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4241
Preparation and properties of pea-gravel grouting with sodium bentonite for hydraulic shield tunnel
Published 2025-07-01“…Formulas are proposed for predicting the axial compressive strength and the modulus of elasticity of PGG in practical application.…”
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4242
Effects of torque overcorrection on mandibular incisor intrusion using clear aligners in the first premolar non-extraction and extraction conditions: a finite element analysis stud...
Published 2025-05-01“…The intrusion amount of 0.25 mm with different torque overcorrection degrees (0°, 1°, 2°, 3°) were sequentially added on the incisors. …”
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4243
Phase-transition mechanism of vanadium titanomagnetite sintering with varing TiO2 ratio from 2.00 wt% to 6.00 wt%
Published 2025-05-01“…Combined with mini-sintering tests, the effect of TiO2 ratio on the compressive strength and reducibility of VTM sinter compacts was verified and the appropriate TiO2 ratio was recommended. …”
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4244
Experimental on effect of steel slag activator on mechanical properties and durability of offshore concrete
Published 2024-12-01“…When the three activators were applied independently, a slight improvement in the 7-day compressive strength of concrete containing steel slag-slag powder was observed, although the enhancement in later compressive strength was not pronounced. …”
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4245
The Influence of Silica Fume on The Strength and Permeability Characteristics of Pervious Concrete
Published 2025-06-01“…This research examines the effects of different silica fume concentrations on the mechanical characteristics and permeability of pervious concrete to enhance its performance and practical applicability. …”
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4246
Comparison between average glandular dose (AGD) calculated by mammography equipment and VolparaDose software
Published 2025-03-01“…Through hypothesis tests for the mean difference, it was demonstrated that for compressed breast thicknesses > 27.1 mm, the AGD was significantly lower (p-value < 0.05) when calculated by the equipment itself compared to the AGD calculated by the VolparaDose software. …”
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4247
Hetero-hierarchical tessellated architected materials towards high mechanical performances and high manufacturability
Published 2025-12-01“…The high manufacturing fidelity was demonstrated through the micro-CT analysis on the specimens prepared by laser powder bed fusion technology, and the experimental compressive behaviors aligned well with the numerical simulations. …”
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4248
NUMERICAL SIMULATION OF MAGMA MINGLING (CASE OF BAYANKOL GABBRO‐GRANITE SERIES, SANGILEN, TUVA)
Published 2017-06-01“…A new numerical model has been developed that makes it possible to describe the process of formation of a dyke of a combined composition on the basis of the dynamics of a viscous compressible fluid. The numerical thermo‐mechanical model shows the processes of magma mingling and taking into account multiphase interaction of melts which are different in composition and properties. …”
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4249
Unveiling the third dimension of glass
Published 2019-11-01“…Such structures can take full advantage of the high compressive strength of glass, sparing the necessity of additional supporting elements. …”
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4250
Analysis of Fire Resistance Performance of Double Swing Fire Doors Using Thermo-Mechanical Model Depending on Gap Size
Published 2025-06-01“…During a fire, the temperature difference between the exposed and unexposed surfaces induces bending deformation of the door, thereby reducing its fire resistance performance. …”
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4251
A Novel Macroblock Level Rate Control Method for Stereo Video Coding
Published 2014-01-01“…To compress stereo video effectively, this paper proposes a novel macroblock (MB) level rate control method based on binocular perception. …”
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4252
Investigating the repair of cracks through bacterial self-healing for sustainable concrete in aggressive sulfate attack environments
Published 2024-11-01“…The results show that in both curing in freshwater, FW, and sulfate, SUL, the optimum bacteria ratio was 2.5% BM, and the compressive strength improved by 43.34% for FW and 47.65% for sulfate. …”
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4253
Performance of Earth Blocks Based on Recycled Dam Sediment and Reinforced with Alfa Fibers : Experimental Study
Published 2025-12-01“…The new composite of these sediments’ capillary absorption, shrinkage, compressive strength, flexural strength, and thermal conductivity was examined. …”
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4254
Study of the Dynamic Mechanical Properties of Recycled Concrete Containing Ferronickel Slag Subjected to Impact
Published 2021-01-01“…The effects of loading rate and recycled aggregate replacement rate on the compressive strength, toughness index, peak strain, and failure pattern of the concrete were investigated, and four different loading rates and aggregate replacement rates were selected. …”
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4255
Economic Method for Energy Storage Planning of Large New Energy Bases in the Electricity Spot Market
Published 2025-03-01“…On this basis, the economic impact of different energy storage types on new energy bases is analyzed through payback period assessments, leading to optimal energy storage capacity planning. …”
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4256
Characteristics of Pervious Concrete with Activated-Sludge Biological Fermentation
Published 2024-11-01“…This study investigates the performance of sludge-added pervious concrete (SPC) at different curing temperatures by replacing some of the cement with activated sludge (AS). …”
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4257
Thermoplastic Rubber (TPR) Modified by a Silane Coupling Agent and Its Influence on the Mechanical Properties of Oil Well Cement Pastes
Published 2019-01-01“…TPR was modified by different silane coupling agents, and the hydrophilicity of the modified TPR was studied by Fourier-transform infrared (FT-IR) spectroscopy and dispersion stability photography. …”
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4258
Optimization and Performance Evaluation of Diesel Oxidation Catalysts for Methane Removal in Dual-Fuel Diesel–CNG Engines
Published 2025-04-01“…Compressed natural gas (CNG) in dual-fuel diesel engines offers environmental benefits but significantly increases unburned methane (CH<sub>4</sub>) emissions, especially at low engine loads. …”
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4259
Effect of Wetting-Drying Cycles on Mechanical Behaviour and Electrical Resistivity of Unsaturated Subgrade Soil
Published 2019-01-01“…In order to research the effect of wetting-drying cycles on mechanical behaviour and electrical resistivity of compacted unsaturated subgrade soil, wetting-drying tests considering different number and cyclic amplitude were conducted on compacted unsaturated clay specimens, and the electrical resistivity and unconfined compressive strength of soil were measured in this study. …”
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4260
Hydration of Reactive MgO as Partial Cement Replacement and Its Influence on the Macroperformance of Cementitious Mortars
Published 2019-01-01“…All specimens were evaluated in terms of their mechanical and durability-related performance (i.e., flexural and compressive strength, carbonation, water absorption by capillary action, and shrinkage). …”
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