1 The posterior pituitary lobe releases two hormones that are produced in the hypothalamus: 2  Oxytocin, which is responsible for stimulation of milk ejection (milk letdown) and for stimulation of uterine smooth muscle contraction at birth.  Vasopressin (ADH), which is the primary regulator of body water.
cravat. noun craÂ·vat \krÉ-Ëvat\. Tweet. : a short, wide piece of cloth that is worn around the neck by men with its ends tucked inside the collar of a shirt or sweater.ravat. noun craÂ·vat \krÉ-Ëvat\. Tweet. : a short, wide piece of cloth that is worn around the neck by men with its ends tucked inside the collar of a shirt or sweater.
For the Dress Cravat: 1  The Ascot knot is used for the dress cravat and finishes with the ends under and over then in front of the chest held by a tie pin. 2  The Cocolupa (Ruche) knot (formal type of cravat worn outside the shirt) like a four-in-hand knot for a modern tie.he ascot is descended from the earlier type of cravat widespread in the early 19th century, most notably during the age of Beau Brummell, made of heavily starched linen and elaborately tied around the neck.