Ceres (dwarf planet)

Ceres (/ˈsɪəriːz/;minor-planet designation: 1 Ceres) is the largest object in the asteroid belt that lies between the orbits of Mars and Jupiter. Its diameter is approximately 945 kilometers (587 miles), making it the largest of the minor planets within the orbit of Neptune. The thirty-third-largest known body in the Solar System, it is the only one identified orbiting entirely within the orbit of Neptune that is a dwarf planet. Composed of rock and ice, Ceres is estimated to comprise approximately one third of the mass of the entire asteroid belt. Ceres is the only object in the asteroid belt known to be rounded by its own gravity. From Earth, the apparent magnitude of Ceres ranges from 6.7 to 9.3, and hence even at its brightest, it is too dim to be seen with the naked eye, except under extremely dark skies.

Ceres was the first asteroid discovered, by Giuseppe Piazzi at Palermo on 1 January 1801. It was originally considered a planet, but was reclassified as an asteroid in the 1850s when many other objects in similar orbits were discovered.

Ceres (workstation)

The Ceres Workstation was a computer built by Niklaus Wirth's group around 1985. Ceres was a workstation based on the NS320xx a CPU by National Semiconductor. Ceres was a follow-up project to the Lilith, a machine based on AMD bit-slice technology and the programming language Modula-2. The operating system of Ceres, called "The Oberon System" was completely written in the programming language Oberon. It is an early example of an object oriented operating system utilizing garbage collection on the system level.

On the same hardware Clemens Szyperski implemented as part of his PhD an operating system, called ETHOS, which was taking full advantage of object oriented technologies. According to a posting of Clemens Szyperski on usenet the BlackBox Component Builder, formerly known as Oberon/F, incorporates many of his ideas and principles.

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Ceres (mythology)

In ancient Roman religion, Ceres /ˈsɪəriːz/ (Latin: Cerēs [ˈkɛreːs]) was a goddess of agriculture, grain crops, fertility and motherly relationships. She was originally the central deity in Rome's so-called plebeian or Aventine Triad, then was paired with her daughter Proserpina in what Romans described as "the Greek rites of Ceres". Her seven-day April festival of Cerealia included the popular Ludi Ceriales (Ceres' games). She was also honoured in the May lustratio of the fields at the Ambarvalia festival, at harvest-time, and during Roman marriages and funeral rites.

Ceres is the only one of Rome's many agricultural deities to be listed among the Dii Consentes, Rome's equivalent to the Twelve Olympians of Greek mythology. The Romans saw her as the counterpart of the Greek goddess Demeter, although Triptolemus was the god of farming whose mythology was reinterpreted for Ceres in Roman art and literature.

Etymology and origins

Ceres' name derives from the reconstructed Proto-Indo-European root *ḱerh₃-, meaning "to satiate, to feed", which is also the root for Latin crescere "to grow" and through it, the English words create and increase. Roman etymologists thought ceres derived from the Latin verb gerere, "to bear, bring forth, produce", because the goddess was linked to pastoral, agricultural and human fertility. Archaic cults to Ceres are well-evidenced among Rome's neighbours in the Regal period, including the ancient Latins, Oscans and Sabellians, less certainly among the Etruscans and Umbrians. An archaic Faliscan inscription of c. 600 BC asks her to provide far (spelt wheat), which was a dietary staple of the Mediterranean world. Throughout the Roman era, Ceres' name was synonymous with grain and, by extension, with bread.

Sure

Sure may refer to:

In music

See also

Sure (company)

Sure, a trading brand of Batelco, is a telecommunications company in the Isle of Man, Jersey, Guernsey, the Falkland Islands, St. Helena, Ascension Island, and the British Indian Ocean Territory. Sure is the largest tri-island mobile operator across the Channel Islands and Isle of Man.

The international division of Cable & Wireless plc bought Guernsey Telecoms from the States of Guernsey in 2002, rebranding as Sure in July 2007. Cable & Wireless opened an office in Jersey in 2004, offering corporate telecoms products. It launched the Sure brand along with mobile services in September 2006. In the same year the company launched fixed line products (FirstDial Home and Business, later re-branded as SureDial Home & Business). In July 2007 Sure launched mobile services in the Isle of Man. In 2008 the company secured a fixed licence and introduced fixed line products (SureDial Home & Business), as well as High Speed Mobile Broadband utilising HSDPA technology. It launched fixed broadband services in the third quarter of 2009.

Sure (Take That song)

"Sure" is a single by British boy band Take That, released as the lead single from their third studio album Nobody Else (1995). Released on 3 October 1994, it was a departure from their previous singles, having a more American, R&B sound compared to their previous, more pop/dance orientated songs. It was written by Take That's lead singer Gary Barlow with contributions from fellow band members Robbie Williams and Mark Owen. The song has received a silver disc certification and sold over 215,000 copies in the UK.

Music video

The music video was seven minutes long and is somewhat comical. It shows the band preparing for a party whilst Mark Owen is also babysitting a disruptive little girl Emma who is halting the band from getting ready. Gary Barlow is writing a song, Jason Orange is dancing, Howard Donald is preparing food and Robbie Williams emerges back from shopping. Once the song starts, the video shows a house party occurring as well as the band performing the song in vest nets against a blue backdrop.