screencast A screencast is a digital recording of computer screen output, also known as a video screen capture, often containing audio narration. The term screencast compares with the related term screenshot; whereas screenshot is a picture of a computer screen, a screencast is essentially a movie of the changes over time that a user sees on a computer screen, enhanced with audio narration. (Excerpt from Wikipedia article: Screencast) 3 4 0.2 25 1 25 http://www.ariadne.ac.uk/sites/all/datacharts/hc/10015-chart-wp.html ncas The National Centre for Atmospheric Science (NCAS) is a world leader in atmospheric science. NCAS carries out research programmes on: the science of climate change, including modelling and predictions; atmospheric composition, including air quality; weather, including hazardous weather; technologies for observing and modelling the atmosphere. Additionally, NCAS provides scientific facilities for researchers right across the UK to enable excellent atmospheric science on a national scale. (Excerpt from this source) 3 13 0.2 7.7 1 7.7 http://www.ariadne.ac.uk/sites/all/datacharts/hc/14880-chart-wp.html university of lancaster Lancaster University, officially The University of Lancaster, is a British university in Lancaster, Lancashire, England. The university was established in 1964 and initially based in St Leonard's Gate until moving to a purpose-built 300 acre campus at Bailrigg in 1968. Lancaster expanded rapidly and now has the 11th highest research quality in the UK and is the 16th highest ranking research institution according to the latest Research Assessment Exercise. The university has an annual income of £177 million, 3,025 staff and 12,695 students. (Excerpt from Wikipedia article: University of Lancaster) 6 7 0.4 http://www.ariadne.ac.uk/sites/all/datacharts/hc/13736-chart-wp.html university of central lancashire he university has its roots in The Institution For The Diffusion Of Useful Knowledge which was founded in 1828. In 1992 it was granted University status by the Privy Council. The university is the fifth largest in the UK in terms of student numbers. (Excerpt from Wikipedia article: University of Central Lancashire) 9 18 0.5 http://www.ariadne.ac.uk/sites/all/datacharts/hc/13726-chart-wp.html