Search Results - "Duan, ZhanZhan"

Metamorphic evolution and zircon ages of pelitic granulites in eastern Hebei, North China Craton: Insights into the regional Archean P–T–t history by Duan, Zhanzhan, Wei, Chunjing, Rehman, Hafiz Ur

“…•Neoarchean anticlockwise P–T path with peak condition of >950°C.•Paleoproterozoic metamorphism with P–T condition of 10–12kbar/830–880°C.•An interval of ∼20Ma…”
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Metamorphic P–T paths and zircon u–pb ages of Paleoproterozoic metabasic dykes in eastern Hebei and northern Liaoning: Implications for the tectonic evolution of the North China Craton by Duan, Zhanzhan, Wei, Chunjing, Li, Zhuang

“…•Medium-P/T type metamorphism of amphibolite up to HP granulite facies is recovered from metabasic dykes.•Two separate Paleoproterozoic metamorphic events,…”
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Metamorphic P–T paths and zircon U–Pb ages of Neoarchean ultrahigh-temperature migmatitic granulites from the Qingyuan terrane, North China Craton by Cui, Runze, Wei, Chunjing, Duan, Zhanzhan

“…•Anticlockwise P–T paths were retrieved for UHT migmatitic granulites from the Qingyuan terrane, North China Craton.•Zircon dating reveals the metamorphic ages…”
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Metamorphic P–T paths and Zircon U–Pb age data for the Paleoproterozoic metabasic dykes of high-pressure granulite facies from Eastern Hebei, North China Craton by Duan, Zhanzhan, Wei, Chunjing, Qian, Jiahui

“…•Clockwise P–T path with peak conditions of 11–13kbar/790–810°C recovered from HP granulite.•New metamorphic age of ∼1.82Ga was obtained by zircon…”
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Metamorphic P–T paths for the Archean Caozhuang supracrustal sequence, eastern Hebei Province, North China Craton: Implications for a sagduction regime by Liu, Ting, Wei, Chunjing, Kröner, Alfred, Han, Baofu, Duan, Zhanzhan

“…•Two apparent geothermal gradients (medium P/T and low P/T) are recorded.•The identified clockwise P–T path is almost the same as the modeled path for…”
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Neoarchean granitoid gneisses in Eastern Hebei, North China Craton: Revisited by Li, Zhuang, Wei, Chunjing, Zhang, Shiwei, Yang, Chuan, Duan, Zhanzhan

“…•The close spatial and temporal relationships in terms of Neoarchean magmatism and metamorphism suggest a uniform tectonothermal evolution.•The dioritic and…”
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Formation mechanism of salt piercement structures in a compressive environment: An example from the Kuqa depression, western China by Yang, Keji, Qi, Jiafu, Shen, Fangle, Sun, Tong, Duan, Zhanzhan, Cui, Meijuan, Li, Peng, Lv, Ji

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Petrogenetic simulation of the Archean trondhjemite from Eastern Hebei, China by Zhang, ShiWei, Wei, ChunJing, Duan, ZhanZhan

“…It is generally believed that trondhjemitic rock, an important component of TTG rocks, is the anatectic product of mafic rocks. However, in many TTG gneiss…”
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Zircon U-Pb Dating and Metamorphism of Granitoid Gneisses and Supracrustal Rocks in Eastern Hebei, North China Craton by Zhanzhan Duan, Chunjing Wei, Zhuang Li, Cong Zhang

“…Granitoid gneisses dominated by tonalitic–trondhjemitic–granodioritic (TTG) compositions, with metamorphic supracrustal rocks consisting of sedimentary and…”
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Zirconium in rutile thermometry of the Himalayan ultrahigh-pressure eclogites and their retrogressed counterparts, Kaghan Valley, Pakistan by Rehman, Hafiz Ur, Iizuka, Yoshiyuki, Lee, Hao-Yang, Chung, Sun-Lin, Duan, Zhanzhan, Wei, Chunjing, Khan, Tahseenullah, Zafar, Tehseen, Yamamoto, Hiroshi

“…This study reports zirconium-in-rutile thermometry data from the Himalayan ultrahigh-pressure eclogites and their retrogressed counterparts. The Zr contents of…”
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Binarized normed gradients for object detection by Zhanzhan Duan, Lanfang Miao, Hui Wang

“…Object tracking and detection have been one of the most important and active research areas in the computer vision field. A large number of tracking and…”
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Design and Implementation of Virtual Campus Roaming System Based on OpenGL and 3Ds Max by Duan, Zhanzhan, Wang, Hui, Wang, Pan

“…Based on the technology of virtual reality, this paper discusses the design and implementation of virtual campus roaming system based on VC++ platform and…”
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