Learn how consumer goods vary in price elasticity, with factors like substitute availability and brand influence affecting demand sensitivity.

Abstract: The elastic modulus is a fundamental index of material stiffness, serving as a bridge that connects the microscopic characteristics of materials to their macroscopic engineering performance.

Abstract: We developed an orthogonal Brillouin imaging system that allows simultaneous measurement of the refractive index, longitudinal modulus and shear modulus. To achieve this, we designed and ...