184 823 résultats
19061301061Wernigerode, Angerstein, 1906. 4to. 82 S. in vierspaltigem Druck. OBr. (Umschl. fleckig u. m. Randläsuren).
182444820Leipzig Johann Ambrosius Barth 1824. Without wrappers as issued in "Annalen der Physik und Chemie. Hrsg.von Poggendorff" Bd. 2 Jahrgang 1824 Zwölftes Stück. Pp. 345-448 entire issue offered. Fourier's paper: pp. 359-402. <br/><br/><em>First German edition in the same year as the French " Résumé théorique des Propriétés de la chaleur rayonnante" of this importent paper which gives an analytical account of surface-emissions and absorption based on the principle of equilibrium of temperature forecasting the more elaborated theories which he published in his famous work "La Therorie analytique de la chaleur. 1822". His analytical mathematical method that any continous function can be represented as a sum of sine and cosine curves is here applied to physical problems f.i. his treatment of the warming and cooling of the earth and terrestrial temperatures. The theory of terrestrial temperatures played a central role in Fourier's mathematical physics. </em> unknown
182444820Leipzig, Johann Ambrosius Barth, 1824. Without wrappers as issued in ""Annalen der Physik und Chemie. Hrsg.von Poggendorff"", Bd. 2, Jahrgang 1824, Zwölftes Stück. Pp. 345-448 (entire issue offered). Fourier's paper: pp. 359-402.
2016124015Scheidegger and Spiess. New. 2016. Paperback. 385881766X . FREE UPGRADE to Courier/Priority Shipping Upon Request - IN STOCK AND IMMEDIATELY AVAILABLE FOR SHIPMENT - Flawless copy brand new pristine never opened with a bonus offer-- . Scheidegger and Spiess paperback
Very Good English Paperback. Pbo. Roy. 8vo. (24 x 16 cm). In German. [vi], 74, [1] p. Zur Zeitbestimmung des euböischen und olynthischen Krieges mit Erörterungen über die dritte olynthische Rede und die Rede 'peri syntaxeos'. Inagural-Dissertation zur Erlangung der Doktorwürde bei der philosophischen Fakultat der Königlischen Albertus-Universitat zu Königsberg i. Pr.
New German Paperback. Roy. 8vo. (23 x 16 cm). In German. [viii], 217 p. Zur verwendung der fachsprache innerhalb der wirtschaftsbeziehungen Zwischen Deutschland und der Türkei.
191249780Leipzig Barth 1912. No wrappers. In: "Annalen der Phsyik" 4th series vol. 39 No. 14. Pp. 705-896 entire issue offered. debye's paper: pp. 789-839. Clean and fine. <br/><br/><em>First edition"In his second outstanding paper the offered item Debye treated a solid as a system of vibrating atoms and modified Einstein's theory of specific heats which had been only partially successful. He showed that the solid could be characterized by a complete spectrum of eigen-frequencies and that the specific heat of a monatomic solid was a universal function of the ratio theta/T were theta is a tempature characteristic of the particular solid and T is the absolute tempature. Now commonly called the Debye temperature theta could be calculated from the elastic constants of the solid. The Debye equation involving the then recently developed quantum theory gave agreement with observed specific heat values. Aside from a numerical factor it differed from the Einstein equation in containg both the compressibility and and Poisson's ratio." - Dictionary of Scientific Biography volume 3 p.619. </em> unknown
191243540Leipzig Johann Ambrosius Barth 1912. No wrappers. In "Annalen der Physik" IV Folge Bd. 39 No 14.Pp. 705-1072 textillustr. entire issue "Heft 14 No. 14 offered. Debye's paper: pp. 789-839. Clean and fine but inner margins punched with holes after binding strings. <br/><br/><em>First appearance of Debye's second paper. "In his second outstanding paper the offered item Debye treated a solid as a system of vibrating atoms and modified Einstein's theory of specific heats which had been only partially successful. He showed that the solid could be characterized by a complete spectrum of eigen-frequencies and that the specific heat of a monatomic solid was a universal function of the ratio theta/T were theta is a tempature characteristic of the particular solid and T is the absolute tempature. Now commonly called the Debye temperature theta could be calculated from the elastic constants of the solid. The Debye equation involving the then recently developed quantum theory gave agreement with observed specific heat values. Aside from a numerical factor it differed from the Einstein equation in containg both the compressibility and and Poisson's ratio." - Dictionary of Scientific Biography volume 3 p.619.Debye received the 1936 Nobel Prize in Chemistry "for his contributions to our knowledge of molecular structure through his investigations on dipole moments and on the diffraction of X-rays and electrons in gases". </em> unknown
190659121Leipzig Johann Ambrosius Barth 1906. Full cloth. Spine with gilt lettering. In: "Annalen der Physik. Vierte Folge. Band 20. Herausgegeben von Paul Drude." Portrait Paul Drude VIII1048 pp. and 6 plates. Einstein papers: pp. 199-206 and 627-33. Internally fine and clean. The entire volume offered. Broad margins. <br/><br/><em>Both papers first edition. It was for the papers "Ueber einen die Erzeugung und Verwandlung des Lichtes betreffenden heuristischen Gesichtspunkt" of 1905 and "Zur Theorie der Lichterzeugung. Theory of light emission and absorption the offered item that Einstein was awarded the Nobel Prize in 1921. "The quantum theory has affected virtually every branch of physics. Its earliest and one of its most significant developments was Einstein's application of the theory to what is known as the 'photo-electrical effect'.Einstein explained this effext by suggesting that the classical view that light is emitted in the form of continous waves must be abandoned. The photo-electrical effect could be explained only as an example of quantum action where the waves of light or X-rays are emitted in minute particles or bullets. It is he size of the bullet the wave-lenght of the radiation which determines the number of electrons ejected. It was for this and not for the theory of relativity that Einstein was awarded the Nobel Prize in 1921. Einstein's two fundamental papers on this subject are "Ueber einem Erzeugung." 1905 and Zur Theorie der Lichterzeugung the paper offered here" PMM the note to 391. In the second paper Principle of the conservation of the centre of mass motion and the inertia of energy he shows that the conservation of mass is a special application of his energy principle E= Mc2 - Weil: 12 & 13.Among the many papers in this volume we have Max von Laue: Zur Thermodynamik der Inteferenzerscheinungen. pp. 365-378. </em> hardcover
