They are no less talented than West Ham but are less proficient at the mechanics of securing a result.
The AirGenius5 is fractionally less proficient at capturing particles than a HEPA model, according to the manufacturer, but its filters are washable.
Some children are especially proficient with verbal problems and less proficient at problems involving spatial relations or mathematical reasoning, for example.
There are no anatomical differences in the sexes, other than the obvious size and strength, that would make women less proficient at throwing.
Moreover, these capacities appear to trade off: if you're adept at focusing on details located in the center of the visual field, which is key to reading, you're likely to be less proficient at recognizing features and patterns in the broad regions of the periphery.
Others, less proficient at digging, find a crevice or bury themselves in dead leaves.
Our steady state studies showed that the D211N mutant enzyme was much less proficient at pyrophosphorolysis, but did not provide a quantitative analysis of the kinetic differences.
It is thus likely to be less robust, i.e., a smaller basin of attraction and less stable, i.e., less proficient at error free replication of the genotype, than the normal attractor.
Patients attending such practices may see a general practitioner with excellent interpersonal skills or, alternatively, may see a doctor who is less proficient at communicating with patients.
It was surprising to find that female (XX) ES cells were much less proficient at provirus methylation than were male (XY) ES cells, both in the presence and absence of DNMT3L.
In the study by Hohl et al. [ 23], the ER physicians were also less proficient at detecting ADEs which resulted in abnormal laboratory values, i.e., the so-called "silent ADEs".
