# A-Computational-Study-of-the-Factors-Influencing-the-PVC-Triggering-Ability-of-a-Cluster-of-Early-pone.0144979.s003

Dependence of PVC triggering on the coupling strength D between the EAD cells. Video showing PVC triggering by an EAD clump, radius R = 2 cm, when the coupling strength between the EAD cells in the clump is reduced (reducing the diffusion constant D). At very low coupling strength (D = 0.2xDo), the clump supports spirals of small wavelengths, which increases the PVC-triggering rate. For this video, we use 10 frames per second with each frame separated from the succeeding frame by 20ms in real time.

- Kind: Short
- Year: 2015
- Runtime: 1 min
- By: Zimik S, Nayak A, Pandit R
- Archive: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:A-Computational-Study-of-the-Factors-Influencing-the-PVC-Triggering-Ability-of-a-Cluster-of-Early-pone.0144979.s003.ogv)
- Licence or status: [CC BY 4.0](https://creativecommons.org/licenses/by/4.0) (as the archive states it)
- Credit: Zimik S, Nayak A, Pandit R
- Who can watch: Teens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/commons/46209852?play=1)