Sentence examples for is only useful if there is from inspiring English sources

So extensive characterization of monoclonal antibody 8E7 is only useful if there is no way to examine the activity of Wnt signaling, like immunohistochemical study.

For de novo coiled coils, unrestricted selection of parameters allows the user to freely explore potential coiled-coil conformation space, but this is only useful if there is robust model validation to guide the users design.

A weapon is only useful if you're willing and able to use it when you're attacked.

Similarly, all of the fancy equipment in a 777′s cockpit is only useful if it's actually running.

Achieving the target number of eye beds is only useful if skilled human resources are also available; the beds will be empty if there is no staff to perform surgeries.

Nevertheless, it is only useful if both narratives are acknowledged, and if it is agreed that there is more than one "simple truth".

Therefore, this behaviour is only useful if the circuit is intended for "single use".

Again, this bound is only useful if p0>0.

A test is only useful if the results of the test are always examined and analyzed.

"A defensive tool is only useful if you have it with you.

A "fact checking" project is only useful if people believe that it is both unbiased and intelligent in its assessments.