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| 1 | Quantitative Analysis of Paleoatmospheric CO2 Level Based on Stomatal Characters of Fossil Ginkgo from Jurassic to Cretaceous in China显示文摘更好理论的 A 并且在地质的历史期间的在 paleo-CO_2 和气候之间的连接的实际理解是重要的提高现代人的社会的持续发展。自从 1980 年代,在植物生理学的开发导致了石块植物能为 paleoatmosphere 和 paleobiosphere 作为一个代理服务的实现。作为有进化壅滞的寡妇裸子植物,白果树很好适合 paleoenvironmental 重建。这篇论文用植物生理学的解剖数据在中国的北方从综合阶层分析石块白果树种类。用有气孔的参数,为 paleo-C0_2 水平的一个趋势在早中间的侏罗记和早白垩纪期间被获得,它与由 GEOCARB 的估计一致。趋势也类似于在地质的时间的吝啬的全球表面温度的。与三个另外的大气的 CO_2 集中参数相比, paleo-CO_2 水平的趋势基于从三个连续阶层的石块白果树标本的有气孔的参数是更多准确。 | SUN Bainian XIAO Liang XIE Sanping DENG Shenghui WANG Yongdong JIA Hui Susan Tumer | 2007 | Acta Geologica Sinica(English Edition)2007，81，6： | 23 |
| 2 | Response to paleoatmospheric CO_2 concentration of Solenites vimineus(Phillips)Harris(Ginkgophyta)from the Middle Jurassic of the Yaojie Basin,Gansu Province,China显示文摘Solenites vimineus (Phillips) Harris (Ginkgophyta) specimens with well-preserved cuticles were collected from five different beds in the oil shale member of the Middle Jurassic Yaojie Formation in the Yaojie Basin, Gansu Province, northwestern China. Gross morphology and fine structures of the fossil leaves were studied, and stomatal parameters were analyzed, according to which, the paleoatmospheric CO2 concentration can be deduced as 1512-1896 ppm that would have caused an increase in mean temperature of about 6.5-7.4℃. Carbon isotopes from the fossils indicate that the carbon isotopic discrimination and water use efficiency (WUE) of S. vimineus were raised nearly obtaining the ideal physiologic state in increased CO2 concentrations and temperature conditions, suggesting that S. vimineus records the paleoenvironmental information of the Middle Jurassic Yaojie Basin and can be used for environmental reconstruction. | YAN DeFei SUN BaiNian XIE SanPing LI XiangChuan WEN WenWen | 2009 | Science China Earth Sciences2009，52，12： | 13 |
| 3 | Erratum to: Sn^(4+) precursor enables 12.4% efficient kesterite solar cell from DMSO solution with open circuit voltage deficit below 0.30 V (vol 64, issue 1, page 52, 2021)显示文摘In the version of the article originally published in volume 64,issue 1,2021 of Sci China Mater(2021,64(1):52–60,http://gffzzd3cc09b8251d45dfsf5vf0xuf9qk66qxx.ffgz.tsg.suse.edu.cn/10.1007/s40843-020-1408-x),the chemical formula of Sn(DMSO)_(4)Cl_(4)(page 54,8^(th) line in the left column;page 56,4^(th) and 6^(th) lines from the bottom of left column and in Equations(6 and 7)in the right column)was miswritten.The correct formula should be as below:SN(DMSO)_(2)CL_(4). | Yuancai Gong Yifan Zhang Erin Jedlicka Rajiv Giridharagopal James A.Clark Weibo Yan Chuanyou Niu Ruichan Qiu Jingjing Jiang Shaotang Yu Sanping Wu Hugh W.Hillhouse David S.Ginger Wei Huang Hao Xin | 2021 | Science China Materials2021，64，5： | 7 |
| 4 | Altitudinal variation in Ginkgo leaf characters: Clues to paleoelevation reconstruction显示文摘After detailed studies of leaf area, leaf shape index, petiole length, stomatal density, stomatal index, and carbon isotope discrimination of Ginkgo biloba L., growing in Northwest China, the change trends of these parameters with an altitude gradient and their differences between sun and shade leaves were assessed. The results show that leaf area, petiole length, and stomatal parameters have no obvious linear relationship with altitude, but the carbon isotope discrimination shows a negative correlation with altitude, which has a potential to be an applicable paleo-altimeter. The results also suggest that the differences in stomatal density and stomatal index between sun and shade leaves had more influence on paleoelevation reconstruction than that in other parameters. Based on the linear and nonlinear correlations between carbon isotope discrimination and altitude, the paleoelevation evolution during the Middle Jurassic of the Yaojie Basin, Lanzhou in Gansu Province was estimated. The results show that the paleoelevation of the Yaojie Basin increased at first, and then decreased from the Aalenian to the early Bajocian and then to the late Bajocian in the Middle Jurassic. | XIE SanPing SUN BaiNian YAN DeFei DU BaoXia | 2009 | Science China Earth Sciences2009，52，12： | 6 |
