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The Audion oscillator

Journal of the American Institute of Electrical Engineers, 1920
18. Operating Point on the Characteristic Curve By operating point on the characteristic curve is meant the point on the E c — I b curve of the audion about which the grid potential and space current vary. E c is the potential of the grid with respect to the filament. If a continuous negative potential such as Q Fig.
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Oscillations in an Ensemble of Noninteracting Oscillators [PDF]

open access: possible, 1989
The two most important cases in application are the almost trivial one in which all the oscillators are identical and the much more interesting one when the parameters of the oscillators are scattered either in frequency or in damping. The consideration of the behavior of an ensemble of identical noninteracting oscillators is the main subject of the ...
M. I. Rabinovich, D. I. Trubetskov
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Evolution of Oscillation in a Quadrature Oscillator

2011 24th Internatioal Conference on VLSI Design, 2011
The growth of oscillation in a quadrature oscillator that employs phase shifters in the coupling-path between a pair of LC-loaded negative resistance cores, is analyzed. Such an oscillator is known to have two stable modes of oscillation. Under a noise-initiated startup from an unstable initial condition, quasiharmonic assumption and the Method of ...
Diptendu Ghosh, Ranjit Gharpurey
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Oscillation death in coupled oscillators

Frontiers of Physics in China, 2009
We study dynamical behaviors in coupled nonlinear oscillators and find that under certain conditions, a whole coupled oscillator system can cease oscillation and transfer to a globally nonuniform stationary state [i.e., the so-called oscillation death (OD) state], and this phenomenon can be generally observed.
Meng Zhan   +4 more
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NETWORK OSCILLATION

, 2016
The way a network develops over time has implications for the advantage it provides. We find that oscillation between closure and brokerage enhances network advantage. By “network oscillation” we refer to a period of deep engagement in a group (closure),
R. Burt, Jennifer L. Merluzzi
semanticscholar   +1 more source

Climate impacts of the El Niño–Southern Oscillation on South America

Nature Reviews Earth & Environment, 2020
W. Cai   +22 more
semanticscholar   +1 more source

The influence of the quasi-biennial oscillation on the Madden–Julian oscillation

Nature Reviews Earth & Environment, 2021
Z. Martin   +7 more
semanticscholar   +1 more source

Calcium Oscillations

2004
Cellular signaling mechanisms are designed to transmit information from the cell surface to specific targets within the cell. Usually, the information is transmitted by intracellular messengers, of which the calcium ion, Ca2+, is one of the most important.
openaire   +3 more sources

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