Sentence examples for systems were active from inspiring English sources

Reconstruction of the drainage systems using geomorphic indicators and clast provenance of the Uitenhage Group, as well as extrapolated surface exposure ages, indicate the southern draining systems were active from the Late Jurassic with coeval activity in axial and transverse drainage systems.

In the liquid phase, only zirconia systems were active, probably because carbonates and water "poison" active sites in basic magnesia.

All the prepared systems were active in the propane ODH and selective to propene, particularly the 1 1 5 Nb-V-Si prepared via the non-hydrolytic sol gel method and the 1 1 Sb-V prepared via the hydrolytic route.

The oriented rods of iPP and HDPE demonstrated high and sharp texture produced in HDPE by the activity of (100) [010], (010) [001] and (100) [010] crystallographic slips while in iPP (010) [00110 (110) [001] and (100) [001] slip systems were active.

At this time, three systems were active and in close proximity.

On August 28, three systems were active, one of a few times when there has been three tropical cyclones active simultaneously (Kiko, Lorena, and Manuel) in the east Pacific (west of 140°W).

"Our seasonal influenza systems are active and have not shown any signs in an increase in influenza activity.

At heavy deformation, the basal, first- and second-order pyramidal slip systems are active.

A Schmid factor analysis of plane strain compression revealed that four slip systems are active during deformation.

They were not wrong about the interference: there is ample evidence that in a bilingual's brain both language systems are active even when he is using only one language, thus creating situations in which one system obstructs the other.

Near the [1 1 1] tensile axis, wavy slip bands in which multiple systems are active in the same crystal region are observed.