Fiserv trades on the NASDAQ under the ticker symbol FISV.. Fiserv, Inc. (NASDAQ:FISV) posted its quarterly earnings results on Tuesday, August, 1st. The company reported $1.19 earnings per share (EPS) for the quarter, missing the Thomson Reuters' consensus estimate of $1.23 by $0.04.
Nuclear Sclerotic Cataracts. This is the most common type of age-related cataract, caused primarily by the hardening and yellowing of the lens over time. Nuclear refers to the gradual clouding of the central portion of the lens, called the nucleus; sclerotic refers to the hardening, or sclerosis, of the lens nucleus.
Nuclear sclerosis. Nuclear sclerosis. Nuclear sclerosis is an age-related change in the density of the crystalline lens nucleus that occurs in all older animals. It is caused by compression of older lens fibers in the nucleus by new fiber formation. The denser construction of the nucleus causes it to scatter light.