Sentence examples for a positive feedback term from inspiring English sources

The third term is a positive feedback term in which a stimulates its own production.

In addition, there is a positive feedback term in which C42a stimulates it own activation (k1 term).

There, recruitment of Cdc24p to the membrane depends on a cooperative term that is a function of Gβγ, (

The result is that the positive feedback term has a dependence on both a and u (Fig. 1C).

Within the positive feedback term, there is a Hill cooperativity parameter h.

First, we ran simulations in which we removed the inner loop by setting h = 0 for the Bem1 positive feedback term; there was a total loss of polarization with lower levels of active Cdc42 on the membrane.

The gain of the positive feedback was adjusted through the parameters k 1 and h in the positive feedback term.

With respect to the production of a, the parameters k 0 and k 1 modulate the balance between the input ultrasensitivity term and the positive feedback term.

As noted before (16,17) IL-2 removal is dominated by its endosomal degradation following binding to its receptor and internalization of the complex, which is modeled by the term - B i · a B in Eq. 2. IL-2R production rate following TCR induction is given by the positive feedback term in Eq. 4, m· g f ·(B /(B +  K f ), with a maximal synthesis rate of m· g f and half saturation at B = K f.

The two generic amplification mechanisms are an ultrasensitive dependence on the input u (k 0 term), and a positive feedback loop (k 1 term).

Alternatively, cancer cells may also produce growth factors to which they are responsive, creating a positive feedback signaling loop often termed autocrine stimulation [ 139].