Differences between different modes of transmission, countries and age categories were examined using least square mean differences.
Thus, since the differences observed between different modes of contact brushing are insignificant while clinically powered toothbrushes perform better than manual ones, it must be concluded that non-contact brushing adds a clinically relevant contribution to plaque removal in vivo.
Kuhn realized that these sorts of conceptual differences indicated breaks between different modes of thought, and he suspected that such breaks must be significant both for the nature of knowledge, and for the sense in which the development of knowledge can be said to make progress.
Non-contact brushing of 16-h-old biofilms, however, revealed distinct differences in removal between different modes of brushing (see Fig. 2).
Commuters are exposed to high concentrations of air pollutants, but little quantitative information is currently available on differences in exposure between different modes of transport, routes, and fuel types.
It is currently difficult to precisely quantify differences in air pollution exposure between different modes of transport.
In nature, organisms whose sizes differ by many orders of magnitude have been observed to switch between different modes of movement.
Ms. Thomas deftly toggles between different modes of speech, from street-smart to receptionist-smooth.
This is the genius of Twitter, which has intentionally (and lucratively) blurred the line between different modes of communication.
Many otherwise ordinary notebooks come with touch displays for quickly jumping between different modes of operation.
