1.   Culturing microorganisms offers a highly efficient means of producing high-protein food supplements for a hungry world of the future.

2.   For their sakes, and the sakes of others who follow, more efficient means of apprehending offending corporations are desirable.

3.   In this way society benefits from the most efficient means of producing wealth, consistent with the protection of non-aggregative social values.

4.   It is immediately apparent from this matrix that most of our information resources lack efficient means for exploiting those resources.

5.   The tram is a very efficient means of transport.

6.   The tram is an efficient means of transport.

7.   Writing is downgraded as if it is a clumsy substitute for more efficient means of preserving data and the findings or conclusions.

8.   The UK national culture seems to be anti-systems and engineers often regard standards as restrictions on their creativity rather than as an efficient means of communication.

9.   Views differed as to whether the review procedure was also an efficient means of arriving at prescriptions for changes and motivating their implementation.