The present invention provides a use of a lipid composition for the preparation of a nutritional, pharmaceutical or nutraceutical composition or a functional food, for the prevention and treatment of gastrointestinal diseases and disorders, and for promoting intestinal development, maturation, adaptation and differentiation. Included is a brake system operating to lock at least one of the wheels. The cement can also be used to plug one or more cells in a honeycomb body, wherein the cement can be inserted into a green or a fired ceramic honeycomb body, then fired. Content integration is controlled through software negotiations between subscriber, advertiser, and content provider software agents. A display unit displays such a menu that the user can easily select a content and a function with higher priority rank according to the menu content information. Furthermore, the reference coefficient is sequentially renewed by the CPU at a recording process.