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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 | Soil phosphorus bioavailability assessed by XANES and Hedley sequential fractionation technique in a glacier foreland chronosequence in Gongga Mountain, Southwestern China显示文摘The primary productivity of terrestrial ecosystems is influenced by soil phosphorus bioavailability, which depends largely on chemical fractions of phosphorus. The sequential fractionation technique developed by Hedley et al. or its subsequent modification is a well-known method to determine soil phosphorus forms. Hedley sequential fractionation technique separates the phosphorus into fractions based on their different chemical solubilities in extractants with certain chemical properties. Recently, synchrotron-based X-ray absorption near edge structure(XANES) spectroscopy has been employed to measure soil phosphorus species directly and non-invasively. The XANES method provides information concerning local structure and chemical information of target elements at a molecular level. Thus, it can distinguish phosphorus fractions bound by metal oxides or hydroxides(such as Fe, Al, and Ca). In this present work, the phosphorus speciation of topsoil along a glacial foreland chronosequence in Gongga Mountain is determined using these two methods. The changes in soil phosphorus bioavailability along the 120-year-old chronosequence are assessed based on comparisons of the results obtained by these two methods. The results indicate that Hedley sequential fractionation technique shows a greater ability to determine soil bioavailable phosphorus(Resin-P and NaCHO3-P), while XANES is effective in distinguishing phosphorus bound by metal compounds. In the chronosequence, Ca- and Al-bound phosphorus were derived mainly from primary minerals, whose phosphorus contents decreased within 120 years of moraine weathering and soil development. The content of soil bioavailable phosphorus increased rapidly after 30 years since deglaciation. The increasing phosphorus bioavailability promoted the colonizing and primary succession vegetation. | WU YanHong Jrg PRIETZEL ZHOU Jun BING HaiJian LUO Ji YU Dong SUN ShouQin LIANG JianHong SUN HongYang | 2014 | Science China Earth Sciences2014，57，8： | 6 |
| 3 | Pollinator attraction in Cornus capitata (Cornaceae): the relative role of visual and olfactory cues显示文摘Aims it is generally accepted that visual displays and floral scent play important roles in communication between flowering plants and their pollinators.However,the relative role of visual and olfactory cues in pollinator attraction is largely unknown.in this study,we determined the roles of both types of cue in attracting pollinators to Cornus capitata,a medium sized tree with each capitulum sur-rounded by four large,white,petaloid bracts.Methods Pollinator observations and pollination experiments were con-ducted in a natural population;the inflorescences’visual and olfactory signals were characterized by spectral and chemical analyses;the responses of pollinators to visual and olfactory cues were tested using dual-choice behavioural bioassays;the relative roles of visual and olfactory cues in pollinator attrac-tion were tested by comparing the responses of pollinators to inflorescences subjected to three experimental treatments(intact,all bracts removed,and capitulum removed)within the natural population.Important Findings For fruit set,C.capitata is entirely dependent on pollinators,with a bee,Anthophora sp.,being the main pollinator.bracts present high colour distance and green contrast against the leaves.Twelve volatile compounds in the floral scent were detected,most of which have previously been reported to be attractive to a broad spectrum of bee species.behavioural bioassays showed that both,visual cues alone and olfactory cues alone,are attractive to pollinating bees.However,vis-ual cues alone attracted significantly more approaches than olfactory