| 5 | Sticker DNA computer model ——PartⅡ: Application显示文摘Sticker model is one of the basic models in the DNA computer models. This model is coded with sin-gle-double stranded DNA molecules. It has the following advantages that the operations require no strands extension and use no enzymes; What抯 more, the materials are reusable. Therefore, it arouses attention and interest of scientists in many fields. In this paper, we extend and improve the sticker model, which will be definitely beneficial to the construction of DNA computer. This paper is the second part of our series paper, which mainly focuses on the application of sticker model. It mainly consists of the following three sections: the matrix representation of sticker model is first presented; then a brief review of the past research on graph and com-binatorial optimization, such as the minimal set covering problem, the vertex covering problem, Hamiltonian path or cycle problem, the maximal clique problem, the maximal independent problem and the Steiner spanning tree problem, is described; Finally a DNA algorithm for the graph iso-morphic problem based on the sticker model is given. | XU Jin LI Sanping DONG Yafei WEI Xiaopeng | 2004 | Chinese Science Bulletin2004，49，9： | 6 |
| 6 | Cobalt(Ⅱ) coordination polymers built on isomeric dipyridyl triazole ligands with pyromellitic acid:Synthesis,characterization and their effects on the thermal decomposition of ammonium perchlorate显示文摘Three new cobalt(Ⅱ) coordination compounds,[Co(3,3'-Hbpt)2(H2pm)(H2O)2]·2H2O(1),[Co(4,4'-Hbpt)(pm)0.5(H2O)]·3H2O (2) and [Co(3,4'-Hbpt)(pm) 0.5 (H2O)3]·2H2O(3)(3,3'-Hbpt=3,5-bis(3-pyridyl)-1H-1,2,4-triazole;4,4'-bpt=3,5-bis(4-pyridyl)1H-1,2,4-triazole,3,4'-Hbpt=3-(3-pyridyl)-5-(4'-pyridyl)-1H-1,2,4-triazole and H4pm=pyromellitic acid) have been synthesized by hydrothermal reactions.Single-crystal X-ray diffraction reveals that compound 1 has a one-dimensional (1D) chain network,2 exhibits a four-connected three-dimensional (3D) structure with 1D open channels encapsulated by water molecules,while 3 displays a regular two-dimensional (2D) architecture connected through 1D metal helical chains.In addition,the efficacy of compounds 1-3 as additives to promote the thermal decomposition of ammonium perchlorate (AP) is explored by differential scanning calorimetry (DSC). | XIE Gang LI Bing CHEN SanPing YANG Qi WEI Wei GAO ShengLi | 2012 | Science China Chemistry2012，55，3： | 5 |
| 7 | A New Material of Lindera (Lauraceae) of the Late Pliocene from Tengchong, Yunnan and the Genus' Biogeography Significance显示文摘Lindera is a large genus of graceful, pleasantly scented and common native trees and shrubs of southern China and neighboring regions of SE Asia. There is a well-documented Cenozoic fossil record not only in these regions but also from elsewhere. A new fossil leaf record has been found in diatomite beds from the Upper Pliocene Mangbang Formation of Tuantian, Tengchong County, Yunnan. The leaves are identified and assigned to Lindera acuminatissima K. Q. Dao et B. N. Sun sp. nov., by comparing their leaf architecture and epidermal characteristics with those of 51 extant Lauraceae species and with 15 known fossil Lindera taxa. The specimens have well-preserved cuticles, with typical leaf architecture and epidermal characteristics of the Lauraceae, including entire leaf margin, intramarginal veins, basal ternate acrodromous primary veins, one-cell trichome base, paracytic stomatal apparatus, sunken guard cells, subsidiary hardly staining cells and presence of oil cells. These characteristics are consistent with Lindera sect. Daphnidium but are different from reported fossil and extant species of Lindera. The cuticles of Lindera are fragile and delicate with only three Lindera fossils reported based on this tissue. In terms of paleobiogeography, the fossil record indicates that Lindera is distributed in high- to mid-latitude regions of the Late Cretaceous to Paleocene northern hemisphere. Coincidentally, the records of Lindera located on both sides of the Bering Land Bridge possibly support the hypothesis that ancient plants extended via transcontinental exchanges through the Bering Corridor. In the Eocene, ancient Lindera spread to Europe through the Northern Degeer Route and the Southern Thulian Route. At the same time, ancient Lindera spread into Central Asia. Climatic changes and tectonization since the Neogene prevented the propagation of Lindera throughout Asia, North America and Europe, and hence the distribution areas have just regressed to the low-latitude regions in Asia and North America. From the Paleogene to the Neogene, Lindera has changed its distribution by surviving extreme climate changes. Quaternary glaciations ultimately led to Lindera becoming extinct in Europe. The new record from Tengchong, Yunnan, with its lower latitude located in tropical and subtropical regions, indicates that Lindera has lived in those regions since the late Pliocene. | DAO Kequn CHEN Junlin JIN Peihong DONG Chong YANG Yi XU Xiaohui WU Jingyu XIE Sanping LIN Zhicheng SUN Bainian | 2013 | Acta Geologica Sinica(English Edition)2013，87，3： | 4 |
