Results 11 to 20 of about 918,764 (265)
Cathodic protection of precast, prestressed multistory car park slabs, using a surface applied galvanic zinc layer anode [PDF]
MATEC Web of Conferences, 2022 A surface applied galvanic Zinc Layer Anode (ZLA) system was installed on a multistory carpark structure to provide cathodic protection to the soffits of the prestressed hollow concrete slabs, which were suffering from chloride induced corrosion ...
Giorgini Roberto +4 more
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Experimental Investigation on the Propagation of Hydraulic Fractures through Coal-Rock Interfaces
Advances in Materials Science and Engineering, 2021 Although hydraulic fracturing has been one of the primary stimulation methods for coal-bed methane (CBM) exploration, it is difficult to be applied in soft and low-permeability coal seams due to the instability of wells in such geological structures.
Pengfei Wu +5 more
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Geofluids, 2022 High-temperature H2O and CO2 can improve the pyrolysis behavior of oil shale. Therefore, in this paper, Jimusar oil shale was selected as the research object and the effect of the reaction atmosphere (H2O, CO2, and N2) on its pyrolysis behavior ...
Zhiqin Kang +5 more
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Waffle Method: A general and flexible approach for improving throughput in FIB-milling
Nature Communications, 2022 Here the authors describe the Waffle Method, aimed at increasing the throughput of and solves several challenges present in cryo-FIB/SEM sample preparation for cryo-ET analysis — the highest-resolution method for obtaining 3D views of native biological ...
Kotaro Kelley +10 more
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Adsorption Science & Technology, 2022 In order to explore the influence of coal deformation caused by temperature and desorption on seepage characteristics in the process of heat injection mining of coalbed methane, the permeability test, thermal expansion, and constant temperature ...
Xiaoyu Su +3 more
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Effect of electric field on the adsorption characteristics of heavy metal ions on kaolinite surface
Meitan xuebao, 2023 Electrokinetic remediation technology can effectively remove heavy metal ions from contaminated soil in coal mine area. In order to clarify the effect of electric field on the adsorption characteristics of heavy metal ions on the surface of kaolinite ...
Ke YAN +5 more
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Photonics, 2023 We developed an extensible LED-induced fluorescence detection module with a highly integrated and ultra-compact structure. A target-oriented design methodology was used to demonstrate the module’s optimal design.
Xiaoguang Qi +5 more
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, 2008 The 21st century sees significant breakthroughs in fabricating micro devices in the quest of miniaturising. Most micro parts have been manufactured in the range of less than 1mm. However, they are built based on material that is process dependant, resulting in monolithic parts. For example the Integrated Circuits, Micro Electro Mechanical System (MEMS)
Ronaldo Ronaldo +5 more
openaire +2 more sources
Meitan xuebao, 2023 Underground in-situ pyrolysis of coal is a new trend in the utilization of coal resources in the future. It is especially critical to investigate the coal pore-fissure structure, its spatial distribution and connectivity under different pyrolysis methods,
Jianhang SHI +4 more
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Evolution of mining‐induced stress in fully mechanized top‐coal caving under high horizontal stress
Energy Science & Engineering, 2020 In fully mechanized top‐coal caving (FMTC), the effects of coal caving are closely related to the degree of damage to the top‐coal which is determined by the stress state therein.
Yuming Huo +4 more
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