Assertion: ram's state | /r/HasProperty | robust
Facets:
value: to 300 kelvins
type: OTHER
value: 3- and 4-unit cells
type: OTHER
value: to 80 f
type: TEMPORAL
Source sentences:
text: 3- and 4-unit cells, the ferroelectric state was robust to 300 kelvins, or 80 F, the highest temperature the experimental apparatus could measure.