Sentence examples for be observed only when from inspiring English sources
But "exceptionalism" – my term for the belief that rules or conventions are to be observed only when convenient – is not limited strictly to the wealthy or influential.
Concerning the blend with 15 wt% of Pani·DBSA, the relaxations attributed to both Pani·DBSA blend component and PS phase of the SBS copolymer can be observed only when the measurement are performed at frequencies lower than 103 Hz.
It is worth to emphasize that the systematic differences among γ X,γ XX, and could be observed only when ℓ e and ℓ h exhibit a large difference.
In QDs, we found a systematic trend of caused by the imbalanced magnetic responses of inter-particle Coulomb interactions, which could be observed only when the confined electron and hole wave functions exhibit a large difference in their lateral extents.
They can be observed only when the Sun is below the horizon.
I will collect and share this effulgence that can be observed only when the eyes are closed and the mind is intently focused.
Overall, this observation implies that the VNTR-mediated effects on sleep are observed only when sleep is manipulated.
Significant inhibition of HAV was observed only when HAV was co-treated with extracts.
Facilitation of membrane fusion was observed only when SNAREs were present in both bilayers.
Lumbar lordosis was observed only when lumbar pads were used, being greatest with the large pad.
