To determine vision quality when testing two acrylic intraocular lenses (IOLs), AcrysofIQ and AcrysofSingle-Piece, after routine cataract extraction and IOL implantation. Preoperative, statistically ...
In its simplest terms contrast is how the brightness of an object compares (or contrasts) to the brightness of its background. Think of a white circle against a black background and you get the ...
Are you craving attention from a person whose focus is on someone else? Do you desire attributes that are possessed by another? When you experience jealousy or envy, you have measured your sense of ...