ABSTRACT Objective: The aim of this study was to compare the occlusal changes of rapid maxillary expansion (RME) and slow maxillary expansion (SME) in patients with unilateral complete cleft lip and palate (UCLP), by means of digital dental models.Methods: Group RME was composed by 22 patients (13 males and 9 females), with mean age of 9.9 years, t

The process of matching skeletal muscle blood flow to metabolism is complex and multi-factorial.In response to exercise, increases in cardiac output, perfusion pressure and local vasodilation facilitate an intensity-dependent increase in muscle blood flow.Concomitantly, sympathetic nerve activity directed to both exercising and non-active muscles i

In the market of agricultural tractors of Russia in 2013 were 900 domestic models, or 3.4 percent.There were produced 7655 tractors, 6707 from which were foreign models.It was revealed that purchasing power of the agricultural organizations appears at profitability not less than 20 percent.Because this House indicator is 5.2-11.7 percent lower, agr