Results 241 to 250 of about 207,307 (281)

ISUOG Consensus Statement on sonographic assessment of the endometrium: how to perform a gynecological ultrasound scan and report the findings

open access: yes
Ultrasound in Obstetrics &Gynecology, EarlyView.
T.  Van den Bosch   +20 more
wiley   +1 more source

Optimal operating conditions for external cavity semiconductor laser optical chaos communication system

open access: closedSemiconductor Science and Technology, 2012
In optical chaos communications a message is masked in the noise-like broadband output of a chaotic transmitter laser, and message recovery is enabled through the synchronization of the transmitter and the (chaotic) receiver laser. Key issues are to identify the laser operating conditions which provide the highest quality synchronization conditions and
Sanjay Priyadarshi   +3 more
openalex   +2 more sources

Synthesis of combined control servo systems operating under conditions of regular chaos

open access: closedAutomatic Control and Computer Sciences, 2009
The generalization of the notion of K(E)-transformation for quasi-stochastic sequences is provided. The method of synthesizing servo systems operating under conditions of regular chaos on the basis of K(E)-transformation is established.
V. A. Nikol’skii   +2 more
openalex   +2 more sources

Problem of invariance for discrete stabilization systems operating in conditions of regular chaos

open access: closedAutomatic Control and Computer Sciences, 2010
New models of maps oriented to the solution of invariance problems in discrete dynamic systems that operate in conditions of deterministic chaos are proposed. The idea of K(E) transformation for quasi-stochastic sequences is developed based on these maps.
V. A. Nikol’skii
openalex   +2 more sources

Spatiotemporal chaos in diffusive systems with the Riesz fractional order operator

Chinese Journal of Physics, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kolade M. Owolabi, Edson Pindza
openaire   +2 more sources

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