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Topic: Isaac Newton Telescope


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In the News (Tue 29 Dec 09)

  
  Encyclopedia: Isaac Newton   (Site not responding. Last check: 2007-10-09)
Newton was the first to promulgate a set of natural laws that could govern both terrestrial motion and celestial motion, and is credited with providing mathematical substantiation for Kepler's laws of planetary motion, which he expanded by arguing that orbits (such as those of comets) could be elliptic, hyperbolic, or parabolic.
Newton was the first to realise that the spectrum of colours observed when white light passed through a prism is inherent in the white light and not added by the prism (as Roger Bacon had claimed in the 13th century), and also notably argued that light is composed of particles.
Newton was born in Woolsthorpe-by-Colsterworth (at Woolsthorpe Manor), a hamlet in the county of Lincolnshire.
www.nationmaster.com /encyclopedia/Isaac-Newton   (10691 words)

  
 Newton, Sir Isaac. The Columbia Encyclopedia, Sixth Edition. 2001-05   (Site not responding. Last check: 2007-10-09)
Newton summarized his discoveries in terrestrial and celestial mechanics in his Philosophiae naturalis principia mathematica [mathematical principles of natural philosophy] (1687), one of the greatest milestones in the history of science.
Newton’s discoveries in optics were presented in his Opticks (1704), in which he elaborated his theory that light is composed of corpuscles, or particles.
Newton was his university’s representative in Parliament (1689–90, 1701–2) and was president of the Royal Society from 1703 until his death.
www.bartleby.com /65/ne/Newton-S.html   (517 words)

  
 BBC - History - Sir Isaac Newton (1643 - 1727)
Newton treated the moving body as the passive subject of external forces acting upon it, and this new approach to impact dynamics remains the basis for the analysis of impact today.
Newton took his studies on impact a step further, and used them to show that the earth's rotation does not fling bodies into the air because the force of gravity, measured by the rate of falling bodies, is greater than the centrifugal force arising from the rotation.
Newton realised that this was not the case - a white page with fl writing did not appear coloured when viewed from a distance and the fl and white blended, it appeared as grey.
www.bbc.co.uk /history/historic_figures/newton_isaac.shtml   (2613 words)

  
 Newton, Sir Isaac
Sir Isaac Newton, the culminating figure in the scientific revolution of the 17th century, was born on Jan. 4, 1643 (N.S.; Dec. 25, 1642, O.S.), in the manor house of Woolsthorpe, near Grantham, Lincolnshire, England.
Newton immersed himself in the new mechanical philosophy of DESCARTES, GASSENDI, and BOYLE; in the new algebra and analytical geometry of VIETA, Descartes, and WALLIS; and in the mechanics and Copernican astronomy of GALILEO.
Newton argued that white light is really a mixture of many different types of rays, that the different types of rays are refracted at slightly different angles, and that each different type of ray is responsible for producing a given spectral color.
euler.ciens.ucv.ve /English/mathematics/newton.html   (2152 words)

  
 The Scientists: Sir Isaac Newton (1642-1727).
Newton had a bad start with his schooling; he has been described as having been one of the poorest performing students in the grammar school in which his grandmother had placed him.
Newton, the scientist from Cambridge, was in direct competition with Hooke, the scientist from Oxford.
Newton lived in London in a comfortable setting and had "a beautiful niece to keep house for him."7 He pursued his studies without any subsidies; and he bought all of his own equipment.
www.blupete.com /Literature/Biographies/Science/Newton.htm   (1941 words)

  
 Isaac Newton - Open Encyclopedia   (Site not responding. Last check: 2007-10-09)
Newton also developed Newton's law of cooling, describing the rate of cooling of objects when exposed to air; the binomial theorem in its entirety; and the principles of conservation of momentum and angular momentum.
Newton was born in Woolsthorpe-by-Colsterworth, a hamlet in the county of Lincolnshire.
Newton was secretly a unitarian; he did not believe in the church's doctrine of divine trinity.
open-encyclopedia.com /Isaac_Newton   (2604 words)

  
 Sir Isaac Newton: biography, biografia, picture, gravity, laws of motion, calculus, principia, metaphysics, quotes-12   (Site not responding. Last check: 2007-10-09)
Newton's main interest at the time of his appointment was optics, and for several years the lectures required of him by the professorship were devoted to this subject.
Newton felt honored when the members were favorably impressed by the efficiency of his small reflecting telescope and when on the basis of it they elected him to their membership.
During his undergraduate years Newton had discovered what is known as the binomial theorem; invention of the calculus had followed; mathematical questions had been treated at length in correspondence with scientists in England and abroad; and his contributions to optics and celestial mechanics could be said to be his mathematical formulation of their principles.
www.isaac-newton.info   (2372 words)

