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32361
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32362
Effect of Sintering Temperature on the Magnetic Properties of Fe<sub>3</sub>Mn<sub>3</sub>Co<sub>60.66</sub>Si<sub>33.34</sub>
Published 2023-06-01“…The effect of the sintering temperature on the crystal structure was analyzed by X-ray diffraction, and the results showed that doped Co<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mrow></mrow><mn>2</mn></msub></semantics></math></inline-formula>Si powder was successfully prepared. Vibrating sample magnetometry was used to investigate the magnetic properties of Fe<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mrow></mrow><mn>3</mn></msub></semantics></math></inline-formula>Mn<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mrow></mrow><mn>3</mn></msub></semantics></math></inline-formula>Co<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mrow></mrow><mrow><mn>60.66</mn></mrow></msub></semantics></math></inline-formula>Si<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mrow></mrow><mrow><mn>33.34</mn></mrow></msub></semantics></math></inline-formula>, and showed that the coercivity of the samples decreased with increasing sintering temperature. …”
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32363
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32364
Structural health monitoring by Fiber Optic Polarimetric sensors (FOPS) and Fiber Bragg Grating (FBG)
Published 2016“…Additionally, since this system is intensity based, it can measure the frequencies of fundamental vibrations of any structure which provide the global SHM of the structure. …”
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Thesis -
32365
Magnetic order in three-dimensional topological insulators
Published 2018“…</p> <p>This thesis presents an investigation into the structural and magnetic properties of 3D MTI thin films grown by molecular beam epitaxy (MBE) using reflection high energy electron diffraction (RHEED), X-ray reflectometry (XRR), X-ray diffraction (XRD), vibrating sample magnetometry (VSM), X-ray absorption spectroscopy (XAS), X-ray magnetic circular dichroism (XMCD) and polarised neutron reflectometry (PNR). …”
Thesis -
32366
Structural, elastic and optical properties of zinc borotellurite glass systems Co-doped with Ho₂O₃ and Ag₂O/Ag₂O NPs
Published 2019“…The infrared spectra of the glass systems indicate the presence of TeO3, TeO4, BO3 and BO4 vibrational units in the various concentration of the series. …”
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Thesis -
32367
Nano-magnetic acidic and bifunctional catalyst supported on activated carbon from empty fruit bunch for biodiesel production
Published 2020“…All the catalysts were characterized to study the morphology (FESEM), functional groups (FTIR), phase and crystallize size (XRD), surface area (BET), vibrating sample magnetometer (VSM), thermal decomposition and stability (TGA) and the number and size of active sites on the surface of the catalysts (TPD-NH3). …”
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Thesis -
32368
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32369
Hybrid-Density Functional Calculations of Structural, Electronic, Magnetic, and Thermodynamic Properties of <i>α</i>-Cu<sub>2</sub>P<sub>2</sub>O<sub>7</sub>
Published 2022-12-01“…The phonon spectra exhibit four distinct frequency ranges corresponding to different vibrational modes of ions and ionic groups. Thus, a quantitative description of the structural, electronic, and magnetic properties of <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi>α</mi></semantics></math></inline-formula>-Cu<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mrow></mrow><mn>2</mn></msub></semantics></math></inline-formula>P<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mrow></mrow><mn>2</mn></msub></semantics></math></inline-formula>O<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mrow></mrow><mn>7</mn></msub></semantics></math></inline-formula> is possible using the HSE hybrid functional, which enables computational studies of transition metal pyro compounds.…”
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32370
Heavy-Ion Fusion Reaction Calculations: Establishing the Theoretical Frameworks for <sup>111</sup>In Radionuclide over the Coupled Channel Model
Published 2021-12-01“…Barrier distributions and cross-sections for heavy-ion fusion reactions have been investigated with miscellaneous codes and vibrational-rotational nuclei combinations for interacting nuclei. …”
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32371
Effect of Heat Processing on Nutrient Digestibility and Metabolizable Energy of Canola Seed in Broiler Chickens
Published 2023-06-01“…One part was unprocessed, second part was micronized; one hour before processing CS was moistened by 20% of the weight, and then placed in a single layer on a vibrating conveyor belt under the infrared emission source at a speed of 6.25 cm/s until the surface temperature of the grain should reach 130○C, and third part super-conditioned under humidity of 16% and temperature of 75-85○C for 3-4 minutes. …”
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32372
The electron–phonon interaction with forward scattering peak is dominant in high Tc superconductors of FeSe films on (TiO2)
Published 2017-01-01“…The EPI is due to a long-range dipolar electric field created by high-energy oxygen vibrations ( ${\rm{\Omega }}\sim 90$ meV) at the interface (Lee et al 2014 Nature http://10.1038/nature13894 515 http://10.1038/nature13894 http://10.1038/nature13894 ; Rademaker et al 2016 New J. …”
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32373
Pressure Characteristics of Landslide-Generated Waves on Bridge Piers
Published 2023-10-01“…<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>P</mi><mrow><mi>r</mi><mi>e</mi></mrow></msub></mrow></semantics></math></inline-formula> represents high-frequency vibrational waves generated when bridge piers resonate during wave action. …”
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32374
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32375
Hyperfine interaction studies using low temperature nuclear orientation
Published 1972“…Both of the decay products of these isotopes fall into mass regions where the excited states can be represented, to first order, by collective vibrational harmonic oscillations about a spherical equilibrium nuclear shape. …”
Thesis -
32376
Fabrication and characterization of colossal magnetoresistance manganites in bulk, single layer and trilayer thin films prepared by pulsed laser deposition technique
Published 2012“…Finally, by using the vibrating sample magnetometer (VSM, Lake shore 7400) at the maximum magnetic field (10 KG), the magnetization value was 46.24 emu/g for LSMO, 21.45 emu/g for LNMO, 5.49 emu/g for LCMO and 1.66×10-3 emu/g for PCMO bulk manganites . …”
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Thesis -
32377
A COMPARISON OF SITE SHEAR WAVE VELOCITY PROFILE USING TWO METHODS OF INVERSION OF MAXIMUM ELLIPTICITY AND...
Published 2019-05-01“…The former is based on the microtremor measurements of ambient vibrations in three components and construction of the spectral ratio of horizontal to vertical components, and the latter, is based on the recording of phase delay between vertical vibrations of ground level due to an active source like hammer impact. …”
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32378
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32379
Where do ideas come from
Published 2020-09-01“…Ears hear sounds, noises, register the direction from which vibrations and acoustical energy arrive and recognize frequencies within certain limits. …”
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32380
Reactivity of the Ethenium Cation (C<sub>2</sub>H<sub>5</sub><sup>+</sup>) with Ethyne (C<sub>2</sub>H<sub>2</sub>): A Combined Experimental and Theoretical Study
Published 2024-02-01“…Dissociative photoionization of C<sub>2</sub>H<sub>5</sub>Br using tuneable VUV radiation in the range 10.5–14.0 eV is employed to generate C<sub>2</sub>H<sub>5</sub><sup>+</sup>, which has also allowed us to explore the impact of increasing (vibrational) excitation on the reactivity. Reactivity experiments are complemented by theoretical calculations, at the G4 level of theory, of the relative energies and structures of the most relevant stationary points on the reactive potential energy hypersurface (PES) and by mass-analyzed ion kinetic energy (MIKE) spectrometry experiments to probe the metastable decomposition from the [C<sub>4</sub>H<sub>7</sub>]<sup>+</sup> PES and elucidate the underlying reaction mechanisms. …”
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