It does not measure weight. 1  1 dry pint = 1/2 dry quart. 2  1 dry pint = 1 1/2 cups (when referring to fruit around the size of blackberries, blueberries, raspberries, etc) 3  1 dry pint = 550 ml.  1 dry pint = 33.6 cubic inches = 550 cubic cm.
some of the possible common medical causes of brittle nails may include iron deficiency anemia plummer vinson syndrome malnutrition ectodermal dysplasia fungal infections
Nail splitting may also be caused by nail cosmetics (hardeners, polish, polish removers/solvents), nail procedures, and occupational exposure to various chemicals (alkalis, acids, cement, solvents, thioglycolates, salt, sugar solutions). Injury (trauma) may also play a role in the development of brittle nails.