The Eastern Standard Time, abbreviated EST, refers to the standard time on the 5th time zone west of the Greenwich Meridian. This time zone is reckoned 75 degrees west of the Greenwich and it encompasses most of the eastern parts of the United States. It is also the timezone used in Canada, the Caribbean, and in a few countries of South America.
What is a Food Bolus? A food bolus is a small, round mass of food that is formed in the mouth during the early phase of digestion. A food bolus is formed when a piece of food is chewed, lubricated with saliva, mixed with enzymes and formed into a soft, lubricated and cohesive mass. The bolus is held in the mouth, or oral cavity, until the process of swallowing begins.
The structure of a pulp capping consists of two parts. The first layer of the pulp cap is a filling piece, like what is used normally on a toothâs cavity, but only deeper to compensate for the extensive decay in the tooth. A layer of medicated dental cement sits between the deep filling and the rest of the tooth, holding the filing in place and sealing off the damage.