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24篇 您的检索式:作者名="Bowen XIONG"
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1Tetrahymena Gene Expression Database (TGED):A resource of microarray data and co-expression analyses for Tetrahymena显示文摘Tetrahymena thermophila is a model eukaryotic organism. Functional genomic analyses in Tetrahymena present rich opportunities to address fundamental questions of cell and molecular biology. The Tetrahymena Gene Expression Database (TGED; available at http://gffzz5d146715fb2e495ehuwqf5ouw55of6vvw.ffgz.tsg.suse.edu.cn) is the first expression database of a ciliated protozoan. It covers three major physiological and developmental states: growth, starvation, and conjugation, and can be accessed through a user-friendly web interface. The gene expression profiles and candidate co-expressed genes for each gene can be retrieved using Gene ID or Gene description searches. Descriptions of standardized methods of sample preparation and the opportunity to add new Tetrahymena microarray data will be of great interest to the Tetrahymena research community. TGED is intended to be a resource for all members of the scientific research community who are interested in Tetrahymena and other ciliates.XIONG Jie LU XingYi LU YuMing ZENG HongHui YUAN DongXia FENG LiFang CHANG Yue Josephine BOWEN Martin GOROVSKY FU ChengJie MIAO Wei 2011Science China(Life Sciences)2011,54,1:5
2Multiscale modeling of mechanical behavior and failure mechanism of 3D angle-interlock woven aluminum composites subjected to warp/weft directional tension loading显示文摘The mechanical behavior and progressive damage mechanism of novel aluminum matrix composites reinforced with 3D angle-interlock woven carbon fibers were investigated using a multiscale modeling approach.The mechanical properties and failure of yarns were evaluated using a microscale model under different loading scenarios.On this basis,a mesoscale model was developed to analyze the tensile behavior and failure mechanism of the composites.The interfacial decohesion,matrix damage,and failure of fibers and yarns were incorporated into the microscopic and mesoscopic models.The stress–strain curves and fracture modes from simulation show good agreement with the experimental curves and fracture morphology.Local interface and matrix damage initiate first under warp directional tension.Thereafter,interfacial failure,weft yarn cracking,and matrix failure occur successively.Axial fracture of warp yarn,which displays a quasi-ductile fracture characteristic,dominates the ultimate composites failure.Under weft directional tension,interfacial failure and warp yarn rupture occur at the early and middle stages.Matrix failure and weft yarn fracture emerge simultaneously at the final stage,leading to the cata-strophic failure of composites.The weft directional strength and fracture strain are lower than the warp directional ones because of the lower weft density and the more serious brittle fracture of weft yarns.Zhenjun WANG Siyuan YANG Shiping SUN Yingfeng ZHANG Changchun CAI Bowen XIONG Wei YANG Zhifeng XU Huan YU 2021Chinese Journal of Aeronautics2021,34,8:4
3Effect of holding pressure on the microstructure of vacuum counter-pressure casting aluminum alloy显示文摘QingSong Yan Huan Yu ZhiFeng Xu BoWen Xiong ChangChun Cai 2010Journal of Alloys and Compounds2010,,2:1
4Microarray analyses of gene expression during the Tetrahymena thermophila life cycle显示文摘Miao W Xiong J Bowen J 2009PLos One2009,4,2:1
5Microarray analyses of gene expression during the Tetrahymena thermophila life cycle 显示文摘Miao W Xiong J Bowen J 2009PLoS One2009,4,2:1
6Effect of volume ratio of liquid to solid on the interfacial microstructure and mechanical properties of high chromium cast iron and medium carbon steel bimetal显示文摘Bowen Xiong Changchun Cai Baiping Lu 2011Journal of Alloys and Compounds2011,,23:1
7Fabrication of high chromium cast iron and medium carbon steel bimetal by liquid–solid casting in electromagnetic induction field显示文摘Bowen Xiong Changchun Cai Hong Wan Baiping Lu 2011Materials and Design2011,,5:1
