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1881
Study on Strength and Permeability of Silt Soils Improving by Tung Oil and Sticky Rice Juice
Published 2020-01-01“…The treated soil at the optimal mass ratio also showed the largest decrement of permeability coefficient from 1.257 × 10−5 cm/s of the untreated soil to 1.627 × 10−6 cm/s, which could reduce the hydraulic effect to the soil. The microstructures of the 9 specimens in different mass ratios were observed by SEM. …”
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1882
Magnetic nanoparticles of Nd2Fe14B prepared by ethanol-assisted wet ball milling technique
Published 2025-01-01“…The morphology of the powder and nanoparticles, crystallinity, changes of the samples under temperature, magnetic properties, and the structural bonds were analyzed using field emission scanning electron microscopy (FESEM), X-ray diffraction (XRD), thermogravimetric analysis (TGA), vibrating sample magnetometry (VSM), and Fourier-transform infrared spectroscopy (FTIR).The microstructural images revealed that the shape of the particles changed from flat(730 nm) to spherical(76 nm) after WBMT. …”
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1883
Tectonometamorphic evolution of a subduction plate interface at the base of the Mirdita Ophiolite (Bajram Curri, northeastern Albania)
Published 2025-02-01“…All metamorphic sole lithologies were overprinted at lower greenschist-facies conditions, reflecting their exhumation from intraoceanic subduction. Corresponding microstructures indicate mineral growth at isotropic stresses, suggesting that deformation migrated into structurally lower, frontally accreted non-metamorphic units of the sub-ophiolitic mélange marking the start of obduction onto the passive Adriatic margin. …”
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1884
Laser-based 3D printing and optical characterization of optical micro-nanostructures inspired by nocturnal insects compound eyes
Published 2025-01-01“…As such, the laser-imprinted structures consisted in ommatidia-like microstructures with average diameter of about 14 μm, decorated with nipple-like nanopillars between 200 and 400 nm in height and average periodicity of around 450 nm. …”
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1885
Biocementation Influence on Flexural Strength and Chloride Ingress by Lysinibacillus sphaericus and Bacillus megaterium in Mortar Structures
Published 2020-01-01“…The concrete/mortar durability performance depends mainly on the environmental conditions, the microstructures, and its chemistry. Cement structures are subject to deterioration by the ingress of aggressive media. …”
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1886
Comparative cytogenetics of anembryonic pregnancies and missed abortions in human
Published 2023-03-01“…Thus, although the frequencies of some types of chromosomal pathology differ between AP and MA, the total frequency of chromosomal abnormalities in AP is not increased compared to MA, which indicates the need to search for the causes of AP at other levels of the genome organization, including microstructural chromosomal rearrangements, monogenic mutations, imprinting disorders, and epigenetic abnormalities.…”
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1887
Effects of dietary Bacillus subtilis 14823 on growth performance, gut barrier integrity and inflammatory response of broilers raised in a stressful tropical environment
Published 2025-01-01“…HS impacts gut health by causing damaged mucosal microstructures, increased oxidative stress, weakened immunity, and heightened permeability to toxins and poultry pathogens. …”
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1888
Assessing Durability and Stability of Calcium Sulfoaluminate Cement-Stabilized Soils Under Cyclic Wet–Dry Conditions
Published 2025-01-01“…This study investigates the physical and microstructural characterization of stabilized soils through experimental analysis. …”
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1889
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1890
Systematic approach to paired ceramic coatings deposited by oxygen fuel and metal in a tribological application
Published 2025-03-01“…The higher TiO2 content contained in the Al2O3–TiO2 coating system yielded relatively inferior mechanical properties but lower porosity (ranged between from 18.3% A to 0%T to 1.64% A-40%T) and initial and final hardness ratio (16.2% Al2O3 to 9.2% Al2O3–40%TiO2). Microstructural and phase analyses showed that this finding can be attributed to the special phase, Al2TiO5, and to the pre-existing microcracks in the coating. …”
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1891
Assessment of photoreceptor recovery and visual function utilizing adaptive optics and microperimetry in patients with surgically closed macular holes
Published 2025-02-01“…Conclusion: AOSLO is a valuable tool for evaluating microstructural healing in MHs and reveals that type 1 closure, characterized by cone migration, leads to greater neuroretinal repair and improved BCVA and retinal sensitivity. …”
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1892
Altered functional brain connectivity in Dyt1 knock-in mouse models
Published 2025-02-01“…We employed functional magnetic resonance imaging (fMRI) to assess resting-state and sensory-evoked brain connectivity and activation, along with diffusion MRI (dMRI) to evaluate microstructural changes. We hypothesized that dGAG mice would exhibit widespread network disruptions compared to the cortex-specific EMX mice, due to broader TorsinA dysfunction across the basal ganglia and cerebellum. …”
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1893
Multimodal Magnetic Resonance Findings in Parkinson’s Disease With “Antecedent Essential Tremor”: A Case Series of a Large Kindred
Published 2025-01-01“…This study aimed at determining the morphological, microstructural and iron-related changes in these patients’ brains using multimodal magnetic resonance imaging (MRI).Methods: We reviewed a kindred with ET and PD with “antecedent ET” recruited at our hospital in May 2023. …”
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1894
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1895
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. …”
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1896
In vivo evidence for cell body loss in cortical lesions in people with multiple sclerosis
Published 2025-01-01“…Gradients of diffusion microstructural alterations moving outward from cortical lesions toward normal‐appearing cortex highlight the potential of high‐gradient diffusion MRI to identify both focal and diffuse cortical pathology.…”
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1897
The Prevalence of Dermoscopy Use Among Dermatology Residents in Riyadh, Saudi Arabia: Cross-Sectional Study
Published 2025-01-01“… Abstract BackgroundDermoscopy is a noninvasive technology used to examine the skin’s invisible microstructures in dermatological practice and is gaining prominence as a crucial tool. …”
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1898
The Origin of Synergetic Effect in Mixed Mn-Co Oxide with Spinel Structure for Catalytic Oxidation of CO
Published 2024-12-01“…The addition of manganese to cobalt oxide results in the formation of mixed Mn-Co oxides based on a cubic or tetragonal spinel structure, a change in microstructural properties, such as surface area and crystal size, as well as local distortions and a decrease in the surface concentration of Co ions and Co in the octahedral sites in spinel structure; it also decreases catalyst reducibility. …”
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1899
Evaluation of the Efficacy of Stem Cell Therapy in Ovariectomized Osteoporotic Rats Based on Micro-CT and Dual-Energy X-Ray Absorptiometry: A Systematic Review and Meta-Analysis
Published 2021-01-01“…Osteoporosis is an abnormal bone metabolism disease characterized by microstructural degeneration of bone tissue and reduction in bone mass, resulting in increased brittleness of bone tissue and susceptibility to fracture. …”
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1900
A key technology for synergistic backfilling of coal-based solid waste and high-salinity wastewater
Published 2025-01-01“…The mechanical properties, microstructures, and heavy metal leaching characteristics of the solidified filling paste were analyzed using the uniaxial compressive strength (UCS) test, scanning electron microscopy (SEM), and inductively coupled plasma-mass spectrometry (ICP-MS). …”
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