Breastfeeding that is needed for a baby's growth and development. Breastfeeding triggers biochemical reactions which allows for the enzymes, hormones, growth factors and immunologic substances to effectively defend against infectious diseases for the infant. The breast milk also has long-chain polyunsaturated fatty acids which help with normal retinal and neural development. The composition of breast milk changes depending on how long the baby nurses at each session, as well as on the child's age. The first type, produced during the first days after childbirth, is called "colostrum". Colostrum is easy to digest although it is more concentrated than mature milk. It
Blake canonical form Blake canonical form In Boolean logic, a formula for a Boolean function "f" is in Blake canonical form (BCF), also called the complete sum of prime implicants, the complete sum, or the disjunctive prime form, when it is a disjunction of all the prime implicants of "f". The Blake canonical form is a disjunctive normal form. The Blake canonical form is not necessarily minimal, however all the terms of a minimal sum are contained in the Blake canonical form. It was introduced in 1937 by Archie Blake, who called it the "simplified canonical form"; it was named in honor of