8Microarray analyses of gene expression during the Tetrahymena thermophila life cycle显示文摘Miao W Xiong J Bowen J 2009PLoS One2009,4,2:1
9Fatigue damage property of cement concrete under magnesium sulfate corrosion condition显示文摘ZHAO Hua XIONG Rui GUAN Bowen 2014Applied Mechanics and Materials2014,,:1
10Fabrication of SiC particulate reinforced AZ91D composite by vacuum-assisted pressure infiltration technology显示文摘Bowen Xiong Huan Yu Zhifeng Xu Qingsong Yan Changchun Cai 2011Journal of Alloys and Compounds2011,,29:1
11Effects of binders on dimensional accuracy and mechanical properties of SiC particulates preforms fabricated by selective laser sinte- ring显示文摘Xiong Huaping Xiong Bowen Yu Hua 2013Composites Part B: Engineering2013,44,1:1
12Mieroarray analyses of gene expression during the Tetrahymena thermophila life cycle 显示文摘Miao W Xiong J Bowen J 2009PI:S One2009,4,2:1
13A clinical study of lupron depot in the treatment of women with Alzheimer‘s disease: preservation of cognitive function in patients taking an acetylcholinesterase inhibitor and treated with high dose lupron over 48 weeks 显示文摘Bowen R L Perry G Xiong C 2015J Alzheimer Dis:JAD2015,44,2:1
14Microarray Analyses of Gene Expression During the Tetrahymena thermophila life Cycle显示文摘Miao W Xiong J Bowen J 2009PLoSONE2009,4,:1
15Mieroarray analyses of gene expression during the Tetrahymena thermophila life cycle 显示文摘Miao W Xiong J Bowen J 2009PLoS ONE2009,4,2:1
16Unveiling the promotion of accelerated water dissociation kinetics on the hydrogen evolution catalysis of NiMoO_(4) nanorods显示文摘Nickel molybdate(NiMoO_(4))attracts superior hydrogen desorption behavior but noticeably poor for efficiently driving the hydrogen evolution reaction(HER)in alkaline media due to the sluggish water dissociation step.Herein,we successfully accelerate the water dissociation kinetics of NiMoO_(4)for prominent HER catalytic properties via simultaneous in situ interfacial engineering with molybdenum dioxide(MoO_(2))and doping with phosphorus(P).The as-synthesized P-doped NiMoO_(4)/MoO_(2)heterostructure nanorods exhibit outstanding HER performance with an extraordinary low overpotential of-23 m V at a current density of 10 m A cm^(-2),which is highly comparable to the performance of the state-of-art Pt/C coated on nickel foam(NF)catalyst.The density functional theory(DFT)analysis reveals the enhanced performance is attributed to the formation of MoO_(2)during the in situ epitaxial growth that substantially reduces the energy barrier of the Volmer pathway,and the introduction of P that provides efficient hydrogen desorption of Ni MoO_(2).This present work creates valuable insight into the utilization of interfacial and doping systems for hydrogen evolution catalysis and beyond.Tuzhi Xiong Bowen Huang Jingjing Wei Xincheng Yao Ran Xiao Zhixiao Zhu Fang Yang Yongchao Huang Hao Yang M.-Sadeeq(Jie Tang)Balogun 2022Journal of Energy Chemistry2022,31,4:1
17Effects of element proportions on mierostmctures of Nb/NbsSi3 in situ composites by spark plasma sintering显示文摘Xiong Bowen LongWenyuan Chen Zhe 2009Journal of Alloys and Compounds2009,471,12:1
18Electrolyte induced synergistic construction of cathode electrolyte interphase and capture of reactive free radicals for safer high energy density lithium-ion battery显示文摘As the energy density of battery increases rapidly,lithium-ion batteries(LIBs)are facing serious safety issue with thermal runaway,which largely limits the large-scale applications of high-energy-density LIBs.It is generally agreed that the chemical crosstalk between the cathode and anode leads to thermal runaway of LIBs.Herein,a multifunctional high safety electrolyte is designed with synergistic construction of cathode electrolyte interphase and capture of reactive free radicals to limit the intrinsic pathway of thermal runaway.The cathode electrolyte interphase not only resists the gas attack from the anode but suppresses