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821
The role of apoptotic bone marrow cells in activation of liver regeneration
Published 2022-01-01“…For selection of effective modes of apoptosis induction, BM-MNCs stained with 7AAD after incubation in solutions were analyzed by flow cytometry. Targeted transfer of regenerative signals to the recipient was assessed by the mitotic activity of hepatocytes in the liver and tubular epithelium in the kidneys, as well as by the intensity of microstructural changes in the liver 24, 48 and 72 hours after injection of the studied material.Results. …”
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822
Cryogenic high-pressure torsion of a single-phase CoCrFeNiMn high-entropy alloy: Nanoindentation strain-rate sensitivity and creep deformation behavior
Published 2025-10-01“…These calculated trends of SRS value and variations of creep deformation depth for the examined materials were discussed in correlation with the characterized microstructural aspects in the form of sub-grains and dislocation’s structure, which were analyzed using advanced microscopy techniques.…”
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823
Machine learning-driven design of rare metal doped niobium alloys with enhanced strength and ductility
Published 2025-05-01“…A comprehensive database of niobium alloys' properties was analyzed using feature engineering, and a high-accuracy prediction model, Gray Wolf Optimization-Extreme Learning Machine (GWO-ELM), was constructed, achieving R2 values of 0.95 and 0.88 for tensile strength and elongation, respectively. …”
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824
The influence of grain boundary character distribution on the high-temperature creep behavior and damage mechanism of Inconel 718
Published 2024-12-01“…In this study, the microstructural evolution and creep behaviour of different GBCD alloys were investigated during the creep process at 660 °C and 690 MPa, and the effect of GBCD on high temperature creep behaviour and associated damage mechanism were analyzed from the viewpoints of grain size, recrystallisation and dislocation motion. …”
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825
Cyclic phase transformation-driven β-grain growth in TA1 pure titanium: Synergistic regulation via thermal grooves and sub-boundary energy
Published 2025-09-01“…This study provides valuable insights for optimizing the microstructural design of titanium alloys.…”
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826
Study on mechanism of influence of low temperature freeze-thaw cycle on spontaneous combustion characteristics of coal gangue
Published 2025-09-01“…The evolution of the macro-oxidative exothermic properties and microstructural characteristics of the gangue during the freeze-thaw cycles were analyzed by X-ray diffraction (XRD), low-temperature N2 adsorption (LTNA), programmed temperature-expanded oxidation (PTO), thermogravimetric analysis (TGA), and Fourier transform infrared spectroscopy (FTIR), and other experimental means. …”
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827
Interface structure between coal gangue ceramsite and cement matrix
Published 2025-07-01“…The impact of varying CGC contents on the physical, mechanical, and microstructural properties of concrete was characterized by various methods. …”
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828
Mapping the Olfactory Brain: A Systematic Review of Structural and Functional Magnetic Resonance Imaging Changes Following COVID-19 Smell Loss
Published 2025-06-01“…Diffusion tensor imaging (DTI) findings—such as decreased fractional anisotropy (FA) and increased mean diffusivity (MD)—highlight white matter microstructural compromise in individuals with long-term OD. …”
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829
Texture analysis of T1- and T2-weighted images identifies myofiber atrophy and grip strength decline in streptozotocin-induced type 1 diabetic sarcopenia rats
Published 2025-02-01“…Early and noninvasive evaluation of muscle microstructural damage is critical for managing sarcopenia in diabetes. …”
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830
Study on the Effect of Ultra-high Pressure Assisted Resveratrol on the Structure and Allergenicity of β–lactoglobulin
Published 2025-07-01“…The structural changes were analyzed through spectroscopic techniques, and allergencity changes were studied through ELISA experiments. …”
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831
Computer vision based automatic evaluation method of Y2O3 steel coating performance with SEM image
Published 2025-01-01“…Abstract This study introduces a deep learning-based automatic evaluation method for analyzing the microstructure of steel with scanning electron microscopy (SEM), aiming to address the limitations of manual marking and subjective assessments by researchers. …”
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832
Non-Invasive Diagnosis and Monitoring of Diabetic Nephropathy: Assessment of Renal Function and Fibrosis by Diffusion Kurtosis Imaging
Published 2025-07-01“…Diffusional Kurtosis Imaging (DKI) is an advanced MRI technique that captures the complexity of water movement in tissues, offering insights into kidney microstructure. The present study analyzed, in DN patients, eight DKI metrics—mean kurtosis and diffusivity (MK and MD), axial and radial diffusivity and kurtosis (Da, Dr, Ka, Kr,), fractional anisotropy (FA), and fractional anisotropy in kurtosis (FAk)—and compared them to standard lab markers and biopsy results. …”
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833
Investigation on the characterization and modelling of Fracture Process Zone behavior in Concrete Beams subjected to Three-Point Loading Tests
Published 2025-04-01“…These models serve as valuable tools for simulating and analyzing the intricate behavior occurring at the microstructural level during the fracture process. …”
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834
Dielectric properties of poly(vinylidene fluoride)/CaCu3Ti4O12 nanocrystal composite thick films
Published 2010-10-01“…The structural, the microstructural and the dielectric properties of the composites were studied using X-ray diffraction, Scanning Electron Microscope, and Impedance analyzer respectively. …”
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835
Microscopía electrónica para el estudio del Na2Si0(4) en la durabilidad de un compuesto a base de cemento portlánd y refuerzo de caoba Analysis of Na2Si0(4) effect on durability of...
Published 2007-12-01“…The tests were made in three different zones: matrix, reinforcement and transition zone, using a SEM, whereas the chemical composition was scanned out with an Energy Disperse X-Ray Spectrometer (EDS); through the first equipment the contrast between the different phases was observed; with the second one, the chemical composition of the regions of interest was analyzed. The results showed usefulness of the agent in improving the material durability, as well as the benefits of the use of SEM to visualize the microstructural behavior…”
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836
Investigation and prediction of solid-state bonding quality of Al-0.5Mg-0.4Si alloy under different process parameters during hot compression bonding
Published 2025-05-01“…The effects of various process parameters on the physical variables related to solid-state bonding were analyzed through numerical simulations. The influence of different process parameters on bonding quality was elucidated through shear tests and microstructural characterization. …”
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837
Caracterización del envejecimiento de tuberías de vapor de centrales térmicas empleando el efecto Barkhausen//Characterization of steam pipes ageing degree from power plants using...
Published 2012-05-01“…In the second method the spheroidization level/average size of carbides was analyzed too with the total second peak height, determining a decreasing due to the change of the shape, size and acicularity of carbides phase.…”
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838
Assessment of industrial waste lignocellulosic fibers as a sustainable additive for improving engineering waste mud
Published 2025-12-01“…The environmental properties were assessed through pH tests, and microstructure changes were analyzed using scanning electron microscopy (SEM). …”
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839
Exploration of physics-related latent vectors in hot working of Inconel 718 superalloy using autoencoder
Published 2025-03-01“…Furthermore, hot workability characteristics, such as flow softening and dynamic recrystallization (DRX), were systematically analyzed using a processing map and microstructural analysis. …”
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840
Comparative cytogenetics of anembryonic pregnancies and missed abortions in human
Published 2023-03-01“…This is a retrospective study of 1551 spontaneous abortions analyzed using GTG-banding from 1990 to 2022 (266 cases of AP and 1285 cases of MA). …”
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