background:   the  role of nutrition  in the  progression  of multiple  sclerosis (ms) and  related  complications  such  as fatigue  has been  reported by several studies.  the  aim of this  study  is the  assessment of nutritional  status  and  its relationship with fatigue in multiple sclerosis patients. methods:  this  is  a  cross-sectional study, in which  101 relapsing-remitting ms patie...

Recent research on congestion control in high speed ATM networks has sought to extract statistical multiplexing eeciencies while guaranteeing quality of service. To facilitate network control, traac regulators are positioned at network edges, with Leaky Bucket regulation ubiquitous. We consider the composite of conventional Leaky Bucket regulators, one for each time scale. Over longer time scal...