The Effect of Vacuum Annealing of Magnetite and Zero-Valent Iron Nanoparticles on the Removal of Aqueous Uranium by R. A. Crane, T. B. Scott

“…As-formed and vacuum annealed zero-valent iron nanoparticles (nano-Fe0) and magnetite nanoparticles (nano-Fe3O4) were tested for the removal of uranium from carbonate-rich mine water. Nanoparticles were introduced to batch systems containing the mine water under oxygen conditions representative of near-surface waters, with a uranyl solution studied as a simple comparator system. …”
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Lessons learned from the upscaling of an iron bio-oxidation process to improve uranium recovery by Hubau, Agathe, Bru, Kathy, Idrissa Oumarou, Safiatou, Leycuras, Cécile

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Study on the Oxidative Leaching of Uranium from the Lignite in the CO32-/HCO3- System by Y. Ning, Y. Li, Y. Zhang, P. Tang

“…Na2CO3/NaHCO3 mixtures with different oxidants were used to leach uranium in the lignite which was obtained from Lincang, Yunnan province. …”
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Uranium Mineral Transport in the Peña Blanca Desert: Dissolution or Fragmentation? Simulation in Sediment Column Systems by Victoria Pérez-Reyes, Rocio M. Cabral-Lares, Jesús G. Canche-Tello, Marusia Rentería-Villalobos, Guillermo González-Sánchez, Blanca P. Carmona-Lara, Cristina Hernández-Herrera, Fabián Faudoa-Gómez, Yair Rodríguez-Guerra, Gregorio Vázquez-Olvera, Jorge Carrillo-Flores, Ignacio A. Reyes-Cortés, Daniel Hernández-Cruz, René Loredo-Portales, María E. Montero-Cabrera

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The Feasibility Study for Multigeometries Identification of Uranium Components Using PCA-LSSVM Based on Correlation Measurements by Mi Zhou, Peng Feng, Yixin Liu, Biao Wei

“…The geometry of uranium components is one of the key characteristics and strictly confidential. …”
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Mackinawite partial oxidation to green rust produces a large, abiotic uranium isotope fractionation by Romain Guilbaud, Morten B. Andersen, Helen M. Freeman, Jeffrey Paulo H. Perez, David Uhlig, Liane G. Benning

“…Accurate reconstructions of oxygen levels in such conditions are therefore required, but current geochemical proxies fail in identifying transitional redox conditions. Uranium isotopes are an emerging palaeoredox proxy, as large isotope fractionations are recorded during the reduction of uranium into anoxic sediments. …”
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MSC-EXs inhibits uranium nephrotoxicity by competitively binding key proteins and inhibiting ROS production by Xinrui Yang, Jing Liu, Yaru Yin, Luxun Yang, Mingquan Gao, Zifei Wu, Binghui Lu, Shenglin Luo, Weidong Wang, Rong Li

Subjects: “…Uranium poisoning…”
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THORIUM, URANIUM AND RARE EARTH MINERALIZATION IN ROCKS OF THE UGAKHAN GOLD DEPOSIT, BODAIBO ORE REGION by E.V. Shepel, N.R. Ayupova, M.A. Rassomakhin, P.V. Khvorov

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Design and fabrication of {111}-textured nanotwinned silver coating for enhancing surface wear resistance of depleted uranium by Kunming Yang, Xiaobo Wang, Shengfa Zhu, Yawen Zhao, Qingdong Xu, Yiyun Wei, Chao Lu, Zhiyuan Wen, Tongxiang Fan, Mingyu Gong, Anyi Yin, Wenhua Luo

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Rapid Determination of 226Ra and Uranium Isotopes in Solid Samples by Fusion with Lithium Metaborate and Alpha Spectrometry by R. Bojanowski, Z. Radecki, R. Piekoś

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Pour une approche culturaliste du risque environnemental by Sophie Bretesché, Antoine Gherardi

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Carbazole-Bearing Conjugated Microporous Polymer Electrodes for Uranium Extraction from Seawater with Good Anti-biofouling Feature by Xinyue Zhang, Xinying Lei, Hongfei Sun, Hanming Ke, Jingxuan Xu, Yuhao Yang, Sai Zhang, Tao Wen, Zhuoyu Ji, Xiangke Wang

