Sentence examples for hitherto not needed from inspiring English sources

The e-Science challenge posed is that the data was gathered by many observatories and communities that have hitherto not needed to work together.

However, mouse knockouts for mitochondrial FASII have hitherto not been reported and, hence, there is a need to develop alternate metazoan models such as nematodes or fruit flies.

Since the identity of pharmacology is not readily defined [ 22- 24], defining what needs to be taught in differing degrees assumes an importance hitherto not fully appreciated.

Not only because it has hitherto not been easy to get hold of a copy, but because it quite simply tells you all you really need to know about life and its vicissitudes.

Strips of copper like these, it seems, have hitherto not been known.

Modelling of this kind has hitherto not been reported.

It has hitherto not been demonstrated that LA reaches the SPG using this approach.

Such studies have hitherto not been carried out in Uganda.