Sentence examples for hitherto observed from inspiring English sources

Furthermore, it suggests that there also existed, at high z, large clusters of galaxies with velocity dispersions much greater than those hitherto observed at small z (refs 5, 7, 8).

This patient was infected by a strain not clonally related to the others but harbouring qnrB1 and aac(6′ -Ib-cr genes, a finding not hitherto observed in France.

Rather this result is consistent with previous findings that SmpB binding plays a role in the stability of tmRNA in other organisms [41] [44] although such a drastic effect has not been hitherto observed.

Representing short-term responses to an altered weather regime, hitherto observed changes are largely explained by phenotypic plasticity.

The hitherto observed consequences of these changes are variable and ultimately depend on how well organisms are able to track climatically induced shifts in optimal phenotype, thereby avoiding a loss of fitness.

Although there are numerous excellent solution-based growth studies showing, indeed, that growth alteration occurs in the proximity of a surface, typically, only large crystals of already known polymorphs were hitherto observed.

I-region compatibility requirements have not hitherto been observed in viral infections, but are necessary for protection against the intracellular parasite Listeria monocytogenes.

The layer displays a new and hitherto never observed H2O layer motif which may be described as L10 6).

THE nuclear process (nα), that is, the expulsion of an α-particle by a neutron, has hitherto been observed only for light nuclei ; it probably takes place also in the case of heavy, unstable nuclei.

This is the smallest grain size determined from TEM investigations which has hitherto been observed, being only one three unit cells in dimension.

It has hitherto been observed that a piosphere consists of a 'sacrifice zone' directly at the hotspot that is free of vegetation.