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Research on the Production Process of 99Mo Based on Low Enriched Uranium Fuel in Medical Isotope Test Reactor by Haijun WANG, Zhizhong SUN, Zisheng GENG, Keyu LUO, Yu DENG, Yunming CHEN, Ning LUO, Jinsong ZHANG

“…This method has emerged as an important developmental direction for the generation of medical isotopes. Low-enriched uranium fuel is the trend of research reactor development，and the 99Mo separation process of the medical isotope test reactor under low-enriched uranium conditions is crucial. …”
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Forecasting Uranium Resource Price Prediction by Extreme Learning Machine with Empirical Mode Decomposition and Phase Space Reconstruction by Qisheng Yan, Shitong Wang, Bingqing Li

“…A hybrid forecasting approach combining empirical mode decomposition (EMD), phase space reconstruction (PSR), and extreme learning machine (ELM) for international uranium resource prices is proposed. In the first stage, the original uranium resource price series are first decomposed into a finite number of independent intrinsic mode functions (IMFs), with different frequencies. …”
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Experimental Study on Unsteady Radon Exhalation from the Overburden Layer of the Uranium Mill Tailings Pond under Rainfall by Hong Wang, Wenhua Wang, Runcheng He, Changshou Hong, Jin Wang, Xiangyang Li, Yong Liu

“…In order to find out radon reduction performance of the overburden layer on uranium mill tailings (UMTs) pond beach surface after rainfall, the rainfall simulation experiment of the overburden layer was carried out with the self-developed equipment. …”
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Ocean wave-driven covalent organic framework/ZnO heterostructure composites for piezocatalytic uranium extraction from seawater by Jia-Xin Qi, Jing-Wen Gong, Cheng-Rong Zhang, Zhi-Hai Peng, Yuan-Jun Cai, Xin Liu, Jin-Lan Liu, Xiao-Juan Chen, Ru-Ping Liang, Jian-Ding Qiu

“…Abstract Piezoelectric catalysis possesses the potential to convert ocean wave energy into and holds broad prospects for extracting uranium from seawater. Herein, the Z-type ZnO@COF heterostructure composite with excellent piezoelectric properties was synthesized through in situ growth of covalent organic frameworks (COFs) on the surface of ZnO and used for efficient uranium extraction. …”
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2-Hydroxy-1-naphthaldehyde-P-hydroxybenzoichydrazone: A New Chromogenic Reagent for the Determination of Thorium(IV) and Uranium(VI) by V. S. Anasuya Devi, V. Krishna Reddy

“…Simple, sensitive, selective, direct, derivative, and simultaneous spectrophotometric methods are developed for the determination of uranium and thorium individually and simultaneously. …”
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Uranium(VI)/Plutonium(IV) Separation from Spent MOX Fuels Using a Single Monoamide Extractant: The PUMAS Process by Michaud Solenne, Duterme Amandine, Costenoble Sylvain, Lengrand Fabien, Vanel Vincent, Moeyaert Pauline, Sarrat Pierre, Sorel Christian, Miguirditchian Manuel

“…This paper sum up the methodology and the different hot tests performed in Atalante facility to demonstrate uranium(VI)/plutonium(IV) separation from used MOX fuels using this single monoamide extractant with the so-called PUMAS process.…”
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Production Cycle for Large Scale Fission Mo-99 Separation by the Processing of Irradiated LEU Uranium Silicide Fuel Element Targets by Abdel-Hadi Ali Sameh

“…Uranium silicide fuels proved over decades their exceptional qualification for the operation of higher flux material testing reactors with LEU elements. …”
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Estimation of radiation doses of population residing nearby area of uranium ore mining and processing in Kazakhstan by tooth enamel EPR spectroscopy by Kassym Zhumadilov, Alexander Ivannikov, Murat Kassymzhanov, Assel Bagramova, Issa Zhantore, Sarsenova Samal, Valeriy Stepanenko, Artem Khailov, Masaharu Hoshi

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