X-Nico

unusual facts about feedback loop



KaiC

Using bacterial luciferase as a reporter for gene expression, studies have shown that, similar to Drosophila, mouse, and Neurospora clock models, the Synechococcus circadian clock is based on a negative feedback loop.


see also

Anti-spam techniques

By monitoring spam reports from places such as spamcop, AOL's feedback loop, and Network Abuse Clearinghouse, the domain's abuse@ mailbox, etc., ISPs can often learn of problems before they seriously damage the ISP's reputation and have their mail servers blacklisted.

HTPA

Hypothalamic–pituitary–adrenal axis, the relationship the brain and stress hormones as they interact in a feedback loop

Karplus–Strong string synthesis

Alex Strong and Kevin Karplus realized that the Karplus-Strong algorithm was physically analogous to a sampling of the transversal wave on a string instrument, with the filter in the feedback loop representing the total string losses over one period.

Limb bud

WNT3A = Acts as a middle man in the positive feedback loop between the AER and limb mesenchyme.

Vicious Cycle

Virtuous circle and vicious circle, or vicious cycle, a complex of events that reinforces itself through a feedback loop