Frisch otto r (50 risultati)

Paperback. Condizione: Very Good.

Paperback. Condizione: Fair.

Paperback. Condizione: Very Good.

Condizione: Good. Good condition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains.

Hard Cover. Condizione: Good. No Jacket. Second Printing. Blue cloth boards have light wear, small stain on front. Prior owner name on fep. Pages are clean, text has no markings, binding is sound. Size: 8vo - over 7¾" - 9¾" tall.

Paperback. Condizione: Good.

Half-Leather. Condizione: Very Good. Very Good dust. Second Printing. Book is in VG condition with owner's ink stamp to inner cover, pencil marking to FFE, light rubbing to edges, light bumping to spine ends else a bright and solid copy. Dust jacket is in VG condition - price clipped, light rubbing to edges, mild soiling to covers, darkened spine else still bright and intact. ARN W.05; 8vo - over 7¾" - 9¾" tall.…

Condizione: New.

Paperback or Softback. Condizione: New. What Little I Remember. Book.

Hardcover. Condizione: Good. Hardcover; Basic Books; 2nd printing; fading and shelf wear to exterior; in good condition with clean text, firm binding. Dust jacket shows fading, li ght soiling, and shelf wear.

Hardcover. Condizione: Very Good. Second Printing. FIRST EDITION. NY: Basic Books, 1961. Near Fine in original unclipped dust jacket with a bit of toning to spine panel and small tear at foot. Nice condition overall.

Condizione: As New. Unread book in perfect condition.

Cloth. Condizione: Fine. Condizione sovraccoperta: Near Very Good. 2d Ptg. Smaller book, blue cloth, 254 lightly browned heavy pages, 2 photo sections. DJ heavy paper, design in black and orange at top front, spine browned, back lightly browned with other volumes in "Science & Discovery" series. DJ has light wear and microtear at spine top edge. Near Very Good DJ/Very Fine book.…

Hardcover. Condizione: Very Good. Condizione sovraccoperta: Very Good. Second printing. Owner's stamp on front fly, page edges foxed, boards slightly bowed, very good in a very good age-toned dust jacket.

Paper bound, 1st ed., 170 illust., 17 in full colour. Pp216. Includes glossary, section on further reading, sources of illustrations sectionm, and index. A few minor/short tears to front cover else very good. 380 grams - ships letter mail. All books in stock and available for immediate shipment from Winnipeg, Manitoba.…

Hard Cover. Condizione: Very Good. Condizione sovraccoperta: Good. 216 pages. The dust jacket is a little worn and torn. Books listed here are not stored at the shop. Please contact us if you want to pick up a book from Newtown. Size: Size E: 8"-9" Tall (204-227mm).

Hardcover. Condizione: Very good. Condizione sovraccoperta: Good. Second printing [stated]. vi, [2], 254, [2] pages. Illustrations. Index. Pencil erasure residue on fep. Previous owner's mailing label on fep. DJ has some wear and soiling. Atomic physics is the field of physics that studies atoms as an isolated system of electrons and an atomic nucleus. It is primarily concerned with the arrangement of electrons around the nucleus and the processes by which these arrangements change. This comprises ions, neutral atoms and, unless otherwise stated, it can be assumed that the term atom includes ions. The term atomic physics can be associated with nuclear power and nuclear weapons, due to the synonymous use of atomic and nuclear in standard English. Physicists distinguish between atomic physics - which deals with the atom as a system consisting of a nucleus and electrons - and nuclear physics, which considers atomic nuclei alone. As with many scientific fields, strict delineation can be highly contrived and atomic physics is often considered in the wider context of atomic, molecular, and optical physics. Physics research groups are usually so classified. Otto Robert Frisch FRS (1 October 1904 - 22 September 1979) was an Austrian-British physicist. With Lise Meitner he advanced the first theoretical explanation of nuclear fission (coining the term) and first experimentally detected the fission by-products. Later, with his collaborator Rudolf Peierls he designed the first theoretical mechanism for the detonation of an atomic bomb in 1940. In 1944 at Los Alamos, one of Frisch's tasks as the leader of the Critical Assemblies group was to accurately determine the exact amount of enriched uranium which would be required to create the critical mass, the mass of uranium which would sustain a nuclear chain reaction. He did this by stacking several dozen 3 cm bars of enriched uranium hydride at a time and measuring rising neutron activity as the critical mass was approached. The hydrogen in the metal bars increased the time that the reaction required to accelerate. One day Frisch almost caused a runaway reaction by leaning over the stack, which he termed the "Lady Godiva assembly". His body reflected neutrons back into the stack. Out of the corner of his eye he saw that the red lamps that flickered intermittently when neutrons were being emitted, were 'glowing continuously'. Realizing what was happening, Frisch quickly scattered the bars with his hand. Later he calculated that the radiation dose was "quite harmless" but that if he "had hesitated for another two seconds before removing the material . the dose would have been fatal". "In two seconds he received, by the generous standards of the time, a full day's permissible dose of neutron radiation." In this way his experiments determined the exact masses of uranium required to fire the Little Boy bomb over Hiroshima. He also designed the "dragon's tail" or "guillotine" experiment in which a uranium slug was dropped through a hole in larger fixed mass of uranium, reaching just above critical mass (0.1%) for a fraction of a second. At the meeting to approve the experiment, Richard Feynman, commenting on the transient danger involved, said it was "just like tickling the tail of a sleeping dragon." In the period of about 3 milliseconds, the temperature rose at a rate of 2000°C per sec and over 1015 excess neutrons were emitted. In 1946 he returned to England to take up the post of head of the nuclear physics division of the Atomic Energy Research Establishment at Harwell.…

