Vitreous detachment is the separation of the eye's internal clear gel (vitreous) from the eye wall or retinal. A ...
Artistic Wire craft wire is considered dead soft on the wire hardness scale, because it is bendy and pliable. This is a round (or twisted!) copper wire that has been colored with an enamel coating. This process has been developed to resist tarnishing, chipping, or peeling.
ASTM Test Method D2196, Standard Test Method for High-Shear Viscosity Using a Cone and Plate Viscometer, is based on the above definition and is followed for viscosity measurements. The fundamental unit of viscosity is the poise. If a material requires a shear stress of one dyne per square centimeter to produce a shear rate of one