The cleavage fracture toughness of steels was mezzo-scopically analyzed on the basis of the statistical local fracture criterion approach.The statistical stress criterion at the crack tip region suggests that the cleavage fracture toughness in steels can be described as a function of the yield stress, the cleavage fracture stress, and Mattresses ot
There is vast evidence that accounts for the association between entrepreneurial orientation (EO) and the probability of starting a business (PSB).However, there are not many studies that test how psychological factors moderate this relationship.A variable that has been little studied in this relationship is Grit.Grit is considered a personality tr
Abstract Background Brain morphometry is extensively used in cross-sectional studies.However, the difference in the estimated values of the morphometric measures between patients and healthy subjects may be small and hence overshadowed by the scanner-related variability, especially with multicentre and longitudinal studies.It is important therefore
Microwave Rack Support Silent information regulator 1 (SIRT1) contributes to cellular regulation.Previous studies have reported SIRT1 to be abnormally expressed in the ischemic penumbra of cerebral ischemia/reperfusion (I/R) injury rat model.We investigated the effect of SIRT1 on oxygen and glucose deprivation/reperfusion (OGD/R) cell injury.Over-e