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3261
Effect of Cl substitution on the microstructure, dielectric and optical properties of CaCu3Ti4O12 ceramics
Published 2025-01-01“…X-ray diffraction (XRD) confirmed phase formation and a reduction in lattice parameters due to Cl− substitution and thermal treatment. Scanning electron microscopy (SEM) revealed substantial grain growth and densification, contributing to improved material density. …”
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3262
Silver nanoparticles on UiO-66 (Zr) metal-organic frameworks for water disinfection application
Published 2022-03-01“…The formation of AgNPs loaded on UiO-66 was observed and confirmed with ultraviolet and visible spectrophotometry (UV-Vis), scanning electron microscopy (SEM), infrared emission spectroscopy (IES) and X-ray diffraction (XRD) analysis. …”
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3263
Development of a Solid-Phase Extraction (SPE) Cartridge Based on Chitosan-Metal Oxide Nanoparticles (Ch-MO NPs) for Extraction of Pesticides from Water and Determination by HPLC
Published 2018-01-01“…The characterizations of the prepared nanoparticles were investigated using Fourier transform infrared spectrometry (FT-IR), zeta potential, scanning electron microscopy (SEM), transmission electron microscope (TEM), and X-ray diffraction (XRD). …”
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3264
Deapioplatycodin D inhibits glioblastoma cell proliferation by inducing BNIP3L-mediated incomplete mitophagy
Published 2025-01-01“…DPD-treated GBM cells contained swollen and degenerated mitochondria with empty vesicular bilayer membrane-like autophagic vesicle structures in the periphery of the mitochondria under transmission electron microscopy. DPD activated autophagy in GBM cells and induced a blockage of autophagic flux in the late stage. …”
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3265
Investigation into the Pore Structure and Multifractal Characteristics of Shale Reservoirs through N2 Adsorption: An Application in the Triassic Yanchang Formation, Ordos Basin, Ch...
Published 2021-01-01“…In this study, there are multiple shale examples collected from the Chang 7 section in the Ordos Basin for the investigation was conducted on the basis of various experiments on total organic carbon (TOC), X-ray diffraction (XRD), and nitrogen gas adsorption, through scanning electron microscopy (SEM) and multifractal method. The multifractal characteristic parameters, including the width of singularity spectra (Δα), Hurst exponent (H), D1/D0, and nitrogen gas adsorption, were used to find out about the characteristics of pore development and to quantify the complexity and heterogeneity of pore structure. …”
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3266
Study of evolution for 3D structured surface with nano-balls and walls-like features with thickness variation for WO3 thin films made by spray deposition
Published 2025-02-01“…In this scope, two different series of WO3 of 11 samples with different thicknesses each, starting from two tungsten peroxide precursor concentrations (0.05 M and 0.1 M) were fabricated by spray pyrolysis and thoroughly characterized by field emission scanning electron microscopy (FE-SEM), X-ray diffraction and Raman spectroscopy. …”
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3267
Development of corrosion-resistant hydrophobic Zn/ZnO composite coatings on steel substrates
Published 2025-01-01“…Furthermore, Scanning Electron Microscopy (SEM) analysis revealed the formation of a new layer on the substrate’s surface, causing it to become rough and exhibiting growing nanostructure properties. …”
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3268
Gypsum heterogenous nucleation pathways regulated by surface functional groups and hydrophobicity
Published 2025-01-01“…Herein, we use in situ microscopy to investigate the real-time gypsum nucleation on self-assembled monolayers (SAMs) terminated with −CH3, −hybrid (a combination of NH2 and COOH), −COOH, −SO3, −NH3, and −OH functional groups. …”
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3269
Effects of Corneal Stromal Lens Collagen Cross-Linking Regraft on Corneal Biomechanics
Published 2022-01-01“…The fiberboard layers of groups B and C were disordered, and there were a few autophagosomes in the fibroblasts of group B by transmission electron microscopy (TEM). Conclusions. Allograft graft of corneal stromal lens collagen cross-linked can significantly increase the biomechanical properties of the cornea.…”
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3270
MOSQUITO-BORNE PARASITES IN PATIENTS NEWLY INFECTED WITH HIV IN RELATIONSHIP WITH CD4 COUNT AND TNF ΑLPHA
Published 2021-07-01“…All subjects were negative to anti-HCV/HBsAg ELISA, Plasmodium, Acid-Fast Bacilli (AFB) tests and the control subjects were also negative to HIVP24 Ag-Ab ELISA, Plasmodium spp. and Wuchereria bancrofti microscopy. Venous blood including Night blood samples and sputum samples were obtained from the participants for CD4 count by cyflowmetry, TNFα, HIVP24Ag-Ab, anti-HCV, HBsAg by ELISA and microscopic identification by Giemsa staining while Sputum sample was used for Ziehl Neelsen staining to demonstrate Acid Fast Bacilli (AFB). …”
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3271
Antitumor activity of edible fishes (Channa striata and Anabas testudineus) and gastropods (Helix aspersa and Pila virens) rudimentary mucus against HT-29 cell line and its biochem...
