-
2981
NADPH Oxidase Inhibitor Apocynin Attenuates PCB153-Induced Thyroid Injury in Rats
Published 2016-01-01“…The morphological change of thyroid tissue was analyzed under the light and transmission electron microscopy. NOX2, 8-OHdG, and NF-κB expression in the thyroid tissue was evaluated by immune-histochemical staining. …”
Get full text
Article -
2982
Totally Ecofriendly Synthesis of Silver Nanoparticles from Aqueous Dissolutions of Polysaccharides
Published 2013-01-01“…Resultant yellowish to reddish dispersions were characterized by means of transmission electron microscopy and their related techniques, such as bright field and Z-contrast imaging and electron diffraction, as well as ultraviolet-visible and infrared spectroscopic techniques. …”
Get full text
Article -
2983
Cold Plasma as a Novel Pretreatment to Improve the Drying Kinetics and Quality of Green Peas
Published 2025-01-01“…Microstructural changes, including pore formation and increased surface roughness, as observed through scanning electron microscopy (SEM), partially explain the enhanced moisture diffusion, improved rehydration, and alterations in nutrient content. …”
Get full text
Article -
2984
Advancing Graphene Synthesis: Low-Temperature Growth and Hydrogenation Mechanisms Using Plasma-Enhanced Chemical Vapor Deposition
Published 2024-12-01“…At 400 °C, the material transitioned to a highly hydrogenated amorphous carbon film, confirmed by photoluminescence (PL) in the Raman spectra. Atomic force microscopy (AFM) showed pristine graphene with a root mean square roughness (<i>R<sub>q</sub></i>) of 0.37 nm. …”
Get full text
Article -
2985
Challenging the ideal strength limit in single-crystalline gold nanoflakes through phase engineering
Published 2025-01-01“…Suspended-nanoindentations based on atomic force microscopy (AFM) show that the Young’s modulus and tensile strength are also thickness-and phase- dependent. …”
Get full text
Article -
2986
Correlation of precisely fabricated geometric characteristics of DNA-origami nanostructures with their cellular entry in human lens epithelial cells
Published 2025-01-01“…Ensembled DONs included the rods, ring, triangle, and octahedron with defined geometric parameters of accessible surface area, effective volume, compactness, aspect ratio, size and vertex number. Atomic force microscopy and agarose gel electrophoresis showed that four DONs self-assembled within 3.5h with up to 59% yield and exhibited structural intactness in cell culture medium for 4 h. …”
Get full text
Article -
2987
Physical, Rheological, And Microsurface Characteristics of High-Viscosity Binder Modified with WMA Agents
Published 2022-01-01“…The compatibility of the warm mixes with the high-viscosity modified and the base asphalt was analyzed by fluorescence microscopy. The modification mechanism of the high-viscosity warm mix-modified asphalts was revealed by Fourier-transform infrared spectroscopy. …”
Get full text
Article -
2988
The Influence of the Ammonolysis Temperature on the Photocatalytic Activity of β-TaON
Published 2013-01-01“…X-ray diffraction revealed an enlargement of the unit cell and an increase of the crystallite size with increasing ammonolysis temperature. Scanning electron microscopy showed reduced particle sizes for β-TaON synthesized at 800 and compared to the precursor oxide. …”
Get full text
Article -
2989
Application of sacrificial coatings and effect of composition on Al-Al3Ni ultrafine eutectic formation
Published 2014-01-01“…The formation processes and resultant microstructures were studied by means of differential thermal analysis, metallography, scanning electron microscopy, energy dispersive microanalysis, and image analysis techniques.…”
Get full text
Article -
2990
Biodegradable PTLGA Terpolymers versus Collagen Implants Used as an Adjuvant in Trabeculectomy in Rabbit Eye
Published 2015-01-01“…Intraocular pressure (IOP) was recorded 1, 2, 3, and 6 months postoperatively and bleb evaluations were performed using ultrasound biomicroscopy (UBM) 3 months after surgery, optical coherence tomography (OCT) every month, and transmission electron microscopy (TEM) six months after surgery followed by histological examination 1, 2, 3, and 6 months postoperatively. …”
Get full text
Article -
2991
Silver Nanoparticles Synthesized with Extracts of Leaves of Raphanus sativus L, Beta vulgaris L, and Ocimum basilicum and Its Application in Seed Disinfection
