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| 1 | The enhanced X-ray Timing and Polarimetry mission—eXTP显示文摘In this paper we present the enhanced X-ray Timing and Polarimetry mission—eXTP. eXTP is a space science mission designed to study fundamental physics under extreme conditions of density, gravity and magnetism. The mission aims at determining the equation of state of matter at supra-nuclear density, measuring effects of QED, and understanding the dynamics of matter in strong-field gravity. In addition to investigating fundamental physics, eXTP will be a very powerful observatory for astrophysics that will provide observations of unprecedented quality on a variety of galactic and extragalactic objects. In particular, its wide field monitoring capabilities will be highly instrumental to detect the electro-magnetic counterparts of gravitational wave sources.The paper provides a detailed description of:(1) the technological and technical aspects, and the expected performance of the instruments of the scientific payload;(2) the elements and functions of the mission, from the spacecraft to the ground segment. | ShuangNan Zhang Andrea Santangelo Marco Feroci YuPeng Xu FangJun Lu Yong Chen Hua Feng Shu Zhang Sφren Brandt Margarita Hernanz Luca Baldini Enrico Bozzo Riccardo Campana Alessandra De Rosa YongWei Dong Yuri Evangelista Vladimir Karas Norbert Meidinger Aline Meuris Kirpal Nandra Teng Pan Giovanni Pareschi Piotr Orleanski QiuShi Huang Stephane Schanne Giorgia Sironi Daniele Spiga Jiri Svoboda Gianpiero Tagliaferri Christoph Tenzer Andrea Vacchi Silvia Zane Dave Walton ZhanShan Wang Berend Winter Xin Wu Jean J.M.in't Zand Mahdi Ahangarianabhari Giovanni Ambrosi Filippo Ambrosino Marco Barbera Stefano Basso Jörg Bayer Ronaldo Bellazzini Pierluigi Bellutti Bruna Bertucci Giuseppe Bertuccio Giacomo Borghi XueLei Cao Franck Cadoux Francesco Ceraudo TianXiang Chen Yu Peng Chen Jerome Chevenez Marta Civitani Wei Cui WeiWei Cui Thomas Dauser Ettore Del Monte Sergio Di Cosimo Sebastian Diebold Victor Doroshenko Michal Dovciak YuanYuan Du Lorenzo Ducci QingMei Fan Yannick Favre Fabio Fuschino JoséLuis Ga'lvez Min Gao MingYu Ge Olivier Gevin Marco Grassi QuanYing Gu YuDong Gu DaWei Han Bin Hong Wei Hu Long Ji ShuMei Jia WeiChun Jiang Thomas Kennedy Ingo Kreykenbohm Irfan Kuvvetli Claudio Labanti Luca Latronico Gang Li MaoShun Li Xian Li Wei Li ZhengWei Li Olivier Limousin HongWei Liu XiaoJing Liu Bo Lu Tao Luo Daniele Macera Piero Malcovati Adrian Martindale Malgorzata Michalska Bin Meng Massimo Minuti Alfredo Morbidini Fabio Muleri Stephane Paltani Emanuele Perinati Antonino Picciotto Claudio Piemonte JinLu Qu Alexandre Rachevski Irina Rashevskaya Jerome Rodriguez Thomas Schanz ZhengXiang Shen LiZhi Sheng JiangBo Song LiMing Song Carmelo Sgro Liang Sun Ying Tan Phil Uttley Bo Wang DianLong Wang GuoFeng Wang Juan Wang LangPing Wang YuSa Wang Anna L.Watts XiangYang Wen Jörn Wilms ShaoLin Xiong JiaWei Yang Sheng Yang YanJi Yang Nian Yu WenDa Zhang Gianluigi Zampa Nicola Zampa Andrzej A.Zdziarski AiMei Zhang ChengMo Zhang Fan Zhang Long Zhang Tong Zhang Yi Zhang XiaoLi Zhang ZiLiang Zhang BaoSheng Zhao ShiJie Zheng Yu Peng Zhou Nicola Zorzi J.Frans Zwart | 2019 | Science China(Physics,Mechanics & Astronomy)2019，62，2： | 11 |
| 2 | Kinematics of Terrestrial Locomotion in Mole Cricket Gryllotalpa orientalis显示文摘 | Yan Zhang He Huang Xiangyang Liu Luquan Ren | 2011 | Journal of Bionic Engineering2011，8，2： | 10 |
| 3 | High-quality de novo assembly of the Eucommia ulmoides haploid genome provides new insights into evolution and rubber biosynthesis显示文摘We report the acquisition of a high-quality haploid chromosome-scale genome assembly for the first time in a tree species,Eucommia ulmoides,which is known for its rubber biosynthesis and medicinal applications.The assembly was obtained by applying PacBio and Hi–C technologies to a haploid that we specifically generated.Compared to the initial genome release,this one has significantly improved assembly quality.The scaffold N50(53.15 MB)increased 28-fold,and the repetitive sequence content(520 Mb)increased by 158.24 Mb,whereas the number of gaps decreased from 104,772 to 128.A total of 92.87%of the 26,001 predicted protein-coding genes identified with multiple strategies were anchored to the 17 chromosomes.A new whole-genome duplication event was superimposed on the earlierγpaleohexaploidization event,and the expansion of long terminal