Shadow banking, which involves trading and lending away from regulated exchanges, is worth billions of dollars and has increasingly posed concerns for central banks and financial watchdogs.
It posed concerns for bio safety risks.
Most of the isolates represented fortuitous isolations, although recently its identification has posed concerns about its possible clinical importance.
However, the article suggested that PSC technology does not pose concern in its raw materials extraction, synthesis of the starting materials and manufacture of the PSC as compared to the other solar cell technologies.
Its persistence in the Burns Unit environment, despite concerted infection control measures, pose concern for ongoing clinical transmission.
A poor outlook in the eurozone and subdued growth in the UK continued to pose concerns, he said.
Toxic chemicals were present in some samples but in levels that did not pose concerns, they added.
Although Scott's talent has never been questioned, his off-field behavior could pose concerns for N.F.L. teams.
Now Priti Youssef Choksi, Facebook's director of business development, asked whether it was "a girl question" to pose concerns about, say, maternity leave.
"The reality is that cleaning up both muck and sewage and spills and removing walls and reconstruction and dealing with debris all do in fact pose concerns," Daniel Kass, New York City's deputy commissioner for environmental health, said Friday.
