"It's an image problem concerning the tourists.
Another problem concerning the evolution of eyes is the number of times eyes evolved.
By conceiving of Dasein as being-in-the-world, Heidegger made the ancient problem concerning the relationship between subject and object superfluous.
But increasingly, Russia seems to be encountering an image problem concerning the jarring gaps between its economic prosperity and its yet-to-be-reformed institutions, like the justice system and a deeply ingrained bureaucracy.
The dissolution of the Soviet Union in the early 1990s revived an old problem concerning the boundary between Norway and Russia in the Barents Sea of the Arctic Ocean.
There's another problem, concerning the data that isn't in the warehouse.
The problem concerning the triggering of ruptures is beyond the scope of this paper.
However, the problem concerning the mechanisms of electron transport over these organelles still remains understudied.
(3) The work has a problem concerning the basic equations (Yun et al., 2010). .
Medication-overuse headache is a serious problem concerning the therapy of some headache patients.
The work has a problem concerning the basic equations (Yun et al., 2010).
