Elastomers are polymers with viscoelasticity and weak intermolecular forces. Monomers contain carbon, hydrogen, oxygen and silicon. Polymer chains form 'spaghetti and meatball' structure with cross-links. Elasticity comes from chains reconfiguring to distribute stress
Little evidence exists for existence of CuOH. Solid CuOH claimed as unstable yellow-red solid. Theoretical calculations predict CuOH would be stable. Dissociation of Cu(OH)2− to CuOH requires 62 ± 3 kcal/mol energy
Granular materials consist of discrete solid particles with energy loss during collisions. Examples include snow, nuts, coal, sand, rice, coffee, and bearing balls. Research in granular materials dates back to Coulomb's friction law
Graph C*-algebra is a universal C*-algebra constructed from directed graphs. Graphs consist of vertices, edges, and maps identifying range and source. Row-finite graphs have no infinite emitters, regular vertices are non-singular
Non-Newtonian fluids have variable viscosity that changes with stress. Viscosity depends on shear rate or history, unlike Newtonian fluids. Constant coefficient of viscosity cannot be defined for non-Newtonian fluids
Molded plastic case with UL flammability rating 94V-0. Matte tin plated leads solderable per MIL-STD-202. Maximum soldering temperature +260°C for 30 seconds. Weight approximately 0.052 grams