Tightly synchronized schizonts were collected by centrifugation on 70% Percoll and put back into culture with RPMI 1640-Albumax II and merozoite release was monitored by examining Giemsa-stained smears every 10 min.
Tightly synchronized parasites for stage specificity experiments were obtained by enriching for mature schizonts on a 70% Percoll gradient followed by sorbitol treatment to a ∼2 h window of synchrony.
Note that the calcium peaks can be more or less tightly synchronized from one synchronization episode to another along the same trajectory of system (6a)–(6a).
Depending on the phases of each cell when the synchronization is triggered, the calcium peaks may be more or less tightly synchronized as emphasized in c and d.
Details: The system is based on triangulation and (possibly) tightly synchronized clocks.
Cellular commitment to differentiation requires a tightly synchronized, spatial temporal interaction of regulatory proteins with the basic DNA and chromatin.
Both shows were staggering; each were 30 minutes long with over 5,000 components fired off, all tightly synchronized to custom music beds.
In order to obtain optimal yields from the overall hyperpolarization process, catalytic hydrogenation must be tightly synchronized to subsequent radiofrequency (RF) transformations of spin order.
Global markets are tightly synchronized, he said, and they are still moving up and down primarily in reaction to short-term risk assessments.
Similarly, in a tightly synchronized regime, the stochastic population oscillator model is often characterized by sparse firing, whereas interneurons both in vivo and in vitro do not fire sparsely during gamma,but rather on average every other cycle.
Many modern cyber-physical systems (CPS), especially industrial automation systems, require the actions of multiple computational systems to be performed at much higher rates and more tightly synchronized than is possible with ad hoc designs.
