Sentence examples for used is needed from inspiring English sources

If not published, more description of the constructs used is needed.

Finally, to study change in organizational interventions, knowledge about the type of change underlying the instruments used is needed.

A wider debate about how guideline groups can create greater clarity about the reliability of evidence used is needed.

Although there is currently no evidence of significant exposures from these other forms of usage, an assessment of patterns of exposure, which takes into account the various ways in which mobile phones can be used, is needed.

Thus, more powerful tools than the models that are currently used are needed.

Public education about the results of narcotics use is needed.

It calculates that a 30% reduction in domestic water use is needed to secure water supplies for the future.

"More research and development into alternatives to all pesticide use is needed," says FoE food and farming campaigner, Sandra Bell.

Careful planning of land use is needed to bring significant reductions in nutrient exports from agriculture in particular through various tributaries, in order to restore the lake environment.

This observation sets up an indicator for selecting a suitable superconductor when its large-scale industrial use is needed, for example, in superconducting maglev system or ITER project.

The cost effectiveness has been questioned (Hillner, 2001) and prioritisation of bisphosphonate use is needed.