the parasitic side reactions induced by electrolyte.And the function of free radical capture has the ability of reducing heat release from thermal runaway of battery.The dual strategy improves the intrinsic safety of battery prominently that the triggering temperature of thermal runaway is increased by 24.4℃and the maximum temperature is reduced by 177.7℃.Simultaneously,the thermal runaway propagation in module can be self-quenched.Moreover,the electrolyte design balances the trade-off of electrochemical and safety performance of high-energy batteries.The capacity retention of LiNi_(0.8)Co_(0.1)Mn_(0.1)O_(2)|graphite pouch cell has been significantly increased from 53.85%to 97.05%with higher coulombic efficiency of 99.94%at operating voltage extended up to 4.5 V for 200 cycles.Therefore,this work suggests a feasible strategy to mitigate the safety risk of high-energy-density LIBs without sacrificing electrochemical performances.Mengfei Ding Xuning Feng Yong Peng Jing Jing Tong Bowen Hou Yalan Xing Weifeng Zhang Li Wang Yu Wu Jiabin Lv Chunyan Luo Dejun Xiong Shichao Zhang Minggao Ouyang 2023Journal of Energy Chemistry2023,,12:0
19Efficient conversion of lignin to alkylphenols over highly stable inverse spinel MnFe_(2)O_(4) catalysts显示文摘The aromatic properties of lignin make it a promising source of valuable chemicals and fuels.Developing efficient and stable catalysts to effectively convert lignin into high-value chemicals is challenging.In this work,MnFe_(2)O_(4) spinel catalysts with oxygen-rich vacancies and porous distribution were synthesized by a simple solvothermal process and used to catalyze the depolymerization of lignin in an isopropanol solvent system.The specific surface area was 110.5 m^(2)∙g^(–1),which substantially increased the active sites for lignin depolymerization compared to Fe3O4.The conversion of lignin reached 94%,and the selectivity of alkylphenols exceeded 90% after 5 h at 250℃.Underpinned by characterizations,products,and density functional theory analysis,the results showed that the catalytic performance of MnFe_(2)O_(4) was attributed to the composition of Mn and Fe with strong Mn–O–Fe synergy.In addition,the cycling experiments and characterization showed that the depolymerized lignin on MnFe_(2)O_(4) has excellent cycling stability.Thus,our work provides valuable insights into the mechanism of lignin catalytic depolymerization and paves the way for the industrial-scale application of this process.Yi Qi Xuezhi Zeng Lingyingzi Xiong Xuliang Lin Bowen Liu Yanlin Qin 2023Frontiers of Chemical Science and Engineering2023,17,8:0
20Recent progress in the all-solid-state flexible supercapacitors显示文摘In the past few years,supercapacitors(SCs)have attracted great attention in both academic and industrial sectors due to their high energy storage efficiency,reliable stability,and eco-friendly process.Flexible solid-state SCs as one of the ongoing focuses for the development of wearable and portable electronics have become the most promising energy storage devices for the smart power system due to their high power density,fast electrochemical response,high efficiency on the charge-discharge process,and excellent electrochemical stability.In this study,the recent progress in the electrodes and electrolytes used for approaching high-performance of the all-solid-state flexible SCs is reviewed.We first introduce basic operational principles of various SCs.And then we overview the electrode materials including carbon materials,conducting polymers,transition metal oxides/chalcogenides/nitrides,MXenes,metal-organic frameworks,covalent-organic frameworks,and the polymer-based solid-state electrolytes in different systems.Afterward,we summarize recent progress in the development of the all-solid-state flexible SCs and outlook for future research directions.Yongrui Yang Tao Zhu Lening Shen Yanghe Liu Dong Zhang Bowen Zheng Keven Gong Jie Zheng Xiong Gong 2022SmartMat2022,3,3:0
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