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1801
Fatigue Life Analysis of Traditional and Annealed AISI 304L Specimens by Thermographic Methods
Published 2025-02-01“…In this work, fatigue properties were evaluated on AISI304L specimens having two different microstructural states, one in the as-received condition and the other one after solution annealing. …”
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1802
Effect of Chemical Composition and Annealing Parameters for Advanced Packaging Steel Applications
Published 2025-04-01“…In this study, the effects of chemical composition and annealing parameters on the phase transformation behavior, microstructure, and mechanical properties of packaging steels were investigated. …”
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1803
Preservation properties of Toona sinensis essential oil-chitosan composite films: A comprehensive study
Published 2025-12-01“…In order to this end, composite films with different concentrations (0.5 %∼2.0 %, v/v) of Toona sinensis essential oil (TSEO)-chitosan (CS) were prepared, and the microstructure, physical properties, and preservative performance of these composite films were evaluated. …”
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1804
Assessing the effects of supplementary cementitious materials on concrete properties:a review
Published 2024-12-01“…It also includes a detailed analysis using scanning electron microscopy (SEM) to study the microstructure. SCMs such as silica fume (SF), metakaolin (MK), and ground granulated blast furnace slag (GGBFS) significantly improve compressive strength, chloride penetration resistance, and microstructural density at certain replacement levels. …”
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1805
A review of utilization of waste polyurethane foam as lightweight aggregate in concrete
Published 2024-12-01“…After that, performance evaluations focused on fresh properties by slump tests, hardened properties by compressive strength and density, and microstructure analysis by scanning electron microscopy are presented. …”
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1806
Transcriptome and metabolome analysis reveals different photosynthetic characteristics of mulberry trees with different ploidy levels
Published 2025-05-01“…To evaluate the photosynthetic characteristics of mulberry trees with different ploidy levels, which determine the number of chromosome sets in a cell or organism, we compared the microstructural features and transcriptomes of triploid and diploid mulberry trees. …”
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1807
Damage of bamboo and wooden materials based on linear elastic fracture mechanics in garden design
Published 2016-01-01“…Wooden materials and bamboo materials with clear microstructure are composite biomaterials which can be studied under multiple scales. …”
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1808
Seismic Velocities of Subducted Serpentinites Through the Lizardite‐Antigorite Transition
Published 2025-07-01“…To understand the effects of the metamorphic conditions and the associated microstructural evolution on the serpentinite velocity, we collected seven natural serpentinite rocks with different metamorphic imprints in the Western Alps, from blueschists to eclogite facies conditions. …”
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1809
Effect of Nitrogen Content on Hot Deformation Behavior and Grain Growth in Nuclear Grade 316LN Stainless Steel
Published 2015-01-01“…In the processing maps, both power dissipation ratio and unstable region increased with increasing N concentration. In terms of microstructure evolution, N promoted dynamic recrystallization kinetic and decreased dynamic recrystallization grain size. …”
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1810
Elucidating the deformation behaviour of DX54 steel under a continuous strain path change
Published 2025-07-01“…This study investigates the impact of a uniaxial to biaxial continuous strain path change on the microstructure and texture evolution of DX54 steel. Cruciform samples were tested in-situ using electron backscatter diffraction in a scanning electron microscope (SEM), with additional digital image correlation experiments conducted outside the SEM to monitor strain evolution. …”
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1811
Alterations of diffusion kurtosis measures in gait-related white matter in the “ON–OFF state” of Parkinson’s disease
Published 2025-05-01“…This study aimed to explore alterations in brain microstructure in PD patients and healthy controls (HCs) and to identify the correlation of gait impairment in the ON and OFF states of patients with PD, respectively. …”
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1812
Synergistically enhanced cryogenic strength and ductility in 304L stainless steel made by directed energy deposition additive manufacturing
Published 2025-05-01“…We find that regardless of the printing strategy, DED AM 304L exhibits synergistically enhanced strength and ductility from room temperature down to cryogenic temperature (77 K); that surpasses the mechanical performance of 304L synthesized via conventional processes. We follow the evolution of statistically representative microstructure regions using electron microscopy during quasi in-situ tensile tests interrupted at different strain levels and reveal the deformation mechanisms responsible for this behavior. …”
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1813
Fabrication effect on SLM and cast Inconel 718 properties for energy conversion
Published 2025-09-01“…This study investigates the effect of fabrication methods on the microstructural, mechanical, and electrochemical durability of nickel alloy IN718, aiming to establish it as a cost-effective electrode material for direct seawater electrolysis using renewable energy sources. …”
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1814
Electron Backscatter Diffraction Analysis of Low-Misorientation-Angle Boundary and High-Energy Boundary in the Hot-Rolled Plate of Grain-Orientated Silicon Steel
Published 2024-10-01“…In order to study the texture evolution and the formation of an inhomogeneous microstructure in hot-rolled plate of grain-orientated silicon steel, Fe<sub>3</sub>C (hexagonal) and ferrite phases in the subsurface layer were studied using electron backscatter diffraction. …”
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1815
Effects of Incorporating Carboxymethyl Chitosan into PMMA Bone Cement Containing Methotrexate.
