Hempel's theory (extended) faces difficulties here, because for \ k = dev_{e}(\alpha_1 \wedge \alpha_2)\) it turns out that \ e\wedge k\) is inconsistent.
Mr. Bernanke, in his speech in New York, underscored the bleak outlook suggested by Wednesday's reports, warning that the economy would face an extended period of difficulty.
On Wednesday, Ben S. Bernanke, the chairman of the Federal Reserve, warned that the American economy was headed toward an extended period of difficulty in spite of a worldwide effort to stabilize the markets.
For this reason, the first drug must have certain characteristics: rapid onset, so that the inmate does not go through an extended period of difficulty breathing; analgesia, to block the burning pain of potassium chloride; and consistency of effect for a given dose.
Extended dwell times imply difficulty in passenger boarding and alighting at anyone or more of the stages outlined above.
It is actively being managed in most areas but it is difficult to control due to the extended incubation period, the difficulty in detecting infectious individuals and the lack of vaccination or treatment (Williams et al. 2002; Joly et al. 2006; Sigurdson and Aguzzi 2007).
Around 13m of these had lost both parents, although most of them lived with extended family.But difficulties abound.
He begins an extended dissertation on the difficulties of passing legislation, of doing any sort of reform.
The editors of the volume note that the papers Samuel left after his death suggested that he intended to end "Island Stories" with an extended essay on "The Difficulties of being English".
One of the more telling difficulties of extended duty is a father missing the birth of his child back home.
Pianist and composer Thelonious Monk had overcome an extended period of career difficulties by the time of his 1957 residency at the Five Spot Café in New York City.