repeats contributed greatly to the evolution of the genome.The more primitive rubber biosynthesis of this species,as opposed to that in Hevea brasiliensis,relies on the methylerythritol-phosphate pathway rather than the mevalonate pathway to synthesize isoprenyl diphosphate,as the MEP pathway operates predominantly in trans-polyisoprene-containing leaves and central peels.Chlorogenic acid biosynthesis pathway enzymes were preferentially expressed in leaves rather than in bark.This assembly with higher sequence contiguity can foster not only studies on genome structure and evolution,gene mapping,epigenetic analysis and functional genomics but also efforts to improve E.ulmoides for industrial and medical uses through genetic engineering. | Yun Li Hairong Wei Jun Yang Kang Du Jiang Li Ying Zhang Tong Qiu Zhao Liu Yongyu Ren Lianjun Song Xiangyang Kang | 2020 | Horticulture Research2020，7，1： | 7 |
| 4 | Long-term effects of mowing on plasticity and allometry of Leymus chinensis in a temperate semi-arid grassland,China显示文摘Mowing is an important land management practice for natural semi-arid regions.A growing body of empirical evidence shows that different mowing regimes affect the functioning of grassland ecosystems.However,the responses of plant functional traits to long-term mowing and their allometric scaling under long-term mowing are poorly understood.For a better understanding of the effects of mowing on grassland ecosystems,we analyzed the allometric traits of leaves and stems of Leymus chinensis(Trin.) Tzvel.,a dominant grass species in eastern Eurasian temperate grassland,at different mowing intensities(no clipping,clipping once every two years,once a year and twice a year).Experiments were conducted on plots established over a decade ago in a typical steppe of Xilinhot,Inner Mongolia,China.Results showed that most of the functional traits of L.chinensis decreased with the increased mowing intensity.The responses of leaves and stems to long-term mowing were asymmetric,in which leaf traits were more stable than stem traits.Also significant allometric relationships were found among most of the plant functional traits under the four mowing treatments.Sensitive traits of L.chinensis(e.g.leaf length and stem length) were primary indicators associated with aboveground biomass decline under high mowing intensity.In conclusion,the allometric growth of different functional traits of L.chinensis varies with different long-term mowing practices,which is likely to be a strategy used by the plant to adapt to the mowing disturbances. | LI Xiliang HOU Xiangyang REN Weibo Taogetao BAOYIN LIU Zhiying Warwick BADGERY LI Yaqiong WU Xinhong XU Huimin | 2016 | Journal of Arid Land2016，8，6： | 7 |
| 5 | Inhibitory effects of the extracts with different solvents from three compositae plants on cyanobacterium Microcystis aeruginosas显示文摘The algicidal activity of the terrestrial plants is a novel and promising means for alga control of eutrophic waters.In this study,three compositae plants - Artemisia annua(A.annua),Conyza canadensis(C.canadensis),and Erigeron annuus(E.annuus) were selected and antialgal activity of petroleum ether(PE),ethyl acetate(EA) and ethanol extracts of these plants on blue algae Microcystis aeruginosa was investigated.The result shows the EA extracts of these plants present the stronger inhibitory effects.The results of the further separation of PE and EA extracts according to water-solubility and acidity or alkalinity show that fatty acids and terpenoids in A.annua,terpenoids and organic acid in C.Canadensis and E.Annuus may be the main antialgal active constituents.This study suggested that the EA extracts of these plants could become the potential algicide to prevent water blooming. | NI LiXiao HAO XiangYang LI ShiYin CHEN ShiJin REN GaoXiang ZHU Liang | 2011 | Science China Chemistry2011，54，7： | 7 |