Published 2023-01-01“…Synthesized AgNPs presented maximal absorption peak at 430 nm (RsAgNP), 440 nm (BvAgNP), and 420 nm (ObAgNP) in ultraviolet-visible spectrophotometry analysis. Scanning electron microscopy and energy dispersive X-ray spectroscopy analysis showed that RsAgNPs are 76 nm diameter spheres made of up to 54.1% silver, the BvAgNPs are 78 nm diameter spheres with 39.76% silver, and the ObAgNPs are cubes of 99 nm edges with 69.74% silver. …”
Get full text
Article -
2992
Evaluation of Extra-High Translucent Dental Zirconia: Translucency, Crystalline Phase, Mechanical Properties, and Microstructures
Published 2025-01-01“…A biaxial flexural strength test using the Weibull analysis was performed to evaluate the mechanical properties. Scanning electron microscopy, grain size distribution, and average grain size were used to analyze the microstructures. …”
Get full text
Article -
2993
Changes in Angiotensin Receptor Distribution and in Aortic Morphology Are Associated with Blood Pressure Control in Aged Metabolic Syndrome Rats
Published 2016-01-01“…We studied histological changes and distribution of RAS receptors in aortas of MS aged rats. Electron microscopy images showed premature aging in MS since the increased fibrosis, enlarged endothelium, and invasion of this layer by muscle cells that was present in control 18-month-old aortas were also found in 6-month-old aortas from MS rats. …”
Get full text
Article -
2994
Abdominal Massage Improves the Symptoms of Irritable Bowel Syndrome by Regulating Mast Cells via the Trypase-PAR2-PKCε Pathway in Rats
Published 2022-01-01“…On day 14, the rats were euthanized and the tissues were analyzed by transmission electron microscopy (TEM), immunohistochemistry or immunofluorescence staining, and laser confocal focus to visualize the micromorphology of the intestinal mucosa. …”
Get full text
Article -
2995
XRD as an Alternative Technique for Cation Distribution Characterization of MFe2O4 Magnetic Nanoparticles
Published 2024-01-01“…The size distribution obtained by X-ray diffraction was from 15 to 18 nm, while transmission electron microscopy was found to be from 10 to 25 nm. The inversion degree x derived from X-ray diffraction exhibits variability within the interval 0.6 < x < 0.8, not very far from that obtained by X-ray photoelectron spectroscopy (x = 0.67). …”
Get full text
Article -
2996
Research on the Flotation Mechanism of Microemulsion Collector Enhanced Removal of Dyeing Impurities from Phosphogypsum
Published 2024-12-01“…The dispersion behavior of the microemulsion collector was studied by low-temperature transmission electron microscopy. The microemulsion collector demonstrated superior dispersibility, as it forms nano-oil droplets with an average size of 176.83 nm in the pulp, resolving issues associated with poor dispersibility observed in traditional kerosene collectors. …”
Get full text
Article -
2997
Synthesis and Characterization of Magnetic Fe3O4/Zeolite NaA Nanocomposite for the Adsorption Removal of Methylene Blue Potential in Wastewater Treatment
Published 2021-01-01“…The as-synthesized Fe3O4/ZA nanocomposite was characterized by X-ray diffraction (XRD), MicroRaman analysis, Fourier-transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM), energy-dispersive X-ray (EDX) spectroscopy, X-ray fluorescence (XRF), N2 adsorption isotherms (BET), and UV-VIS analysis. …”
Get full text
Article -
2998
Study of the Intrinsic Factors Determining the Near-Threshold Fatigue Crack Propagation Behavior of a High-Strength Titanium Alloy
Published 2025-01-01“…The fracture surfaces and crack profiles were observed by scanning electron microscopy (SEM) and electron backscatter diffraction (EBSD) to elucidate the mechanism of fatigue crack propagation in the near-threshold regime. …”
Get full text
Article -
2999
Process-Dependent Evolution of Channel Stress and Stress-Induced Mobility Gain in FinFET, Normal GAAFET, and Si/SiGe Hybrid Channel GAAFET
Published 2025-01-01“…This study investigates the evolution of stress and its induced carrier mobility gain in FinFET, GAAFET, and Si/SiGe hybrid channel GAAFET throughout the process flow using technology computer-aided design (TCAD) tool, which has been calibrated with experimental data from the transmission electron microscopy (TEM) and nano-beam precession electron diffraction (PED) techniques. …”
Get full text
Article -
3000
Carbazole Containing Copolymers: Synthesis, Characterization, and Applications in Reversible Holographic Recording
Published 2010-01-01“…The surface of microstructured samples has been characterized by atomic force microscopy analysis. It is shown that via a photothermoplastic recording process, it is possible to record and read holograms practically in real time (~3 s) with a diffraction efficiency of 10% and a spatial resolution higher than 1000 mm−1.…”
Get full text
Article