Sentence examples for are now needed from inspiring English sources

These attributes are now needed by the American public.

Alternative study designs are now needed to test if our findings are replicable and causal.

Much larger trials are now needed to assess whether these treatments can prevent vascular events.

Finally, improvements are discussed showing that field applications are now needed.

"The European system isn't designed for taking the unconventional policy measures that are now needed".

Consequently, quick conservation actions are now needed in order to secure the remaining genetic diversity of these species.

To solve these problems, more constraining experiments are now needed to allow a deeper understanding of the reaction mechanisms.

If that is to be avoided in future, tightly drawn definitions of all powers and capabilities are now needed.

Further studies are now needed to assess if this nutrient input has a positive or negative effect for corals.

New plants are now needed for electricity generation to replace the plants that came on stream in the 1970s and which are now reaching the end of life.

Human tests are now needed.