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11341
Experimental investigation of conducted electromagnetic interference differential-mode performance in various split-phase induction motors designs
Published 2025-03-01“…Poor EMC management can result in malfunctions of nearby electronic devices.This article examines the DM current propagation paths in two motor types. …”
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11342
Nanoscale characterization of space weathering in lunar samples
Published 2025-01-01“…Analysis of two sample fragments: an ilmenite basalt (12016) and an impact melt breccia (15445) show evidence of intrinsic or delivered Nd3+ and an amorphous silica glass component on exterior surfaces, whereas intrinsic Cr3+ and/or trapped electron states are limited to interior surfaces. Spatially localized 1050 cm−1/935 cm−1 band ratios in Nano-FTIR hyperspectral maps may further reflect impact-induced shock nanostructures, while shifts in silicate band positions indicate accumulated radiation damage at the nanoscale from prolonged space weathering due to micrometeorites, solar wind, energetic x-rays and cosmic ray bombardment. …”
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11343
Sorption materials based on ethylene glycol dimethacrylate and methacrylic acid copolymers for rare earth elements extraction from aqueous solutions
Published 2017-06-01“…The resulting materials were characterized by scanning electron microscopy and infrared spectroscopy. Sorption performance of the polymers synthesized toward gadolinium ions was investigated. …”
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11344
Antibiotic residuals removal via novel fabricated hydrogel from 2-hydroxyethyl methacrylate and sodium methacrylate
Published 2023-07-01“…Synthesized hydrogels were characterized by different methods such as Fourier-transform infrared spectroscopy (FTIR), elemental and scanning electron microscope (SEM), and surface area calculations. …”
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11345
Preparation and recovery of iron carbide from pyrite cinder using carburization-magnetic separation technology
Published 2018-01-01“…The behaviors and mechanisms of carburization, separation, and Na2SO4, were ascertained with optical microscopy, X-ray powder diffraction (XRD), and scanning electron microscope (SEM).…”
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11346
Characterization of Boride Coatings on AISI 8620 Steels without and with Hydrogen Permeation
Published 2022-01-01“…Specimens borided without and with hydrogen were characterized by scanning electron microscopy with energy dispersive spectroscopy and X-ray diffraction. …”
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11347
Natural Killer Cell and Large Granular Lymphocyte Deficiency in the Gut of Children with Inflammatory Bowel Disease
Published 1990-01-01“…Their numbers and localization within the epithelium from various regions of the colon were analyzed with immunohistochemical techniques using fluorescent, light and electron microscopy. The average number of natural killer cells and LGL in normal controls was 3.0±1.l per mn2. …”
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11348
Experimental Investigation on Multiscale Fracturing in Thermally Treated Sandstone under SHPB Impact Loading
Published 2021-01-01“…By means of scanning electron microscopy (SEM), the microdifference of postloading microfracture characteristics in Class I and Class II behavior was identified. …”
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11349
Effects of alloying elements on elastic properties of Al by first-principles calculations
Published 2014-01-01“…It is found that the bulk modulus of Al alloys decreases with increasing volume due to the addition of alloying elements and the bulk modulus is also related to the total molar volume (Vm) and electron density (nAl31x) with the relationship of nAl31x=1.0594+0.0207√B/Vm. …”
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11350
Application of an intelligent English text classification model with improved KNN algorithm in the context of big data in libraries
Published 2025-12-01“…In the era of big data, libraries manage huge electronic text resources, of which English text resources are particularly critical for academic research, student learning, and professional knowledge acquisition. …”
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11351
Mechanical and Morphological Properties of Polypropylene/Nano α-Al2O3 Composites
Published 2014-01-01“…Transmission and scanning electron microscopic observations of the nanocomposites also showed that fracture surface became rougher by increasing the content of filler loading from 1 to 4% wt.…”
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11352
The Effect of Nuclear Elastic Scattering on Temperature Equilibration Rate of Ions in Fusion Plasma
Published 2014-01-01“…In this paper, for example, an equimolar Deuterium-Hydrogen plasma with density n=5×1025 cm−3 is chosen in which the deuteron is the background particle with temperature (also electron temperature) Tb=1 keV (usual conditions for a fusion plasma at the ignition instant) and the proton is the projectile with temperature Tp>Tb. …”
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11353
The Physiological Aspects of Exercise-Induced Adaptation in the Cardiovascular System
Published 2025-01-01“…We conducted an extensive literature search on various electronic databases such as PubMed, Science Direct, Scopus, and Web of Science. …”
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11354
Theoretical Study of Terminal Vanadium(V) Chalcogenido Complexes Bearing Chlorido and Methoxido Ligands
Published 2017-01-01“…Second-order perturbation analyses also revealed substantial delocalization of lone pair electrons from the oxido ligand into vacant non-Lewis (Rydberg) orbitals as compared to the sulfido and seleno analogues. …”
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11355
A Novel Method for Preparation of Carrageenan/Fish Scale Collagen/Allopurinol Biocomposite Film
Published 2021-01-01“…The results of infrared (IR) spectroscopy and field emission scanning electron microscopy (FESEM) analyses showed that the CCA biocomposite films have a regular structure, and the functional groups of components in the biocomposites can interact with each other. …”
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11356
Effects of UV Aging on Physical Properties and Physicochemical Properties of ASA Polymer-Modified Asphalt
Published 2022-01-01“…Based on rheology, the effect of different UV irradiation times on the high-temperature performance of ASA polymer-modified asphalt was systematically characterized, the thermogravimetric analyzer (TGA) was used to analyze thermogravimetric properties of ASA polymer-modified asphalt, and the micromorphological characteristics of ASA-modified asphalt under different UV irradiation times were characterized by scanning electron microscope (FIB-SEM). The results show that the ASA polymer has a significant effect on the basic properties of asphalt. …”
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11357
Effects of subclinical hypothyroidism during pregnancy on mtDNA methylation in the brain of rat offspring
Published 2025-01-01“…BS-seq sequencing was used to analyze mtDNA methylation levels in the offspring’s brain tissues; the 2,7-dichlorofluorescin diacetate (DCFH-DA) probe method was employed to detect reactive oxygen species (ROS) levels in brain tissues; electron microscopy was utilized to observe the mitochondrial structure in the hippocampal tissues of the offspring. …”
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11358
Assessment of Ruthenium Dye N719 Adsorption Kinetics in Mesoporous TiO2 Films of Dye-Sensitized Solar Cells via Nanoplasmonic Sensing
Published 2018-01-01“…Analytical studies included scanning electron microscopy and ellipsometry, X-ray diffraction, and UV-Vis spectroscopy, as well as quantum efficiency and current-voltage device characterizations. …”
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11359
A Review of Outcomes and Technique for the Robotic-Assisted Laparoscopic Retroperitoneal Lymph Node Dissection for Testicular Cancer
Published 2018-01-01“…We reviewed all the literature related to the R-RPLND based on an electronic PubMed search up until July 2017. Results and Discussion. …”
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11360
Improvement of crack tip position estimation in DIC images by image processing methods
Published 2022-12-01“…This noise comes from several sources, including the digital camera, image distortion due to lens magnification or lens angle, the shape and size of the pattern, and electronic noise; ... This article discusses image enhancement methods to overcome these objectionable characteristics using and comparing several filters: Gaussian, median, and Unsharp Mask filters. …”
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