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  1. 1801
    “…The objective of this work is to physically characterize and analyze synthetic carbonate rocks through microtomography and petrography techniques, focusing on a comparative analysis before and after degradation with a reactive fluid. …”
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    Application of microtomography and petrography techniques for the characterization of porosity of synthetic carbonatic rock minerals before and after acidification processes
  2. 1802
    “…The circular saw blade cutting hard rock numerical simulation model based on ANSYS/LS-DYNA was established to investigate the complex dynamic problem in rock cutting. …”
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    Investigation of fragment separation during a circular saw blade cutting rock based on ANSYS/LS-DYNA
  3. 1803
    “…Here, we observe these micro-mechanisms directly by controlling the microcracking rate to slow down the transition in a unique rock deformation experiment that combines acoustic monitoring (sound) with contemporaneous in-situ x-ray imaging (vision) of the microstructure. …”
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    Seismic events miss important kinematically governed grain scale mechanisms during shear failure of porous rock
  4. 1804
    “…In this paper, we focus on the application of mechanical properties in a soil–rock mixture modified by microbial mineralization under the influence of different factors, including pH value, cementing solution concentration, and cementing time. …”
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    Experimental Study on the Influence of Different Factors on the Mechanical Properties of a Soil–Rock Mixture Solidified by Micro-Organisms
  5. 1805
    “…In underground engineering, disturbance of dynamic load can change layered rock mass stress state and induce accidents. Traditional elastic mechanics can’t effectively solve the complex deformation problem. …”
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    Frequency response characteristics and failure model of single-layered thin plate rock mass under dynamic loading
  6. 1806
    “…[Image: see text] There is a close relationship between the electromagnetic radiation (EMR) evolution and the stress state during loading of composite coal-rock. In this research, the coal-rock EMR generation mechanism was studied and the stress-EMR numerical model was established. …”
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    Stress-Electromagnetic Radiation (EMR) Numerical Model and EMR Evolution Law of Composite Coal-Rock under Load
  7. 1807
    “…The classification of surrounding rock quality is critical for the dynamic construction and design of tunnels. …”
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    A probability prediction method for the classification of surrounding rock quality of tunnels with incomplete data using Bayesian networks
  8. 1808
    “…The tunneling rock wastes (TRW) have been increasingly generated and stockpiled in massive quantities. …”
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    Experimental Study on Vibratory Compaction Behavior of Tunneling Rock Wastes Used as Unbound Permeable Aggregate Base Materials
  9. 1809
    por Wessling, Albin, Kajberg, Jörgen
    Publicado 2022
    “…The dynamic fracture process of rock materials is of importance for several industrial applications, such as drilling for geothermal installation. …”
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    Dynamic Compressive and Tensile Characterisation of Igneous Rocks Using Split-Hopkinson Pressure Bar and Digital Image Correlation
  10. 1810
    “…To contribute to the field, this paper proposes a novel feature selection (FS) approach based on a metaheuristic algorithm called Rock Hyrax Swarm Optimization Feature Selection (RHSOFS), inspired by the actions of rock hyrax swarms in nature, and implements supervised machine learning techniques to improve credit card fraud transaction identification approaches. …”
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    RHSOFS: Feature Selection Using the Rock Hyrax Swarm Optimization Algorithm for Credit Card Fraud Detection System
  11. 1811
    “…Wuyi rock tea (WRT) is one of the most famous subcategories of oolong tea, exhibiting distinct aroma characteristics with the application of different cultivars. …”
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    Insights into Characteristic Volatiles in Wuyi Rock Teas with Different Cultivars by Chemometrics and Gas Chromatography Olfactometry/Mass Spectrometry
  12. 1812
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    Evaluation method of surrounding rock stability: Failure approach index theory of strain limit analysis for engineering applications
  13. 1813
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    Hybrid Fiber Optic Cable for Strain Profiling and Crack Growth Measurement in Rock, Cement, and Brittle Installation Media
  14. 1814
    “…Different fractures exist widely in rock mass and play a significant role in their deformation and strength properties. …”
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    Experimental Investigation of Pre-Flawed Rocks under Dynamic Loading: Insights from Fracturing Characteristics and Energy Evolution
  15. 1815
    “…RESULTS: Water samples of Djelfa’s rock salt were slightly acidic to neutral in pH (6.55-7.36) with salinity ranging from 258.68 g/l to 493.91 g/l. …”
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    Characterization by polyphasic approach of some indigenous halophilic archaea of Djelfa’s rock salt “Hadjr el Meelh”, Algeria
  16. 1816
    “…The creep process of the coal rock around the extraction boreholes under stress-water coupling is an important factor affecting the stability of the boreholes. …”
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    Experimental investigation of the creep damage evolution of coal rock around gas extraction boreholes at different water contents
  17. 1817
    “…The evolution of the EDZ induced by the transient unloading is associated with k(0), i.e., the shear failure of surrounding rocks mainly occurs in the stress redistribution stage under high k(0) (1.0–0.7), while the dramatic destruction of surrounding rocks is more prone to occur after the transient unloading process when k(0) ≤ 0.6.…”
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    Dynamic failure characteristics of surrounding rocks under different lateral pressure coefficients in deep tunnel transient excavation
  18. 1818
    “…The current work is the first multi-disciplinary research showing that noble metal alloys within chromium-rich rocks are double-supported, Sabatier catalysts. Thus, such sources could be a promising material in the search of low-cost, sustainable materials for green energy production.…”
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    Noble metal catalyst detection in rocks using machine-learning: The future to low-cost, green energy materials?
  19. 1819
    por Bossart, Paul, Milnes, Alan Geoffrey
    Publicado 2017
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    Mont Terri Rock Laboratory, 20 years: two decades of research and experimentation on claystones for geological disposal of radioactive waste
  20. 1820
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    Site investigations, design, construction, operation, shutdown and surveillance of repositories for low- and intermediate-level radioactive wastes in rock cavities
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