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Article
Effect of initial microstructure on microstructure evolution and mechanical properties of 0.12C martensitic steels during quenching and tempering
The microstructure evolution and mechanical properties of a Fe–0.12C–0.2Si–1.6Mn–0.3Cr–0.0025B (wt.%) steel with different initial microstructures, i.e., hot rolled (HR) and cold rolled–annealed (CRA), were st...
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Article
Nonlinear transient response analysis of rotating carbon nanotube reinforced composite cylindrical shells with initial geometrical imperfection
At present, the dynamic studies of cylindrical shells are mostly limited to free- and forced vibration, the transient response of which is very limited. It is worth noting that no one has conducted research on...
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Article
Magnesium-containing pellet regulating blast furnace ferrous burden interaction: softening–melting behavior and mechanism
MgO participates in all stages of sintering, pelletizing, and blast furnace ironmaking, and synergistically optimizing the distribution of MgO in ferrous burden can effectively enhance the interaction within t...
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Article
Open AccessTargeting vulnerable microcircuits in the ventral hippocampus of male transgenic mice to rescue Alzheimer-like social memory loss
Episodic memory loss is a prominent clinical manifestation of Alzheimer’s disease (AD), which is closely related to tau pathology and hippocampal impairment. Due to the heterogeneity of brain neurons, the spec...
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Article
Molecular solid solution of lanthanide-titanium-oxo clusters with enhanced photocatalytic hydrogen evolution
Molecular solid solutions of metal clusters containing different metal centers with well-defined structures can accurately regulate the HOMO-LUMO gap, but are rarely available. Herein, a series of colorless la...
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Article
Nonlinear resonance and chaotic dynamic of rotating graphene platelets reinforced metal foams plates in thermal environment
In the present work, attention is paid to the nonlinear vibrations and chaotic dynamic behaviors of rotating graphene platelets reinforced metal foams (GPLRMF) blades operating in a thermal environment. Consid...
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Chapter and Conference Paper
Research on Permeability Prediction Method of CO2 Storage Layer Based on Random Forest
CO2 geological storage technology is considered as an effective measure to reduce atmospheric CO2 concentration and is one of the key technologies to achieve the goal of carbon neutrality in China. Reservoir perm...
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Article
Nonlinear combined resonances of axially moving graphene platelets reinforced metal foams cylindrical shells under forced vibrations
As a crucial basic structure in aviation and aerospace field, axially moving cylindrical shells exhibit complex dynamic behavior. However, the nonlinear dynamics of axially moving cylindrical shells under mult...
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Article
Open AccessDual activation and C-C coupling on single atom catalyst for CO2 photoreduction
An excellent single-atomic photocatalyst, Ti@C4N3, is theoretically found to effectively convert CO2 to C2H6 by density functional theory (DFT) calculations and non-adiabatic molecular dynamics (NAMD) simulations...
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Article
Combination of multiple nucleic acid aptamers for precision detection of tumors based on optical methods
Nucleic acid aptamers are a novel molecular recognition tool that is functionally similar to antibodies but superior to antibodies in terms of thermal stability, structural modification, preparation, and cost,...
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Article
Nonlinear primary resonance behavior of graphene platelet-reinforced metal foams conical shells under axial motion
Investigated in this paper is the nonlinear forced vibration response of axially moving graphene platelet-reinforced metal foams (GPLRMF) conical shells. According to Reddy’s high-order shear deformation theor...
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Article
Associations of SGLT2 genetic polymorphisms with salt sensitivity, blood pressure changes and hypertension incidence in Chinese adults
Sodium-glucose cotransporter 2 (SGLT2) inhibitors lowers blood pressure (BP) and exert a salutary effect on the salt sensitivity of BP. This study aimed to examine the associations of SGLT2 genetic variants with ...
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Article
Local chemical ordering coordinated thermal stability of nanograined high-entropy alloys
Nanograined (NG) materials often suffer from low thermal stability owing to the high volume fraction of grain boundaries (GBs). Herein, we investigate the possibility of utilizing local chemical ordering (LCO)...
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Article
Nonlinear low-velocity impact response of graphene platelet-reinforced metal foam cylindrical shells under axial motion with geometrical imperfection
This paper investigates the nonlinear low-velocity impact response of geometrically imperfect graphene platelets-reinforced metal foams (GPLRMF) cylindrical shells under axial motion. Based on Love’s thin shel...
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Article
The law of strength damage and deterioration of jointed sandstone after dry-wet cycles
Under the periodic rise and fall of the water level in the Three Gorges Reservoir in China, the rock mass in the ebb and flow zone of the slope is always in a state of a dry-wet cycle. In order to explore the ...
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Article
Nonlinear resonance of axially moving graphene platelet-reinforced metal foam cylindrical shells with geometric imperfection
The present work pays attention to the primary resonance of axially moving graphene-reinforced mental foam (GPLRMF) cylindrical shells with geometric imperfection. Porosities and graphene platelets (GPLs) are ...
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Article
Nonlinear primary resonance analysis of initially stressed graphene platelet reinforced metal foams doubly curved shells with geometric imperfection
This paper studies the nonlinear primary resonance behavior of graphene platelet reinforced metal foams (GPLRMFs) doubly curved shells with initial geometric imperfection and pre-stressing force. On the basis ...
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Article
Nonlinear buckling and resonances of functionally graded fluid-conveying pipes with initial geometric imperfection
In this paper, the nonlinear bifurcation buckling and primary resonance of functionally graded material (FGM) fluid-conveying pipes with initial geometric imperfections resting on elastic foundations under thr...
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Article
On wave propagation of functionally graded CNT strengthened fluid-conveying pipe in thermal environment
In this paper, the wave propagation of functionally graded single-walled carbon nanotubes strengthened fluid-conveying pipe considering the thermal and fluid effects is investigated. Five reinforcement pattern...
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Article
Dual-tracer PET/CT-targeted, mpMRI-targeted, systematic biopsy, and combined biopsy for the diagnosis of prostate cancer: a pilot study
Growing evidence proved the efficacy of multi-parametric MRI (mpMRI) and prostate-specific membrane antigen (PSMA) positron emission tomography/computed tomography (PET/CT)-guided targeted biopsy (TB) in prost...