  
 Isaac Newton Telescope -- Facts, Info, and Encyclopedia article   (Site not responding. Last check: 2007-10-09)
It was inaugurated in 1967 by (Daughter of George VI who became the Queen of England and Northern Ireland in 1952 on the death of her father (1926-)) Elizabeth II.
The INT is a (additional info and facts about Cassegrain) Cassegrain telescope, with a 2.54m diameter (additional info and facts about primary mirror) primary mirror and a (The distance from a lens to its focus) focal length of 7.5m.
The pointing accuracy of the telescope is around 5 arcseconds, but a sophisticated autoguider, which tracks a given (additional info and facts about guide star) guide star and makes small corrections to the telescope tracking, allows a guiding accuracy of better than 0.3 arcseconds.
www.absoluteastronomy.com /encyclopedia/i/is/isaac_newton_telescope.htm   (297 words)

  
 Isaac Newton
The legend is that Newton saw an apple fall in his garden in Lincolnshire, thought of it in terms of an attractive gravitational force towards the earth, and realized the same force might extend as far as the moon.
This was envisioned by Newton in the Principia.
Newton's answer was that the natural acceleration of the moon was much smaller than that of the cannonball because they were both caused by a force---a gravitational attraction towards the earth, and that the gravitational force became weaker on going away from the earth.
galileoandeinstein.physics.virginia.edu /lectures/newton.html   (1834 words)

  
 Isaac Newton (1642 - 1727)
Newton replied saying that he had abandoned the study of philosophy, but he added that the earth's diurnal motion might be proved by the experiment of observing the deviation from the perpendicular of a stone dropped from a height to the ground - an experiment which was subsequently made by the Society and succeeded.
Newton assumed that all geometrical magnitudes might be conceived as generated by continuous motion; thus a line may be considered as generated by the motion of a point, a surface by that of a line, a solid by that of a surface, a plane angle by the rotation of a line, and so on.
Newton then went on to apply these results to questions connected with the maxima and minima of quantities, the method of drawing tangents to curves, and the curvature of curves (namely, the determination of the centre of curvature, the radius of curvature, and the rate at which the radius of curvature increases).
www.maths.tcd.ie /pub/HistMath/People/Newton/RouseBall/RB_Newton.html   (8709 words)

  
 Sir Isaac Newton | Scientist and Mathematician
Isaac Newton was born on December 25, 1642 (by the Julian calendar then in use; or January 4, 1643 by the current Gregorian calendar) in Woolsthorpe, near Grantham in Lincolnshire, England.
As mathematician, Newton invented integral calculus, and jointly with Leibnitz, differential calculus.
Newton died in London on March 20, 1727 and was buried in Westminster Abbey, the first scientist to be accorded this honor.
www.lucidcafe.com /library/95dec/newton.html   (553 words)

  
 Isaac Newton - Wikipedia, the free encyclopedia
Sir Isaac Newton, PRS (25 December 1642 (OS) – 20 March 1727 (OS) / 4 January 1643 (NS) – 31 March 1727 (NS)) was an English physicist, mathematician, astronomer, inventor, philosopher and alchemist.
John Maynard Keynes, who acquired many of Newton's writings on alchemy, stated that "Newton was not the first of the age of reason: he was the last of the magicians." Newton's interest in alchemy cannot be isolated from his contributions to science.
Newton has a cameo role, along with Stephen Hawking and Albert Einstein, in a poker game in an episode of Star Trek: The Next Generation during season 6.
en.wikipedia.org /wiki/Isaac_Newton   (4430 words)

  
 Newton   (Site not responding. Last check: 2007-10-09)
Isaac Newton is well known for his work on light and the spectrum, topics that formed a major part of his book Opticks, published in 1704.
Newton discovered that when light (from a star, for example) passed through a lens the different colours were refracted by differing amounts.
It is interesting to note that Newton did not invent the idea of a reflecting telescope: the honour for this goes to the Scottish mathematician James Gregory, who designed such an instrument in the early 1660s.
www.egglescliffe.org.uk /physics/astronomy/telescope/newtontele.html   (295 words)

  
 HOS: Newton   (Site not responding. Last check: 2007-10-09)
The conviction that Newton's laws extended as far as there was lawfulness in the physical universe gained even more assurance when it became clear that the powerful principles of mechanics proposed after Newton, such as the principle of virtual displacement and virtual velocities, were but hidden aspects of the Newtonian axioms.
Newton made the Scientific Revolution more than a matter of mere measurement and equations that theoretical philosophers might dismiss as unworthy to be compared with the grand cosmologies of the ancients.
Newton was respected in his lifetime as no scientist before him (with the possible exception of Archimedes or after him, with the possible exception of Einstein).
www.rit.edu /~flwstv/newton.html   (5713 words)

  
 Isaac Newton
Smith wanted Isaac to be educated, so the young boy was sent to King's School in Gratham.
Of all his greatest achievements, Newton is best known for his discovery of the laws of gravity and movement.
Isaac Newton became a famous figure throughout England.
www.kyrene.k12.az.us /schools/brisas/sunda/inventor/newton   (407 words)

  
 M31 images from the INT   (Site not responding. Last check: 2007-10-09)
Nucleus of M31, direct photograph, obtained by David Malin with the Isaac Newton Telescope.
Nucleus of M31, Isaac Newton Telescope, image after unsharp masking according to David Malin.
INT image of M32 and southern part of M31 by David Malin
www.seds.org /messier/more/m031_int.html   (112 words)

