Even within countries, there are major variations in the risk of maternal death between wealth quintiles; the majority of maternal deaths in sub-Saharan Africa region occur in the absence of skilled routine and emergency care (Kinney et al. 2010).
Throughout the oceans the major variations in composition are in the upper layers, where the greatest biological activity is found.
"The data reflect public reporting as signed off by accounting officers and highlight major variations in incident reporting processes across departments".
Major variations in the H2/CO ratio are observed.
The images in this database have major variations in illumination and facial expressions.
After then, there were no major variations in zeta potential is observed.
For example, major variations in the salinity of the fluids are thought to be due to phase separation [15 18].
Garnet and clinopyroxene display major variations in cation distribution with temperature (Fig. 7) and, therefore, phase assemblages.
In the past, major variations in hospitals' cost accounting systems have been identified across Europe, making comparisons meaningless [4].
All these events were accompanied by major variations in strain that were recorded at the ISA site.
Major variations in sediment flux and total subsidence characterize the development of the northwest African passive continental margin.
