This increases thoracic volume in a vertical direction. Inspiration is aided by contraction of the parasternal and external intercostals, which raise the ribs when they contract and increase thoracic volume laterally. Other thoracic muscles become involved in forced (deep) inspiration.
(August 2007) Arrears (also sometimes known as an arrearage) is a legal term for the part of a debt that is overdue after missing one or more required payments. The amount of the arrears is the amount accrued from the date on which the first missed payment was due.
DEFINITION of 'Senior Debt'. Borrowed money that a company must repay first if it goes out of business. Companies have a number of options for obtaining financing, including bank loans and the issuance of bonds and stocks. Each type of financing has a different priority level in being repaid if the company decides to liquidate. If the company goes under, the holders of each type of financing have different levels of rights to the company's assets.