Sentence examples for weak activities from inspiring English sources

Weak activities of genetically selected aaRS in amino acid activation and tRNA transfer, and susceptibilities of enzyme-bound noncanonical aminoacyl adenylates to competitive attack by water, underlie the requirements for high concentrations of ncAAs and orthogonal tRNAs in selections.

Pd supported on these mesoporous silica without any promoters exhibited only weak activities for CH3OH formation, while the addition of K, Mg and Ca significantly enhanced their activities.

The recombinant VpKSPI-1 (rVpKSPI-1) displayed weak activities towards chymotrypsin, moderate inhibitory activity to trypsin, while rVpKSPI-2 showed significant inhibitory activities against chymotrypsin and trypsin.

Due to the weak activities, surface enhanced Raman scattering (SERS) from semiconductor-based substrates has to be greatly improved for practical applications.

Among these nociceptin analogs containing the RK triple repeat, [Arg-Lys6 7]- and [Arg-Lys6 7]1]nociceptins exhibited weak activities (6–9 and 60–90% of nociceptin, respectively) both in the receptor binding assay and in the [35S]GTPγS binding functional assay.

However, α-amyrin displayed weak activities against the three cells.

The PAPS2 promoter was primarily active in the leaf petioles, but showed weak activity in the leaf vascular system.

Both imports and exports fell, pointing to weak activity.

In contrast, they showed weak activity in tubulin polymerization assay.

Weak activity in France contributed to a fall in first-half operating profit for French group AccorHotels.

Britain is stuck in a vicious cycle of weak activity and high debt that is entirely of George Osborne's making.