John Valliere Madison, Wis., Nov. 4, 2008 To the Editor: David Brooks worries for the class of "smart young liberals" who were "raised in prosperity, favored in genetics" because we are unprepared for the challenge of scarcity.
The study also faced the challenge of scarcity of literature from Africa and Uganda and therefore, inference with low-income settings was a challenge.
Whether that system can successfully deal with the challenges of managing scarcity and distributing sacrifice ranks as an open question.
Peninsular India is a low seismic zone and poses challenges like scarcity of data on seismicity, lack of information on seismotectonic characteristics, non-availability of regional specific attenuation relationships in application of this method.
If a managed clinical network improves child healthcare in Malawi, it may be a potential model for the other countries in sub-Saharan Africa with similar cadres in their healthcare system and face similar challenges in terms of scarcity of specialists.
Ultimately, China needs significant political reform to meet the challenge of water scarcity.
If the challenge of water scarcity is to be met, Brabeck says all players in society need to become more effective.
Individuals are willing to put time and effort into sustaining the WUA to cope with the challenge of water scarcity only if they observe that their efforts will be paid off.
In these countries, livestock production is constrained by the perennial challenge of fodder scarcity which reduces sustainable livestock development and often leads to conflicts over grazing lands among pastoral communities.
The Australian Government is meeting the challenge of water scarcity and climate change through significant on-farm infrastructure investment to increase water use efficiency and productivity, and secure longer term water supplies.
To address the challenge of spectrum scarcity in 5G communications, recently some novel non-orthogonal multiple access (NOMA) schemes [14 20], e.g., the power domain NOMA [14], the low-density spreading (LDS) [15, 16], the sparse code multiple access (SCMA) [17], and the multi-user shared access (MUSA) [18], are proposed.
