Sentence examples for may periodically be from inspiring English sources

A sensor face may periodically be cleaned or fouling may be noted in the sensor deployment description.

Reactivation, which may occur periodically, is followed by axonal transport of newly produced HSV-1 virions back to the site of the primary infection, where they cause new skin vesicles or mucosal ulcers.

However, in fish-eating birds, stomach pH is low and periodically may be 0.9, which favors the dissolution of the bones and scales of fish (Zijlstra and Van Eerden 1995).

SAN FRANCISCO, CALIFORNIA New data from the Curiosity rover exploring Mars (seen above) demonstrate that not only is methane present on Mars, but the planet may also be periodically belching it out.

BE patients may therefore be periodically exposed to sedation with its inherent risks.

NCO screening determinations may also be periodically audited to ensure international consistency and avoid adverse 'forum shopping' by principal investigators (PIs).

For this early stage of evolutionary transition from a facultative parasite into an obligate endosymbiont, vertical transmission may still be periodically supplemented with horizontal transmission.

These figures demonstrate that the mass flux changes its direction periodically which may be accredited to the pressure gradient being periodic in nature.

To systematically investigate the influence of transient vortex flame interactions on these processes, laminar jet flames may be periodically forced.

If vascularization (e.g., blood vessel formation) is one of the goals then appropriate growth factors may be periodically added to the growth media.

The latest paper appears to confirm a picture in which the inhabitants of deep-sea vents may be periodically wiped out and the vents only repopulated by a wave of new species once conditions become favourable again.