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 'Unsecured Debt'. A loan not backed by an underlying asset. Unsecured debt includes credit card debt, medical bills, utility bills and any other type of loan or credit that was extended without a collateral requirement. It presents a high risk for lenders since they may have to sue to get the money they're owed if the borrower doesn't repay the full amount owed.