Sentence examples for it is however uncertain from inspiring English sources

If this explanation is valid, it is however uncertain whether it can be transferred from in vitro conditions to in vivo models where blood flow may rapidly dislocate the decay products from the surface of the zeolite nanoparticles, which might reduce the re-adsorption probability.

It is however uncertain if Siward ever assumed office, as he had been expelled and was in Germany in the early 1130s.

It is, however, uncertain whether this situation is general, as the presence of Scm3 seems restricted to fungi.

It is however uncertain in this study wether this zone is independent or belongs to the Kupe mountain focus, thus calls for further investigations.

It is, however, uncertain that a better outcome could have been achieved with nerve surgery because surgery was only decided after six months.

It is however uncertain whether the promotion of home care reduces the likelihood and necessity of entering into IFs [ 4], especially because IF residents are very old, highly dependent, and need intensive care.

It was, however, uncertain whether the E. faecium isolate was the cause of the meningitis, which was thought to be the main diagnosis.

The production of NGLs is, however, uncertain as it will vary considerably with the so-called wetness of the natural gas produced.

It is, however, still uncertain when these new agents will be introduced into routine clinical practice.

It is still uncertain, however, whether the new injection of money will be sufficient in itself to bail out the troubled banks.

It is still uncertain, however, why only 20 30% of long-term alcohol abusers develop severe liver disease.