Published 2025-01-01“…Using specific staining techniques; fluorescent microscopy was utilized to examine the cell morphology and early and late apoptotic stages. …”
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3272
Synthesis and Thermomechanical Characterization of Nylon 6/Cu Nanocomposites Produced by an Ultrasound-Assisted Extrusion Method
Published 2018-01-01“…The formation of copper nanowires was observed by scanning electron microscopy, and the concentration of 0.10% exhibited the best dispersion in comparison with the other concentrations. …”
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3273
Tanshinlactone triggers methuosis in breast cancer cells via NRF2 activation
Published 2025-01-01“…Phase contrast, confocal and transmission electron microscopy were employed to observe cell morphological changes. …”
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3274
Synthesis and Characterization of Lyophilized Chitosan-Based Hydrogels Cross-Linked with Benzaldehyde for Controlled Drug Release
Published 2020-01-01“…Subsequently, the physicochemical properties of N-benzyl chitosan and lyophilized chitosan salt were evaluated by Fourier-transform infrared (FTIR) spectra, scanning electron microscopy (SEM), and thermogravimetric analysis (TGA). …”
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3275
Revealing the impact of tadalafil-loaded proniosomal gel against dexamethasone-delayed wound healing via modulating oxido-inflammatory response and TGF-β/Macrophage activation path...
Published 2025-01-01“…The optical photography, transmission electron microscopy, in vitro release profile, and stability studies revealed the successful preparation of the selected formula with good stability. …”
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3276
Investigation on the Hydrothermal Condition in Synthesis of Active Matrix from Metakaolin: Physicochemical Properties and Intrinsic Cracking Activities
Published 2024-10-01“…Subsequently, the active matrix was subjected to a series of analyses, including X-ray fluorescence, X-ray diffraction, N2 physisorption, NH3-temperature programmed desorption, Fourier transform infrared spectroscopy, scanning electron microscopy and thermogravimetry, with the objective of determining its composition, crystal characteristics, surface characteristics, acidity, functional groups, material structure, and thermal characteristics. …”
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3277
Comparison of the Migration Potential through Microperforated Membranes of CD146+ GMSC Population versus Heterogeneous GMSC Population
Published 2021-01-01“…CD146 homogeneous population migrated cell numbers were statistically significant compared to the heterogeneous population, through 0.4 μm and 3 μm perforated collagen membrane and 8 μm perforated polycarbonate membrane. Scanning electron microscopy proved the migration of the cells. Conclusions. …”
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3278
Effect of pore throats on the reservoir quality of tight sandstone: A case study of the Yanchang Formation in the Zhidan area, Ordos Basin
Published 2025-02-01“…Taking the main tight oil production province of the Ordos Basin in China as a case study, nuclear magnetic resonance (NMR), pressure-controlled mercury injection (PMI), scanning electron microscopy, and micro-computed tomography (μCT) are used to analyze the characteristics of four types of tight sandstones with different pore throats. …”
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3279
Adherence to Dihydroartemisinin-Piperaquine Treatment among Patients with Uncomplicated Malaria in Northern Ghana
Published 2019-01-01“…A total of 405 patients were screened; 299 were positive by rapid diagnostic testing and 216 by microscopy. The average age was 12 years and females represented 54.0%. …”
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3280
Temperature influence on the repair of a hardfacing coating using laser metal deposition and assessment of the repair innocuity
Published 2025-06-01“…Local characterization using non-destructive testing, Vickers hardness measurements and microstructural examinations by scanning electron microscopy (SEM) show an excellent metallurgical quality of the repair and its interface with the original part. …”
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