Sentence examples for infrequent before from inspiring English sources

Extensive migration within nations has been common since the beginnings of modern sports in the 18th century, but intercontinental migration was infrequent before the 20th century.

Villagers who used to fish the reef, and representatives from the local dive operator, report that sightings of sharks were infrequent before feeding began.

Of most significance, labelled corticofugal and corticocortical axonal projections from GPT neurons in ablated mice were infrequent before, on and after E18, and were largely absent from the narrowed fibre fascicles of the internal capsule and thinned corpus callosum.

There has been virtually no reported flag-burning or similar reprehensible conduct on American soil since 9/11 and only infrequent incidents before that terrible day.

Racist incidents do still occur in grounds across the country but mainly in the lower leagues and they are more infrequent than before.

NPC is too infrequent to evaluate before age 30 and after age 75; thus, NPC patients younger than 30 and not younger than 75 were not included in the analysis.

I'd met Sarah years before, on one of my infrequent trips to London.

As a nation, we've seen total eclipses before, but they've been infrequent, many were washouts, and none were totally ours.

These studies have used so-called standard oddball paradigms in which a particular phoneme or syllable is repeated several times (frequent stimulus) before a deviant (infrequent) stimulus is presented.

These data although they are infrequent must be clearly referred before to start an HPV primary screening of CIN2+ especially with HCII methodology.

Results of a number of studies have shown that angiographic evidence of pre-existing thrombus before angioplasty, although infrequent (<4%), may double or triple the likelihood of procedural failure.