Sentence examples for both frequent and persistent from inspiring English sources

This study has shown that it is both frequent and persistent.

In a Swiss study [ 9] following children from infancy to 10 years, night-time awakenings were found to be both frequent and persistent over time.

Frequent and persistent arousal has been shown to have negative effects for both healthy volunteers and patients [ 10, 11].

Frequent and persistent stressful events caused depressive illness.

Thus, without frequent and persistent interaction, it is doubtful whether knowledge sharing can take place in online learning.

The foregoing research has highlighted a set of frequent and persistent misconceptions held by students at a range of levels.

It's likely that the behaviour in this video will become more frequent and persistent in the Syrian conflict.

Young people with physical, psychological or intellectual disabilities or disorders are reported to have more frequent and persistent problems with sleep than their peers without ««special needs»».

Africa stands out among continents for widespread and deeply entrenched poverty, slow economic development, and agricultural systems prone to failure during frequent and persistent droughts [1].

The two-objective problem has been applied to a complex domain in Northern Italy, including the Milan metropolitan area, a region characterized by frequent and persistent ozone episodes.

Affected individuals exhibit varying degrees of cardiac hypertrophy, frequent and persistent cardiac arrhythmias, and progressive conduction system disease leading to pacemaker implantation.