P ( S 0 ) ∧ ( ∀ a, σ ) ( P → P ( do ( a, σ ) ) ) → P The induction axiom says that to prove that property P is true in all situations, it is sufficient to prove that P is true in the initial situation S0 (initialization step) and for all actions a and situations σ, if P is true in the situation σ, then P is still true in the situation do(a,σ) (induction step).
Often, patterning factors including SHH and FGF8 are employed, but these factors are effective only following an early induction step [19], [20].
Previous work indicated that multiple inductions can increase transgene expression significantly [ 28], thus we introduced a second induction step 48 h after the first, which boosted enzyme activity to 27 nmol 4MU min-1 mg-1 five days after the first induction.
If you want to build a general-purpose AI system, then you need a general-purpose induction step or model-learning step.
Speedup curves from a six-processor Sun E4000 SMP system show a speedup on the induction step of 3.99, and simulation results show that the performance is mostly unaffected by increasing the remote memory access time until it is over a factor of ten greater than the local memory access time.
Interestingly, induction of the UPR intersects with the TNFα signaling pathway because the phosphorylated species of the transmembrane protein IREα can interact directly with the tumor necrosis factor receptor-associated factor 2 (TRAF2), which is also an initiation step for induction of the UPR [61], [62].
According to the contextualists, the rules governing the shifts prohibit us from interpreting any instance of the induction step as having a true antecedent and a false consequent.
Finally, by using Lemma 3.9 the induction step can be established in a manner similar to, for example, the proof of Theorem 2.13.
