An aurora, sometimes referred to as a polar light, is a natural light display in the sky, predominantly seen in the high latitude (Arctic and Antarctic) regions. Auroras are produced when the magnetosphere is sufficiently disturbed by the solar wind that the trajectories of charged particles in both solar wind and magnetospheric plasma, mainly in the form of electrons and protons, precipitate them into the upper atmosphere (thermosphere/exosphere), where their energy is lost. The resulting ionization and excitation of atmospheric constituents emits light of varying colour and complexity. The form of the aurora, occurring within bands around both polar regions, is also dependent on the amount of acceleration imparted to the precipitating particles. Precipitating protons generally produce optical emissions as incident hydrogen atoms after gaining electrons from the atmosphere. Proton auroras are usually observed at lower latitudes. Different aspects of an aurora are elaborated in various sections below.
Aurora is an historical district in the city of Turin, Italy. The district includes:
Coordinates: 45°04′59″N 7°41′17″E / 45.08306°N 7.68806°E / 45.08306; 7.68806
Aurora is a 1984 Italian drama film directed by Maurizio Ponzi and starring Sophia Loren, Edoardo Ponti and Daniel J. Travanti. In order to raise money for an operation for her son, a woman tells various former wealthy lovers that they are his father. Its Italian title is Qualcosa di biondo.
A desperate woman (Loren), in crisis and poverty, is in search of the cruel husband (Noiret) who abandoned after giving her a son. The boy has now become almost an adult has a serious eye problem and is likely to become completely blind. The mother then choose to leave to go in search of his father, who in the meantime is starting a new life. When the mother finds out where he is, also learns that the cruel man has remade a family by marrying a young girl, who became the mother of a twenty-year-old son who has had the cruel man from another relationship.
MODUL University Vienna (MU Vienna) is a private university established in 2007 in Vienna, Austria and recently in Dubai, United Arab Emirates, focusing on social and economic development, particularly in the areas of tourism, new media information technology, sustainability, business management, and public governance.
The university consists of four departments: the Department of New Media Technology (director: Arno Scharl), the Department of Public Governance and Sustainable Development (director: Harvey Goldstein, Vice President of MU Vienna since August 1, 2012), the Department of Tourism and Service Management (director: Dagmar Lund-Durlacher), and the Department of Applied Statistics and Economics (director: Ivo Ponocny).
All study programs fulfill the accreditation requirements laid out by the Agency for Quality Assurance and Accreditation Austria (formerly Austrian Accreditation Council). Due to the university’s international orientation, all study programs are conducted entirely in English. As of 2013, the support ratio stands at 1:10 (one MODUL University faculty member for every ten students). Students from 71 countries have studied at MU Vienna on top of Vienna’s Kahlenberg, which overlooks the city of Vienna. Approximately 60% percent of the student body holds non-Austrian citizenship, with a higher percentage of international students at the master’s level.