Assertion: electrode | /r/HasProperty | maintained
Facets:
value: during its service life
type: TEMPORAL
value: easily
type: MANNER
value: well
type: DEGREE
Source sentences:
text: But even electrodes that have been well maintained and properly stored may start performing poorly after some time.
text: This is not a real problem if the electrode can be frequently re-calibrated at regular time interval and is easily maintained during its service life.