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Nonlinear Creep Behavior and Viscoelastic-Plastic Constitutive Model of Rock-Concrete Composite Mass
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1723
Organic geochemical characteristics of Jurassic Yan ’an Formation source rock in Pengyang area of southwestern Ordos basin
Published 2025-02-01“…Results reveal that all the source rock samples are immature to mature with good petroleum generation potentials. The redox environment is generally reducing. …”
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1725
Changes in the structure and properties of road bitumen during its thermal stabilization
Published 2023-12-01“…Introduction. Petroleum bitumen is the main component of road surfaces, which play an important role in ensuring the safety and comfort of vehicle traffic. …”
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1726
A comprehensive numerical study exploring the significance of thermally reactive bioconvection in Falkner-Skan flow of Williamson nanomaterials influenced by activation energy and...
Published 2025-02-01“…The analysis is further improved by adding thermophoretic diffusion and Brownian motion to the energy and concentration equations Bio-fuels, enzymes, industry, bio-sensors, petroleum, and a number of other novel biotechnological features are also influenced by the bioconvective mechanisms in nanomaterials. …”
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Efficient biodiesel production from waste cooking oil using a bifunctional Ce/Mn/γ-Al₂O₃ catalysts
Published 2025-01-01“…Abstract As the demand for sustainable energy sources intensifies, biodiesel emerges as a compelling renewable alternative to petroleum-based fuels. Leveraging waste cooking oil (WCO) as a feedstock not only offers an environmentally friendly fuel source but also addresses waste disposal issues. …”
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1729
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1730
Grouting Mechanism of Cement-Based Slurry in a Concentric Annulus under High Groundwater Pressure
Published 2019-01-01Get full text
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1731
Experimental and Numerical Investigation on Infilled Vertical Well LASER-Assisted SAGD
Published 2022-01-01Get full text
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1732
CPTU-Based Offshore Wind Monopile Rigid Bearing Mechanism Analysis
Published 2025-01-01“…However, the conventional offshore wind monopile bearing capacity prediction from the American Petroleum Institute (API) based on the small-diameter flexible pile field test is inaccurate with the rigid mechanism of large-diameter monopile causing economically loss. …”
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1733
Optimizing photoperiods for enhanced microalgae-based phycoremediation of food wastewater in Malaysia
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Heterogeneity Effect of Human Disturbances on Landscape Patterns in the Yellow River Delta Wetland, China
Published 2024-12-01Get full text
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