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| 1 | K-Ar dating of extensional fault gouge from the Yi-Shu segment of the Tan-Lu fault zone显示文摘Two grabens were developed in the Yi-Shu segment of the Tan-Lu fault zone (TLFZ) during its exten-sional activities, and are now confined by four major NNE-trending normal faults and filled with Creta-ceous sediments. These faults were developed due to their reactivities, containing gouge and cutting the graben sediments. Detailed fieldwork demonstrates that the faults experienced sinistral transten-sional moment related to regional NE-SW extension during the reactivity. X-ray diffraction (XRD) analysis of the finest gouge samples gives illite crystallinity values higher than 0.42o?2θ, indicating temperatures experienced by the gouge samples were less than 150℃ . From the relation between K-Ar data and proportions of detrital illite in different size fractions of the gouge samples, we conclude that refaulting for the western boundary fault of the TLFZ, abbreviated to F4, took place at ca. 90 Ma and for the eastern boundary fault, abbreviated to F1, happened from 70 to 60 Ma. During the two phases of reactivity imposed by the same NE-SW extension, the TLFZ experienced uplifting and no sediments were deposited in the two grabens. It is suggested that the TLFZ experienced extension during the Late Cretaceous, which supports the inference that lithospheric thinning was still undergoing in the east of the North China Craton during the Late Cretaceous magmatic hiatus. | WANG YongSheng ZHU Guang HU ZhaoQi ZHANG BiLong XIANG BiWei XIE ChengLong | 2009 | Science China Earth Sciences2009，52，4： | 5 |
| 2 | Deformation characteristics and genesis of the Waziyu metamorphic core complex in western Liaoning of China显示文摘The Waziyu metamorphic core complex is situated at the eastern end of the Yanshan tectonic belt.The NNE-striking detachment ductile shear zone in the core complex lies between the Archean metamorphic basement and Fuxin-Yixian rift basin,dips NW gently,and shows corrugation folds.Exposure structures,microstructures,and quartz C-axis fabrics all indicate top-to-the WNW sense of shear,i.e.,ca.285°,for the shear zone.Estimates of the deformation temperatures(ca.550-250°C) demonstrate its mid-crustal origination and progressive deformation from deep to shallow levels.The northern segment of the shear zone shows relatively weak exhumation with exposures of low-temperature mylonites whereas its middle and southern segments have more intense uplifting with exposures of high-temperature mylonites.Biotite and muscovite 40 Ar/39 Ar ages,U-Pb dating results of zircon from dikes and plutons as well as formation ages of the supra-detachment basin all suggest the formation time of 135-100 Ma for the core complex.The formation was also associated with syntectonic emplacement of the Early Cretaceous Shishan pluton.The western margin of the core complex was truncated by the Sunjiawan-Shaohuyingzi brittle normal fault when it uplifted to shallow crust levels,and finally exhumed to near-surface levels.The core complex was developed by the rolling-hinge model under WNW-ESE extension during the Early Cretaceous peak destruction of the North China Craton.Ductile flow did not appear in the lower plate,therefore not supporting the low-crust gravitational collapse. | ZHANG BiLong ZHU Guang CHEN Yin PIAO XueFeng JU LinXue WANG HaoQian | 2012 | Science China Earth Sciences2012，55，11： | 4 |
| 3 | Destruction of the eastern North China Craton in a backarc setting: Evidence from crustal deformation kinematics显示文摘 | Guang Zhu Dazhi Jiang Bilong Zhang Yin Chen | 2011 | Gondwana Research2011，，1： | 1 |
| 4 | Influence of stiffeners on plate vibration and radiated noise excited by turbulent boundary layers显示文摘 | Liu Bilong Zhang Hao Qian Zhongchang | 2014 | Applied Acoustics2014，80，： | 1 |
| 5 | An Arithmetic of Mapping Enterprise Process Metrics to Information Model Based on Semantics显示文摘This paper analyzes the semantics structure of enterprise process metric and gives guidelines to describe the semantics of metric for collecting metric data automatically. Based on domain ontology, a structure called semantic tree is defined to describe the semantics relationships among measured entity, measurable attribute and constraints, which provides the same method to define semantics of process metrics and data elements in enterprise information model. The arithmetic to map process metrics to enterprise information model is put forward, which can compute the query conditions to retrieve process metrics data from enterprise information systems accurately. This arithmetic has been applied in an information project. | WEN Bilong ZHANG Li | 2010 | Wuhan University Journal of Natural Sciences2010，15，2： | 0 |
| 6 | Cluster Analysis of Polyphenols and Organic Acids in 11 Different Brand Cigarette Samples at Home and Abroad显示文摘The objective of this research was to investigate the differences between local cigarette and foreign cigarette and supplied a base for improving the quality of cigarette. Different kinds of polyphenols and organic acids in 11 different brand cigarette samples at home and abroad were classified by the method of cluster analysis. The results indicated that the 11 samples could be classified into 2 classes. Suyan, Furongwang, Chinese, Baisha, Dihao, Yunyan, Hongtashan belonged to type 1; foreign cigarettes that represented by Marboro, Blue pacific and Brazil cigarette belonged to type 2. The content of malic acid and citric acid in type 1was higher than type 2, the content of malonic acid was higher in type 2, and there is no difference between the type 1 and type 2 about the content of polyphenols. In conclusion, the content of malic acid and citric in Chinese cigarettes was higher than foreign, but the content of malonic acid was lower than foreign. There is no difference between Chinese cigarettes and foreign cigarettes about the content of polyphenols. | Lan MI Bilong DAI Yu QIN Wenjun ZHANG Zhen XIONG Yanhong WANG Ting ZHU | 2015 | Agricultural Science & Technology2015，16，10： | 0 |
| 7 | Laser compression via fast-extending plasma gratings显示文摘A method is proposed for compressing laser pulses by fast-extending plasma gratings(FEPGs),which are created by ionizing a hypersonic wave generated by stimulated Brillouin scattering in a background gas.Ionized by a short laser pulse,the phonon forms a light-velocity FEPG to fully reflect a resonant pump laser.As the reflecting surface moves with the velocity of light,the reflected pulse is temporally overlapped and compressed.One-and two-dimensional fully kinetic particle-in-cell simulations with a laser wavelength of 1μm show that in this regime,a pump pulse is compressed from 10–40 ps to 7–10 fs(i.e.,a few optical cycles),with a two-dimensional transfer efficiency up to 60%.This method is a promising way to produce critical laser powers while avoiding several significant problems that arise in plasma-based compressors,including an unwanted linear stage,major plasma instabilities,and the need for seed preparation. | Zhaohui Wu Yanlei Zuo Xiaoming Zeng Zhaoli Li Zhimeng Zhang Xiaodong Wang Bilong Hu Xiao Wang Jie Mu Jingqin Su Qihua Zhu Yaping Dai | 2022 | Matter and Radiation at Extremes2022，7，6： | 0 |
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