Search alternatives:
microstructures » microstructure (Expand Search)
microstructural » microstructure (Expand Search)
microstructures » microstructure (Expand Search)
microstructural » microstructure (Expand Search)
-
2401
An artificial market model for the forex market
Published 2025-03-01“…This study aims to construct an artificial foreign exchange market referencing market microstructure theory, without relying on the assumption of information or technical traders. …”
Get full text
Article -
2402
Media e-lexicography in the focus of modern globalization processes
Published 2024-01-01“…An attempt is made to classify media e-dictionaries based on their emergence and functioning in the virtual space, the parameters of media lexicographic editions of a new type are defined, their register part, macro- and microstructure, illustrative material, description features of dictionary entries, and data update formats are analyzed. …”
Get full text
Article -
2403
Fabrication of Porous and Nanoporous Aluminum via Selective Dissolution of Al-Zn Alloys
Published 2014-01-01“…Fast solidification methods permitted to adjust the precursor microstructure of the parent alloy in order to induce supersaturation of zinc in aluminum. …”
Get full text
Article -
2404
Study on the Organization and Wear Resistance of In718/(2Nb + 1SiC) Tool Composite Coating Based on Laser Cladding Technology
Published 2025-03-01“…Through SEM morphology observation, EDS elemental distribution analysis, wear behavior characterization, wear mechanism discussion, the regulatory mechanism of laser power on the microstructure evolution, the uniformity of reinforced phase distribution, and the coating properties were revealed. …”
Get full text
Article -
2405
Influence of Onion Peel Extract on the Dough Characteristics of High-Gluten Wheat Flour and the Quality of Bread
Published 2025-05-01“…The addition levels of OPE were set at 0%, 0.25%, 0.5%, 0.75% and 1% (<i>w</i>/<i>w</i>), respectively, to analyze their effects on water/oil absorption capacity, falling number, and rheological properties (farinographic properties, tensile properties, dynamic rheological properties and gelatinization characteristics) of dough, as well as bread quality (antioxidant activity, texture, microstructure, specific volume and sensory evaluation). …”
Get full text
Article -
2406
Comprehensive characterization of tobacco-induced changes in enamel surface topography
Published 2025-01-01“…High-resolution AFM imaging was employed to assess surface roughness, porosity, and microstructural changes induced by tobacco staining. A stylus profilometer was used to trace the surface topography, providing detailed measurements of surface irregularities. …”
Get full text
Article -
2407
Enhancing the nutritional profile of purple sweet potato flour through fermentation with Lactiplantibacillus plantarum InaCC B157: A functional food perspective
Published 2025-07-01“…Fermented Ipomoea batatas flour (FIB) and unfermented Ipomoea batatas flour (UIB) samples were analyzed for amino acid, mineral, and fatty acid content, along with vitamins A and C, dietary fiber, antioxidants, and bioactive compounds. Microstructure was examined using scanning electron microscopy (SEM). …”
Get full text
Article -
2408
Enhancing direct carbonation performance of basic oxygen furnace slag through potassium chloride activation
Published 2025-06-01“…In the theoretical calculations, a first-principle computational approach based on density functional theory was used to gain deeper insights into the effect of K on CO2 adsorption at the microstructural level. The experimental results indicated that ball milling with KCl led to Ca-enrichment on the surface of the BOF slag particles, reducing the diffusion resistance of CO2. …”
Get full text
Article -
2409
Effect of Staggered Distance on Dynamic Recrystallization of Magnesium Alloy Bending Products
Published 2019-10-01“…Traditional bending processes have many bottlenecks, such as long processing flow and difficulty in controlling bending characteristics The staggered extrusion (SE) process can realize the integration of extrusion and bending in a single pass The bending characteristics of bending products can be controlled by adjusting the staggered distance (h) of the stem The AZ31 bending products obtained by the staggered extrusion process was observed by EBSD The influence of the staggered distance on grain morphology, average grain size, grain boundary distribution, grain orientation and Schmid factor of bending products was investigated, respectively The results show that the dynamic recrystallization of AZ31 magnesium alloys occurs and the grains are refined with the increase of the h Because of the special structure of the stem, the number of grains parallel to the extrusion direction in the bending products increases, and the grains change from the original soft orientation to the hard orientation The above phenomena provide scientific guidance for the investigation of microstructure evolution in staggered extrusion of magnesium alloy bending products…”
Get full text
Article -
2410
