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2961
Research on the Pore Evolution of Sandstone in Cold Regions under Freeze-Thaw Weathering Cycles Based on NMR
Published 2020-01-01“…The porosity, T2 spectral distribution, and magnetic resonance imaging (MRI) characteristics of the red sandstone after 0, 20, 40, 60, 80, 100, and 120 freeze-thaw weathering cycles were measured by the nondestructive detection technique nuclear magnetic resonance (NMR). …”
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2962
A Sensitive, Specific and Fast Electrochemical‐based Nanobiosensor Diagnostic for Xanthomonas albilineans, the Cause of Sugarcane Leaf Scald Disease
Published 2025-01-01“…This method involves three key steps: i) DNA isolation from sugarcane samples via boiling lysis; ii) magnetic purification of target sequences from the lysate using magnetic bead‐bound capture probes; and iii) EC detection of the target DNA. …”
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2963
Adipose-Derived Mesenchymal Stem Cell Exosomes Suppress Hepatocellular Carcinoma Growth in a Rat Model: Apparent Diffusion Coefficient, Natural Killer T-Cell Responses, and Histopa...
Published 2015-01-01“…Magnetic resonance imaging showed rapidly enlarged HCCs with low ADCs in the controls. …”
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2964
Determining ULF Wave Contributions to Geomagnetically Induced Currents: The Important Role of Sampling Rate
Published 2023-05-01“…Abstract Past studies found that large‐amplitude geomagnetically induced current (GIC) related to magnetospheric Ultra Low Frequency (ULF) waves tend to be associated with periods >120 s at magnetic latitudes >60°, with comparatively (a) smaller GIC amplitudes at lower latitudes and shorter wave periods and (b) fewer reports of waves associated with GIC at lower latitudes. …”
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2965
Central composite design in predicting heat transfer rate on the time-dependent flow of Williamson nanofluid with chemical reaction: A response surface methodology
Published 2025-03-01“…It is revealed that the significant enhancement is projected for the variation the heat source but the magnetization decelerates the response of Nusselt number throughout.…”
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2966
Synthesis, Spectral Characterization, and Thermal and Cytotoxicity Studies of Cr(III), Ru(III), Mn(II), Co(II), Ni(II), Cu(II), and Zn(II) Complexes of Schiff Base Derived from 5-H...
Published 2018-01-01“…The measurements of magnetic susceptibility, ligand field parameter, and reflectance spectra suggested an octahedral geometry for the complexes. …”
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2967
Characteristics of Ionospheric Irregularities Using GNSS Scintillation Indices Measured at Jang Bogo Station, Antarctica (74.62°S, 164.22°E)
Published 2020-10-01“…In contrast, the occurrence rates of phase scintillations depend on the azimuth angle, season, magnetic activity, magnetic local time, and signal frequency. …”
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2968
Galactic Cosmic Radiation in the Interplanetary Space Through a Modern Secular Minimum
Published 2020-09-01“…For the case of conditions similar to the Dalton (or Gleissberg) minimum, the heliospheric magnetic field could drop to 3.61 (or 4.06) nT, leading to a dose rate increase of ∼75% (or 34%). …”
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2969
Synthesis, DFT Calculation, and Antimicrobial Studies of Novel Zn(II), Co(II), Cu(II), and Mn(II) Heteroleptic Complexes Containing Benzoylacetone and Dithiocarbamate
Published 2015-01-01“…The metal complexes were characterized by elemental analysis, electrical conductance, magnetic susceptibility, infrared (IR), and UV-visible spectroscopic studies. …”
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2970
Improving Neutral Density Predictions Using Exospheric Temperatures Calculated on a Geodesic, Polyhedral Grid
Published 2020-01-01“…These maps show variations in the polar regions that are strongly modulated by the time of day, due to the daily rotation of the magnetic poles. For convenience the new model is referred to with the acronym EXTEMPLAR (EXospheric TEMperatures on a PoLyhedrAl gRid). …”
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2971
Dysphagia Caused by Spindle Cell Lipoma of Hypopharynx: Presentation of Clinical Case and Literature Review
Published 2012-01-01“…Here, we present the first case of this lesion originated in the cricopharyngeal region, with symptoms of chronic progressive dysphagia, which can be confused with other pathologies; endoscopic and magnetic resonance imaging (MRI) evaluation are the methods of choice for its diagnostic approach. …”
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2972
Template Specify layer hardened cam shaft
Published 2025-01-01“…An experiment with the magnetic spot method and the DOMENA device. Knowledge for practical use. …”
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2973
Analysis of the account of slot harmonics in stator’s EMF in mathematical modeling of the process of testing induction motors by the mutual load method
Published 2020-04-01“…The article presents the results of mathematical modeling of induction motors powered by frequency converters taking into account slot harmonics of EMF and stator current due to corresponding pulsation of magnetic field induction in air gap. The results of calculations for low, medium and high-power engines are presented. …”
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2974
Active Vibration Control of a Thin Steel Sheet
Published 1995-01-01“…The proposed electromagnetic method of control has been implemented in a simple experimental setup where the signal from a motion sensor regulates the attractive force of the magnets that produce a damping force on the steel sheet.…”
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2975
Spectrum of spondyloarthritis
Published 2020-01-01“…Advances in radiography and magnetic resonance imaging techniques have led to the development of classification criteria which have aided early diagnosis and effective management. …”
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2976
Useful Solutions for Plane Wave Diffraction by Dielectric Slabs and Wedges
Published 2012-01-01“…Such solutions are based on a physical optics approximation of the electric and magnetic equivalent surface currents in the involved scattering integrals. …”
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2977
Pleomorphic adenoma of the parapharyngeal space
Published 2025-03-01“…Considering the volume of the tumor, the complexity of the space and the potential difficulties of excision, an imaging work-up including at least computed tomography (CT) and/or magnetic resonance imaging (MRI), and possibly analysis of the vascular axes (angio-MRI, arteriography) is essential. …”
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2978
EFFICIENCY UPGRADING IN UTILIZATION OF LIQUID-GLASS MIXTURES. PART 2. ELECTROPHYSICAL METHODS OF ACTION
Published 2018-07-01“…Methods of influence such as ultrasonic, magnetic, electric and electrohydraulic are considered. …”
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2979
Rogue Waves of Nonlinear Schrödinger Equation with Time-Dependent Linear Potential Function
Published 2016-01-01“…In addition, the amplitudes of the rogue waves under the effect of the gravity field and external magnetic field changing with the time are analyzed by using numerical simulation. …”
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2980
The HPM Applied to MHD Nanofluid Flow over a Horizontal Stretching Plate
Published 2011-01-01“…The nonlinear two-dimensional forced-convection boundary-layer magneto hydrodynamic (MHD) incompressible flow of nanofluid over a horizontal stretching flat plate with variable magnetic field including the viscous dissipation effect is solved using the homotopy perturbation method (HPM). …”
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