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Rheological Behavior of Warm Mix Asphalt Modified with Foaming Process and Surfactant Additive

期刊: CRYSTALS, 2021; 11 (4)

Surfactants are frequently used to improve the engineering performances of foamed bitumen. Additionally, the foaming process can also perform a signif......

Strain-Induced Tunable Band Offsets in Blue Phosphorus and WSe2 van der Waals Heterostructure

期刊: CRYSTALS, 2021; 11 (5)

The electronic structure and band offsets of blue phosphorus/WSe2 van der Waals (vdW) heterostructure are investigated via performing first-principles......

Two Co(II)-Based MOFs Constructed from Resorcin[4]Arene Ligand: Syntheses, Structures, and Heterogeneous Catalyst for Conversion of CO2

期刊: CRYSTALS, 2021; 11 (6)

Two Co(II)-based metal-organic frameworks (MOFs) with open channels, [(CH3)(2)NH2](2)[Co5L(H2O)(8)]center dot 4H(2)O (1) and [Co6L(DMF)(2)(H2O)(8)]cen......

Analysis of In Situ Optical Signals during Laser Metal Deposition of Aluminum Alloys

期刊: CRYSTALS, 2021; 11 (6)

During laser metal deposition (LMD) of thin-walled aluminum alloy structures, the deposition height and width is hard to keep stable because of the sp......

Si-OH Nest and Al Distribution of Silicalite-1 Core/Al-ZSM-5 Shell Zeolites for Methane Dehydroaromatization Reaction

期刊: CRYSTALS, 2021; 11 (6)

Silicalite-1 core/Al-ZSM-5 shell zeolite crystals were prepared in various sizes for use as catalysts in methane dehydroaromatization (MDA), and the g......

Statistical Damage Constitutive Model for High-Strength Concrete Based on Dissipation Energy Density

期刊: CRYSTALS, 2021; 11 (7)

To study the energy evolution law and damage constitutive behavior of high-strength concrete based on the conventional triaxial compression tests of C......

Experimental Study on Durability of Hybrid Fiber-Reinforced Concrete in Deep Alluvium Frozen Shaft Lining

期刊: CRYSTALS, 2021; 11 (7)

This article proposes hybrid fiber-reinforced concrete (HFRC) mixed with polyvinyl alcohol fiber (PVA) and polypropylene steel fiber (FST) as a wall c......

Effects of Curing Conditions and Supplementary Cementitious Materials on Autogenous Self-Healing of Early Age Cracks in Cement Mortar

期刊: CRYSTALS, 2021; 11 (7)

The autogenous healing potential of cement-based materials is affected by multiple factors, such as mix composition, crack width, pre-cracking age and......

Grain Rotation Accommodated GBS Mechanism for the Ti-6Al-4V Alloy during Superplastic Deformation

期刊: CRYSTALS, 2021; 11 (8)

An investigation of flow behavior and the deformation mechanism for Ti-6Al-4V alloy during the superplastic deformation process is presented in this p......

The Deposit Formation Mechanism in Coal-Fired Rotary Kiln for Iron Ore Pellet Production: A Review

期刊: CRYSTALS, 2021; 11 (8)

The deposit-forming problem is one of the main bottlenecks restricting the yield and production benefit of iron ore pellets produced by coal-fired rot......

Research on High-Efficiency Transmission Characteristics of Multi-Channel Breast Ultrasound Signals Based on Graphene Structure

期刊: CRYSTALS, 2021; 11 (5)

In breast ultrasound CT imaging, the ultrasound signals received by high-density CMUT cylindrical array have problems of low transmission efficiency, ......

An Overview of the Compton Scattering Calculation

期刊: CRYSTALS, 2021; 11 (5)

The Compton scattering process plays significant roles in atomic and molecular physics, condensed matter physics, nuclear physics and material science......

Mechanical Properties and Microstructures of Al2O3/TiC/TiB2 Ceramic Tool Material

期刊: CRYSTALS, 2021; 11 (6)

In order to develop a new ceramic tool material with self-repairing capability, Al2O3/TiC/TiB2 ceramic tool material was prepared by vacuum hot-pressu......

Interplay of Nanoparticle Properties during Endocytosis

期刊: CRYSTALS, 2021; 11 (7)

Nanoparticles (NPs) have been widely applied as drug carriers in drug delivery, due to their unique physical and structural properties. To achieve the......

Evolution of Primary and Eutectic Si Phase and Mechanical Properties of Al2O3/Al-20Si Composites under High Pressure

期刊: CRYSTALS, 2021; 11 (4)

To further improve the mechanical properties of Al-Si alloys. The phase, microstructure and mechanical properties of Al2O3/Al-20Si composites under di......

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