Construcción
Construcción
Numerical Modeling of Tank Cars Carrying Hazardous Materials With and Without Composite Metal Foam
08/04/2026 -
Large‐scale puncture models consisting of hazardous materials (HAZMATs) tank car with protective steel–steel composite metal foam (S–S CMF) are solved numerically. Tank car plate with added...
Solvent‐Driven Dissolution‐Regrowth‐Migration Synthesis of Asymmetric Carbon Nanoparticles for Electrocatalytic Semihydrogenation
08/04/2026 -
A solvent‐driven dissolution‐regrowth‐migration strategy is proposed to construct asymmetric structures in a single preparation step. This asymmetric architecture endows the catalyst with...
Stable Protein‐Based G‐Quadruplex‐Derived Supramolecular Bioinks as Tunable ECM‐Mimetic Constructs Assembled by Combining Non‐Covalent and Covalent Strategies
08/04/2026 -
Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based...
Masterbatch Systems Based on Thermomechanical Pulp Fibers and Clay Fillers for Applications in Virgin and Recycled Polyolefins
09/04/2026 -
Railways form a vital part of global transportation networks, supporting economic development and sustainability through the efficient movement of freight and passengers. Maintaining the safety...
Tailoring large equiaxed grain structures (> 1000 microns) in as-deposited stainless steel (SS308L) builds using submerged arc-based wire arc additive manufacturing
09/04/2026 -
We investigated electron tunneling through planar heterostructures composed of two-dimensional (2D) transition metal dichalcogenides (TMDCs) modulated with an electrostatic potential induced via...
Organic fertilizer utilization and food production dynamics in Sub-Saharan Africa
09/04/2026 -
While extensive research has explored the macro-scale effects of marble waste powder (MP) on Portland cement (OPC) mortar and concrete, a significant knowledge gap persists regarding its impact on...
Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures
04/04/2026 -
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex...
Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum
04/04/2026 -
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed...
Structural Color Inkjet Printing With Mie‐Resonant Silicon Nanoparticles
03/04/2026 -
Water‐based inks incorporating Mie‐resonant silicon nanoparticles were developed, and their application to structural color inkjet printing was demonstrated. By controlling the nanoparticle size...
Versatile Synthesis of Mesoporous Nanomaterials via Monomicelle‐Directed Assembly
04/04/2026 -
This article outlines the monomicelle‐directed assembly (MMDA) strategy for synthesizing mesoporous materials, emphasizing the interplay between mesoporous structure, properties, applications, and...
Freeze–Thaw‐Induced Physically Cross‐Linked Poly(Vinyl Alcohol)/Alginate Hydrogels Incorporating Silver‐Doped Zinc Oxide and Clove Oil
05/04/2026 -
Freeze–thaw‐induced physically cross‐linked PVA/alginate hydrogels incorporating Ag/ZnO and clove oil exhibit improved structural integrity, tunable barrier properties, and controlled release...
Textile‐Based Sound‐Absorbing and Noise‐Reducing Materials: Structural Optimization and Multiscenario Application
31/03/2026 -
This graphic abstract systematically presents key aspects of sound‐absorbing and noise‐reducing materials, encompassing three core material types: porous, resonant, and damping. It also covers...
