地质科技通报, 2022 Earthquakes events can impact on safety of nuclear power plants. With the increasing number of nuclear power plants, the necessity of seismic safety of nuclear power plants becomes higher than ever before. Nuclear reactor building is an important part of
Yun Gao, Ruoshi Xu, Wenjing Sun
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Determination of the copper-nickel ores formation sequence of the Kun-Manye deposit (Amur region)
RUDN Journal of Engineering Research, 2020 The purpose of the article is to determine the sequence of mineral formation of copper-nickel ores of Kun-Manie deposit, which is located in Zeya district of Amur region. Three ore chutes take part in the structure of the deposit.
Alexander E. Kotelnikov +2 more
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Materials & Design, 2021 Focused Ga ion beam can deposit various materials with high-resolution assisted by elaborately selected precursor gases. During the deposition process, the secondary effect arises due to the generation of secondary particles by primary ions.
Chen Fang +4 more
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Foundations of physical vapor deposition with plasma assistance
Plasma Sources Science and Technology, 2022 Abstract Physical vapor deposition (PVD) refers to the removal of atoms from a solid or a liquid by physical means, followed by deposition of those atoms on a nearby surface to form a thin film or coating. Various approaches and techniques are applied to release the atoms including thermal evaporation, electron beam evaporation, ion ...
Jon Tomas Gudmundsson +2 more
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Testing the ureilite projectile hypothesis for the El'gygytgyn impact: determination of siderophile element abundances and Os isotope ratios in ICDP drill core samples and melt rocks [PDF]
, 2013 The geochemical nature of the impactites from International Continental Scientific Drilling Project-El'gygytgyn lake drill core 1C is compared with that of impact melt rock fragments collected near the western rim of the structure and literature data ...
Abe +94 more
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The 2014 American State Litter Scorecard FINAL: USA's Dirtiest & Cleanest States Includes Statistics and Charts [PDF]
, 2006 A NEW State Litter "Scorecard" is released for the 2014 American Society for Public Administration (ASPA) Conference. Every three years, the Scorecard approximates each state's overall public spaces environmental quality through tried-and-true, hard-to ...
Antoine, J., Vandergheynst, P.
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Intraluminal Deposits Found in Glaucoma Tube Shunts Via Anterior Segment Ocular Coherence Tomography [PDF]
, 2018 PURPOSE: To describe and characterize a novel observation of intraluminal deposits of glaucoma tube shunts (TS) using spectral domain (SD) ocular coherence topography (OCT).
Alvarado, Jorge A. +2 more
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The use of sand deposits in buildings for energy storage
MATEC Web of Conferences, 2018 The aim of the research is to prepare data for the design of heat stores with sand filling. In buildings without basement, spaces between foundation walls are filled with material easily compacted, which forms a solid and durable basis for the ground ...
Ratuszny Paweł
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Comparison of measured and calculated consolidation settlements of thick underconsolidated clay
Alexandria Engineering Journal, 2014 This study investigates the consolidation settlement of thick deep deposit of underconsolidated clay encountered east of Port Said in Egypt. The foundation soil of the studied area includes a 35 m thick deposit of very soft to medium stiff silty clay ...
Manal Salem, Rami El-Sherbiny
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Minimum weight design of vertically vibrating 3-D machine foundation coupled to layered half-space 1
Computer Assisted Methods in Engineering and Science, 2023 Dynamic optimization problem for a machine rigid block foundation on an inhomogeneous soil is considered. The soil deposit under the base of block corresponds to a layer with linearly varying properties overlying a uniform half-space.
Zbigniew Sienkiewicz, Bogdan Wilczyński
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