Paginas: 262,00.

hardcover. Condizione: Acceptable. Connecting readers with great books since 1972. Used textbooks may not include companion materials such as access codes, etc. May have condition issues including wear and notes/highlighting. We ship orders daily and Customer Service is our top priority.

Condizione: As New. Unread book in perfect condition.

tapa blanda. Condizione: Bien. Física (53) Alianza Editorial. Madrid. 1975. 18 cm. 328 p. grab. Encuadernación en tapa blanda de editorial. Colección 'Alianza Universidad', numero coleccion(v. 125). O. R. Frisch y otros ; selección y comentarios de David Wobber ; versión española de, Enrique García Camarero, Enrique Paredes y Miguel Paredes. Física. Webber, David. Frisch, Otto Robert . ISBN: 8420621250 (=3642544=) LR213.…

Condizione: New.

Condizione: Very Good. Prompt Shipment, shipped in Boxes, Tracking PROVIDEDVery good copy with clean pages. 16mo. Published in New York, 1965. 176 pages.

Soft cover. Condizione: Good. Illustrated cover with minor use only and small prev owner name on half-title page. Internally VG with pages clean.

Encuadernación de tapa blanda. Condizione: Aceptable. Librería Aves Del Paraíso. Descripción del libro. Título: La Física Atómica Contemporánea Autor: Otto R. Frisch Editorial: Fondo De Cultura Económica Lugar: México D. F. Año: 1965 Encuadernación: Rustica Páginas: 249 Estado General: Aceptable Traducción: Juan Almela Castell Medidas: 16,5x11cm Peso: 205grs Idioma: Español Detalles: Colección Popular N° 69. Regular estado del lomo y las tapas (ver fotos). Todos nuestros artículos son revisados antes de ser publicados. LAS IMÁGENES DE NUESTRAS PUBLICACIONES SON ORIGINALES DE NUESTROS ARTÍCULOS.…

Encuadernación de tapa blanda. Condizione: Regular. B175304. Fondo de Cultura Económica - 249pp (H) Rústica sin solapas. In.

Hardcover. Condizione: Fine. Condizione sovraccoperta: Fine. 1st Edition. Xiii, 333Pp. Beige Cloth. First Printing. Fine In Fine Dust Jacket Priced $4.95. Yang's Article Is On Parity.

Hardback. Otto R. Frisch, The World of Science Library. Author: Otto R. FrischBinding: HardbackPublished: The World of Science Library, 1972Condition:Book: GoodJacket: Worn/faded, no tearsPages: Good, price clippedMarkings: No markingsIn The Nature Of Matter, Otto R. Frisch, a pivotal figure in atomic physics, presents a foundational examination of the physical world. This seminal work chronicles the fundamental constituents and behaviors of matter, from the subatomic realm to macroscopic phenomena. It instructs readers on the principles governing the universe's building blocks, offering a clear and authoritative perspective on complex scientific concepts. The text illustrates the intricate dance of particles and forces that define our reality, making profound scientific insights accessible. Frisch's writing conveys a rigorous yet engaging tone, making this an essential read for anyone seeking to understand the essence of existence. Hardback.…

Condizione: Used: Good. Occasion - Bon Etat - Canaries : The complète pet owner's manual (1983) - Poche.

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Otto Frisch took part in some of the most exciting developments of modern physics, including the discovery of nuclear fission -- he coined that term -- which led to atomic power and atomic weapons. Working on those weapons during World War II he met the scientist and organizer, Robert Oppenheimer, and the passionate maverick, Edward Teller, as well as the mathematical genius, John von Neumann, from whom he first heard about electronic computers, which were just coming into being.He was still a child when Einstein rose to fame and when Bohr devised his atomic model, based on Rutherford's discovery of the atomic nucleus; but later he met all those great scientists (and many others) and indeed worked for five years in Copenhagen under Bohr, whom he regarded as the deepest thinker among them. By vividly describing our growing knowledge of matter and energy he creates the background for his (mostly) affectionate pen portraits, enlivened by entertaining anecdotes, of the many scientists he met.He saw the first atom bomb explode 'like the light of a thousand suns', and later during his thirty years in Cambridge he saw the birth and growth of radioastronomy, and the unravelling of the double helix of heredity. Carefully chosen pictures -- some drawn by the author himself -- help in making the book enjoyable to scientists and non-scientists alike.…