CALCULATIONS 5.1 Calculate the percentage of each or a combination of deleterious materials: PDW ï½ï´100 Where: P = Percentage of deleterious matter by weight D = Weight of deleterious substances, g W = Weight of total sample (retained on No. 4 [4.75 mm] or No. 8 [2.36 mm]), g.est the material retained on the No. 8 (2.36 mm) sieve for compliance with the specification requirements if the sample contains an aggregate that predominately passes the No. 4 (4.75 mm) sieve. 8.7 Remove any material other than coated particles of aggregate that will slake down during the test.
OcuviteÂ® is a supplement made from natural ingredients that is thought to help with macular degeneration caused by the aging process, as well as some degenerative eye diseases.
Egg yolks are an excellent source of both lutein and zeaxanthin, two carotenoids that help protect eyes from oxidative stress and help reduce the risk of certain age-related eye concerns. 2 Since these carotenoids are absorbed more efficiently by the body when consumed with fat, the fat content in egg yolks makes them an ideal source of these eye-protecting nutrients and one of the best foods for eye health.