Investigation of the Structural Characteristics of the Gas Diffusion Layer Using Micro-X-Ray Computed Tomography
Published 2025-01-01“…Therefore, it is of great practical significance to study the structural characteristics evolution of GDLs. The microstructure of the GDLs was obtained using micro-X-ray computed tomography in this study, and their structural properties were analyzed comprehensively and quantitatively. …”
Get full text
Article -
2411
Controlling crystal orientation of Ni-based single crystal superalloy by inclined seeding method
Published 2025-03-01“…An inclined seeding method for Ni-based single crystal superalloy with a specific orientation is presented. The evolution of solidification microstructure and its mechanism are studied during the preparation of single crystals by this method through experiment and numerical simulation. …”
Get full text
Article -
2412
Iron-Nickel Microparticles in the Sedimentary Rocks as Indicators of Cosmic Processes
Published 2015-09-01“…The microstructure, chemical and mineral composition of iron-nickel microparticles from the sedimentary deposits of the Peri-Caspian Depression were studied. …”
Get full text
Article -
2413
The Mechanical Alloying Behavior of Fe2O3 into NiO in the High-Energy Ball-Milling Process
Published 2021-01-01“…XRD, SEM, DSC, and size measurements were preformed to study the microstructure evolution in the high-energy ball-milled mixture and the sintered ones, as well. …”
Get full text
Article -
2414
Refinement Mechanism of Ultrafine-Grained CP-Ti Fabricated via Equal-Channel Angular Pressing
Published 2025-02-01“…Herein, CP-Ti was processed up to four passes by RD-ECAP to obtain an ultrafine-grained structure. The microstructure evolution, refinement mechanism, and dynamic recrystallization (DRX) behavior was investigated by TEM and EBSD analysis. …”
Get full text
Article -
2415
Multimodal dynamic retinal vessel analysis offers new insights in microvascular defects in Fabry’s disease
Published 2025-06-01“…In addition, the longitudinal microstructure of retinal arteries and veins in FD was structurally and functionally altered. …”
Get full text
Article -
2416
Study of Bauschinger Effect by Reverse Shearing of 70:30 Brass
Published 2006-01-01“…Microscopic study was conducted on the sheared samples to study the microstructure evolution during forward and reverse shear deformation. …”
Get full text
Article -
2417
The Formation of Ferromanganese Crusts From the Western Mariana Ridge and Implications for Deep‐Water Environment Since the Late Pliocene
Published 2025-05-01“…Abstract Pacific Deep Water (PDW) plays a crucial role in the dynamics of the global thermohaline circulation. Understanding the evolution of the PDW is significant to reveal the global carbon cycle and its climatic responses. …”
Get full text
Article -
2418
Soliton models of dislocation and acoustic emission in metallic materials
Published 2000-01-01“…The results are discussed in the context of rich experimental data (obtained at IMIM) which establish the correlations between the measured AE parameters and the plastic deformation mechanisms as well as microstructure evolution occurring in fcc single and polycrystals subjected to channel-die compression, especially at the liquid nitrogen temperature.…”
Get full text
Article -
2419
Topography of the chimpanzee corpus callosum.
Published 2012-01-01“…Our results indicate chimpanzees display similar topography of the CC as humans, in terms of distribution of callosal projections and microstructure of fibers as determined by anisotropy measures.…”
Get full text
Article -
2420
Coupling Mechanism of Electrical Double Layer and Mass Transport for Bubble Nucleation at Electrode Interfaces
Published 2025-06-01“…During the process of water electrolysis,the "bubble effect" will significantly reduce the overall performance of the system.The classical nucleation theory (CNT model) fails to reveal the regulatory mechanism of the electrical double layer (EDL),surface microstructure,and mass transfer synergy on nucleation kinetics in actual electrochemical systems.This study develops an electrode interface bubble nucleation model with the synergistic effect of electrical double layer⁃mass transfer⁃surface microstructure,considering the synergistic regulation mechanism of ion migration diffusion behavior,electrode surface nano microstructure,and concentration boundary layer on the nucleation process.The research results show that the synergistic effect of EDL and microporous structurel generates significant potential gradients at the surface micropores,leading to an increase in local supersaturation and prioritizing bubble nucleation.At high overpotentials,the effect of the concentration boundary layer on nucleation energy barrier exhibits a nonlinear relationship.The thinner the concentration boundary layer is,the more significant the decreasing trend of the nucleation rate at high potential will be.The growth of bubbles is dominated by the net concentration flux near the three⁃phase contact line (TPCL),exhibiting a two⁃stage growth characteristic.The study provides a theoretical basis for optimizing the surface design of gas evolution electrodes.…”
Get full text
Article