‎Anticipation‎

‎Michael Coney‎

‎Les brontosaures mecaniques‎

‎Presses Pocket n*5196. Format poche.Etat neuf.‎

Bookseller reference : 12006

‎Michael Moorcock‎

‎Elric le necromancien - Le cycle d'Elric‎

‎Presses Pocket, n°5170, 1986. Format poche.Tres bon etat.‎

Bookseller reference : 17602

‎Michael Moorcock‎

‎L'epee noire - Le cycle d'Elric‎

‎Presses Pocket, n°5183, 1984. Format poche.Tres bon etat.‎

Bookseller reference : 17603

‎Michael Moorcock‎

‎Le cycle d'Elric - Elric le necromancien‎

‎Presses Pocket n°5170. Format poche.Tres bon etat.‎

Bookseller reference : 26521

‎Michael Moorcock‎

‎Le cycle d'Elric - Le navigateur sur les mers du destin‎

‎Presses Pocket n°5292. Format poche.Tres bon etat.‎

Bookseller reference : 26522

‎Michael Moorcock‎

‎Les terres creuses‎

‎1977. Collection "Presence du futur" aux editions Denoel, 1977, n*218. Format poche.Bon etat.‎

Bookseller reference : 10265

‎Michael P. Kube Mc Dowell‎

‎Exile‎

‎J'Ai Lu n* 3689. Format poche. Tres bon etat.‎

Bookseller reference : 12001

‎michaêl clifden‎

‎le celte noir‎

‎broché - 11x17.5 - 1984- éditions fleuve noir - collection anticipation - N°1328‎

Bookseller reference : 11521

‎michel honaker‎

‎le chant du vorkul‎

‎broché - 11x17.5 - 1986- éditions fleuve noir - collection anticipation - N°1441‎

Bookseller reference : 11539

‎Michel Jeury‎

‎La croix et la lionne‎

‎J'Ai Lu n°2035, 1986. Format poche.Tres bon etat.‎

Bookseller reference : 19263

‎Michel Jeury‎

‎La planete du jugement - Goer de la Terre -1‎

‎Anticipation, Fleuve Noir, n°1133. Format poche.Tres bon etat.‎

Bookseller reference : 11600

‎michel jeury‎

‎le seigneur de l'histoire‎

‎broché - 11x17.5 - 1980- éditions fleuve noir - collection anticipation - N°1034‎

Bookseller reference : 11579

‎MICHELL JOHN + GIBBONS G. W. & S. HAWKING. THE ANTICIPATION AND FINAL OBSERVATION OF BLACK HOLES‎

‎On the Means of discovering the Distance Magnitude ect. of the Fixed Stars in consequence of the Diminution of the Velocity of their Light in case such a Diminution should be found to take place in any of them and such other Data should be procured from Observations as would be farther necessary for the Purpose. Evidence for Black Holes in Binary Star Systems.‎

