Articles with "pulse frequency" as a keyword



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Pulse-frequency-dependent resonance in a population of pyramidal neuron models.

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Published in 2022 at "Biological cybernetics"

DOI: 10.1007/s00422-022-00925-w

Abstract: Stochastic resonance is known as a phenomenon whereby information transmission of weak signal or subthreshold stimuli can be enhanced by additive random noise with a suitable intensity. Another phenomenon induced by applying deterministic pulsatile electric… read more here.

Keywords: neuron models; resonance; frequency; pulse frequency ... See more keywords
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Effects of duty cycle and pulse frequency on microstructures and properties of electrodeposited Ni–Co–SiC nanocoatings

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Published in 2020 at "Ceramics International"

DOI: 10.1016/j.ceramint.2020.01.258

Abstract: Abstract In this study, Ni–Co–SiC nanocoatings were fabricated using pulse current electrodeposition (PCE) method. Effects of duty cycle and pulse frequency on surface appearance, microstructure, phase structure, wear behavior, and corrosion resistance of as-deposited Ni–Co–SiC… read more here.

Keywords: pulse frequency; cycle pulse; sic nanocoatings; duty cycle ... See more keywords
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Influences of pulse frequency on formation and properties of composite anodic oxide films on Ti-10V-2Fe-3Al alloy

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Published in 2021 at "Chinese Journal of Aeronautics"

DOI: 10.1016/j.cja.2021.02.001

Abstract: Abstract A thick composite anodic oxide film was fabricated in an environmentally friendly malic acid electrolyte containing PolyTetraFluoroEthylene (PTFE) nanoparticles on Ti-10V-2Fe-3Al alloys. The influence of pulse frequency on the morphology, microstructure and composition of… read more here.

Keywords: microscopy; pulse frequency; oxide films; anodic oxide ... See more keywords
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Microstructure and mechanical properties of ultrasonic pulse frequency tungsten inert gas welded Ti-22Al-25Nb (at.%) alloy butt joint

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Published in 2018 at "Journal of Materials Processing Technology"

DOI: 10.1016/j.jmatprotec.2018.03.018

Abstract: Abstract Microstructural observations of cross sections of butt joints of Ti-22Al-25Nb (at.%) alloy manufactured using ultrasonic pulse frequency tungsten inert gas welding method at different welding parameters without and with welding wire, the butt joint… read more here.

Keywords: butt; butt joint; pulse frequency; 25nb alloy ... See more keywords
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Autonomous Pulse Frequency Modulation for Wireless Battery Charging With Zero-Voltage Switching

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Published in 2023 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2022.3215814

Abstract: This article proposes an autonomous pulse frequency modulation (APFM) scheme for wireless battery charging in which the self-excited oscillating (SEO) wireless power transfer (WPT) system can offer output power regulation with reliable zero-voltage switching (ZVS).… read more here.

Keywords: system; wireless; frequency; frequency modulation ... See more keywords
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S-CLC Compensated Wireless Power Transfer With Pulse-Frequency-Modulation Control for Dimmable Low-Pressure Sodium Lamps

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Published in 2021 at "IEEE Transactions on Magnetics"

DOI: 10.1109/tmag.2020.3026681

Abstract: This article proposes and implements a wireless power transfer (WPT) with series-capacitor-inductor-capacitor (S-CLC) compensation network and pulse-frequency-modulation (PFM) control for dimmable low-pressure sodium (LPS) lamps. Considering the high-voltage ignition and long-time operation, the LPS lamp… read more here.

Keywords: frequency modulation; pulse frequency; control; wireless power ... See more keywords

Neural entrainment to missing pulse rhythms

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Published in 2018 at "Journal of the Acoustical Society of America"

DOI: 10.1121/1.5067790

Abstract: Pulse is the perceptual phenomenon in which an individual perceives a steady beat underlying a complex auditory rhythm, as in music. The neural mechanism by which pulse is computed from a complex rhythm is a… read more here.

Keywords: rhythms; missing pulse; pulse frequency; pulse rhythms ... See more keywords
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Study of the Novel Ni/Co–SiC Coatings Deposited by Pulse Current Electrodeposition. Influence of the Pulse Frequency and the Duty Cycle

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Published in 2021 at "International Journal of Electrochemical Science"

DOI: 10.20964/2021.03.64

Abstract: Ni/Co–SiC coatings were successfully deposited on mild steel via pulse current electrodeposition (PCE) technique. The impact of the frequency and duty cycle on the coating characteristics, such as surface morphology, the orientation of grains, crystal… read more here.

Keywords: frequency; sic coatings; pulse frequency; duty cycle ... See more keywords
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The effect of pulse frequency on the microstructure and surface mechanical properties of composite coatings on the surface of AISI304

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Published in 2020 at "International Journal of Materials Research"

DOI: 10.3139/146.111880

Abstract: Abstract This study investigated the in-situ formation of TiC–Al2O3 and TiB2–TiC–Al2O3 composite coatings on the surface of austenitic 304 stainless steel by the use of 3TiO2-4Al-3C and 3TiO2-4Al-B4C powder and argon arc cladding technology. The… read more here.

Keywords: coatings surface; composite coatings; mechanical properties; pulse frequency ... See more keywords