| 6 | Three-dimensional temperature reconstruction of diffusion flame from the light-field convolution imaging by the focused plenoptic camera显示文摘The plenoptic imaging technique provides a promising approach to the non-invasive three-dimensional measurement, especially for the high-temperature combustion diagnosis. We establish a light-field convolution imaging model for diffusion flame in this work, considering the radiation transfer process inside the diffusion flame and the light transfer process inside the focused plenoptic camera together. The radiation transfer process is described by the radiation transfer equation and solved by the generalized source multi-flux method. Wave optics theory is adopted to describe the light transfer process, combining Fresnel diffraction and the phase conversion of the lens. The flame light-field image is obtained by the light-field convolution imaging model and adopted as the measurement signal to reconstruct three-dimensional temperature field. The inverse problem of temperature reconstruction is solved by the least square QR decomposition method. The simulative temperature reconstruction work is conducted, including the inverse analysis, the uncertainty analysis, and the measurement noise influence. All the results show that the proposed measurement method is available to reconstruct three-dimensional temperature with satisfactory accuracy and acceptable uncertainty. Both symmetric and asymmetric distributed temperature fields are investigated, and the reconstructed results prove the validity and universality of the measurement method. | SHI JingWen QI Hong YU ZhiQiang AN XiangYang REN YaTao TAN HePing | 2022 | Science China(Technological Sciences)2022，65，2： | 4 |
| 7 | Precision in Liver Surgery显示文摘 | Jiahong Dong ShiZhong Yang Jianping Zeng Shouwang Cai Wenbin Ji Weidong Duan Aiqun Zhang Weizheng Ren Yinzhe Xu Jingwang Tan Xiangyang Bu Ning Zhang Xuedong Wang Xianqiang Wang Xiangfei Meng Kai Jiang Wanqing Gu Zhiqiang Huang | 2013 | Semin Liver Dis2013，，03： | 2 |
| 8 | Trends and predictors in methadone maintenance treatment dropout in Shanghai, China: 2005–2011显示文摘 | Jinma Ren Zhen Ning Carl V. Asche Minghua Zhuang Carmen S. Kirkness Xiangyang Ye Jie Fu Qichao Pan | 2013 | Current Medical Research & Opinion2013，，7： | 2 |
| 9 | New Soluble Side- Chain Polyimide显示文摘 | YANG Jin REN Ligang LIU Xiangyang | 2005 | Chinese Chemical Letter2005，16，9： | 1 |
| 10 | Optimization for the Production of Surfactin with a New Synergistic Antifungal Activit 显示文摘 | LIU Xiangyang REN Biao Hong Gao | 2012 | PLoS ONE2012，7，34： | 1 |
| 11 | Opening of Band Gap of Graphene with High Electronic Mobility by Codoping BN Pairs显示文摘Two-dimensional(2D)materials with a high density and low power consumption have become the most popular candidates for next-generation semiconductor electronic devices.As a prototype 2D material,graphene has attracted much attention owing to its stability and ultrahigh mobility.However,zero band gap of graphene leads to very low on-off ratios and thus limits its applications in electronic devices,such as transistors.Although some new 2D materials and doped graphene have nonzero band gaps,the electronic mobility is sacrificed.In this study,to open the band gap of graphene with high electronic mobility,the structure and property of BN-doped graphene were evaluated using first-principles calculations.The formation energies indicate that the six-membered BN rings doped graphene has the most favorable configuration.The band structures show that the band gaps can be opened by such type of doping.Also,the Dirac-cone-like band dispersion of graphene is mostly inhibited,ensuring high electronic mobility.Therefore,codoping BN into graphene might provide 2D materials with nonzero band gaps and high electronic mobility. | REN Xiangyang XIA Sha ZHANG Zhiguo MENG Xing YU Hongmei WU Qi ZHANG Wenyi LI Aiwu YANG Han | 2019 | Chemical Research in Chinese Universities2019，35，6： | 1 |
| 12 | New soluble side-chain polyimide 显示文摘 | YANG Jin REN Ligang LIU Xiangyang | 2005 | Chinese Chemical Letter2005，16，9： | 1 |
| 13 | Influence of steric hinderance of organic ligand on the structure of keggin-based coordinated polymer显示文摘 | Yanping Ren Xiangjian Kong Xiangyang Hu | 2006 | Inorg Chem2006，45，： | 1 |
| 14 | The Effects of Steviol Glycosides Blending Liquid on Seeding Growth and Development in Upland Rice显示文摘 | Ren Guangxi Liu Xiangyang Shi Yan | 2009 | Journal of plant sciences2009，4，2： | 1 |
| 15 | Unprecedented Global Transition显示文摘In 2017, the 10th anniversary of the subprime mortgage crisis and 100th anniversary of the Russian October Revolution, the Communist Party of China held its 19th National Congress to meet the challenges that China and the world are undergoing in development, reform, and transition.The global economy is recovering but structural issues are unresolved.Against the backdrop of progressive multilateralism, international security risks have increased because of social disarray and transition risks. The global governance agenda is driven forward only with difficulty, and a multilateral governance system is urgently needed. | wang honggang fu yu chen xiangyang yao kun han liqun han yiyuan wang lei su jingxiang ren weidong | 2018 | Contemporary International Relations2018，28，3： | 0 |