Published 2015-01-01“…The mechanical properties, microstructure, and MTX release of (CMCS+MTX)-PMMA cement were evaluated respectively by universal mechanical testing machine, scanning electron microscopy (SEM), and incubation in simulated body fluid with subsequent HPLC-MS. …”
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1816
Constitutive Model and Hot Processing Map of Ni-Cr-Fe Heat-resistant Alloy for Advanced Ultra-Supercritical Boilers
Published 2025-08-01“…Based on the Arrhenius hyperbolic sine model, strain factor is innovatively introduced to construct an improved constitutive model suitable for heat-resistant alloys, and two indexes, correlation coefficient R and absolute error δ, are used to evaluate the accuracy of the model's prediction of rheological stress; At the same time, by constructing the hot processing map of the heat-resistant alloy and the microstructure analysis, the optimal range of hot working process parameters of the alloy is systematically evaluated and determined. …”
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1817
Influencia de la temperatura y el tiempo en la tixoconformación del hierro fundido gris hipoeutéctico//Influence of temperature and time in the thixoformability of gray cast iron
Published 2013-09-01“…<br /><br /><strong>Key words:</strong> thixoforming, semisolid materials, ferrous alloys, morphology evolution, microstructure.</p>…”
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1818
Hot Tensile Behavior of 05Cr17Ni4Cu4Nb Stainless Steel: Damage Model and Fracture Characteristics
Published 2025-07-01“…Microstructural analysis revealed the features of ductile fracture and provided insights into the mechanism by which δ-ferrite influences microvoid evolution. …”
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1819
Brain white matter development in 8-year-old children is associated with maternal mental health during pregnancy
Published 2025-06-01“…Their children underwent a brain MRI examination at age 8 years with multi-shell diffusion imaging analyzed using diffusion tensor imaging (DTI), diffusional kurtosis imaging (DKI), and neurite orientation dispersion and density imaging (NODDI) models for a multi-aspect evaluation of microstructural development. Key diffusion metrics (FA: fractional anisotropy; MD: mean diffusivity; AD: axial diffusivity; RD: radial diffusivity; MK: mean kurtosis; AK: axial kurtosis; RK: radial kurtosis; NDI: neurite density index; ODI: orientation dispersion index; FWF: free water fraction) were extracted from the limbic system white matter structures including cingulum, fornix, and uncinate fasciculus, which are closely associated with emotional and motivational processes.ResultsHigher maternal depression symptom scores were associated with lower FA (R = –0.3126, p = 0.0305, in CGH.R; R = –0.3025, p = 0.0366, in FXC.R) and MK (R = –0.3284, p = 0.0227, in CGG.R) and higher MD (R = 0.2879, p = 0.0472, in CGH.R) and RD (R = 0.3451, p = 0.0163, in CGH.R; R = 0.3456, p = 0.0161, in FXC.R) in predominately right-hemisphere limbic tracts. …”
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1820
Impact of Lubrication on Shear Deformation During Asymmetrical Rolling: A Viscoplastic Analysis of Slip System Activity Using an Affine Linearization Scheme
Published 2025-06-01“…Although it is well established that lubrication influences the microstructure and texture of deformed sheets through its effect on shear deformation, the underlying mechanisms remain insufficiently understood. …”
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