This promotes early onset of vortex breakdown and alters the final shape of vortex breakdown bubbles.
The different behavior of Z8 could be a result of the organic phase contaminations resulting from the onset of microemulsion breakdown at such high NaOH concentration.
The modified structure of the air-formed oxide due to increased incorporation of silicon species suppresses the amorphous-to-crystalline transition until the onset of dielectric breakdown.
The results provided quantitative evidence that the entrainment rate in the near field is enhanced considerably by the swirl, especially after the onset of vortex breakdown and PVC, reaching values significantly larger than those measured in non-swirling jets.
This is particularly effective at swirl levels above the critical value associated with the onset of vortex breakdown and the generation of the instability referred to as the precessing vortex core (PVC).
It may suggest the presence of more than one pathological process affecting diffusion imaging changes: the presymptomatic reduction in MD may indicate an inflammatory response to amyloid accumulation (Fig. 3), occurring prior to (or coincident with and obscuring) the onset of microstructural breakdown and macrostructural atrophy [ 38, 39].
Schumann was represented by Papillons, written when he was only 20, and the Ghost Variations, his last work, composed at the onset of his final breakdown.
According to legend, this event signaled the onset of a mental breakdown from which Nietzsche never recovered.
As a consequence of this mechanistic crossover, additional inflections arise in the mechanical properties; maxima are observed in both the rate and pressure dependence of deformation at approximately the same grain size as the onset of the Hall Petch breakdown.
Based on fixed images, we reported that Mps1 and Polo filament formation appeared to initiate at the onset of nuclear envelope breakdown (NEB) [20], an observation that has been confirmed by analysis of subsequent oocytes that were fixed during the process of NEB (Figure 1).
