There were further pogroms in 1215 and 1272, "and then 18 years later -- their usefulness at an end after the arrival of Italian and French financiers -- all were expelled, beaten, spat upon or killed in a mass exodus from the city".
"Essentially they thought aeroplanes might be useful for reconnaissance purposes," he continues "but I have to say many generals in the army were a bit sceptical about their usefulness at all but they soon proved that when they went to war in France.
Lyth, fresh from making a case to open alongside Cook with a 15th first-class century on day two, also hinted at his usefulness as a part-time off-spinner when he teased the edge of Michael Carberry's bat on 23, held at slip by Tim Bresnan, to register one for 29 from his 10 overs.
(1) The GPs' experience of 'easiness to use' and 'perceived usefulness' at PHC 2, based on loggings of use, answers from a questionnaire using a 5-point Likert scale, and answers from a focus group discussion.
These numbers, though of varying accuracy and usefulness, at least offer a picture of what's happening in the economy — which is, in the long run, the fundamental driver of stock prices.
Kissinger is still very much alive, however, and his history is a reminder that one aspect of the American capacity for extreme ruthlessness was also a capacity for radical changes of policy, for reconciliation with states hitherto regarded as bitter enemies, and for cold-blooded abandonment of close allies and clients whose usefulness was at an end.
In the second user study with 16 students (Ogata et al. 2010), TANGO improved its perceived ease of use at 4.3/5 and perceived usefulness at 4.7/5.
Solutions need to demonstrate their usefulness at the scale of the grid or a community.
During his two seasons with the Rangers, Zuccarello never quite convinced Coach John Tortorella that he deserved a regular spot, despite his usefulness at shootouts and on the power play.
