Sentence examples for periodically occurred from inspiring English sources

Since this extraordinary document, a fundamental political tussle has periodically occurred.

Industrial fires periodically occurred and they were often easily, quickly, extinguished by the local fire department.

Similar to other British physicians at the time, Snow became interested in the cause and spread of cholera epidemics that periodically occurred in London.

A characteristic earthquake (M = 7.4) periodically occurred with a recurrence interval of about 37 years in the Miyagi-oki (ERC, 2000).

CNN News Group Chairman and Chief Executive Walter Isaacson told staff in a memo that while talks have periodically occurred between CNN and other news groups, no deal is forthcoming with ABC News or any other network entity.

Variations in number of acute Q fever cases periodically occurred.

The key is for us to find that the successive lengths of positive and negative semicycles for nontrivial solutions of this equation periodically occur with same prime period 5.

Sectarian skirmishes still periodically occur in the streets, with some of the worst violence in years breaking out last week in the northern Lebanese city of Tripoli.

And if it should periodically occur to us that there might be other things we could do that we would enjoy more, well, this is the deal.

The pace of consumption, waste and environmental change has so stretched the planet's capacity that our contemporary lifestyle, unsustainable as it is, can only precipitate catastrophes, such as those which even now periodically occur in different areas of the world.

Krag Gregory, a Goldman analyst with four maths degrees who has been called 'the oracle of VIX', said: "While extreme VIX levels periodically occur, our analysis shows that VIX levels in the high- twenties to low-thirties for extended periods of time are rare outside of recessions".