Search Results - "Xiao-Ming Liu"

Potassium isotope fractionation during chemical weathering of basalts by Chen, Heng, Liu, Xiao-Ming, Wang, Kun

“…•We report high-precision K isotopes of two weathering profiles developed on basalts.•Deposition of aeolian dust and formation of secondary minerals control K…”
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A persistently low level of atmospheric oxygen in Earth’s middle age by Liu, Xiao-Ming, Kah, Linda C., Knoll, Andrew H., Cui, Huan, Wang, Chao, Bekker, Andrey, Hazen, Robert M.

“…Resolving how Earth surface redox conditions evolved through the Proterozoic Eon is fundamental to understanding how biogeochemical cycles have changed through…”
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Evaluating the fidelity of the cerium paleoredox tracer during variable carbonate diagenesis on the Great Bahamas Bank by Liu, Xiao-Ming, Hardisty, Dalton S., Lyons, Timothy W., Swart, Peter K.

“…Inferring redox conditions for ancient marine environments is critical to our understanding of biogeochemical cycles over Earth history. Because of the redox…”
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A bioavailable strontium isoscape for Western Europe: A machine learning approach by Bataille, Clement P, von Holstein, Isabella C C, Laffoon, Jason E, Willmes, Malte, Liu, Xiao-Ming, Davies, Gareth R

“…Strontium isotope ratios (87Sr/86Sr) are gaining considerable interest as a geolocation tool and are now widely applied in archaeology, ecology, and forensic…”
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Lithium and potassium isotope fractionation during silicate rock dissolution: An experimental approach by Li, Wenshuai, Liu, Xiao-Ming, Wang, Kun, Koefoed, Piers

“…This study experimentally investigates the isotopic behaviors of Li and K during the dissolution of silicate rocks (i.e., basalt and granite). Proton-driven…”
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Spatial and temporal distribution of rare earth elements in the Neuse River, North Carolina by Smith, Coley, Liu, Xiao-Ming

“…Rare earth elements (REEs) signatures in the dissolved loads of rivers serve as excellent monitors of weathering processes within a basin. However, quantifying…”
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Mobilization and partitioning of rare earth elements in the presence of humic acids and siderophores by Li, Wenshuai, Liu, Xiao-Ming

“…Developing rare earth elements (plus yttrium, REY) as a group of environmental tracer requires comprehensive understandings in their geochemical behaviors…”
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Was the Ediacaran Shuram Excursion a globally synchronized early diagenetic event? Insights from methane-derived authigenic carbonates in the uppermost Doushantuo Formation, South China by Cui, Huan, Kaufman, Alan J., Xiao, Shuhai, Zhou, Chuanming, Liu, Xiao-Ming

“…The Ediacaran Period is characterized by the most profound negative carbon isotope (δ13C) excursion in Earth history, the Shuram Excursion. Various hypotheses…”
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Optimisation of Lithium Chromatography for Isotopic Analysis in Geological Reference Materials by MC‐ICP‐MS by Li, Wenshuai, Liu, Xiao‐Ming, Godfrey, Linda V.

“…The lithium isotope system can be an important tracer for various geological processes, especially tracing continental weathering. The key to this application…”
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Potassium isotopic fractionation during clay adsorption by Li, Wenshuai, Liu, Xiao-Ming, Hu, Yan, Teng, Fang-Zhen, Hu, Yongfeng

“…[Display omitted] Clay adsorption is a critical process responsible for the mobilization and cycling of potassium (K) on Earth’s surface. Recent studies…”
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Mechanical Properties Prediction for Hot Rolled Alloy Steel Using Convolutional Neural Network by Xu, Zhi-Wei, Liu, Xiao-Ming, Zhang, Kai

“…A convolutional neural network (CNN)-based method for predicting the mechanical properties of hot rolled steel using chemical composition and process…”
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Data‐Driven Investigation Reveals Subaerial Proportion of Basalts Since the Early Archean by Liu, Chun‐Tao, Liu, Xiao‐Ming, ZhangZhou, J.