cues alone,while olfactory cues alone elicited a significantly higher landing percentage than visual cues alone.The finding suggests that,in the C.capitata-Anthophora sp.interaction,visual cues are mainly used for location from long distances,while olfactory cues mainly aid landing from short distances.our results indicate that different modalities of floral cues should be considered together to understand fully the communication between flowering plant and pollinators. | Bo Song Yang Niu Jürg Stöcklin Gao Chen De-Li Peng Yong-Qian Gao Hang Sun | 2015 | Journal of Plant Ecology2015，8，2： | 3 |
| 4 | A Perivascular Origin for Mesenchymal Stem Cells in Multiple Human Organs显示文摘 | Mihaela Crisan Solomon Yap Louis Casteilla Chien-Wen Chen Mirko Corselli Tea Soon Park Gabriella Andriolo Bin Sun Bo Zheng Li Zhang Cyrille Norotte Pang-Ning Teng Jeremy Traas Rebecca Schugar Bridget M. Deasy Stephen Badylak Hans-J?rg B?hring Jean-Paul Gi | 2008 | Cell Stem Cell2008，，3： | 3 |
| 5 | Molecular endocrinology and physiology of the aging central nervous system显示文摘 | Smith RG Betancourt L Sun Y | 2005 | Endocrinol2005，26，： | 1 |
| 6 | Donor heart preservation with a novel hyperpolarizing solution:superior protection compared with University of Wisconsin solution显示文摘 | Hocnicke EM Sun X Strange RG Jr | 2000 | J Thorac Cardiovasc Strg2000，120，4： | 1 |
| 7 | Chondrosarcoma in Maffucci's syndrome显示文摘 | Sun TC Swee RG | 1985 | J Bone Joint Surg Am1985，67，8： | 1 |
| 8 | Donor heart preservation with a novel hyperpolarizing solution:superior protection compared with university of Wisconsin solution 显示文摘 | Hoenieke EM Sun X Strange RG Jr | 2000 | J Thorac Cardiovas Surg2000，120，4： | 1 |
| 9 | Transcription factor Egr-1 supports FGF-depondent angiogenesis during neovascularization and tumor growth显示文摘 | Fahmy RG Dass CR Sun LQ | 2003 | Nat Med2003，9，8： | 1 |
| 10 | Cystic ly- mphatic malformation of bladder presenting as a pelvic mass显示文摘 | Niu ZB Hou Y Sun RG | 2011 | Journal of Pediatric Surgery2011，46，6： | 1 |
| 11 | The SANT domain of p400 ATPase re- presses acetyltransferase activity and coactivator function of TIP60 in basal p21 gene expression 显示文摘 | Park JH Sun XJ Roeder RG | 2010 | Molecular and Cellular Biology2010，30，11： | 1 |
| 12 | A thin-layer,liquidbased pap Test for mass Screening in an area of China With a high incidence of cervical carcinoma显示文摘 | Belinson JL Li L Pretorius RG Qiao YL Zhang WH Zhang X Wu LY Rong SD Sun TY | 2003 | A cross-sectional comparative study Autocytol2003，47，1： | 1 |
| 13 | Crystal structure and metal binding properties of the lipoprotein MtsA,responsible for iron transport in Streptococcus pyogenes显示文摘 | Sun XS Baker HM Ge RG | | 0，，26： | 1 |
| 14 | Astrocytes protect against isoflurane neurotoxicity by buffering pro - brain - derived neurotrophic factor 显示文摘 | Stary CM Sun X Giffard RG | 2015 | Anesthesiology2015，123，4： | 1 |
| 15 | Deletion of ghrelin impairs neither growth nor appetite 显示文摘 | Sun Y Ahmed S Smith RG | 2003 | Mol Cell Biol2003，23，22： | 1 |
| 16 | Differential expression of 11β-hydroxysteroid dehydrogenase types 1 and 2 in human placenta and fetal membranes显示文摘 | Sun K Yang K Challis J RG | 1997 | J Clin Endocrinol Metab1997，82，1： | 1 |
| 17 | Pattern of cytokine and adhesion molecule mRNA in hapten-induced relapsing colon inflammation in the rat显示文摘 | Sun FF Lai PS Yue G Yin K Nagele RG Tong DM | 2001 | Inflammation2001，25，1： | 1 |
| 18 | Epigenetic regulation by polycomb group complexes: focus on roles of CBX proteins显示文摘 | Ma RG Zhang Y Sun TT | 2014 | J Zhejiang Univ Sci B2014，15，5： | 1 |
| 19 | Central and Peripheral Roles of Ghrelin on Glucose Homeostasis显示文摘 | Sun Y Asnicar M Smith RG | 2007 | Neuroendocrinology2007，86，3： | 1 |
| 20 | The biological behaviour of human adenoid cystic carcinoma cells transduced with interleukin-2-gene显示文摘 | Sun CX He RG Cheung LK | 2002 | Int J Oral Maxillofac Surg2002，31，6： | 1 |
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