Key points. 1  Most changes in stool are due to a change in diet. 2  Runny green or mustard-coloured stool is common in breast-fed babies. 3  Pale stool accompanied by yellowish skin and eyes or dark urine may indicate hepatitis. 4  Seek medical attention right away. 5  Red and jelly-like stool is considered an emergency.
What is Digital Preservation? Digital preservation is the active management of digital content over time to ensure ongoing access. The goal of the National Digital Information Infrastructure and Preservation Program was to implement a national strategy to collect, preserve and make available significant digital content, especially information that is created in digital form only, for current and future generations.
Digital forensics (sometimes known as digital forensic science) is a branch of forensic science encompassing the recovery and investigation of material found in digital devices, often in relation to computer crime.s well as identifying direct evidence of a crime, digital forensics can be used to attribute evidence to specific suspects, confirm alibis or statements, determine intent, identify sources (for example, in copyright cases), or authenticate documents.