11. The equation can be applied either to the shear stress or normal stress of a material. 12. The first equation is called the "'normal stress equation "', or the normal stress boundary condition. 13. Note that the mechanical pressure " p " is equal to minus the mean normal stress : 14. The first equation is called the "'normal stress equation "', or the normal stress boundary condition. 15. In patients with normal stress , an adaptive fight-or-flight response is usually triggered by sympathetic nervous system activation. 16. Nailing, on a par with anchors, induces normal stress , thereby increasing friction and stability within the hillside. 17. Normal stresses of daily life brought on outbreaks of rage that soon became violent, Paula Bowser said.18. No one knows just what happens to switch a normal stress response to an abnormal, hyper response. 19. In normal stress reactions, cortisol acts to shut down the production of stress hormones, including cortisol itself. 20. Emphasis and contrast may override normal stress .
