Sentence examples for a poor selectivity from inspiring English sources
On the other hand, insulator supports such as alumina exhibit a poor selectivity due to catalyst surface temperature runaway.
Albeit, being highly cytotoxic to MRC-5 cells (CC50 0.45 μg/mL), compound 54 indicates a poor selectivity to normal cells.
Tissue functional assay in vitro showed that compound 2 exerted strong antagonistic activity on α1B-AR (pA2 7.13) with a poor selectivity for α1A and α1D subtypes.
On Cu13 and Cu38 clusters, C2H2 easily undergoes over-hydrogenation to form ethane via CHCH2 and CHCH3 intermediates, namely, both clusters exhibit a poor selectivity towards C2H4 formation.
Different strategies have already been implemented at industrial scale but they are still suffering from significant drawbacks essentially associated to a poor selectivity and sometimes a short lifetime in particular when the catalytic process is inserted downstream the ammonia burner.
Spontaneous locomotor activity, assessed in an open field apparatus, showed that, differently from rolipram and diazepam, selective PDE4D inhibitors, such as compounds 3b, 5b and 7b, did not affect locomotion, whereas compound 1b showed a tendency to reduce the distance traveled and to prolong the immobility period, possibly due to a poor selectivity.
The most commonly used photosensitisers have been the haematoporphyrin derivatives, which do however have a number of drawbacks including an often poor selectivity in terms of tumour drug accumulation and low extinction coefficients so that relatively large amounts of drug and/or light are needed in order to obtain a satisfactory phototherapeutic response.
For example, the kinetic diameter of CO2 is 0.34 nm (Kurniawan et al. 2006) and the pore size of the A-MWCNTs is 15 times larger; indicating that A-MWCNTs will display poor selectivity towards CO2 from a mixture of gases that contains CO2.
The first generation includes cyclosporine A, verapamil, and similar drugs with poor selectivity.
Vapour sensors based on single walled carbon nanotubes (SWCNT) networks offer a high sensitivity but poor selectivity.
However, in order to fabricate such a cavity, a fully undercut ZnO membrane is required, which is a challenging problem due to poor selectivity of the known etching chemistry for typical substrates such as sapphire or ZnO.
