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3661
Physicochemical Characteristics of Chitosan–Alginate Scaffold Containing Atorvastatin
Published 2023-01-01“…The structure and morphology of the hydrogels were analyzed using Fourier transform infrared spectroscopy and scanning electron microscopy. As a result, an alginate–chitosan hydrogel with a TPP crosslinker was prepared. …”
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3662
Mitochondria as a Therapeutic Target: Focusing on Traumatic Brain Injury
Published 2025-01-01“…In addition, TBI leads to impaired coupling of the mitochondrial electron transport system with oxidative phosphorylation that provides most of the energy needed to maintain vital functions, ionic homeostasis, and membrane potentials. …”
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3663
Experimental investigation and thermodynamic modeling of the Zr-Y system
Published 2010-01-01“…Based on the critical review of all the available experimental data in the literature, 8 key alloys were prepared by arc melting to investigate the phase equilibria in the Zr-Y system, These alloys, which were annealed at 5 different temperatures (800°C, 1000°C, 1100°C, 1120°C, 1160°C), were analyzed by means of X-ray diffraction, differential scanning calorimetry, optical microscopy and scanning electron microscopy with energy-dispersive X-ray spectroscopy. …”
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3664
Temperature-Dependent Generalized Planar Fault Energy and Twinnability of Mg Microalloyed with Er, Ho, Dy, Tb, and Gd: First-Principles Study
Published 2016-01-01“…It is interesting to note that alloying larger atomic radius will enhance the ductility of Mg more easily and alloying smaller radius will make twinning tendency of Mg more easily. Finally, the electron structure further reveals the underlying mechanisms for the reduction of fault energies with the addition of rare earth elements.…”
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3665
Entanglement enabled intensity interferometry in ultrarelativistic ultraperipheral nuclear collisions
Published 2025-02-01“…It can also be employed as a tool to extract information on the spin structure of pomeron couplings as well as enhance the discovery potential for rare odderon configurations from exclusive vector meson decays into few-particle final states both in UPCs and at the Electron-Ion Collider.…”
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3666
Characterization of the Role of Squeeze Casting on the Microstructure and Mechanical Properties of the T6 Heat Treated 2017A Aluminum Alloy
Published 2019-01-01“…In this study, the effects of squeeze casting process and T6 heat treatment on the microstructure and mechanical properties of 2017A aluminum alloy were investigated with scanning electron microscopy (SEM), energy dispersive X-ray spectrometry (EDS), differential scanning calorimetry (DSC), and microhardness and tensile tests. …”
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3667
Development and Structural Evaluation of Dog Bone Particle–Reinforced Epoxy Composites for Biomedical Applications
Published 2024-01-01“…Energy-dispersive X-ray spectroscopy (EDS) revealed the main elements’ contents of the DBPs as calcium (50.3%), carbon (20.77%) and oxygen (11.76%). Scanning electron microscopy (SEM) examination of the fractured surfaces revealed the homogeneous distribution of the dog bone particulates within the epoxy matrix, which caused the property enhancement. …”
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3668
Parallelizing the cryo‐EM structure determination in THUNDER using GPU cluster
Published 2025-01-01“…Abstract Electron cryo‐microscopy (cryo‐EM) is a powerful tool utilized by biologists for understanding the mysteries of life. …”
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3669
HYDROXYLAPATITE OF BONE TISSUE: DYNAMICS OF CRYSTALLOCHEMICAL ALTERATIONS UPON OSTEOPOROSIS
Published 2023-12-01“…The chemical composition of the mineral component of bone tissue was studied using electron microprobe analysis with further statistical processing of the results. …”
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3670
Effect of CNT-COOH Addition on the Compressive Strength, Chloride Resistance, and Microstructure of Cement Mortar
Published 2022-01-01“…Using mercury intrusion porosimetry (MIP), it is shown that at a weight fraction of 0.10%, CNT-COOH effects a pore-size refinement by eliminating macropores (≥50 nm) and a 34% reduction in porosity. The (scanning electron microscopy) SEM and (X-ray diffraction) XRD analyses confirm that CNT-COOH leads to mature hydration products, nucleation effect, and a refined microstructure.…”
