Sentence examples for are often lost from inspiring English sources

One problem is that plasmids carrying exogenous genes (arsM genes) are often lost during practical application.

Appeals are often lost.

Evidence and potential witnesses are often lost.

These niches are often lost in corneal disease or trauma.

These sugars, however, are often lost during dye isolation procedures.

They are the secondary victims, whose stories are often lost.

Underlying theories associated with instruments are often lost during implementation or remain unsubstantiated.

But in banking, technicalities are where battles are often lost and won.

I guessed correctly that she played piano (a pianist's hands are often lost without a keyboard).

The particular qualities that made the original interesting are often lost in such a process.

They sit, stretch, lounge, stand, and are often lost in contemplation, their eyes averted.