Variable mechanisms of action of lithium during generating of membrane potential oscilations across the excitable membrane of the Nitela cell [PDF]
Zbornik Matice Srpske za Prirodne Nauke, 2012 This study presents results on variable mechanisms of lithium transport processes during generating of membrane potential oscillations across the very excitable membrane of the Nittela cell.
Radenović Čedomir N. +3 more
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Experimental Study of the Superconducting Microstrip Antenna as a Protective Device of the Receiver From Electromagnetic Damage [PDF]
, 2017 The paper presents the results of experimental studies of a superconducting protective antenna, which consists of a high-temperature film deposited by a magnetron or a laser beam on a substrate.
Fyk, O. (Oleksandr) +2 more
core +2 more sources
Neuronal activity underlying vocal production in bats. [PDF]
Ann N Y Acad SciBats are known for their highly evolved echolocation and social vocalizations. They have been well studied in terms of auditory processing, but their neural circuits for vocal production are far less understood. This review highlights recent progress in mapping neural activity linked to vocalization in bats.
Babl SS +3 more
europepmc +2 more sources
Resource-saving current protections for electrical installations with isolated phase busducts
Alexandria Engineering Journal, 2022 Protections are suggested on the basis of a current relay with two capacitors and a reed switch, which is mounted at a safe distance from a busbar inside the busduct enclosure.
Vladimir Goryunov +4 more
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Formulas to Explain Popular Oscillometric Blood Pressure Estimation Algorithms
Frontiers in Physiology, 2019 Oscillometry is the blood pressure (BP) measurement principle of most automatic cuff devices. The oscillogram (which is approximately the blood volume oscillation amplitude-external pressure function) is measured, and BP is then estimated via an ...
Anand Chandrasekhar +6 more
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Designing of dynamic calculation model of press with pump-accumulator drive working stroke
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2012 Peculiarities of hydraulic press ram moving on different stages of the working stroke on the basis of experimental oscillogram are considered. Rated scheme of the working stroke with pointing out the assumptions of the “hard” hydraulic drive model is ...
E. S. Korchak, O. M. Shinkarenko
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New Method for Graphical Reproduction of Cathode-Ray Oscillograms [PDF]
Review of Scientific Instruments, 1959 An automatic device for tracing the wave form of a repetitive oscilloscope pattern has been developed. The wave form is accurately reproduced and enlarged by a conventional X-Y recorder. Because optical and pulse techniques are used, the system is capable of reproducing signals displayed on even the fastest available oscilloscopes.
Robert K. Swank, Eugene A. Mroz
openaire +3 more sources
Математическая модель дробного осциллятора Ван дер Поля-Эйри
Vestnik KRAUNC: Fiziko-Matematičeskie NaukiВ работе предложена математическая модель нелинейного осциллятора Ван дер Поля-Эйри с учетом наследственности. Нелинейность осциллятора обусловлена наличием зависимости коэффициента трения от квадрата функции смещения, что характерно для осциллятора Ван ...
Салимова, А.И. +1 more
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Dubovsky’s Class of Mathematical Models for Describing Economic Cycles with Heredity Effects
Fractal and FractionalThe article is devoted to the study of economic cycles and crises, which are studied within the framework of the theory of N.D. Kondratiev long waves (K-waves). The object of the study is the fractional mathematical models of S. V.
Danil Makarov +2 more
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Наука и техника, 2021 The paper presents the results of research on the dynamics of end milling of thin-walled work-pieces having complex geometric shapes. Since the milling process with shallow depths of cut is characterized by high intermittent cutting, the proportion of ...
A. I. Germashev +4 more
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