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| 1 | Piglets cloned from induced pluripotent stem cells显示文摘 | Nana Fan Jijun Chen Zhouchun Shang Hongwei Dou Guangzhen Ji Qingjian Zou Lu Wu Lixiazi He Fang Wang Kai Liu Na Liu Jianyong Han Qi Zhou Dengke Pan Dongshan Yang Bentian Zhao Zhen Ouyang Zhaoming Liu Yu Zhao Lin Lin Chongming Zhong Quanlei Wang Shouqi Wang Ying Xu Jing Luan Yu Liang Zhenzhen Yang Jing Li Chunxia Lu Gabor Vajta Ziyi Li Hongsheng Ouyang Huayan Wang Yong Wang Yang Yang Zhonghua Liu Hong Wei Zhidong Luan Miguel A Esteban Hongkui Deng Huanming Yang Duanqing Pei Ning Li Gang Pei Lin Liu Yutao Du Lei Xiao Liangxue Lai | 2013 | Cell Research2013，23，1： | 12 |
| 2 | Sunway supercomputer architecture towards exascale computing:analysis and practice显示文摘In recent years,the improvements of system performance and energy efficiency for supercomputers have faced increasing challenges,which create more intensive demands on the architecture design for realizing exascale computing.This paper first analyzes the main requirements of exascale computing on the aspects of the parallel computing application and supercomputing center operation.Afterwards,a mapping scheme of'demands-challenges-architecture'is proposed.Then,the major challenges of exascale supercomputer,such as scalability,power consumption,data movement,programming and availability,are thoroughly analyzed,and the corresponding appropriate solutions are proposed.Moreover,this paper proposes the Sunway computer architecture towards exascale computing in which the many-core processor,network chipset and software system are all domestically-designed.The technology roadmap of Sunway supercomputer will hold the comprehensive design methods for the architecture,including the processor,interconnect network,assembly structure,power supply,cooling system,system software,parallel algorithm and application support,promising great advances for exascale supercomputing. | Jiangang GAO Fang ZHENG Fengbin QI Yajun DING Hongliang LI Hongsheng LU Wangquan HE Hongmei WEI Lifeng JIN Xin LIU Daoyong GONG Fei WANG Yan ZHENG Honghui SUN Zhou ZHOU Yong LIU Hongtao YOU | 2021 | Science China(Information Sciences)2021，64，4： | 3 |
| 3 | Three Dimensional Morphology and Microstructural Evolution of Bainite in Steels显示文摘The 3-D morphology of bainite in steels has been studied by SEM with high resolution. Based on the dual-surface observation results, the bainite is divided into three sub-categories:upper,transient and lower bainites. The subplates composing upper bainite sheaf are lath-like while the whole morphology of lower bainite and that of its subplates are plate-shaped. The subunits in lower bainite seem to be lumpish. The 3-D morphology of transient bainite proves to resemble both upper and lower bainites on some aspects. The microStructural evolution of three types of bainite has been discussed. | Bo, Xiangzheng Fang, Hongsheng Wang, Jiajun
| 1998 | Journal of Materials Science & Technology1998，14，6： | 2 |
| 4 | PV-based virtual synchronous generator with variable inertia to enhance power system transient stability utilizing the energy storage system显示文摘The Photovoltaic(PV)plants are significantly different from the conventional synchronous generators in terms of physical and electrical characteristics,as it connects to the power grid through the voltage-source converters.High penetration PV in power system will bring several critical challenges to the safe operation of power grid including transient stability.To address this problem,the paper proposes a control strategy to help the PVs work like a synchronous generator with variable inertia by energy storage system(ESS).First,the overall control strategy of the PV-based virtual synchronous generator(PV-VSG)is illustrated.Then the control strategies for the variable inertia of the PV-VSG are designed to attenuate the transient energy of the power system after the fault.Simulation results of a simple power system show that the PV-VSG could utilize the energy preserved in the ESS to balance the transient energy variation of power grid after fault and improve the transient stability of the power system. | Ju Liu Dongjun Yang Wei Yao Rengcun Fang Hongsheng Zhao Bo Wang | 2017 | Protection and Control of Modern Power Systems2017，2，1： | 2 |
| 5 | Mathematical model and gearing contacts of the ZK-type worm gear set cut by oversize hob cutters 显示文摘 | Fang Hongsheng Tsay Chung Biau | 1996 | Mech Mach Theory1996，31，3： | 1 |
| 6 | Formation mechanism of bainitic ferrite and carbide 显示文摘 | FANG Hongsheng WANG Jiajun ZHENG Yankang | 1994 | Metallurgical and Materials Transaction A1994，25，9： | 1 |
| 7 | A model for surface reliefs formation in bainite transformation mechanism显示文摘 | Fang Hongsheng Bo Xiangzheng Wang Jiajun | 1998 | Materials Transactions JIM1998，39，12： | 1 |
