A 34-year-old Chinese Han female complaining of general muscle weakness and wasting for 9 years.She was admitted for aggravation of her symptoms caused by respiratory distress.She Carriers also suffered from bulbar palsy.She had no hearing loss, visual problems, or cerebellar signs.Her parents had a consanguineous marriage, though there was no fami
We study how functional constraints bound and shape evolution through an analysis of mammalian voltage-gated sodium channels.The primary function of sodium channels is to allow the propagation of action potentials.Since Hodgkin and Huxley, mathematical models have suggested that sodium channel properties need to be tightly constrained for an action
The research objective is to minimize the time to care for the population affected by natural disaster.It is suggested that the affected population go to safe places of refuge and care of basic needs, established by the civil defense headquarters, whose knowledge must be disseminated throughout the population permanently, The study consists of two