The gas bearing is a newtype of bearing whichuses gas as thelubricant.Since they appearedin19thcentury,manyscholars researchedthembytheoreti-cal and experi ment
Objective To study the effect of glutamate on the expression of vascular endothelial growth factor (VEGF) mRNA and protein in cultured rat astrocytes. Methods C
For a principal action of general anestheticagents takes place inthe brain,it wouldinduce EEGchange.It is reasonable to monitor the brain activityand esti mate
Fault locationtechniques for power systemhavebeen investigated for many years.The quicker theaccurate location of a fault,the faster the electricpower restorati