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| 1 | Palaeogeomorphology and its control on the development of sequence stratigraphy and depositional systems of the Early Silurian in the Tarim Basin显示文摘The Silurian in the Tarim Basin was deposited on the basement deformed by the Caledonian tectonic movements at the end of the Late Ordovician. The development and distribution of sedimentary sequences of the Early Silurian have been clearly controlled by the palaeogeomorphology of the Late Ordovician. Based on unconformity characteristics and distribution of erosion, several zones can be differentiated including a high uplifted erosion zone, a transitional slope zone and a depression zone. The central and west Tabei Uplift zones show high angular unconformity and intense erosion. The Tarim Basin in the late Ordovician shows characteristics of higher in the west, lower in the east while higher in the south, lower in the north. The Early Silurian mainly developed transgressive and highstand systems tracts on the whole, while the lowstand systems tract only developed partly below the slope break. The palaeogeomorphology controlled the clastic source supply and deposit distribution. Braided delta system and tidal flat–estuary system were deposited. The duration of uplifting of the Tazhong paleouplift was longer than that of the Tabei paleo-uplift, and deposition was later. This led to the lower and middle members of the Kepingtage Formation missing in that area. As a large-scale transgression occurred during the deposition period of the upper member of the Kepingtage Formation, sediment from the west of the basin was transported and deposited by tides and waves, forming tidal–marine debris systems above the uplift. Proximal alluvial fan and fan delta coarse clastic deposits developed in proximal uplift zone in the east and southeast of the basin, and braided delta put forward to the transitional zone between the edge of uplift and the sea. Large-scale tidal channel, sub-distributary channel and mouth bar of the delta front can form favorable reservoirs, and they are primary targets for oil and gas exploration. This research on sequence–depositional systems development and distribution controlled by palaeogeomorphology is significant in guiding the prediction of reservoir sandstones. | Liu Jingyan Lin Changsong Cai Zhenzhong Zhu Yongfeng Yang Yongheng Peng Li Si Baoling Huang Zhen Li Huanpu Xu Yingcai Su Zhenzhen | 2010 | Petroleum Science2010，7，3： | 13 |
| 2 | The adsorption isotherms, IR and ^(29)Si MAS NMR spectra of modified MCM-41 molecular sieves显示文摘RECENTLY a new family of mesoporous molecular sieves,M41S,was reported by researchers atMobil R&D Corporation.As a member of the family,MCM-41,which exhibits a hexagonalarray of uniform channel mesopores,has been synthesized.The channel size can be variedfrom approximately 1.5 nm to greater than 10 nm by choosing different surfactants,auxiliarychemicals(1,3,5-trimethylbenzene)in the reactant,and by changing the reaction condi-tions.The wall thickness of this kind of molecular sieve is in the range of 0.3 to 1.3 nm esti- | LONG Yingcai, DONG Weiyang, XU Taiming, GAO Xiaoqin, XIE Guangen and SUN Yaojun1. Department of Chemistry, Fudan University, Shanghai 200433, China 2. Centre of Analysis and Measurement, Fudan University, Shanghai 200433, China | 1997 | Chinese Science Bulletin1997，42，10： | 1 |
| 3 | Galvanic corrosion be- haviour of carbon fibre reinforced polymer/magnesium alloys cou- pling显示文摘 | Pan Yingcai Wu Guoqing Cheng Xu | 2015 | Corros Sci2015，98，： | 1 |
| 4 | Characteristics of surface acoustic waves in (1120) ZnO film/R-sapphire substrate structures显示文摘surface acoustic wave;;(1120)ZnO films;;R-sapphire;;finite element | Yan Wang ShuYi Zhang Jing Xu YingCai Xie XiaoDong Lan | 2018 | Science China(Physics,Mechanics & Astronomy)2018，61，2： | 1 |
| 5 | Visual analy- sis of topic competition on social media显示文摘 | Xu Panpan Wu Yingcai Wei Enxun | 2013 | IEEE Transac- tions on Visualization and Computer Graphics2013，19，12： | 1 |
| 6 | A survey of urban visual analytics:Advances and future directions显示文摘Developing effective visual analytics systems demands care in characterization of domain problems and integration of visualization techniques and computational models.Urban visual analytics has already achieved remarkable success in tackling urban problems and providing fundamental services for smart cities.To promote further academic research and assist the development of industrial urban analytics systems,we comprehensively review urban visual analytics studies from four perspectives.In particular,we identify 8 urban domains and 22 types of popular visualization,analyze 7 types of computational method,and categorize existing systems into 4 types based on their integration of visualization techniques and computational models.We conclude with potential research directions and opportunities. | Zikun Deng Di Weng Shuhan Liu Yuan Tian Mingliang Xu Yingcai Wu | 2023 | Computational Visual Media2023，9，1： | 0 |
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