The phrase "are less sufficient" is correct and usable in written English.
It can be used to compare the adequacy of two or more things, indicating that one is not as sufficient as the other.
Example: "The resources provided for the project are less sufficient than what we had anticipated."
Alternatives: "are inadequate" or "are not enough".
The estimation of composite gradients is likely to be less sufficient with only angle sensors.
Thus the BSI concept itself is helpful to classify the blade state, but it is less sufficient to evaluate the suitability of a knife with respect to a particular cutting application.
In bilayer graphene, the anisotropy of optical transitions is less sufficient than for bulk crystalline graphite and transitions ( {displaystyle {uppi}_2}rightleftharpoons {displaystyle {uppi}_1^ ) and ( {displaystyle {uppi}_1}rightleftharpoons {displaystyle {uppi}_2^ ) become also allowed [15].
Our electronic administrative data were less sufficient than we had hoped for in pre-filling the database.
The TPB explained substantial amount of variance in intention to test but was less sufficient in explaining actual HIV testing.
The TPB variables were less sufficient in predicting actual HIV testing, mainly due to a high proportion of non- intenders who completed HIV testing.
And many businesses are less self-sufficient than they imagine, requiring bailouts and competition between states to support them.
- There is increasing evidence that some carcinoma types like colon, breast, prostate and skin cancer are less frequent with sufficient vitamin D supply.
Differences in these measures may be a consequence (i.e., collapsing colonies are less able to acquire sufficient forage to maintain proper colony health and function) or a contributing cause of the syndrome (e.g., nutritionally stressed colonies are more susceptible to pathogen attack).
Disadvantaged groups are less likely to have sufficient physical activity [ 52, 68] and more likely to suffer related adverse health outcomes [ 69- 71].
