From Ancient Techniques to Modern Solutions: In Situ Synthesis of C-S-H for Sandstone Conservation. [PDF]
Adv Sci (Weinh)Herein, this work presents a paleo‐inspired approach to synthesizing and optimizing C‐S‐H‐based grouting mortars for conserving the sandstone of Beishan Grottoes, Dazu Rock Carvings, China. By achieving an optimal recipe compatible with natural sandstone, this work demonstrates the pivotal role of hydrogen bonding in the adhesion between C‐S‐H mortars ...
Jia M +9 more
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CSAMT-Driven Feasibility Assessment of Beishan Underground Research Laboratory [PDF]
SensorsThe safe disposal of high-level radioactive waste (HLW) is imperative for sustaining China’s rapidly expanding nuclear power sector, with deep geological repositories requiring rigorous site evaluation via underground research laboratories (URLs). This study presents a controlled-source audio-frequency magnetotellurics (CSAMT) survey at the Xinchang ...
Zhiguo An +3 more
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Micro-mechanisms of temperature-dependent triaxial strength in Beishan granite and implications for high-level radioactive waste disposal [PDF]
Scientific ReportsBeishan granite, China’s candidate host rock for high-level radioactive waste (HLW) disposal, experiences alterations in strength and failure characteristics under prolonged thermo-mechanical coupling conditions, impacting the long-term stability ...
Wei Zeng +7 more
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Bayesian joint inversion of surface nuclear magnetic resonance and transient electromagnetic data for groundwater investigation in the Beishan area, Inner Mongolia, China [PDF]
Scientific ReportsWater resources underpin human society and economic growth, yet freshwater is unevenly distributed, leaving arid regions severely water-stressed. The Beishan mining district in Inner Mongolia exemplifies this challenge: despite abundant minerals, it ...
Weihong Luo +4 more
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Cell Reports Medicine, 2021 Summary: Pathological examination is the gold standard for cancer diagnosis, and breast tumor cells are often found in clusters. We report a case study on one triple-negative breast cancer (TNBC) patient, analyzing tumor development, metastasis, and ...
Zhongyi Zhu +17 more
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Geophysical prospecting of copper-nickel deposits in Beishan rift zone, Xinjiang
China Geology, 2021 : The Beishan rift zone in Xinjiang Uygur Autonomous Region was formed due to strong activities of faults on the basement of the Tarim continental crust.
Jing-zi He +5 more
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Biochemical composition and function of subalpine shrubland and meadow soil microbiomes in the Qilian Mountains, Qinghai–Tibetan plateau, China [PDF]
PeerJ, 2022 Microorganisms participate in the soil biogeochemical cycle. Therefore, investigating variations in microbial biomass, composition, and functions can provide a reference for improving soil ecological quality due to the sensitivity of microorganisms to ...
Qiuyun Fan +4 more
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The adsorption of Eu(III) on Beishan granite [PDF]
SCIENTIA SINICA Chimica, 2011 The acid-base chemistry of Beishan (Gansu, China) granite (BS03, 600 m) was studied by potentiometric titration, and the adsorption of Eu(III) on the granite was investigated using a batch technique. It was found that the pHPZNPC of the granite is 9.4 at I = 0.1 M NaCl and decreases to 9.0 at I = 0.4 M NaCl. The profile of parallel titration curves
Chun LI +6 more
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Gold Deposits in Beishan Mountain, Northwestern China [PDF]
Resource Geology, 2004 Abstract. The Beishan Mountain spans three provinces ‐ Gansu, Xinjiang and Inner Mongolia, having an area of 120,000 km2 Tectonically, it transverses three different tectonic units, i.e. Siberia, Kazakhstan and Tarim plates, and is composed of nine ter‐rains with widely exposed Precambrian and Paleozoic strata, complex structures, intensive magmatic ...
Si‐Hong Jiang, Feng‐Jun Nie, Yan Lie
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Interaction mechanism of radioactive cesium on Beishan granite [PDF]
SCIENTIA SINICA Chimica, 2018 As an important fission product in the uranium nuclear fission, radioactive cesium (RCs) is one of the key nuclides in the high-level radioactive waste (HLW) disposal. The microscopic mechanism of interaction between Beishan granite and RCs is very essential for the performance and safety evaluation of the HLW disposal.
Hanyu Wu +5 more
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