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3671
Preparation of Nickel Nanocatalysts and Application to the Hydrodechlorination of 3-Chlorophenol under Liquid Phase
Published 2021-01-01“…The optical properties of these catalysts were characterized by UV-vis spectroscopy, the structure of Ni-X was studied by powder X-ray diffraction (PXRD), the distribution of Ni particles in X was studied by transmission electron microscopy (TEM), and the specific surface area of Ni-X was evaluated by N2 adsorption isotherm analysis at 77 K. …”
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3672
Micro failure analysis of adhesively bonded joints enhanced with natural cork particles: Impact of overlap length and particles volume fraction
Published 2018-10-01“…In this work, the effects of natural particles on the micro failure mechanisms and static strength of an epoxy are studied using scanning electron microscope (SEM) technique. To this end, bulk specimens and adhesively bonded single lap joints (SLJs) containing different amount of micro cork particles were fabricated and tested. …”
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3673
Metallocene Polyolefins Reinforced by Low-Entanglement UHMWPE through Interfacial Entanglements
Published 2022-01-01“…A series of measurements including scanning electron microscopy (SEM), rheological measurements, differential scanning calorimetry (DSC), and mechanical measurement were used to investigate the mechanisms for the different enhancement effects. …”
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3674
Photocatalytic Degradation of Rhodamine B Dye over Novel Porous TiO2-SnO2 Nanocomposites Prepared by Hydrothermal Method
Published 2014-01-01“…Structural and textural features of the samples were investigated by X-ray diffraction (XRD), transmission electron microscopy (TEM), and N2 sorption techniques. …”
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3675
Preparation and characterization of flax, hemp and sisal fiber-derived mesoporous activated carbon adsorbents
Published 2018-02-01“…The second aim was to compare bast and leaf fibers-derived activated carbon adsorbents by determining physical adsorption properties, chemical compositions, scanning electron microscope, and Fourier transform infrared spectroscopy. …”
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3676
Constraints on Light Neutrino Parameters Derived from the Study of Neutrinoless Double Beta Decay
Published 2014-01-01“…The study of the neutrinoless double beta (0νββ) decay mode can provide us with important information on the neutrino properties, particularly on the electron neutrino absolute mass. In this work we revise the present constraints on the neutrino mass parameters derived from the 0νββ decay analysis of the experimentally interesting nuclei. …”
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3677
Time-Resolved X-Ray Spectroscopy from the Atomic Orbital Ground State Up
Published 2025-01-01“…The numerically evaluated trXAS and trRIXS cross sections for representative electron configurations 3d^{9} and 3d^{8} demonstrate the insights that can be obtained from charge-transfer pumping and how this nonequilibrium process affects ground- and excited-state properties. …”
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3678
Synthesis and Optical Enhancement of Amorphous Carbon Nanotubes/Silver Nanohybrids via Chemical Route at Low Temperature
Published 2014-01-01“…Field emission scanning microscope (FESEM) and transmission electron microscope (TEM) confirmed formation of CNTs. …”
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3679
Apport de la micro-usure dentaire à la reconstitution du régime alimentaire des anciens Pascuans
Published 2008-12-01“…This study concerns the analysis of the dental microwear of 71 Easter Islanders who lived between the 13th and the 20th centuries and whose skeletons are housed in the Sebastian Englert Museum (Easter Island) as well as the Royal Institute of Natural Sciences of Belgium.The vestibular surface of the first and second permanent molars was examined by electron scanning microscope, at an enlargement of 178 times. …”
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3680
Enhanced Light Emission from Type-II Red InGaN/GaNSb/GaN Quantum-Well Structures
Published 2022-01-01“…Electronic and optical properties of type-II InGaN/GaNSb/GaN quantum-well (QW) structures are investigated by using the multiband effective mass theory for potential applications in red light-emitting diodes. …”
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