Search Results - "Qu, WenJun"

Re-Os age of polymetallic Ni-Mo-PGE-Au mineralization in Early Cambrian black shales of south China; a reassessment by Xu, Lingang, Lehmann, Bernd, Mao Jingwen, Mao Jingwen, Qu Wenjun, Qu Wenjun, Du Andao, Du Andao

“…The Early Cambrian Niutitang Formation in South China consists of a black shale sequence with a synsedimentary organic carbon-rich polymetallic sulfide layer…”
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In-situ Sr isotopic measurement of scheelite using fs-LA-MC-ICPMS by Li, Chao, Zhou, Limin, Zhao, Zheng, Zhang, Zhiyuan, Zhao, Hong, Li, Xinwei, Qu, Wenjun

“…[Display omitted] •Sr isotopic compositions of scheelite can be obtained by fs-LA-MC-ICP-MS.•Two scheelite samples have the potential to be reference materials…”
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Investigation on effect of aggregate on three non-destructive testing properties of concrete subjected to sulfuric acid attack by Xiao, Jie, Qu, Wenjun, Li, Wengui, Zhu, Peng

“…•Dynamic modulus loss can be used to evaluate concrete sulfuric acid resistance.•Advantage of calcareous aggregate was analyzed from the view of…”
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High-resolution Re-Os isotope stratigraphy, and geochemical fingerprints identification of Late Ordovician–Early Silurian strata in northern Guizhou, China: Implications for LOME and environmental changes by Li, Xinwei, Li, Chao, Jiang, Xiaojun, Zhao, Hong, Zhou, Limin, Qu, Wenjun, Du, Andao

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Effect of cold wave on winter visibility over eastern China by Qu, Wenjun, Wang, Jun, Zhang, Xiaoye, Yang, Zhifeng, Gao, Shanhong

“…Considerable concern has been raised on the severe wintertime haze episodes over eastern China (ECN) where visibility (Vis) decline in winter is identified…”
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Comparison of Volatile Profiles of Nine Litchi (Litchi chinensis Sonn.) Cultivars from Southern China by Wu, Yuwen, Pan, Qiuhong, Qu, Wenjun, Duan, Changqing

“…Volatile components of nine litchi cultivars (10 samples) with high commercial value from Southern China were investigated by means of gas chromatography−mass…”
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Stress–strain relationship for reactive powder concrete with recycled powder under uniaxial compression by Zhu, Peng, Zhu, Yunming, Qu, Wenjun, Xie, Liyu

“…The recycled powder (RP) from construction wastes can be used to partially replace cement in the preparation of reactive powder concrete. In this paper,…”
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Zircon dating, Hf–Sr–Nd–Os isotopes and PGE geochemistry of the Tianyu sulfide-bearing mafic–ultramafic intrusion in the Central Asian Orogenic Belt, NW China by Tang, Dongmei, Qin, Kezhang, Li, Chusi, Qi, Liang, Su, Benxun, Qu, Wenjun

“…The Tianyu mafic–ultramafic intrusion is one of many important sulfide-bearing mafic–ultramafic intrusions in the eastern Tianshan terrane located in the…”
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Research on Hybrid FRP–Steel-Reinforced Concrete Slabs under Blast Load by Han, Zebin, Qu, Wenjun, Zhu, Peng

“…The service environment of civil air defense engineering structures is relatively harsh, and the corrosion of steel bars is the main reason for reducing the…”
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Basic Properties of Calcined Underground Ant Nest Materials and Its Influence on the Compressive Strength of Concrete by Zhou, Wei, Zhu, Peng, Qu, Wenjun

“…Underground ant nests are typically made of soil and rubble mixed with dead plant bodies, ant secretions, and other organic substances. The clay content is…”
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Long-term effects of electrochemical realkalization on carbonated concrete by ZHU, Peng, ZHANG, Ji, QU, Wenjun

