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5301
Electrospun Gelatin/β-TCP Composite Nanofibers Enhance Osteogenic Differentiation of BMSCs and In Vivo Bone Formation by Activating Ca2+-Sensing Receptor Signaling
Published 2015-01-01“…Here, gelatin/β-TCP composite nanofibers were fabricated by incorporating 20 wt% β-TCP nanoparticles into electrospun gelatin nanofibers. Electron microscopy showed that the composite β-TCP nanofibers had a nonwoven structure with a porous network and a rough surface. …”
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5302
Investigating the effect of synthetic cobalt and nickel oxide nanoparticles on the growth and physiology of Mungbean (Vigna radiata L.) seedlings, and exploring tunable magnetism s...
Published 2025-02-01“…Structural and compositional analyses via Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), and transmission electron microscopy (TEM) confirmed nanoparticle crystallinity, size, and morphology. …”
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5303
Citric acid vapor-assisted crosslinking of zein/PEG composite nanofiber membrane embedded with nisin by electrospinning for the cooled goose meat preservation
Published 2025-01-01“…The distribution within the whole nanofiber membranes was monitored by scanning electron microscopy (SEM). Studies using thermogravimetric analysis (TGA) and Fourier transform infrared spectroscopy (FTIR) validated the effectiveness nisin encapsulation and molecular interactions. …”
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5304
Quantitative Characterization of Pore Connectivity and Movable Fluid Distribution of Tight Sandstones: A Case Study of the Upper Triassic Chang 7 Member, Yanchang Formation in Ordo...
Published 2020-01-01“…In this paper, multiple techniques including high-pressure mercury intrusion porosimetry (MIP), nuclear magnetic resonance (NMR), scanning electron microscopy (SEM), and microcomputer tomography scanning (micro-CT) were used for the quantitative characterization of pore structure, pore connectivity, and movable fluid distribution. …”
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5305
Cobalt titanate nanocatalyst for enhanced photodegradation of atrazine: kinetics, degradation efficiency, and mechanistic analysis
Published 2025-02-01“…Abstract In this study, cobalt titanate nanoparticles (CoTiO₃ NPs) were synthesized and applied as a photocatalyst to degrade atrazine. Scanning electron microscopic (SEM) analysis showed irregularly shaped particles prone to agglomeration, while X-ray diffraction (XRD) confirmed the formation of a rhombohedral CoTiO₃ phase with a crystallite size of 3.76 nm. …”
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5306
CNT/DFNS nanoparticles as a valuable admixture for ultrahigh-performance concrete
Published 2025-03-01“…Additionally, concrete with CNT/DFNS exhibited an 18 % increase in compressive strength compared to CNTs-only concrete. Scanning electron microscopy confirmed that CNT/DFNS achieved superior dispersion within the concrete matrix. …”
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5307
Formulation, Characterization, Antibacterial Activity, Antioxidant Activity, and Safety Evaluation of <i>Camphora longepaniculata</i> Essential Oil Nanoemulsions Through High-Press...
Published 2024-12-01“…The formation of nanoemulsions was verified by Fourier transform infrared spectroscopy and transmission electron microscopy. Homogenized nanoemulsions had smaller particle sizes of 39.99 ± 0.47 nm and exhibited enhanced stability. …”
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5308
CuAl-LDH Modified with Filamentous Macroalgae for Anionic Dyes Removal: A Study on Selectivity, Adsorption Efficiency, and Regeneration
Published 2024-12-01“…The structure and morphology of the prepared CuAl-LDH/SA were identified by X-ray Diffraction (XRD), Fourier Transform Infra Red (FT-IR), (Brunauer-Emmett-Teller) BET surface area, Thermogravimetry / Differential Thermal Analyzer (TG/DTA), and Scanning Electron Microscope (SEM). For the adsorption process, the effects of initial pH, contact time, initial concentration, temperature, adsorption selectivity, and adsorbent regeneration, as well as kinetics, isotherms, and thermodynamics were studied. …”
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5309
Multianalysis Characterization of Mineralogical Properties of Copper-Lead-Zinc Mixed Ores and Implications for Comprehensive Recovery
Published 2020-01-01“…In this work, the mineralogical properties of this copper-lead-zinc mixed ore have been characterized in detail following a multidisciplinary approach, including chemical, phase, x-ray diffraction (XRD), electron microprobe, and mineral liberation analyses. …”
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5310
The potential therapeutic effects of coenzyme Q10 on the sciatic nerve regeneration following short- and long-term injury
