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9861
Investigation of the features of the structural organization of inulin and analysis of the possibilities of its application
Published 2024-01-01“…Photography (macro photography) was carried out using a SONY NEX-5N camera (Thailand). The microstructure was studied using an Olympus CX41RF light microscope (magnification 40, 100 and 400 times), ALTRA 20 Soft Imaging Sistem camera (Japan). …”
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9862
The influence of cutting speed and feed rate in surface integrity of aisi 1045//Influencia de la velocidad de corte y la velocidad de avance en la integridad superficial del acero...
Published 2015-09-01“…From the analysis of the microstructure was feasible to observe the tertiary deformation zone due to the machining process. …”
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9863
Safety analysis of specialty-steel slag used as rubber functional filler
Published 2020-05-01“…Then we conducted tests to determine the internal exposure index, external exposure index, stability, tensile strength, tear strength, elongation at break, shore A hardness, limiting oxygen index, burnout time, leaching concentration of heavy metals, mineral composition, particle size distribution, heat conductivity coefficient, pore structure, chemical composition, microstructure, and thermal stability of the composites. …”
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9864
Research progress in preparation technology of SiCf/SiC ceramic matrix composites
Published 2025-04-01“…Hence, a hybrid technique such as the hybrid CVI-PIP technique has been employed to manufacture SiCf/SiC composites, through which processing parameters, microstructures, and mechanical properties have been widely investigated. …”
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9865
Ultra‐Tough Copper–Copper Bonding by Nano‐Oxide‐Dispersed Copper Nanomembranes
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9866
Bicomponent ZnO-Ag janus nanoparticles with high antitumor activity <I>in vitro</I>
Published 2023-01-01“…Among the main physicochemical properties that affect the antitumor activity of nanoparticles, one can distinguish their size and distribution of components inside the particle or their microstructure, however, these aspects are currently poorly understood.The aim of this study is the synthesis of ZnO-Ag nanoparticles using electrical explosive of wire technology and the in vitro study of the antitumor activity of NPs against breast ductal adenocarcinoma MCF-7 (ATCC HTB-22) and the HeLa cell line isolated from a cervical tumor.Material and Methods. …”
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9867
Two-dimensional material-assisted remote epitaxy and van der Waals epitaxy: a review
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9868
Study on Hygroscopic Swelling and Dehumidification Cracking Characteristics of Expansive Soil under Acid Rain and Cyclic Drying-Wetting
Published 2021-01-01“…Furthermore, the changes of the microstructure and mineral composition of the expansive soil after cyclic drying-wetting of acid rain were analyzed by using the scanning electron microscopy (SEM) and X-ray diffraction (XRD) tests. …”
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9869
Structural characterization and bioactivity evaluation of a soluble polysaccharide (PCHP-1A) from Polygonatum cyrtonema Hua: antioxidant and α-glucosidase inhibitory activities
Published 2025-04-01“…PCHP-1A exhibited a compact and curly spherical molecule conformation, and SEM analysis revealed its smooth, porous, clastic or lamellar microstructure. Comprehensive FT-IR, GC–MS, and 1D/2D NMR analyses indicated that the main chain of PCHP-1A consists of → 1)-β-d-Fruf-(2 → , → 1,6)-β-d-Fruf-(2 → , and → 6)-α-d-Glcp, with branch chains primarily composed of β-d-Fruf-(2 → linked at the O-6 position of → 1,6)-β-d-Fruf-(2 →. …”
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9870
Mesenchymal Stem Cell Secretome Effectiveness in Healing Chronic Tendon Injury: Procollagen Analysis and Histopathology in Rat Tendons
Published 2025-04-01“…Histopathological analysis showed no significant differences in collagen alignment or angiogenesis between treatment and control groups.Conclusion: The MSC secretome, particularly the combination of TDSCs and ASCs, may accelerate collagen Type I synthesis and improve tendon microstructure. This suggests their potential for treating chronic tendon injuries. …”
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9871
Effect of Achieving Sustained SDAI Remission on Erosion Healing in Early Rheumatoid Arthritis - A One-year Prospective HR-pQCT Study
Published 2024-01-01“…High-resolution peripheral quantitative CT (HR-pQCT) is a novel technique for detailed bone microstructure analysis allowing volumetric assessment of bone erosions. …”
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9872
The effect of micro silica fume (MSF) content on pore fractal dimension (PFD) and mechanical properties of self-consolidating concrete
Published 2024-12-01“…High-purity MSF refines the microstructure more effectively owing to its increased silica content and reactivity, thereby reducing porosity and improving mechanical properties, such as compressive and tensile strength. …”
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9873
The Validation of an Experimental Model in Wistar Female Rats to Study Osteopenia and Osteoporosis
Published 2025-06-01“…The objective of this study was to validate an experimental model for establishing cases of decreased bone density that allows for the creation of different levels of severity of mineral loss and changes in bone microstructure. <b>Materials and Methods:</b> Twenty female Wistar rats, 12 weeks old and with a body weight ranging from 300 to 400 g, were used in this study. …”
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9874
In-situ synthesis of Al-Si/SiC nanocomposite via combined mechanical milling and sintering
Published 2025-08-01“…Phase formation and microstructure evolution were investigated by XRD, SEM, EDS, and HRTEM analyses. …”
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9875
Probabilistic Modelling of Fatigue Behaviour of 51CrV4 Steel for Railway Parabolic Leaf Springs
Published 2025-02-01“…The present investigation aims to provide a fatigue resistance prediction model encompassing the HCF and VHCF regions for the fatigue design of railway wagon leaf springs, or even for other components made of 51CrV4 with a tempered martensitic microstructure.…”
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9876
Hydrate-melt electrolyte design for aqueous aluminium-bromine batteries with enhanced energy-power merits
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9877
Social anxiety disorder and antibodies against glial cells in the cerebrospinal fluid
Published 2025-10-01“…No clear pathology was noted in conventional magnetic resonance imaging (MRI), voxel-based morphometry, and cerebral blood flow. Diffusion microstructure imaging (DMI) revealed a substantial reduction of the intraneurite volume fraction in the cerebellar gray and white matter. …”
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9878
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). …”
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9879
Osteogenic potential of calcium silicate-doped iron oxide nanoparticles versus calcium silicate for reconstruction of critical-sized mandibular defects: An experimental study in do...
Published 2022-09-01“…Design: CS-doped Fe2O3 was prepared; morphological and microstructure identification of nanoparticles were made. …”
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9880
Photoelectron Spectroscopy Study of the Optical and Electrical Properties of Cr/Cu/Mn Tri-Doped Bismuth Niobate Pyrochlore
Published 2024-12-01“…Fd-3m:2, 10.4724 Å) containing transition element atoms—chromium, manganese and copper in equimolar amounts—was synthesized for the first time using the solid-phase reaction method. The microstructure of the ceramics is grainless and has low porosity. …”
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