very high ionic conductivity of 2.1×10^(-4) S cm-1 and a critical current density of 2.0 m A cm^(-2) at 45°C.Li symmetric cell with this PEO-2 LiI electrolyte exhibits a long-term cyclability over 600 h at 0.2 m A cm^(-2).Furthermore,solid-state LiFePO_(4) and LiNi_(0.8)Mn_(0.1)Co_(0.1)O_(2) batteries with the PEO-2 LiI electrolyte show an impressive electrochemical performance with outstanding cycling stability and rate capability at 45°C. | Haonan Wang Tianyi Hou Hang Cheng Bowen Jiang Henghui Xu Yunhui Huang | 2022 | Journal of Energy Chemistry2022，31，8： | 1 |
| 14 | Single fre-quency admittance spectroscopy measurements of band offsets in a Se/Si1-xGex/Si quantum well显示文摘 | Lu Fang Jiang Jiayu Sun Henghui | | 0，，： | 1 |
| 15 | High power performance of nano-LiFePO 4 /C cathode material synthesized via lauric acid-assisted solid-state reaction显示文摘 | Fuquan Cheng Wang Wan Zhuo Tan Youyuan Huang Henghui Zhou Jitao Chen Xinxiang Zhang | 2011 | Electrochimica Acta2011，，8： | 1 |
| 16 | Molten salt synthesis and electrochemical properties of spherical LiFe- PO4 particles显示文摘 | Ni Jiangfeng Zhou Henghui Chen Jitao | 2007 | Mater Lett2007，61，45： | 1 |
| 17 | Cauchy-Liouville and universal boundedness theorems for quasilinear elliptic equations and inequalities显示文摘 | Serrin J Zou Henghui | 2002 | Acta Math2002，189，1： | 1 |
| 18 | Kinetics-controlled growth SnO2 nanorod arrays for superior rate performance of aligned mesocrystalline lithium-ion batteries with显示文摘 | Shuai Chen Miao Wang Jianfeng Ye Jinguang Cai Yurong Ma Henghui Zhou Limin Qi | 2013 | Nano Research2013，6，4： | 1 |
| 19 | Existence and non-existence results for ground states of quasilinear elliptic equations显示文摘 | James Serrin Henghui Zou | 1992 | Archive for Rational Mechanics and Analysis1992，，2： | 1 |
| 20 | In-situ synthesis of magnetite/expanded graphite composite material as high rate negative electrode for rechargeable lithium batteries显示文摘 | Zhang Weidong Wan Wang Zhou Henghui | 2013 | Journal of Power Sources2013，223，： | 1 |
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