| 8 | Estimation for ammonia emissions at county level in China from 2013 to 2018显示文摘Ammonia (NH_(3)) can interact with other trace chemicals in the atmosphere,significantly impacting atmospheric chemistry and global climate change.China is a largely agricultural country with high consumption of nitrogen fertilizer and large livestock herds,resulting in high NH_(3) emissions.In this study,a comprehensive county-level inventory of Chinese NH_(3) emissions from 2013 to 2018 was compiled.Based on previous research,an estimate of NH_(3) emissions from household coal combustion was added to the inventory.The estimation of emissions from open biomass burning was improved by using a method based on fire radiative energy (FRE).The total NH_(3) emissions in China increased from 2013 (9.64 Tg) to 2015 (9.75 Tg),and then decreased to 9.12 Tg in 2018.Emissions from fossil fuels reached a peak value in 2018,accounting for 8.4%of total emissions,while fertilizer application and livestock waste were responsible for fewer emissions than in previous years,accounting for 27.7%and 49.9%of the total from non-fossil fuel sources,respectively.The highest emission rates were in central and southwestern China.Seasonally,NH_(3) emissions peaked in spring and summer.The inventory had a 1-km spatial resolution and a monthly temporal resolution,which confirmed its suitability for global and regional air quality simulations. | Wenling LIAO Mingxu LIU Xin HUANG Tiantian WANG Zhenying XU Fang SHANG Yu SONG Xuhui CAI Hongsheng ZHANG Ling KANG Tong ZHU | 2022 | Science China Earth Sciences2022，65，6： | 1 |
| 9 | Modification of Band Gap of-SiC by N-Doping显示文摘 | Hongsheng Liu Xiaoyong Fang Weili Song | 2009 | Chinese Physics Letter2009，26，06： | 1 |
| 10 | Effect of tempering temperature and carbide free bainite on the mechanical characteristics of a high strength low alloy steel 显示文摘 | Dongyu Liu Bingzhe Bai Hongsheng Fang | 2004 | Materials Science and Engineering2004，371，： | 1 |
| 11 | Effects of Tantalum on Microstructure Evolution and Mechanical Properties of High-Nb TiAl Alloys Reinforced by Ti2AlC显示文摘Experiments have been carried out to study the relationship between the addition of tantalum and microstructure,especially the formation of the B2 phase in lamellar colonies.The mechanical properties,with different contents of Ta,were also measured.Ti46Al8Nb2.6CxTa alloys were prepared by casting with the content of Ta varying from zero to 1.0 at.%.Experimental results show that the B2 phase forms in lamellar colonies with the addition of Ta,and its content increases when the content of Ta increases.Meanwhile,theγphase decreases and the lattice parameter of theα2 phase increases.The size of the lamellar colony decreased from 29.9 to 21.6μm.Ta dissolves into Ti_(2)AlC by substitution,and its solubility is more than 1.1%tested by EDS.Nb,which is necessary for the formation of the B2 phase,comes from two aspects.The first is that Ta dissolves into the Ti_(2)AlC and partly replaces the Nb atom and the second is the decrease in theγphase because it has higher solid solubility for Nb.The increase in Nb in the liquid phase increases the composition supercooling and heteronucleation at the solidification front,which accounts for refining the lamellar colony.Room temperature compressive testing showed that the compressive strength and the strain increased when the Ta content increased up to 0.8%and then decreased.Improvement of the compressive properties resulted from the grain boundary strengthening and their decrease induced by more content of the B2 phase.Tensile properties,at elevated temperature,were improved with testing temperature increasing from 750 to 950℃,because solid solution strengthening is a major influence factor. | Hongze Fang Ruirun Chen Yong Yang Yanqing Su Hongsheng Ding Jingjie Guo | 2019 | Research2019，，1： | 1 |
| 12 | Formation mechanism of bainitic ferrite and carbide 显示文摘 | FANG Hongsheng WANG Jiajun ZHENG Yan- kang | 1994 | Metallurgical and Materials Transac- tion A1994，25，9： | 1 |
| 13 | Hardware accelerated voxelization显示文摘 | FANG S F CHEN HONGSHENG | 2000 | Computers and Graphics2000，24，3： | 1 |
| 14 | A Rationalization of Sympathetic Nucleation-Ledgewise Growth Theory of Bainite Transformation in Fe-C Alloys显示文摘Based on the classic diffusion controlled nucleation and goth theory, the sympathatic nucleation- ledgewise growth mechanism of bainite was studied theoretically for low carbon Fe-C alloys. The rationality of the occurrence of sympathetic nucleation on the terraces of ledges compating with lateral ledge growth and other sites nucleation was demonstrated by the present work quantita- tively The calculations indicated that low reaction temperatures and high carbon concentrations may favor the sympathetic nucleation, thus accounting for the formation of multilayer structures of bainite. | Zhigang YANG, Chi ZHANG, Hongsheng FANG, Jinbo YANG, Bingzhe BAI and Jiajun WANG Department of Materials Science and Engineering, Tsinghua University Beijing 100084, China | 2001 | Journal of Materials Science & Technology2001，17，4： | 1 |
| 15 | Novel air-cooling bainitic steels显示文摘 | FANG Hongsheng ZHENG Yankang CHEN Xiuyun | 1988 | Journal of Metals1988，40，3： | 1 |
| 16 | Hardware accelerated voxelization 显示文摘 | Fang Shiaofen Chen Hongsheng | 2000 | Computers & Graphics2000，24，3： | 1 |
| 17 | Formation mechanism of bainitic ferrite and carbide显示文摘 | Fang Hongsheng Wang Jianjun Zheng Yankang | 1994 | Metallurgical and Materials Transactions A1994，25，9： | 1 |
| 18 | Formation mechanism of bainitic ferrite and carbide 显示文摘 | FANG Hongsheng WANG Jiajun ZHENG Yan- kang | 1994 | Metallurgical and Materials Transac- tion A1994，25，9： | 1 |
| 19 | The tempering behavior of granular structure in a Mn-series low carbon steel显示文摘 | Han Zhang Xiaole Cheng Bingzhe Bai Hongsheng Fang | 2010 | Materials Science & Engineering A2010，，3： | 1 |
| 20 | Novel air-cooling bainitic steels显示文摘 | Fang Hongsheng Zheng Yankang Chen Xiuyun | 1988 | Journal of Metals1988，40，3： | 1 |
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