bistability


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Related to bistability: bifurcation

bistability

The presence of two coexistent attractors in a dynamic system—e.g., two stable fixed points or a stable fixed point and a stable limit cycle.
References in periodicals archive ?
Electrical bistability was also demonstrated in a polymer memory device with an active layer consisting of P3HT and gold nanoparticles (AuNPs) capped with 1-dodecanethiol sandwiched between aluminum bottom and top electrodes [41].
To study the role of CNTs in a polymer matrix on the electrical bistability of devices, the l-V characteristics of three devices: ITO/ P3HT/Al, ITO/P3HT:CNT(3.
The electrical bistability was rationalized in term of migration of dopants in and out the P3HT depletion layer at the aluminum Schottky contact.
This study suggested that well-ordered organic layer representing more stable morphology can provide improved electrical bistability, and the surface morphology control of polymer material can be an important factor to improve the device performance in polymeric memory devices.
Self-perpetuating states in signal transduction: positive feedback, double-negative feedback and bistability.
Bistability, bifurcations, and Waddington's epigenetic landscape.
The researchers believe their modular approach to investigate the role of multiple feedback loops could also be used to unravel mechanisms that other bacteria use to control bistability.
The main focus here is to determine the temperature and inlet CO feed concentrations for which the system displays bistability.
Reported oscillations and bistability for the NO-CO reaction on supported Pt group catalysts at atmospheric pressure [C.