Career support is offered by a range of different mechanisms.

Such movement may be caused by at least three different mechanisms.

As expected we identified a number of different mechanisms for these events.

Thus, different mechanisms are needed from those often existing at national level.

A number of different mechanisms have been proposed for this relation.

So what are the relative contributions of these different mechanisms?

The two fields appear to be independent of each other caused by different mechanisms.

It is believed that they work through different mechanisms in various diseases.

The net effect is probably due to different mechanisms combined.

They also designed a number of different mechanisms which were more reliable and did not buzz.