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2181
Atomic-scale understanding of the effects of Cr and Ti on γ′ growth kinetics in the Ni–Al-X ternary system: Diffusion couple technique and DFT study
Published 2025-03-01“…These insights aid in designing Ni-based superalloys with improved microstructural stability and high-temperature performance.…”
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2182
One-Step Cohydrothermal Synthesis of Nitrogen-Doped Titanium Oxide Nanotubes with Enhanced Visible Light Photocatalytic Activity
Published 2012-01-01“…Morphological and microstructural characteristics were conducted by transmission electron microscopy, powder X-ray diffraction, and nitrogen adsorption/desorption isotherms; chemical identifications were performed using X-ray photoelectron spectroscopy, and the interstitial nitrogen linkage to the TiO2 nanotubes is identified. …”
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2183
Analysis of Electrically Shorted and Open Cases on Love Waves Propagating in Piezoelectric Layer Embedded over a Fiber-Reinforced Substrate
Published 2025-04-01“…The numerical discussions and findings carry wider applications and may imply guidance of additive manufacturing of varied composite multi-materials for pre-stressed and microstructural configurations with partial and global dispersion properties…”
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2184
Influence of nickel addition and casting modulus on the properties of hypo-eutectic ductile cast iron
Published 2019-01-01“…The cooling rate of the casting plates of 25.4, 12.7 and 8.5 mm in thickness with a casting modulus of 6.87, 4.46 and 3.31 mm, respectively promotes several microstructural changes, such as cementite precipitation and a noticeable nodule count increment. …”
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2185
Electrochemical impedance spectroscopy as a micropropagation monitoring tool for plants: A case study of tamarillo Solanum betaceum callus
Published 2025-02-01“…The low frequency impedance modulus and the equivalent circuit charge transfer resistance are found to effectively translate real-time cellular growth and microstructural deformations which have been benchmarked with light and scanning electron microscopy and mass measurements. …”
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2186
Microscopic Texture of Polypropylene Fiber-Reinforced Concrete with X-Ray Computed Tomography
Published 2019-01-01“…However, this improvement is closely related to the microstructural morphology of the concrete. A nondestructive technique using X-ray computed tomography (CT) was therefore used to grasp the microscopic texture of PFRC samples. …”
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2187
Carbazole Containing Copolymers: Synthesis, Characterization, and Applications in Reversible Holographic Recording
Published 2010-01-01“…The two-layer carrier contains separate photosensitive and thermoplastic layers and gives the best holographic response. The surface of microstructured samples has been characterized by atomic force microscopy analysis. …”
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2188
Performance Optimization of Microvalves Based on a Microhole Array for Microfluidic Chips
Published 2020-01-01“…By conducting liquid flow experiments using microvalves based on microhole arrays with varying microstructural parameters, the residual rate of reaction products is demonstrated to be proportional to the depth and diameter of the microholes and inversely proportional to the distance between the microhole centers. …”
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2189
Effects of single- and multi-energies ion irradiations on clustering in an Fe–Mn–Ni–Si alloy
Published 2025-01-01“…The uniform damage region achieved through multi-energy irradiation is identified as optimal for correlating irradiation-induced clusters with material hardening, offering a reliable basis for nanoindentation testing and further microstructural characterization.…”
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2190
Creep of Sn-0.3Ag-0.7Cu solder in electronic packaging: Experiment and simulation
Published 2025-01-01“…In contemporary society, the growing reliance on electronic devices has necessitated the phasing out of traditional Sn–Pb solder due to its health hazards, prompting a transition to environmentally friendly, lead-free alternatives.This study aims to address the challenges of poor interfacial reliability and high cost associated with eutectic Sn–Ag–Cu solders by investigating the creep properties and service life of a low-silver solder alloy, Sn-0.3Ag-0.7Cu, as a filler material.The creep behavior of Sn-0.3Ag-0.7Cu was analyzed through creep testing, and fracture modes were identified via microstructural and fracture surface analysis.The Anand viscoplastic model was employed to simulate and calibrate the creep behavior, with its accuracy validated via thermal cycling experiments.Furthermore, the creep behavior of Ball Grid Array (BGA) solder joints was simulated using Abaqus software to examine the impact of creep on joint longevity and the influence of temperature on performance.…”