| 8 | Hydrothermal Synthesis, Structure and Property of Transition Metal(Mn, Zn, Cd or Pb) Coordination Frameworks Using Quinoline-8-oxy-acetate Acid and Dicarboxylic Acid as Ligands显示文摘 | ZHANG Guochun QIAO Chengfang LIANG Jiehui WEI Qing XIA Zhengqiang CHEN Sanping | 2015 | Chemical Research in Chinese Universities2015，31，4： | 2 |
| 9 | Synthesis and structural investigation of two metal-organic frame- works constructed from alkaline earth metal cations and organic ligand 5-nitroisophthalic acid (5-NO2-H2BDC) 显示文摘 | Shuai Qi Chen Sanping Gao Shengli | 2007 | Structural Chemistry2007，18，5： | 1 |
| 10 | Efficient Dynamic Analysis of Multilayered system during Falling Weight Deflectometer Experiments显示文摘 | ROBERT LIANG ZENG SANPING | 2002 | Journal Transportation Engineering2002，128，4： | 1 |
| 11 | Synthesis and characterization of new M-Triazole complexes(M=Co, Cu, Zn) 显示文摘 | ZHANG Yinli CHEN Sanping GAO Shengli | 2009 | J Inorg General Chem2009，635，3： | 1 |
| 12 | Eleetroacupuncture accelerates solid gastric emptying and improves dyspeptic symptoms in patients with functional dyspepsia显示文摘 | Sanping Xu Xiaohua Hou Hui Zha | 2006 | Diges- rive Disease and Sciences2006，51，12： | 1 |
| 13 | 乳腺肿瘤癌变过程中血管生成与VEGF表达相关性研究(英文)显示文摘Objective: The aim of the study was to detect the expression of vascular endothelial growth factor (VEGF) and microvessel density (MVD) in breast benign tissues and malignant tumors to clarify the relationship between VEGF expression, angiogenesis and breast carcinoma occurrence. Methods: The expression of VEGF and MVD in 79 cases of invasive ductal breast carcinoma, 79 corresponding para-cancer normal tissues from primary invasive breast carcinomas, 35 breast carcinoma in situ, 23 breast atypical hyperplasia and 56 breast fibroid tumor were examined by immunohistochemistry staining (SP-method). Results: The positive rate of VEGF and MVD value increased significantly with the increase of the malignant degree of breast tissues (P = 0.000). In breast carcinoma group, the positive rate of VEGF and MVD value with lymph node metastasis were higher than those without lymph node metastasis (P = 0.011 and P = 0.023). A significant higher expression of VEGF and MVD value were observed as the clinical stage increased (P = 0.035 and P = 0.012). The MVD value was higher in VEGF positive group than negative group (P = 0.000). Conclusion: The combining detection of VEGF expression and MVD is helpful for evaluating malignant degree of breast carcinoma. Angiogenesis in breast tumors and occurrence of breast carcinoma might be correlated with the expression of VEGF. | Gang Wang Sanping Zhao Yuzheng Wu Heyong Wang Jianhong Zhao Weiguo Xu | 2010 | The Chinese-German Journal of Clinical Oncology2010，9，7： | 1 |
| 14 | Fabrication and characterization of PFSI/ePTFE composite proton exchange membranes of polymer electrolyte fuel cells 显示文摘 | Tang Haolin Pan Mu Jiang Sanping | 2007 | Electrochimica Acta2007，52，12： | 1 |
| 15 | A het- eropolymetallic coordination polymer containing alka- line-earth(A@ cation, lanthanide(Ln) cation and alkali A) cation 显示文摘 | Shuai Qi Chen Sanping Geng Huiting eta | 2011 | Inorganica Chimica Acta2011，379，1： | 1 |
| 16 | Thermodynamics of Phosphate and in CaO- CaF2 Melts显示文摘 | Tabuchi S SANP N | 1984 | Met Trans1984，15，： | 1 |
| 17 | Electrocatalytic activity and interconnectivity of nanoparticles on multiwalled carbon nanotubes for fuel cells 显示文摘 | WANG Shuangyin JIANG Sanping WHITE T J | 2009 | J Phys Chem C2009，113，18： | 1 |
| 18 | Vectorial boundary-based sub-pixel mapping method for remote-sensing imagery显示文摘 | Ge Yong Chen Xuedong Li Sanping | 2014 | International Journal of Remote Sensing2014，35，5： | 1 |
| 19 | Lossless acceleration of fractal image encoding via the fast Fourier transform显示文摘 | Sanpe D | 2000 | Signal Processing:Image Communication2000，16，4： | 1 |
| 20 | A new high-nitrogen compound ·2H2O : Synthesis and characterization 显示文摘 | Baojuan Jiao Sanping Chen Fengqi Zhao | 2007 | Journal of Hazardous Materials2007，142，： | 1 |
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