Focal ischemia due to reduction of cerebral blood flow (CBF), creates 2 zones of damage: the core area, which suffers severe damage, and penumbra area, which surrounds the core and suffers intermediate levels of injury. Objectives: A novel method is
Accommodation and convergence play critical roles in the natural viewing of three-dimensional (3D) scenes, and these must be accurately matched to avoid visual fatigue. However, conventional stereoscopic head-mounted displays lack the ability to adju
The phase-conjugation characteristics of stimulated thermal scattering (STS) in absorbing liquid and stimulated Brillouin scattering (SBS) separately excited in pure acetone were compared, and the effect of focal pumping conditions on them was studie
