Sentence examples for drastic activities from inspiring English sources

The photospheric vector magnetic fields, Hα and soft X-ray images of AR 7321 were simultaneously observed with the Solar Flare Telescope at Mitaka and the Soft X-ray Telescope of Yohkoh on 26 October 1992, when there were no drastic activities in this region.

Even so, the spin lattice relaxation time, T1C, decreased drastically with increasing temperature reflecting drastic activity of chain mobility.

MoO3 loading on magnesium-rich MgMo0.99Oy catalysts also resulted in drastic activity increases.

Drastic activity increases were observed by the treatments of the magnesium-rich MgMo0.99Oy catalysts, which are poorly active for the oxidative dehydrogenation of propane, with inorganic or organic acid to remove excess magnesium on the surface.

Under the acidic conditions the MoO3 loading resulted in the drastic activity increase but under the basic conditions the effect of the MoO3 loading was poor, suggesting that a cluster-type MoO3 on MgMoO4 surface is responsible for the activity of propane oxidative dehydrogenation.

Furthermore, such drastic activity reductions were significantly higher compared to those of all studied enzymes in cells incubated with venom fractions F4, F5, and F7.

Drastic human activities may have caused the change of soil organic carbon (SOC) in anthropogenic oasis.

This was confirmed by a drastic reduction of activities for enzymes catalysing denitrification (NaR and NiR) and degradation of polyphosphate (ADK and PPK).

Although the comparable activity of NB was noticed over Ni/ZrO2 (R) at 250 °C, drastic decrease in activity was observed during time on stream study due to the sintering of Ni particles.

Less number of thiazole ring as in compounds 5a c lead to drastic drop in activity.

However, a drastic loss of activity was found in analogs 2 ([andBzl]EM1) and 7 ([A4-Bzl]EM2), which possess improper spatial orientations of the third aromatic ring.