  
 Isaac Newton Links
The Isaac Newton Institute for Mathematical Sciences is an international research institute running a series of visitor programmes across the spectrum of the Mathematical Sciences.
It also contains two busts of Newton (including one by Roubiliac), a display of Newton memorabilia (including walking sticks, watches, mathematical instruments and a lock of hair) and a stained glass window by Cipriani (1771) depicting an alegorical scene in which Newton is presented to George III.
Newton described the possible trajectories of a cannonball shot from a tall mountain.
www.newton.cam.ac.uk /newton.html   (609 words)

  
 Isaac Newton Telescope   (Site not responding. Last check: 2007-10-09)
As of August 2003, the INT is fully operated by visiting astronomers and no telescope operator is available.
A detailed introduction to the telescope and its Wide Field Camera is given by ING students, who stay at the telescope until midnight of the fist night of an observing run.
The INT Telescope Control System is implemented since 11/97 on a DEC Alpha machine.
www.ing.iac.es:8080 /Astronomy/telescopes/int   (207 words)

  
 ipedia.com: Isaac Newton Article   (Site not responding. Last check: 2007-10-09)
He was the first to realise that the spectrum of colourss observed when white light was passed through a prism was inherent in the white light, and not added by the prism as Roger Bacon had claimed 400 years earlier.
During this period he investigated the refraction of light, demonstrating that a prism could decompose white light into a spectrum of colours, and then a lens and a second prism could recompose the multicoloured spectrum into white light.
Newton was secretly a unitarian, i.e., he disbelieved in the Trinity.
www.ipedia.com /isaac_newton.html   (2452 words)

  
 Telescopes.com - Holiday Specials on Telescopes, Spotting Scopes, Eye pieces
Meade is a world leader in the design and manufacture of telescopes and accessories for amateur astronomers.
Zhumell carries telescopes that fit all levels of users, novice to expert.
John Dobson, the "Pied Piper of Astronomy" and inventor of the Dobsonian celestial telescope.
www.Telescopes.com   (257 words)

  
 Panel for the Allocation of Telescope Time (PATT)
The advantage of these grants are that if during the award period you are awarded time on a telescope not included in the original grant, you may apply for additional TandS funds to cover the extra observing runs.
Where the request involves a non-approved telescope this might be peer reviewed by an independent referee (sought by PPARC) before being approved by the PATT chair.
Applicants are reminded that PPARC funding for visits to non-PPARC telescopes (both approved and non-approved) is not guaranteed and that PPARC is not obliged to approve last minute proposals on the grounds that air flights have been booked, or that not to approve funding would be a breach of faith with the awarding body.
www.pparc.ac.uk /Rs/Fs/Rg/PATTMainPage.asp   (2746 words)

  
 ING: Isaac Newton Telescope
The Isaac Newton Telescope has a 2.54-metre primary mirror with a focal ratio of f/2.94.
The role of the telescope is as a facility for wide-field imaging and intermediate to low dispersion spectroscopy.
Pictures of the telescope, the instruments, the dome, etc. in different formats.
www.ing.iac.es:8080 /PR/int_info   (175 words)

  
 Isaac Newton Telescope Wide Field Survey
The INT Wide Field Survey (WFS) is using the Wide Field Camera (0.3 square degrees) on the 2.5m Isaac Newton Telescope (INT).
The project was initiated in August 1998 and is expected to have a duration of up to five years.
The data is publically accessible via the Cambridge Astronomical Survey Unit to UK and NL communities from day one, with access to the rest of the world after one year.
wiki.astrogrid.org /pub/Astrogrid/RegistryIt02Schema/wfcsur_registry.xml   (90 words)

  
 Astro Products Belgium
All our team members are involved in astronomy, so it is not only their job, it's also their hobby.
That may be one of the major reasons why you want to buy your telescope or eyepieces with us.
But it certainly won't be the only reason, with us you can also count on a perfect delivery and service.
www.astroproducts.be   (138 words)

  
 UK astronomical data-centre   (Site not responding. Last check: 2007-10-09)
The Data Centre is part of the Cambridge Astronomy Survey Unit in the Institute of Astronomy, University of Cambridge, and houses a good selection of data from the UK's ground based telescopes as well as a number of catalogues.
The user interfaces for the catalogues presented here are all very similar, so once you've queried one catalogue then all of the rest should be pretty much the same.
Archives of the Isaac Newton Group of telescopes
archive.ast.cam.ac.uk   (257 words)

  
 Queen Elizabeth inaugurates 98-inch (249-cm) Isaac Newton telescope December 1 in History
Queen Elizabeth inaugurates 98-inch (249-cm) Isaac Newton telescope December 1 in History
Queen Elizabeth inaugurates 98-inch (249-cm) Isaac Newton telescope
No doubt Jack the Ripper excused himself on the grounds that it was human nature.
www.brainyhistory.com /events/1967/december_1_1967_134059.html   (48 words)

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