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Nature and secular evolution of the lithospheric mantle beneath the North China Craton
The Archean mantle lithosphere beneath the North China Craton (NCC) was transformed in the Mesozoic, leading to the craton destruction. Despite the...
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Major Research Achievements
From the perspective of earth system sciences and based on the analysis technology and detection means of modern earth sciences, the Plan was carried...
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Post-collisional mafic magmatism: Record of lithospheric mantle evolution in continental orogenic belt
In order to better understand the role of post-collisional mafic magmatism at convergent plate boundaries in revealing the earth’s evolution, this...
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Mineral Chemistry of Biotite and Its Petrogenesis Implications in ca. 2.5 Ga Wangjiazhuang Granitic Pluton, North China Craton
The Wangjiazhuang granitic pluton is located in the central Zanhuang Domain, the central part of the North China Craton, which is mainly composed of...
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Spatial allocation model of ecological land in the urban fringe of **’an City based on geosynclinal fold belt structure
Urban ecological land planning is an important foundation and premise of urban ecosystem protection. Based on the structure of geosynclinal fold...
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Zircon U-Pb Geochronology of Baoyintu Group in the Northwestern Margin of the North China Craton and Its Geological Significance
The Baoyintu uplift is located at the northwestern margin of the North China Craton (NCC). The affiliation and evolution history of the uplift have...
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Paleoenvironmental changes and East Asian winter monsoon evolution: evidence from coastal sedimentary sequence of the Last Glacial in the Shandong Peninsula, China
The coastal sediments are sensitive carriers that reveal climate change, sea-level fluctuations, and monsoon evolution. A large number of sedimentary...
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Spectra method for revealing relations between slope and possible sunshine duration in China
Possible sunshine duration (PSD) determines the solar energy received by the surface of Earth. The objective of this research is to explore the...
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The role of mantle melting in granite-associated hydrothermal systems: He–Ar isotopes in fluids responsible for Sn–Ag–Pb–Zn mineralization in northeast China
The relationship between Sn–Ag mineralization and mantle magmatism is a topic of high interest in current ore deposit research. Here, we investigate...
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Estimation of Nitrogen Content on Apple Tree Canopy through Red-Edge Parameters from Fractional-Order Differential Operators using Hyperspectral Reflectance
Timely, nondestructive and effective determination of canopy nitrogen content provides an important reference value for real-time monitoring of total...
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Active faults and bedrock detection with super-high-density electrical resistivity imaging
Electrical resistivity imaging can reveal the spatial information of subsurface geological structures, especially active faults and bedrock. In this...
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Environmental-sulfur-controlled surface properties of pyrite: a first principles PBE + U study
The structure and stability of pyrite (100), (210), (110), and (111) surfaces in different sulfur conditions were studied in the framework of...
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Effects of Silver Nanoparticles on Denitrification and Associated N2O Release in Estuarine and Marine Sediments
Silver nanoparticles (AgNPs) have been widely used in medicine and consumer products. And it enters the river in different ways, then finally...
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Nd Isotopic and Model Age Study of the Shandong Province, North China Craton: Implications for Correlation with South Korea
The geological units in Shandong Province, North China are important parts of the North China Craton and offer important insights into their crustal...
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Evidence supporting micro-galvanic coupling in sulphides leads to gold deposition
Electrical micro-junctions in metal sulfides drive electrochemical reactions with passing gold-bearing fluids, resulting in the deposition of gold,...
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Geochemical and Zircon Hf-O Isotopic Constraints on the Origin of Wulian A-Type Granite in Shandong Peninsula, Eastern China
Early Cretaceous A-type granitic plutons are widely distributed in Shandong Peninsula, which are of great significance to understanding the regional...
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Pyrite textures and compositions from the Zhuangzi Au deposit, southeastern North China Craton: implication for ore-forming processes
The Zhuangzi Au deposit in the world-class Jiaodong gold province hosts visible natural gold, and pyrite as the main ore mineral, making it an...
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Fluid and ore-material source of the **ajiaxiaohe gold deposit in central Yishu fault zone in Shandong, Eastern China
The **ajiaxiaohe gold deposit is located in the middle section of the central Yishu fault zone in Shandong Province (Eastern China). Previous studies...
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Exhumation history of the Jiaodong and its adjacent areas since the Late Cretaceous: Constraints from low temperature thermochronology
The thermal history of the Jiaodong region and adjacent provinces (Shandong and northern Jiangsu) have been extensively studied, particularly by...
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Crustal deformation and dynamics of Early Cretaceous in the North China Craton
The Early Cretaceous represents a peak period of the North China Craton (NCC) destruction. A comprehensive analysis of crustal deformation during...