Help


[permalink] [id link]
+
Page "Giotto (spacecraft)" ¶ 13
from Wikipedia
Edit
Promote Demote Fragment Fix

Some Related Sentences

Giotto and was
* Boniface was a patron of Giotto di Bondone.
In the book Vasari was attempting to define what he described as a break with the barbarities of gothic art: the arts had fallen into decay with the collapse of the Roman Empire and only the Tuscan artists, beginning with Cimabue ( 1240 – 1301 ) and Giotto ( 1267 – 1337 ) began to reverse this decline in the arts.
The tower was designed by the artist Giotto di Bondone.
The pigment was mixed with a binding medium like egg and applied over dry plaster ( such as Giotto di Bondone's frescos in the Cappella degli Scrovegni or Arena Chapel in Padua ).
Giotto showed that this model was broadly correct, though with modifications.
The presence of the university attracted many distinguished artists, such as Giotto, Fra Filippo Lippi and Donatello ; and for native art there was the school of Francesco Squarcione, whence issued the great Mantegna.
Giotto was a European robotic spacecraft mission from the European Space Agency, intended to fly by and study Halley's Comet.
The spacecraft was named after the Early Italian Renaissance painter Giotto di Bondone.
Originally a United States partner probe was planned that would accompany Giotto, but this fell through due to budget cuts at NASA.
The idea was for Japanese probes and the pre-existing American probe International Cometary Explorer to make long distance measurements, followed by the Russian Vegas which would locate the nucleus, and the resulting information sent back would allow Giotto to precisely target very close to the nucleus.
Because Giotto would pass so very close to the nucleus ESA was mostly convinced it would not survive the encounter due to bombardment from the many high speed cometary particles.
While in GTO a number of slew and spin-up manoeuvres ( to 90 RPM ) were carried out in preparation for the firing of the Apogee Boost Motor ( ABM ), although unlike orbit circularisations for geostationary orbit, the ABM for Giotto was fired at perigee.
Afterwards, Giotto was again switched off on 23 July 1992.
In 1999 Giotto made another Earth flyby but was not reactivated.
Giotto found Halley's nucleus was blacker than coal, which suggested a thick covering of dust.
) Although the one particle impact that sent Giotto spinning was not measured, from its effects-it also probably broke off a piece of Giotto-its mass has been estimated to lie between 0. 1 g and 1 g.
* Giotto was the first spacecraft to provide detailed pictures of a cometary nucleus.
* Giotto was the first spacecraft do a close flyby of two comets.
* Giotto was the first spacecraft to return from interplanetary space and perform an Earth swing by.
* Giotto was the first spacecraft to be re-activated from hibernation mode.
In fact, Giotto inspired the 14th-century School of Rimini, which was the expression of original cultural ferment.
Andrea del Castagno ( or Andrea di Bartolo di Bargilla ) ( c. 1421 – 19 August 1457 ) was an Italian painter from Florence, influenced chiefly by Tommaso Masaccio and Giotto di Bondone.
According to late Renaissance art biographer Giorgio Vasari, Simone was instead a pupil of Giotto di Bondone, with whom he went to Rome to paint at the Old St. Peter's Basilica, Giotto also executing a mosaic there.

Giotto and up
* 1986 – The Giotto probe provides the first ever close up images of Halley's Comet.

Giotto and on
" When talking about the poem on its own, Hunt claimed it " is a voice and a vision, an everlasting tune in our mouths, a dream fit for Cambuscan and all his poets, a dance of pictures such as Giotto or Cimabue, revived and re-inspired, would have made for a Storie of Old Tartarie, a piece of the invisible world made visible by a sun at midnight and sliding before our eyes ...
Giotto provided the first evidence in support of Fred Whipple's " dirty snowball " hypothesis for comet construction ; Whipple postulated that comets are icy objects warmed by the Sun as they approach the inner Solar System, causing ices on their surfaces to sublimate ( change directly from a solid to a gas ), and jets of volatile material to burst outward, creating the coma.
Giotto passed Halley successfully on 14 March 1986 at 596 km distance, and surprisingly survived despite being hit by some small particles.
Lorenzetti's 1330 Madonna dei Tramonti also reflects the ongoing influence of Giotto on his Marian art, midway through his career.
Many of his anecdotes have the ring of truth, while others are inventions or generic fictions, such as the tale of young Giotto painting a fly on the surface of a painting by Cimabue that the older master repeatedly tried to brush away, a genre tale that echoes anecdotes told of the Greek painter Apelles.
The Giotto mission's spaceprobe was successfully launched on the tenth Ariane 1 ( flight V14 ) on 2 July 1985.
During her inane lessons on Giotto ’ s perspective, the art teacher ( Fides Stagni ) dips a breakfast biscuit in milk.
By 1300, starting with Giotto and his pupils, still life painting was revived in the form of fictional niches on religious wall paintings which depicted everyday objects.
Italian Renaissance painting exercised a dominant influence on subsequent European painting ( see Western painting ) for centuries afterwards, with artists such as Giotto di Bondone, Masaccio, Piero della Francesca, Domenico Ghirlandaio, Perugino, Michelangelo, Raphael, Botticelli, Leonardo da Vinci, and Titian.
Giotto used grisaille in the lower registers of his frescoes in the Scrovegni Chapel, and Robert Campin, Jan van Eyck and their successors painted grisaille figures on the outsides of the wings of triptychs, including the Ghent Altarpiece.
The company was formed by Carlo Chiti and Giotto Bizzarrini, among others-intending for it to be a direct competitor to Ferrari both on the race track and on the street.
( Pucci's poem on a portrait of Dante by Giotto )
His grandfather, also named Giotto Bizzarrini, was a biologist who had worked with Guglielmo Marconi on his inventions, especially the radio, following which one of the Livorno Library sections was named The Bizzarrini Library.
File: Giotto di Bondone 001. jpg | Giotto di Bondone, Christ on the Cross Between Mary and John, c. 1300
His grandfather, also named Giotto Bizzarrini, was a biologist who had worked with Guglielmo Marconi on his inventions, especially the radio, following which one of the Livorno Library sections was named The Bizzarrini Library.
Dust detectors in the past flew on the HEOS-2, Helios, Pioneer 10, Pioneer 11, Giotto, and Galileo space missions, on the Earth-orbiting LDEF, EURECA, and Gorid satellites, and some scientists have utilized the Voyager 1 and 2 spacecrafts as giant Langmuir probes to directly sample the cosmic dust.
ICE transited between the Sun and Comet Halley in late March 1986, when other spacecraft ( Giotto, Vega 1 and 2, Suisei and Sakigake ) were in the vicinity of Comet Halley on their early March comet rendezvous missions ( see Halley Armada ).

0.241 seconds.