Sentence examples for was first needed from inspiring English sources

However, a dehydration, composting and characterization process was first needed before using sediment sludge, including struvite, on farmland, since the struvite will settle along with huge amounts of other suspended solids (organic matter).

Four of the firms are in the early growth phase, where they require both more extensive and a wider range of resources than was first needed, such as technological development resources, pilot customers, investors, and financial funding.

To help explore how this evolution could happen, what was first needed was a conceptually robust definition of interpretation that cannot be reduced to a fully adequate re-description in terms only of mechanistic causes and effects.

No one seems to have objected to astronaut, breathalyzer or Chunnel when they were first needed.

Daschle's talents were first needed after Clinton's failure to reform the healthcare system bankrupted the Democrats of political power and capital.

Uniformity is first needed, in order then to identify distinctiveness.

When a packet needs to be sent, a clear channel assessment (CCA) is first needed.

But more work is first needed to precisely define the shell, says behavioral neuroscientist Claudio Mello of Oregon Health & Science University in Portland, who was not involved in the study.

Those who disagree with the plan argue that a principle write-down is first needed to entice homeowners to keep paying off their debt.

As firms in the early growth phase require more extensive and a wider range of resources than were first needed, there is a tendency to move from identity to calculative ties.

While such a trial would provide the optimal evidence, feasibility studies of volunteers acting in this way are first needed.