“…The subaerial exposure of the modern continental crust through time remains intensely debated, with estimates of the first exposure ranging from the late…”
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Simultaneous determinations of U–Pb age, Hf isotopes and trace element compositions of zircon by excimer laser-ablation quadrupole and multiple-collector ICP-MS by Yuan, Hong-Lin, Gao, Shan, Dai, Meng-Ning, Zong, Chun-Lei, Günther, Detlef, Fontaine, Gisela Helene, Liu, Xiao-Ming, Diwu, ChunRong

“…We describe an in situ method for simultaneous measurement of U–Pb–Hf isotopes and trace element compositions of zircons using a quadrupole and…”
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Potassium isotopic fractionation in a humid and an arid soil–plant system in Hawai‘i by Li, Wenshuai, Liu, Xiao-Ming, Hu, Yan, Teng, Fang-Zhen, Hu, Yong-Feng, Chadwick, Oliver A.

“…•We report K isotope fractionation of soil–plant systems in Hawaiian wet and dry zones.•Plant δ41K compositions reflect an interplay of intra-plant and…”
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Redox architecture of an Ediacaran ocean margin: Integrated chemostratigraphic (δ13C–δ34S–87Sr/86Sr–Ce/Ce) correlation of the Doushantuo Formation, South China by Cui, Huan, Kaufman, Alan J., Xiao, Shuhai, Zhu, Maoyan, Zhou, Chuanming, Liu, Xiao-Ming

“…Early diagenetic silicification and phosphatization of the Ediacaran Doushantuo Formation (ca. 635 to 551Ma) in South China offer extraordinary taphonomic…”
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Effects of nitrogen fertilizer and chemical regulation on spring maize lodging characteristics, grain filling and yield formation under high planting density in Heilongjiang Province, China by LIU, Xiao-ming, GU, Wan-rong, LI, Cong-feng, LI, Jing, WEI, Shi

“…Now, lodging is a major constraint factor contributing to yield loss of maize (Zea mays L.) under high planting density. Chemical regulation and nitrogen…”
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Potassium phases and isotopic composition in modern marine biogenic carbonates by Li, Wenshuai, Liu, Xiao-Ming, Wang, Kun, Fodrie, F. Joel, Yoshimura, Toshihiro, Hu, Yong-Feng

“…To investigate isotope fractionation between biogenic carbonates and modern seawater, we measured K concentration, phase, and isotopic composition in calcified…”
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Intra-articular delivery of celastrol by hollow mesoporous silica nanoparticles for pH-sensitive anti-inflammatory therapy against knee osteoarthritis by Jin, Tian, Wu, Di, Liu, Xiao-Ming, Xu, Jiang-Tao, Ma, Bing-Jie, Ji, Yun, Jin, Yu-Ying, Wu, Si-Yin, Wu, Tao, Ma, Ke

“…Celastrol has been proven effective in anti-inflammatory but was limited in the clinic due to the poor solubility and side effects induced by low…”
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Potassium incorporation and isotope fractionation in cultured scleractinian corals by Li, Wenshuai, Liu, Xiao-Ming, Wang, Kun, Hu, Yongfeng, Suzuki, Atsushi, Yoshimura, Toshihiro

“…•Large variations in coral K phase and isotope composition depending on temperature.•Corals show both higher and lower δ41K values compared to the seawater…”
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Tracing magma mixing in granite genesis: in situ U–Pb dating and Hf-isotope analysis of zircons by Yang, Jin-Hui, Wu, Fu-Yuan, Wilde, Simon A., Xie, Lie-Wen, Yang, Yue-Heng, Liu, Xiao-Ming

“…In situ zircon U-Pb and Hf-isotopic data have been determined for mafic microgranular enclaves and host granitoids from the Early Cretaceous Gudaoling…”
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