‎London Lockyer Davis and Peter Elmsly 1784 & New York Macmillian and Co 1971. Michell: 4to. Extracted from "Philosophical Transactions" Year 1783. Vol. 74. Fine and clean. Pp. 35-58. Entire offered extract: Pp. 35-118 2 plates.<br>Gibbons & Hawking: Royal8vo. Bound with the original front wrapper in a nice red full cloth. In "Nature" Vol. 232 July - August 1971. Library label pasted on to pasted down front free end-paper. Library stamp to front free end-paper and front wrapper. A very fine an clean copy. 465-66. Entire volume: VIII 664 pp. � First printings of these two landmark papers which together embrace the entire history of Black Hole-Sciences: Michell's groundbreaking letter to Cavendish in which he put forth the highly controversial and foresighted idea of a body so massive that even light could not escape it thereby introducing for the very first time the concept of a Black Hole together with Hawing and Gibbons' final confirmation and very first observational evidence for the existence of black holes published 187 years later. <br>John Mitchell's idea of black holes in 1783 were to a large extent ignored and the concept sank into complete obscurity and was not rediscovered until the 1970ies when Stephen Hawking turned it into one of the most popular and researched areas of physics and cosmology. <br><br>Despite the fact that: "Michell earned a permanent place in the history of stellar astronomy for two signal accomplishments: he was the first to make a realistic estimate of the distance to the stars and he discovered the existence of physical double stars" DSB his most far-sighted idea is his anticipation of Black Holes. <br><br>If the semi-diameter of a sphere of the same density as the Sun were to exceed that of the Sun in the proportion of 500 to 1 a body falling from an infinite height towards it would have acquired at its surface greater velocity than that of light and consequently supposing light to be attracted by the same force in proportion to its vis inertiae with other bodies all light emitted from such a body would be made to return towards it by its own gravity.<br><br>The idea came to him in 1783 while considering a hypothetical method to determine the mass of a star. Michell accepted Newton's theory that light consists of small particles. He reasoned that such particles emerging from the surface of a star would have their speed reduced by the star's gravitational pull. By measuring the reduction in the speed of the light from a given star he thought it might be possible to calculate the star's mass.<br><br>"Michell asked himself how large this effect could be. He knew that any projectile must move faster than a certain critical speed to escape from a star's gravitational embrace. This "escape velocity" depends only on the size and mass of the star. What would happen if a star's gravity were so strong that its escape velocity exceeded the speed of light Michell realized that the light would have to fall back to the surface. He knew the approximate speed of light which Ole Roemer had found in the previous century. So it was easy for Michell to calculate that the escape velocity would exceed the speed of light on a star more than 500 times the size of the Sun assuming the same average density. Light cannot escape from such a body which would therefore be invisible to the outside world. Today we would call it a black hole." COSMIC HORIZONS: ASTRONOMY AT THE CUTTING EDGE<br><br>He claimed that if the semi-diameter of a sphere of the same density as the Sun were to exceed that of the Sun in the proportion of 500 to 1 a body falling from an infinite height towards it would have acquired at its surface greater velocity than that of light and consequently supposing light to be attracted by the same force in proportion to its vis inertiae with other bodies all light emitted from such a body would be made to return towards it by its own proper gravity.<br><br>"Michell got the right answer although he was wrong about one point. We now know from Einstein's relativity theory of 1905 that light moves through space at a constant speed regardless of the local strength of gravity. So Michell's proposal to find the mass of a star by measuring the speed of its light would not have worked. But he was correct in pointing out that any object must be invisible if its escape velocity exceeds the speed of light. This concept was so far ahead of its time that it made little impression." COSMIC HORIZONS: ASTRONOMY AT THE CUTTING EDGE<br><br>In 1796 mathematician Pierre-Simon Laplace promoted the same idea in the first and second editions of his book Exposition du syst�me du Monde. This proposal was removed from later editions. Such phenomenon were largely ignored in the nineteenth century since it was not understood how a massless wave such as light could be influenced by gravity and not until Einstein's publication of the General Theory of Relativity in 1915 the effect of gravity from light was not descirbed.<br><br>Oppenheimer and Snyder published a paper in 1939 thereby presenting the first theoretical prediction of a singularity when a sufficiently large neutron star collapses. This phenomenon was later to be coined as a black hole. These early theories were not empirically confirmed until the publication of the present paper by Gibbons and Hawking. hardcover‎

Bookseller reference : 51096

‎Mikhail Boulgakov‎

‎Les oeufs fatidiques‎

‎Marabout, science-fiction n.452, 1973. Format poche.Bon etat, petites traces d'usage un livre d'occasion.‎

Bookseller reference : 29533

‎MILAN‎

‎LE CLONE TRISTE. DERIVE. 1‎

‎Fleuve noir Anticipation 1988. In-12 broché de 189 pages. Très Bon état‎

‎Mitchison Naomi‎

‎Mémoires dune femme de lespace‎

‎Collection « présence du futur » n° 64, Denoël 20 mars 1963 - In-12 ( 11,0 x 18,0 cm ) très bon état extérieur et intérieur, couverture souple en couleur, 192 pages. Petites marques colorées en pied de plat ( voir cliché ). Edition Originale De la Version Française traduite de l'anglais ( Ecosse ) par Stéphane Rouvre .‎

