Digital seismograms are sampled at an even time interval that depends on the type of seismic instrument and the interest of the people who deploy the seismometer. The same principle is used to provide digital sound on compact disks.
The Uniform Commercial Code (UCC), a comprehensive code addressing most aspects of commercial law, is generally viewed as one of the most important developments in American law.
Louisiana eventually adopted all the articles in the UCC except articles 2 and 2A. The UCC is divided into nine articles, each containing provisions that relate to a specific area of Commercial Law. Article 1, General Provisions, provides definitions and general principles that apply to the entire code. Article 2 covers the sale of goods.