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2191
Polysaccharides from sea buckthorn — Ultrasound-assisted enzymatic extraction, purification, structural characterization, and antioxidant activity analysis
Published 2025-02-01“…Notably, the surface microstructures of the SBPRs showed significant variations. …”
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2192
Liquid-induced heat treatment strategy for eliminating anisotropy of IN718 fabricated by laser powder bed fusion
Published 2025-02-01“…The intergranular liquid film is introduced to facilitate the columnar-to-equiaxed transition of grains in IN718 alloy fabricated by LPBF. Microstructures and mechanical properties parallel and perpendicular to the build direction have been analyzed. …”
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2193
Laboratory study on magnetization reduction of CO
Published 2018-01-01“…In addition, the phase transformation, changes in magnetism, and microstructures were studied by thermodynamic analysis, chemical analysis, X-ray diffraction technique (XRD), vibrating sample magnetometer (VSM), and optical microscopy. …”
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2194
An Unconventional Approach for Analyzing the Mechanical Properties of Natural Fiber Composite Using Convolutional Neural Network
Published 2021-01-01“…After completion of the training process, the developed design is authorized using the invisible data through the training. The optimum microstructural model is identified by a developed model embedded with a genetic algorithm (GA) optimizer. …”
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2195
Sodium Silicate Gel Effect on Cemented Tailing Backfill That Contains Lead-Zinc Smelting Slag at Early Ages
Published 2018-01-01“…Mechanical test and pore structure analyses were performed on the studied CTB samples, microstructural analyses (X-ray diffraction analysis and thermal gravity analysis) were performed on the studied CP samples, whereas the electrical conductivity of CTB was monitored. …”
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2196
Cushion Mechanism of Goat Hoof Bulb Tissues
Published 2019-01-01“…The hoof bulb sections of white goats were observed via scanning electron microscopy and stereomicroscopy in order to explore the cushion mechanism in the bulb tissue microstructures of hoofed animals. The hoof bulbs consisted of multilayer tissues, including an epidermal layer, a dermal layer, and subcutaneous tissues from outside to inside. …”
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2197
Construction Materials Used in the Historical Roman Era Bath in Myra
Published 2014-01-01“…Then petrographic evaluation was made by stereo microscope on the polished surfaces of construction materials (mortar, brick) taken from such historical buildings in laboratory condition. Also, microstructural analyses (SEM/EDX, XRD), physical analyses (unit volume, water absorption by mass, water absorption by volume, specific mass, compacity, and porosity), chemical analyses (acid loss and sieve analysis, salt analyses, pH, protein, fat, pozzolanic activity, and conductivity analyses), and mechanical experiments (compressive strength, point loading test, and tensile strength at bending) were applied and the obtained results were evaluated. …”
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2198
Tensile and fatigue behaviour of as-forged AZ31B extrusion
Published 2016-10-01“…Tensile and stress controlled fatigue tests were performed to investigate the influence of forging at a temperature of 400°C at different rates, on the performance of extruded AZ31B magnesium alloy. The obtained microstructural analysis showed that the extruded AZ31B magnesium alloy possesses a bimodal grain structure with strong basal texture. …”
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2199
A diachronic study on the treatment of culture-bound words in Chinese-English Dictionaries (1819–2014): A case study of confucian terms
Published 2025-02-01“…The purpose of this study is threefold: i) to understand the lexicographic practice of Chinese-English dictionaries in their treatment of culture-bound words (Confucian terms); ii) to explore the diachronic changes in bilingual dictionaries at the macrostructural and microstructural levels; and iii) to investigate the user-friendly features of bilingual dictionaries. …”
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2200
Comparison of Micro-EDM Characteristics of Inconel 706 between EDM Oil and an Al Powder-Mixed Dielectric
Published 2019-01-01“…The effects of input parameters on the surface roughness, material removal rate, tool removal rate, and microstructures of the machined surfaces between EDM oil and EDM oil mixed with Al were investigated. …”
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