And the experiences in May and early June of one Army air crew, from Company C, Sixth Battalion, 101st Combat Aviation Brigade, showed the challenges of distance, sandstorms and Taliban fighters waiting near landing zones.
The colour-coded take-home box aimed at helping HIV-positive pregnant women overcome the challenges of distance and stigma will be rolled out to five countries in eastern and southern Africa by July 2010.
A model of telephone peer-support for Aboriginal Health Workers was operating in the NT through CCNT and seemed an innovation worthy of careful evaluation, given the challenges of distance and time often associated with standard professional development approaches.
Ohno said he was excited by the challenge of a distance event after spending his athletic career training for short distances in short track speedskating.
"The threefold challenge of altitude, distance and time.
Second, the inherent challenge of 3D distance measurements was approached differently [ 17].
But when I'm on the road, the physical challenge of long-distance running is amplified by a lack of motivation.
As I explained in a recent interview, what we are finding is that even allowing for some of the challenges of physical distance, people who work remotely can contribute just as much if not more because they are getting so much back from not wasting time commuting, for example.
Information and communication technologies, such as mobile phones or internet, can mitigate challenges of physical distance and logistics in low-resource settings [ 25].
Even if this kind of survivor were willing to receive psychological support, the challenges of the distance from home to center, money for travel and privacy from neighbors highlight the delicate interconnectedness of economic and social issues in this region.
