Sentence examples for occasionally unstable from inspiring English sources

Not only are pulsed supersonic expansions occasionally unstable and yield fairly important pulse-to-pulse fluctuations, one also needs to consider differences in transmission for different source conditions.

The adoption of a longer time window stabilized the analysis, although the estimation was still occasionally unstable owing to violations of the condition of Eq. (13).

It has been found, based on the field data inversions, that the conjugate gradient (CG) method is occasionally unstable and divergent (corresponding plots not shown here).

One exception was the H a, s, yr; w = 0) estimator in the Stochastic Rates scenario, where the model was occasionally unstable, resulting in large initial abundances and negative values of log λt) (Figure S1).

Intermittent faults are only occasionally present due to unstable hardware or varying hardware or software states.

While these changes may result in a safer and more vibrant ecosystem with lots of new features, the downside has been an occasionally unpredictable and sometimes unstable playing field with rules that have changed on a weekly basis.

Lava of the unstable dome may occasionally create minor pyroclastic flows, explosions and eruption columns.

Yet the group was fragile and occasionally left vulnerable by the marginal, unstable people often attracted to such causes.

I wonder if candy companies occasionally run a special programme for unstable adolescents that involves weapons training and is succeeded by a large and sustained increase in profits.

The beauty it revolves around is Lutz's vivacious and unstable mother, who was occasionally institutionalized for her mental illness but remained a magnetic force in his life.

A large problem is that mining cities show an unstable flow system that occasionally may even reverse direction, so that drainage systems can break down.