Published 2025-01-01“…The nerve samples were evaluated by electrophysiology, the sciatic functional index (SFI), stereological investigations, and light and electron microscopic methods. Results: The number of myelinated axons was higher in the LTI group according to the Cont and the sham groups. …”
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5311
In Vitro Investigation of Novel Peptide Hydrogels for Enamel Remineralization
Published 2024-12-01“…This study investigates the microstructure of dental enamel following demineralization and re-mineralization processes, using DIAGNOdent scores and images obtained via scanning electron microscopy (SEM), atomic force microscopy (AFM), and microhardness (Vickers). …”
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5312
Facile Fabrication of SrTiO3@MoS2 Composite Nanofibers for Excellent Photodetector Application
Published 2020-01-01“…Therefore, the special structure of V-MoS2 has drawn a lot of interest, which can not only reduce the size of MoS2 nanosheets but also improve the valence electron structure of the materials. In this work, SrTiO3@MoS2 composite nanofibers were synthesized by the simple electrospinning and hydrothermal method, and it was applied as a novel material for photodetector. …”
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5313
Evaluation of Antimicrobial and Wound Healing Effects of Gold Nanoparticles Containing Abelmoschus esculentus (L.) Aqueous Extract
Published 2021-01-01“…The Ok Au NPs were characterized using various techniques like UV-Vis absorption spectroscopy, FTIR, X-ray diffraction (XRD), and transmission electron microscopy (TEM). Cutaneous wounds were created on 30 rats and randomized into three groups: untreated and two groups treated with Ch Au NPs and Ok Au NPs. …”
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5314
Smart Zinc-Based Coatings with Chitosan–Alginate Nanocontainers Loaded with ZnO and Caffeine for Corrosion Protection of Mild Steel
Published 2025-01-01“…The surface morphology and elemental composition of the electrodeposited hybrid coatings before and after treating in the model corrosive medium of 3.5% NaCl is studied by scanning electron microscopy (SEM). The cyclic voltammetry method (CVA) is applied to characterize the cathodic (electrodeposition) and anodic (dissolution) processes. …”
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5315
Experimental Study on the Permeability of Weakly Cemented Rock under Different Stress States in Triaxial Compression Tests
Published 2018-01-01“…Analyses based on scanning electron microscope (SEM) observations and mineral composition indicate that the samples are rich in clay minerals such as montmorillonite and kaolin, whose inherent properties of hydroexpansiveness and hydrosliming can be considered the dominant factors contributing to the seepage properties of weakly cemented rock with low permeability.…”
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5316
Study of Structural, Dielectric, and Phase Transition of Strontium Doped BaTiO<sub>3</sub>
Published 2025-01-01“…The results obtained from the X-ray diffraction spectrum confirmed the creation of the pure perovskite structure, with the diffraction peaks of the BSxT shifting toward the bigger 2θ with increasing Sr content. Scanning electron microscopy images show that the grain size of the BSxT ceramics decreases with increasing Sr content. …”
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5317
An Electrochemical Dopamine Assay with Cobalt Oxide Palatinose Carbon Dots
Published 2025-01-01“…XRD characterization showed the incorporation of PalCD and Co<sub>3</sub>O<sub>4</sub> within the composite. XPS showed electron density donation from the PalCD to Co<sub>3</sub>O<sub>4</sub>.…”
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5318
Biofilm removal mediated by Salmonella phages from chicken-related sources
Published 2023-09-01“…More dead cells and scattered extracellular polymeric substances (EPS) were observed by confocal laser scanning microscopy and scanning electron microscopy. Raman analysis found that carbohydrates and proteins were the identification receptors for scattered EPS. …”
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5319
Pulsed Electromagnetic Field-Assisting Reduced Graphene Oxide-Incorporated Nanofibers for Osteogenic Differentiation of Human Dental Pulp Stem Cells
Published 2024-01-01“…The morphology and orientation of the fibers were confirmed through electron microscopy. X-ray diffraction spectrometry was employed to confirm the integration of RGO and PCL. …”
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5320
High-entropy assisted capacitive energy storage in relaxor ferroelectrics by chemical short-range order
Published 2025-01-01“…Atomic-scale scanning transmission electron microscopy observations show that Nb exhibits a chemical short-range order structure, with Nb enriched regions displaying ultrasmall polar nanoregions and more flexible polarization configurations, which is conducive to achieving high maximum polarization and low residual polarization. …”
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