Results 31 to 40 of about 1,738 (216)

Global structure of subharmonics in a class of periodic predator-prey models

, 2019
This paper ascertains the global topological structure of the set of subharmonics of arbitrary order of the periodic predator-prey model introduced in López-Gómez et al (1996 Adv. Differ. Equ. 1 403–23).
Eduardo Muñoz-Hernández, Muñoz Hernández, Eduardo, López Gómez, Julián, Julián López-Gómez   +3 more
core   +1 more source

Power Balanced Adjustment of Quad-Inverter Installation with Modified Discontinuous PWM [PDF]

Problems of the Regional Energetics, 2019
Purpose of this work is in the development and modification of control scheme and of basic algorithms of discontinuous space-vector modulation for synchronous and balanced regulation of multi-inverter topology of six-phase open-end winding installation ...
Oleschuk V., Ermuratskii V.
doaj   +1 more source

An optical and acoustic investigation of microbubble cavitation in small channels under therapeutic ultrasound conditions

Ultrasonics Sonochemistry, 2023
Therapeutic focused ultrasound in combination with encapsulated microbubbles is being widely investigated for its ability to elicit bioeffects in the microvasculature, such as transient permeabilization for drug delivery or at higher pressures to achieve
Xiaoxiao Zhao, Alex Wright, David E. Goertz   +2 more
doaj   +1 more source

Cyclotron subharmonics resonant (CSR) heating

, 1994
The cyclotron subharmonics resonant (CSR) heating mechanism is studied using particle simulation codes with an emphasis on the relationship between CSR and the nonlinear Landua ...
Abe, H.
core   +1 more source

Subharmonics and Auditory Nerve Tuning Curves in Gerbil

, 2010
In the literature, an auditory nerve tuning curve obtained from single unit recording typically has a tail and a tip. Responses beyond the tip in the well supra-CF frequency region had never been documented.
Olson, Elizabeth S., Huang, Stanley, Dong, Wei   +2 more
core   +1 more source

Induction Motor Under Unbalanced Voltage Subharmonics

IEEE Access
In addition to fundamental harmonics, the voltage waveform may contain various undesirable components, including subharmonics (subsynchronous interharmonics) and interharmonics (SaIs), which are components with frequencies less than or not an integer ...
Piotr Gnacinski, Marcin Peplinski, Adam Muc, Damian Hallmann   +3 more
doaj   +1 more source

The 40-Hz auditory steady-state response enhanced by beta-band subharmonics

Frontiers in Neuroscience, 2023
The 40-Hz auditory steady-state response (ASSR) has received special attention as an index of gamma oscillations owing to its association with various neuropsychiatric disorders including schizophrenia.
Shunsuke Sugiyama, Tomoya Taniguchi, Tomoaki Kinukawa, Nobuyuki Takeuchi, Kazutaka Ohi, Toshiki Shioiri, Makoto Nishihara, Koji Inui, Koji Inui   +8 more
doaj   +1 more source

Operation of an induction motor supplied by voltage containing subharmonics

, 2017
The paper discusses the effects of the presence of subharmonics (i.e. frequencies lower than the basic 50 Hz) in the voltage supplying the induction machine.
Drabek, T., Tomasz Drabek
core   +1 more source

Field‐Programable Dynamics in a Soft Magnetic Actuator Enabling True Random Number Generation and Reservoir Computing

Advanced Intelligent Systems, EarlyView.
Complex dynamics, often avoided in electromechanical design, can enhance soft robotics. We develop durable magnetic soft actuators operating in tunable dynamic regimes, enabling random number generation, stochastic computing, and time‐series prediction.
Eduardo Sergio Oliveros‐Mata, Oleksandr V. Pylypovskyi, Eleonora Raimondo, Rico Illing, Yevhen Zabila, Lin Guo, Guannan Mu, Mónica Navarro López, Xu Wang, Georgios Tzortzinis, Angelos Filippatos, Gilbert Santiago Cañón Bermúdez, Francesca Garescì, Giovanni Finocchio, Denys Makarov   +14 more
wiley   +1 more source

Families of subharmonic functions and separately subharmonic functions

Complex Variables and Elliptic Equations, 2019
There was an error.
openaire   +2 more sources