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  1. No Access

    Article

    A method for noninvasive electrical stimulation of the diaphragm

    Stimulated contraction of the diaphragm by non-invasive electrical stimulation of the phrenic nerve is demonstrated. A specialized device including a programmable current source and an electrode system has bee...

    A. A. Akhmetova, S. V. Shapovalov, R. V. Li, S. S. Smirnov… in Biomedical Engineering (2024)

  2. No Access

    Article

    A device for non-invasive electrical stimulation of the phrenic nerve

    Results obtained from studies of the development of a device for non-invasive electrical stimulation of the phrenic nerve are presented. A block diagram of the device and schematics of key functional blocks ar...

    R. V. Li, N. N. Potrakhov, A. A. Ukhov, S. V. Shapovalov… in Biomedical Engineering (2024)

  3. Article

    A Device for Transcutaneous Stimulation of the Diaphragm

    Results obtained during the development of an original device for noninvasive transcutaneous stimulation of the diaphragm using electromagnetic radiation in the terahertz frequency range are presented. The blo...

    R. V. Li, N. N. Potrakhov, A. A. Ukhov, S. V. Shapovalov… in Biomedical Engineering (2023)

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    Article

    Wireless Power Transmission System for Powering Onboard Equipment of an Aircraft

    The problem of creating a wireless power transmission system for aviation technology, providing power to onboard equipment with a power of at least 30 W in accordance with the planned update of the Qi standard...

    A. A. Ukhov, M. P. Bulat, I. A. Volobuev, S. V. Shapovalov, R. V. Li in Russian Aeronautics (2021)

  5. No Access

    Article

    Usage of Standard Inductors in Aircraft Wireless Power Transmission Systems

    In this paper we discuss problems of selection of components for the construction of wireless power transmission systems and present theoretical foundations of the induction method of wireless energy transfer....

    A. A. Ukhov, M. P. Bulat, I. A. Volobuev, S. V. Shapovalov, R. V. Li in Russian Aeronautics (2021)

  6. No Access

    Article

    Wireless Data Collecting Device with RF Energy Harvester for Aircraft

    The paper considers the problems of develo** the wireless devices for monitoring the parameters of aircraft units and assemblies and the wireless data transmission providing the low energy consumption and el...

    P. V. Bulat, A. A. Ukhov, I. A. Volobuev, S. V. Shapovalov, R. V. Li in Russian Aeronautics (2020)

  7. No Access

    Article

    Three-dimensional Scanning Systems Based on Binocular Stereovision for Medical Diagnosis

    The disadvantages of monocular vision scanning systems as tools for constructing object models are discussed. A mathematical model for a laser scanning system based on binocular stereovision is presented. The ...

    M. V. Lavreev, A. A. Ukhov, N. N. Potrakhov, V. B. Bessonov… in Biomedical Engineering (2014)

  8. No Access

    Article

    Optoelectronic Data Measuring System for Monitoring Polyhexamethylene Guanidine-Based Decontaminants

    A novel method and equipment for measuring concentration of polyhexamethylene guanidine in multicomponent medical disinfectants on the basis of UV spectrometry is described. Basic characteristics and the struc...

    A. M. Vasilevskii, G. A. Konoplev, D. A. Svetlov, V. A. Gerasimov… in Biomedical Engineering (2014)