Search Results - "YAO, Junming"
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Preparation and Measurement of Cassiterite for Sn Isotope Analysis
Published in Geostandards and geoanalytical research (01-12-2017)“…Increased interest in the fractionation of Sn isotopes has led to the development of several techniques for preparing cassiterite (SnO2, the primary ore of Sn)…”
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2.24 Ga mafic dykes from Taihua Complex, southern Trans-North China Orogen, and their tectonic implications
Published in Precambrian research (01-11-2015)Get full text
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An array based seismic image on the Dahutang deposit, South China: Insight into the mineralization
Published in Physics of the earth and planetary interiors (01-01-2021)“…As a world-class W–Cu–Mo polymetallic deposit in South China, there are lots of studies focusing on the geochemical characteristics and metallogeny in this…”
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Cassiterite U‐Pb Date of the Yangbin Porphyry Tin Deposit in Zhejiang and its Geological Significance
Published in Acta geologica Sinica (Beijing) (01-12-2018)Get full text
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Catalytic performance of Ti-SBA-15 prepared by chemical vapor deposition for propylene epoxidation: The effects of SBA-15 support and silylation
Published in Microporous and mesoporous materials (01-01-2014)“…•The surface properties of SBA-15 support largely influences the catalytic performance of Ti-SBA-15 for the epoxidation of propylene.•Silylation treatment can…”
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Catalytic performance of Ti-SBA-15 prepared by chemical vapor deposition for propylene epoxidation
Published in Microporous and mesoporous materials (15-01-2012)“…Ti-SBA-15 catalysts were prepared on SBA-15 by CVD using TiCl 4 as titanium source. Using SBA-15 prepared by the ethanol solution extracting template as the…”
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Re-Os isotope dating of molybdenites in the Huangshaping Pb-Zn-W-Mo polymetallic deposit, Hunan Province, South China and its geological significance
Published in Science China. Earth sciences (01-04-2007)“…The large-scale Huangshaping Pb-Zn-W-Mo polymetallic deposit is located in the central Nanling mineralization zone, South China. Six molybdenite samples from…”
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Rare Earth Element and Trace Element Features of Gold-bearing Pyrite in the Jinshan Gold Deposit, Jiangxi Province
Published in Acta geologica Sinica (Beijing) (01-06-2010)“…Jinshan gold deposit is located in northeastern Jiangxi,South China,which is related to the ductile shear zone.It has a gold reserve of more than 200 tons,with…”
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Re-Os isotope dating of molybdenite in the Huangshaping polymetallic deposit, Hunan, China, and its geological significance
Published in Geochimica et cosmochimica acta (01-09-2006)Get full text
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He-Ar Isotope Composition of Pyrite and Wolframite in the Tieshanlong Tungsten Deposit, Jiangxi, China: Implications for Fluid Evolution
Published in Resource geology (01-10-2011)“…The Tieshanlong tungsten‐polymetallic deposit is a large wolframite deposit of quartz vein type located in southern Jiangxi, South China. It is genetically…”
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Novel intelligent diagnosis method of oil and gas pipeline defects with transfer deep learning and feature fusion
Published in The International journal of pressure vessels and piping (01-12-2022)“…The destruction of oil and gas pipelines may result in enormous financial loss and significantly affect public safety. Hence, early defect diagnosis of oil and…”
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Metallogenesis related to Mesozoic Granitoids in the Nanling Range, South China and Their Geodynamic Settings
Published in Acta geologica Sinica (Beijing) (01-12-2005)“… Affected by the compressive stress from the South‐Central (Indo‐China) Peninsula, the Indosinian orogenesis, characterized by collision, thrust and…”
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Intelligent quantification of natural gas pipeline defects using improved sparrow search algorithm and deep extreme learning machine
Published in Chemical engineering research & design (01-07-2022)“…Accurate damage degree prediction is important to ensure the safety, stability, and economic operation of the natural gas pipeline in service, especially those…”
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Research on maintenance cycle prediction for energy equipment with limited and sensitive data
Published in Engineering failure analysis (01-10-2024)“…•Proposed a novel maintenance cycle predictive framework for large energy equipment based data-oriented.•The multi-level adversarial domain adaptation model…”
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2.24Ga mafic dykes from Taihua Complex, southern Trans-North China Orogen, and their tectonic implications
Published in Precambrian research (01-11-2015)“…•The Zhaiwa mafic dykes occurred in the Taihua Complex.•Intrusion age of the Zhaiwa mafic dykes are 2.24Ga.•The Zhaiwa mafic dykes were emplaced in a back arc…”
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Quantitative analysis of wall thinning of bimetallic clad steel tube based on pulsed eddy current
Published in Process safety progress (01-04-2022)“…Bimetallic clad steel tube (BCST) has been widely adopted in onshore and offshore oil and gas transportation due to its excellent corrosion resistance and…”
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Slab break-off model for the Triassic syn-collisional granites in the Qinling orogenic belt, Central China: Zircon U-Pb age and Hf isotope constraints
Published in International geology review (12-03-2015)“…Numerous Triassic granitoids in the Qinling orogenic belt related to the Late Triassic collision between the North China Craton (NCC) and the Yangtze Block…”
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Re–Os and Sr–Nd–Pb isotope constraints on source of fluids in the Zhifang Mo deposit, Qinling Orogen, China
Published in Gondwana research (01-02-2016)“…The Zhifang Mo deposit is located in the northeastern Qinling Orogen along the southern margin of the North China Craton. The deposit represents a quartz-vein…”
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Geology, geochronology, and genesis of Au mineralization from the Huangshui'an Mo-Au-Pb deposit in Eastern Qinling, China
Published in Ore geology reviews (01-05-2024)“…[Display omitted] •The hydrothermal titanite associated with Au mineralization was formed at 130.8 ± 0.63 Ma.•The early Cretaceous Au mineralization…”
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Link Mo isotopes to the sources of the Paleoproterozoic Mo mineralization in the Qinling orogen
Published in Ore geology reviews (01-09-2023)“…[Display omitted] •Mo isotopes variation in both the two Mo deposits may be controlled by Rayleigh and equilibrium fractionation.•The Taihua Soupergroup and…”
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