| 16 | Forge Ahead with Major-Country Diplomacy with Chinese Features显示文摘Since the 18th National Congress of the Communist Party of China, China's diplomacy has progressed toward major achievements in ideological concepts, strategic operations and practical innovation. In its role as responsible major power, China achieved fruitful results in building generally stable major-country relationships for balanced development. It remains actively involved in hotspot issues in its surrounding area, with Korea, India and the South China Sea especially, to defuse tension. Amid a diminished willingness of many countries to participate in serious global problems, and with difficulties facing multilateral regimes, China was proactive, holding multilateral summits and hosting diplomacy platforms to cope with worldwide challenges and to gather international consensus on safeguarding world peace and seeking common development. The 19th Party Congress gained unprecedented international attention. Socialism with Chinese characteristics has taken on a new look, and China's diplomacy will continue progressing toward a favorable external environment for the country's development. | wang honggang yao kun fu yu chen xiangyang han liqun ren weidong su jingxiang han yiyuan wang lei | 2018 | Contemporary International Relations2018，28，3： | 0 |
| 17 | Appraisal on the Regional Technological Innovation Ability Based on Unascertained Measure Method显示文摘 | Qingkui Cao Xiangyang Ren Yanli Yang | 2006 | Journal of Systems Science and Information2006，4，3： | 0 |
| 18 | Noncoaxial RDE of circular asymmetry optical vortex for rotating axis detection显示文摘We reveal the mechanism of the noncoaxial rotational Doppler effect(RDE) of an optical vortex and report its application in discriminating the orientation of the rotating axis of the rotating body. In most cases of the RDEbased measurement, the beam axis must be aligned with the rotating axis of the rotational body to observe a good signal. Once the beam axis is not coaxial with the rotating axis, the RDE frequency shift would change related to the misalignment distance, which can be called the noncoaxial RDE. Here, we take the advantage of the misaligned RDE augment with precise light-field modulation and successfully realize the discrimination of the orientation of the rotating axis relative to the illuminating beam. We clarify the principle of noncoaxial RDE and explain why the incomplete optical vortex(OV) is sensitive to the position of the rotating axis. We switch the OV field into four quadrants synchronized with sampling by the data acquisition system, and conduct Fourier transformation of the signals. Combined with the fitting algorithm, the orientation of the rotating axis can be recognized directly. This method may find applications for the noncontact detection of rotating bodies in both industrial and astronomical scenarios. | SONG QIU XIANGYANG ZHU RUOYU TANG TONG LIU RUIJIAN LI YUAN REN | 2022 | Photonics Research2022，10，11： | 0 |
| 19 | Evaluation of Organizational Learning Ability Based on Fuzzy C-means and Unascertained Measure显示文摘 | Runliang Wang Zhiqiang Liu Zhixia Cui Xiangyang Ren | 2006 | Journal of Systems Science and Information2006，4，4： | 0 |
| 20 | Mechanism and selectivity of copper-catalyzed borocyanation of 1-aryl-1,3-butadienes:A computational study显示文摘Density functional theory calculations have been performed to investigate the copper-catalyzed borocyanation of 1-aryl-1,3-butadienes.The computations show that the regio-and enantioselectivity is determined by the borocupration step.The π-electron withdrawing aryl group at the C' atom makes the C4 atom more electrophilic than the other carbon atoms,which together with the steric repulsion around the forming C-B bond,re sults in the experimentally observed exclusive 4,3-regioselectivity.The origins of the enantioselectivity were attributed to the steric effect and π-π stacking interaction between the butadiene moiety and the ligand. | Xinzhi Li Xiangwei Ren Hongli Wu Wentao Zhao Xiangyang Tang Genping Huang | 2021 | Chinese Chemical Letters2021，32，1： | 0 |
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