One popular Community question answering (CQA) site, Yahoo! Answers, had attracted 120 million users worldwide, and had 400 million answers to questions available.A typical characteristic of such sites is that they allow anyone to post or answer any questions on any subject.Question Answering Community has emerged as popular, and often effective, m

Species richness is not homogeneous in space and it normally presents differences when comparing among different sites.These differences often respond to gradients in one or several factors which create biodiversity patterns in space and are scale-dependent.At a local scale, diversity patterns depend on the habitat size FERMENTED PROTEINS (species-

Huntington disease (HD) has been reported in Arab families in several Middle East countries including Saudi Arabia, Oman, Syria, Lebanon, and Egypt and in non-Arab populations in other countries in the Event region.It is probably under-reported, and until now, has not been recorded in Yemen, the United Arab Emirates, Jordan or in Iraq.The Middle Ea