Atto- (symbol a) is a unit prefix in the metric system denoting a factor of 10−18 or 0.000000000000000001.
The unit multiple was adopted at the 12th General Conference on Weights and Measures (CGPM) in Resolution 8. It is derived from the Danish word atten, meaning "eighteen".
Examples of its use:
Atto (Italian: Attone) was a Cardinal of the Catholic Church who lived in the 11th century.
Born in Rome son of a noble family as a young man in 1062 he was elected by the chapter of the Milan cathedral Archbishop of Milan, Attone was elected archbishop in front of a papal legate but the decision of the chapter of the cathedral didn't receive the placet of emperor Henry IV so he coundn't be enthroned.Attone was so forced to left Milan and he reached Rome where he lived in the Church of San Marco is title as Cardinal.During his stay in Rome Attone wrote a book about canon law in that book he supported the supremacy of the bishop of Rome over the civil authorities following the teaching of pope Gregory VII. The date of his death is unclear for some author the date of the death is around 1080, others authors identify him as a Cardinal Bishop of Palestrina who dies after 1085 and after to be excommunicated by pope Gregory VII.
Atto of Vercelli or Atto II (885-961) was a Lombard who became bishop of Vercelli in 924. He served as Grand Chancellor to Hugh of Provence and Lothar II, both Kings of Italy in the 10th century. During his time as bishop, Atto was known for his devotion to the welfare of the people in his diocese, both temporal and spiritual, and the vigor with which he attacked ecclesial corruption. He wrote several works in his lifetime. His major compositions include Polypticum, a treatise on the morality of Italy in the day; De pressuris ecclesiasticis, an essay regarding ecclesiastical authority; and the Capitulare, a collection of canon law from his area, including some of the False Decretals, augmented by his own additions of ecclesiastic law. A small selection of his sermons survives in written form. He died in 961.
Atto was born around 885 CE and lived approximately seventy-five years, dying on December 31, 961 CE. He was born into a noble Lombard family; his father was man named Aldegarius. Atto’s writing later in life shows a mastery of Latin and Greek – Latin being the only common language in Italy by the 9th Century – which indicates that his education must have been substantial, in line with the social standing of his family. Little else is known about Atto’s childhood or ecclesiastic career beginnings.
Amnesia is a 2015 Swiss-French drama film directed by Barbet Schroeder. It has been selected to screen in the Special Screenings section at the 2015 Cannes Film Festival.
Jo is a twenty-five-year-old music composer. He has come over from Berlin and wants to be part of the nascent electronic music revolution, ideally by getting a job first as a DJ in the new nightclub on the island, Amnesia. Martha has been living alone in her house facing the sea for forty years. One night Jo knocks on her door. Her solitude intrigues him. They become friends even as the mysteries around her accumulate: that cello in the corner she refuses to play, the German language she refuses to speak... Slowly, they enter into a relationship that will challenge and change both of them.
"Amnesia" is a song recorded by Australian band 5 Seconds of Summer, taken from their self-titled debut album 5 Seconds of Summer (2014). The mellow pop rockslow jam was announced as a new single during a live stream by the band on 1 July 2014, and was released to American contemporary hit radio as the third single from the album on 15 July 2014.
A lyric video was produced for the song. Filmed in Los Angeles, it was posted on the official VEVO YouTube channel of the band on 2 July 2014, at midnight, after their live stream. The video, focuses on a bedroom, though in some scenes the members of the band appear in a close up. During the whole video the lyrics are projected in the room or on the members' faces.
A music video was also filmed, in which the band members and some girls and boys play around in several different scenes, diving into a pool fully clothed, playing golf on cars, etc. There are also several close-ups of the band-members singing along to the words of the song throughout the video. There are only 3 girls because they see the watcher/fans as the 4th one. The video is filmed from the 4th girl's perspective.