Results 11 to 20 of about 5,284 (179)
Mathematical Modeling of Linear Fractional Oscillators
Mathematics, 2020 In this work, based on Newton’s second law, taking into account heredity, an equation is derived for a linear hereditary oscillator (LHO). Then, by choosing a power-law memory function, the transition to a model equation with Gerasimov–Caputo fractional ...
Roman Parovik
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The RC Network Analyzer Using the High Permittivity Ceramics and its Applications [PDF]
, 1966 Described in this paper are the design considerations of the simple element of the two-dimensional RC distributed constant circuit and its applications for the analysis of the transient heat conduction problems in engineering work. This element is formed
Kato, Osamu, Misaki, Takayoshi
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Revista Chilena de Entomología, 2021 It was observed that Phileurus valgus larvae are capable to emit stridulation and forced air sound when disturbed, being able to emit a “compound sound”. Duration, frequencies, oscillograms, spectrograms of the sounds obtained are presented.
Manuel D. Barria +2 more
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Oscillogram processing algorithm when monitoring cardiac patients’ conditions
Journal of Physics: Conference Series, 2021 Abstract The development of hospital information system requires the improvement of diagnostic and monitoring tools. The tools should provide extensive diagnostics and automatic data processing. In that respect volumetric compression oscillometry is considered a promising technique.
G V Abramov, D G Abramov, I P Polovinkin
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The method and devices of autocompensation of phase distortions of direct digital synthesizers of signal formers of georadars [PDF]
MATEC Web of Conferences, 2019 The method for isolating the clock frequency of direct digital synthesizers, as well as algorithms and devices for isolating and automatically compensating phase distortions, that significantly improve the spectral characteristics of the formers of the ...
Dorofeev N V +4 more
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Energy Reports, 2023 The paper addresses the issue of identification of the type of single-phase ground fault in medium voltage networks operating mainly with an isolated neutral. By analyzing the published research, the most promising methods for detection of a single-phase
Andrey A. Achitaev +4 more
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A Method of Direct Analog Simulation Using Transistor Switches and its Applications [PDF]
, 1968 In the analog circuits for the systms governed by the dilfercntial equations with the coefficients which are a function of one or mOre of the dependent variables, the magnitudes of their circuit elements must be variable in accordance with the nature of ...
Kato, Osamu +2 more
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Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2004 The paper contains processing results of digital current and voltage oscillograms as effective, mean and peak volt-ampere characteristics of a serviceable current transformer with short- circuited turns.
V. Kh. Sapyanik +2 more
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The Effects of Preheating of a Fine Tungsten Wire and the Polarity of a High-Voltage Electrode on the Energy Characteristics of an Electrically Exploded Wire in Vacuum [PDF]
, 2006 Results obtained from experimental and numerical studies of tungsten wires electrical explosion in vacuum are presented. The experiments were performed both with and without preheating of the wires, using positive or negative polarity of a high-voltage ...
Baksht, R. B. +8 more
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Exploring a Non-Minimal Sterile Neutrino Model Involving Decay at IceCube and Beyond [PDF]
, 2017 We study the phenomenology of neutrino decay together with neutrino oscillations in the context of eV-scale sterile neutrinos. We review the formalism of visible neutrino decay in which one of the decay products is a neutrino that potentially can be ...
Argüelles, Carlos A. +3 more
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