“…The long-term effects of electrochemical realkalization on carbonated reinforced concrete with a W/ C ratio of 0.65 were studied. Fourteen out of 16 carbonated…”
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Three-Dimensional Fractal Characterization of Concrete Surface Subjected to Sulfuric Acid Attacks by Xiao, Jie, Qu, Wenjun, Jiang, Haibo, Dong, Wenkui

“…Sulfuric acid corrosion on concrete structures is more prevalent and its damage evaluation becomes gradually imperative. This study attempts to characterize…”
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Re–Os systematics of sulfides (chalcopyrite, bornite, pyrite and pyrrhotite) from the Jiama Cu–Mo deposit of Tibet, China by Ying, Lijuan, Wang, Chenghui, Tang, Juxing, Wang, Denghong, Qu, Wenjun, Li, Chao

“…•Chalcopyrite, bornite, pyrite and pyrrhotite are not low-level highly radiogenic.•No Re–Os isochron age of these sulfides is geologically meaningful.•Re–Os…”
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Pt-Os isotopic constraints on the age of hydrothermal overprinting on the Jinchuan Ni-Cu-PGE deposit, China by Yang, Shenghong, Yang, Gang, Qu, Wenjun, Du, Andao, Hanski, Eero, Lahaye, Yann, Chen, Jiangfeng

“…Platinum group element (PGE) mineralization occurs associated with mafic-ultramafic rocks in different environments. Although the PGE enrichment is primarily…”
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Prediction of the Long-Term Tensile Strength of GFRP Bars in Concrete by Zhu, Peng, Li, Zongyang, Zhu, Yunming, Wu, Yuching, Qu, Wenjun

“…The durability of two types of widely used glass fiber reinforced polymer (GFRP) bars, one without coating (G1) and one with slightly surface sand-coating…”
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Bearing Capacity of Hybrid (Steel and GFRP) Reinforced Columns under Eccentric Loading: Theory and Experiment by Pang, Lei, Han, Zebin, Xiao, Jie, Liu, Zexuan, Qu, Wenjun, Dong, Sansheng

“…In order to reveal the mechanical behavior of short concrete columns reinforced with hybrid steel and glass FRP bars, 10 specimens were designed for eccentric…”
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Effect of Chemical Composition of Fine Aggregate on the Frictional Behavior of Concrete–Soil Interface under Sulfuric Acid Environment by Xiao, Jie, Xu, Zhenming, Murong, Yikang, Wang, Lei, Lei, Bin, Chu, Lijing, Jiang, Haibo, Qu, Wenjun

“…Through direct shear tests, this paper aimed to research the effect of fine marble aggregate on the shear strength and fractal dimension of the interface…”
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A Review of Ant Nests and Their Implications for Architecture by Yang, Guanghong, Zhou, Wei, Qu, Wenjun, Yao, Wu, Zhu, Peng, Xu, Jing

“…This paper discusses the latest progress in research on ant nests and explores innovative scientific concepts associated with underground ant nests from the…”
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Preparation and Certification of Re-Os Dating Reference Materials: Molybdenites HLP and JDC by Du, Andao, Wu, Shuqi, Sun, Dezhong, Wang, Shuxian, Qu, Wenjun, Markey, Richard, Stain, Holly, Morgan, John, Malinovskiy, Dmitry

“…Two Re‐Os dating reference material molybdenites were prepared. Molybdenite JDC and molybdenite HLP are from a carbonate vein‐type molybdenum‐(lead)‐uranium…”
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Study on the Influence of Three Factors on Mass Loss and Surface Fractal Dimension of Concrete in Sulfuric Acid Environments by Xiao, Jie, Long, Xiang, Li, Long, Jiang, Haibo, Zhang, Yaowen, Qu, Wenjun

“…When exposed to sulfuric acid environments, the service life of concrete structures would be reduced due to the high alkalinity of concrete. The influence of…”
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