‎Naomi Mary Margaret Mitchison, Lady Mitchison, CBE, née Haldane le 1er novembre 1897 et morte le 11 janvier 1999, a été longtemps considérée comme la doyenne de la littérature écossaise. Elle a publié plus de 90 ouvrages : fiction historique, science fiction, récit de voyage et autobiographie1. Son mari Gilbert Richard Mitchison (en) ayant été nommé pair à vie en 1964, elle aurait pu se faire appeler Lady Mitchison, mais n'a jamais utilisé le titre elle-même2. Elle a reçu l'Ordre de l'Empire britannique en 19813. À la suite de son père John Scott Haldane et de son frère ainé John Burdon Sanderson Haldane, Naomi Mitchison a d'abord suivi une carrière scientifique. En 1908, elle et son frère commencèrent l'étude des Lois de Mendel. Leur publication de 1915 est la première démonstration de liaison génétique chez les mammifères4. Mais alors qu'elle était diplômée de la Society of Oxford Home Students (plus tard St Anne's College), le déclenchement de la Première Guerre mondiale la décida à devenir infirmière.« Viola est une jeune fille très sage, bien que l'insolite ait présidé à sa naissance. Sa mère, Mary, est astronaute, et son père Martien. Mais Viola déplore l'instabilité de cette mère qui «papillonne» de planète en planète, lui ramenant de ces «excursions» de nombreux frères et surs. Jusqu'où Mary osera-t-elle aller ? Avec une audace nuancée de tact et une grande originalité, Naomi Mitchison nous entraîne chez les êtres intelligents de la galaxie par le fil conducteur de la sexualité. Son récit a le ton intimiste des grands romans féminins anglais. D'où une étonnante impression d'authenticité. » ATTENTION: Paiement immédiat de vos achats avec Paypal en renseignant l'adresse librairie@gmail.com- EBAN N° FR76 1027 8072 4400 0617 8520 193 acceptant les virements bancaires. Port payé pour vos commandes dépassant 30 euros **** livraison en dépôt MONDIAL RELAY renseigner au besoin votre lieu de retrait HABITUEL **********‎

Bookseller reference : 17946

‎MOORCOCK MICHAEL‎

‎La soricère dormante‎

‎Temps futur 1982. In-12 broché de 211 pages. Bon état‎

Bookseller reference : 48795

‎Moore (P.)‎

‎Route des astres, traduit de l'anglais par Noblet(A. de)‎

‎Mame, Découvertes n°6, 1954, in8, broché 15,5 x 21,5, 251 pp., 52 figures + 53 photo, Bon état‎

‎"téléscopes et astronomes; la terre et les étoiles; l'attraction terrestre; aéronefs et romans d'anticipation - la fusée; fusée gigogne et équipement individuel; la station satellite; vers la lune - le globe lunaire; exploration des planètes; raid sur mars"‎

Bookseller reference : 8796

‎MOREUX abbé‎

‎Le ciel et l’univers‎

‎in 4 pleine toile verte chagrinée à la bradel,titre doré,au dos et sur le prmeir plat.Faux-titre, titre,634 pages,595 figures dans le texte et XXIV planches en couleurs hors-texte.Gaston Doin & cie 1928 Très bon état‎

Bookseller reference : 3768

‎MORRESSY John‎

‎Le Barde Des Etoiles‎

‎Verviers Marabout 1975 Poche 249 pages - broché - trés bon etat general‎

‎Très Bon État‎

Bookseller reference : RES7L72

‎MORRIS G‎

‎APPELEZ MOI EINSTEIN‎

‎Fleuve noir Anticipation 1987. In-12 broché de 180 pages. Très Bon état‎

Bookseller reference : 41881

‎MORRIS G‎

‎LA PISTE DES ECORCHES‎

‎Fleuve noir Anticipation 1986. In-12 broché de 186 pages. Très Bon état‎

Bookseller reference : 41880 ISBN : 226503391

‎MORRIS G‎

‎OBJECTIF SURHOMME‎

‎Fleuve noir Anticipation 1988. In-12 broché de 185 pages. Très Bon état‎

Bookseller reference : 41879

‎MORRIS G‎

‎SECTEUR DIABLE‎

‎Fleuve noir 1983. In-12 broché de 187 pages. Bon état‎

Bookseller reference : 35481

‎MORRIS G‎

‎SECTEUR DIABLE‎

‎Fleuve noir 1983. In-12 broché de 187 pages. Bon état‎