Saudi Arabia had never agreed to these frontiers, which were a matter of dispute until 1965.
The results of the optimization procedures are Pareto frontiers which are a set of optimal points each of which is a trade-off between the considered objective functions.
With the SFA method, efficiency is determined in relation to a production frontier, which is itself based on the actual productivity of physicians observed in the study sample as measured in terms of both patients seen and number of visits respectively in each estimated efficiency model [43, 44].
In the first article of this issue, Maria Victoria Anauati, Sebastian Galiani, and Federico Weinschelbaum define a health policy frontier, which is understood as the primary interventions according to the current health priorities of Latin America.
While responding to the application needs, chemical modification of carbon nanotubes has quickly emerged as a new research frontier, which is fascinating from not only applied but also fundamental standpoint by permitting studies of chemical reactivity in relation to the nanoscale size and shape of confined structures.
It is a starkness made more haunting still by the thousands of refugees who, following the railway tracks that have led them to this northern corner of Greece, now live in a squalid camp that has sprung up around the Macedonian frontier – which is, of course, why the couple are here.
India's frontier, which is roughly one-third coastline, abuts six countries.
Justice is often hard to come by in this Amazonian frontier, which is often described as Brazil's wild west.
We should not divert our attention from the frontier, which is home to so much Qaeda and Taliban activity.
Worse, Turkey's engagement in Syria has not stopped the creation of a new Kurdish quasi-state stretching along 250 miles of Turkey's southern frontier, which is today run by the Syrian branch of the PKK.
