oersted chr (7 risultati)

(20,5 x 13 cm). 448 S. Mit 3 gefalteten gestochenen Tafeln. Halblederband der Zeit. Erste Ausgabe. - "Upon his arrival in Paris 1823 (Oersted) reported on Seebeck's researches in a note in Gay-Lussac and Arago's 'Annales de chimie et de physique', in which he coined the word 'thermo-electricity' in contrast to the galvanic current which he denoted 'hydro-electric'. Simultaneously, he undertook together with Fourier a comprehensive experimental investigation of the new phenomenon. Twelve of these experiments, investigating properties of thermo-electric batteries analogous to the Voltaic pile, were described in a joint paper which, published in the same issue of the 'Annals'" (Franksen, H. C. Oersted). - Einband gering berieben, sonst wohlerhalten. - DSB 10, 182.

(20,5 x 12,5 cm). 448 S. Mit 3 gefalteten gestochenen Tafeln. Halblederband der Zeit. Erste französische Ausgabe seiner epochalen Arbeit, die erstmals 1820 in Kopenhagen als vierseitiger Privatdruck in lateinischer Sprache erschienen ist. "The 'Experimenta.' opened a new epoch in the history of physics. From it followed the creation of electrodynamics by Ampère and Faraday's 'Experimental Researches in Electricity'" (DSB 10, 185). - Nahezu fleckenfreies Exemplar in guter Erhaltung. - Vgl. PMM 282 und Horblit 3 b (beide die EA); Dibner 61 und Sparrow 152 (beide die dt. Ausg.).

Flexible paper boards. Condizione: Near Fine. First Edition. First Edition. 448 pages. Early temporary binders paper boards (light blue paper over very thin pasteboard), laid endpapers and stub. Evidence that the textblock was originally stab-stitched and then sewn when the binding was applied. Paper spine label with manuscript titling, and paper label and 2 chalked numbers on the spine. Annales de Chimie et de Physique, Tome XIV complete with half title, entire volume offered. Protected in a 1/4 leather over cloth professionally made clamshell case with gilt spine titling. Flexible paper boards. Contains Oersted's "EXPERIMENTA CIRCA EFFECTUM, etc. Experiences sur l'effet du conflict electrique sur l'aiguille animantee" on pages 417-420, a very important work that led to the Discovery of Electromagnetism and informed subsequent work done by Ampere, Arago, Maxwell and Faraday. Initially published in a rare Latin pamphlet (known to Bern Dibner in only a few copies), this important discovery was published "nearly simultaneously" after Oersted sent announcements in July 1820 to French, German and English publications (including the one offered here). The article explains the first law of electromagnetism, which states that an electrical current can generate a magnetic field circular to the flow of the electric current. It is remarkable given all the experimentation with electricity done in the years before it's publication that this discovery wasn't noticed (or if it was, it's significance wasn't understood) by the many scientists working in the area. Oersted actually did a basic demonstration of the effect in a lecture in front of fairly accomplished scientists, who paid it little attention at the time. But after subsequent experimentation, Oersted was able to prove out his theory with simple and stronger apparatus and rushed it to publication. (variations of the Oersted apparatus are still used to demonstrate this effect in schools today). This French translation is one of several published in July 1820, primacy currently unknown. Some suggest this is the first French edition, but we have been unable to confirm this definitively. It is remarkable that this volume still retains it's period binding - a binding style that for many years was supposed to be temporary. Rare thus, and much prized by collectors. See "Oersted and the Discovery of Electromagnetism" by Bern Dibner for a thorough historical treatment. Also PMM 282, Dibner 61, Horblit 3b. (all referring to the first edition in Latin).

Halflinnen band, vergulde rug, gemarmerde platten. 22,5x14 cm. 174 p. Schaars. -(uiteinden rug beschadigd, naam in inkt op het schutblad, aantekening in inkt ("ontdekker der electromagnetismus in 1820") op de titelpagina, papier vergeeld en hier en daar vlekkig.).

Couverture rigide. Condizione: Assez bon. Trykt i Hartv. Frid. Popps Bogtrykkerie, Kiöbenhavn, 1832, Part 5. Hardcover (paper binding), with paper label on spine. With 17 color and black/white plates. CVI+ 356 pages. 23,5 x 20 cm. Mostly uncut. Contents of this volume : "Fortegnelse paa Selskabets Embedsmoend og övrige Medlemmer". - " Oversigt over Selskabets Forhandlinger og dets Medlemmers Arbeider fra 31 Mai 1828 til 31 Mai 1832" (Professor H. C. Örsted). - " Anatomisk Beskrivelse over fem menneskelige Misfostere. (Med tolv kobbertavler)." (Professor J. D. Herholdt). - " Om Nyrernes Abnormiteter tilligemed Beskrivelse af nogle abnorme Nyreproeparater." (Professor Schumacher). - " Bemaerkninger med Hensyn til den geometriske Fremstilling af Laeren om Differentialligningernes soerdeles Oplösninger." (Fuldmaegtig Chr. Jürgensen). - " Kulbrintet Chlorplatin-Ammoniak" ( Professor William Christ. Zeise). - " De Okenske Legemer eller Primordialnyrerne, et Bidrag til Laeren om Embryets Udvikling" (Professor Ludvig Jacobson). - " Om Orkaner" (Contreadmiral Bardenfleth). - " Undersögelse om Oprindelsen og de naermere Bestanddele af nogle af de vigtigste Leerarters." (Professor G. Forchhammer). - " Om Barometrets Middelstand ved Havet." (Professor J. F. Schouw). QUITE GOOD CONDITION. Covers rubbed, corners and bottom edges of covers a bit bumped. Some wear to spine edges and ends, but binding is tight. Foxing on pages and on 2 last plates.

(19,5 x 12 cm). XIV (statt XVI) 71 S. Halbleinwandband der Zeit. (Supplement zu: Der Geist in der Natur). Vorsätze gebräunt. Mit schmalem Fleckenrand. Ohne Reihentitel.

Condizione: Gut. Übers. v. K. L. Kannegießer. 4. Aufl. 2 Tle. in 1 Band. Lorck, Lpz. 1858 (Carl B. Lorck?s Hausbibl.). XXXVIII, 347 u. XVII, 290 S. mit 1 gest. Bildn. Hln. d. Zt. Etwas gebräunt. Gestempelt. 88179 / 23999 Mit Ausnahme von Direkt-Recycling Materialien erfolgt der Versand ohne Einsatz von Kunststoffen. Sprache: Deutsch.