Sentence examples for been observed for many from inspiring English sources

The phenomenon of host directed viral interference has been observed for many years, with some descriptions dating back to observations made by Jenner in 1804 in reference to herpes virus infections interfering with vaccinia virus lesion developments.

Alternatively, the results of this field study suggest that the observed quantitative variability of cyanogenic plant features is under genetic control as has been observed for many other cyanogenic plant species [e.g. 30], [36] [38].

Effective antibiotic transport has now been observed for many classes of drug efflux pumps.

Single-electron charging of small quantum dot structures has been observed for many years.

Zipf's law purportedly has been observed for many other statistics that follow an exponential distribution.

Blisters occurring lateral to the surgical incision of patients following orthopaedic surgery have been observed for many years.

Cold welding (spherical targets sticking to either each other or the deposition pan) was observed for many of metals surveyed and seems to be correlated with material ductility.

All the diverse aspects of the senescent phenotype, as are observed for many other cell fates, arise from alterations of the chromatin architecture.

Compensation of Arrhenius relaxation curves coming to an extrapolated focus point is observed for many materials, especially in thermally stimulated current or related relaxation studies of polymers.

Spontaneous formation of binary-phase hollow nanospheres by reaction of a metallic nanosphere with a non-metallic component in the surrounding atmosphere is observed for many systems.

Although median effect size was correlated with between-site reliability, dissociations were observed for many voxels.