190638794Leipzig Johann Ambrosius Barth 1906. Bound together in one contemp. hcloth. Small tears to spine ends. = "Annalen der Physik. Vierte Folge. Band 20. Herausgegeben von Paul Drude." Portrait Paul Drude VIII1048 pp. and 6 plates. Einstein papers: pp. 199-206 and 627-33. Internally fine and clean. The whole volume offered. <br/><br/><em>Both papers first edition. It was for the papers "Ueber einen die Erzeugung und Verwandlung des Lichtes betreffenden heuristischen Gesichtspunkt" of 1905 and "Zur Theorie der Lichterzeugung. Theory of light emission and absorption the offered item that Einstein was awarded the Nobel Prize in 1921."The quantum theory has affected virtually every branch of physics. Its earliest and one of its most significant developments was Einstein's application of the theory to what is known as the 'photo-electrical effect'.Einstein explained this effext by suggesting that the classical view that light is emitted in the form of continous waves must be abandoned. The photo-electrical effect could be explained only as an example of quantum action where the waves of light or X-rays are emitted in minute particles or bullets. It is he size of the bullet the wave-lenght of the radiation which determines the number of electrons ejected. It was for this and not for the theory of relativity that Einstein was awarded the Nobel Prize in 1921. Einstein's two fundamental papers on this subject are "Ueber einem Erzeugung." 1905 and Zur Theorie der Lichterzeugung the paper offered here" PMM the note to 391. In the second paper Principle of the conservation of the centre of mass motion and the inertia of energy he shows that the conservation of mass is a special application of his energy principle E= Mc2 - Weil: 12 & 13.Among the many papers in this volume we have Max von Laue: Zur Thermodynamik der Inteferenzerscheinungen. pp. 365-378. </em> hardcover
190646956Leipzig Johann Ambrosius Barth 1906. No wrappers. Extracted from "Annalen der Physik" Vierte Folge. Bd. 20. Pp. 199-206. Clean and fine. <br/><br/><em>First printing of one of the papers for which Einstein was awarded the Nobel Prize in 1921. It was for the papers "Ueber einen die Erzeugung und Verwandlung des Lichtes betreffenden heuristischen Gesichtspunkt" of 1905 and "Zur Theorie der Lichterzeugung. Theory of light emission and absorption the offered item that Einstein received the prize: "for his services to theoretical physics and especially for his discoveryof the law of the photoelectrical effect" - his reward was not based on relativity."The quantum theory has affected virtually every branch of physics. Its earliest and one of its most significant developments was Einstein's application of the theory to what is known as the 'photo-electrical effect'.Einstein explained this effext by suggesting that the classical view that light is emitted in the form of continous waves must be abandoned. The photo-electrical effect could be explained only as an example of quantum action where the waves of light or X-rays are emitted in minute particles or bullets. It is he size of the bullet the wave-lenght of the radiation which determines the number of electrons ejected. It was for this and not for the theory of relativity that Einstein was awarded the Nobel Prize in 1921. Einstein's two fundamental papers on this subject are "Ueber einem Erzeugung." 1905 and Zur Theorie der Lichterzeugung the paper offered here" PMM the note to 391.Weil: 12 with an asterix denoting a major paper - Boni:12. </em> unknown
190646962Leipzig Johann Ambrosius Barth 1906. Bound together in one contemp. halfcalf. Spine gilt. Minor scratches to spine. A stamp to titlepage and htitle. "Annalen der Physik. Vierte Folge. Band 20. Herausgegeben von Paul Drude." Portrait Paul Drude VIII1048 pp. and 6 plates. Einstein papers: pp. 199-206 and 627-33. The entire volume offered. <br/><br/><em>Both papers first edition. It was for the papers "Ueber einen die Erzeugung und Verwandlung des Lichtes betreffenden heuristischen Gesichtspunkt" of 1905 and "Zur Theorie der Lichterzeugung. Theory of light emission and absorption the offered item that Einstein was awarded the Nobel Prize in 1921."The quantum theory has affected virtually every branch of physics. Its earliest and one of its most significant developments was Einstein's application of the theory to what is known as the 'photo-electrical effect'.Einstein explained this effext by suggesting that the classical view that light is emitted in the form of continous waves must be abandoned. The photo-electrical effect could be explained only as an example of quantum action where the waves of light or X-rays are emitted in minute particles or bullets. It is he size of the bullet the wave-lenght of the radiation which determines the number of electrons ejected. It was for this and not for the theory of relativity that Einstein was awarded the Nobel Prize in 1921. Einstein's two fundamental papers on this subject are "Ueber einem Erzeugung." 1905 and Zur Theorie der Lichterzeugung the paper offered here" PMM the note to 391. In the second paper Principle of the conservation of the centre of mass motion and the inertia of energy he shows that the conservation of mass is a special application of his energy principle E= Mc2 - Weil: 12 & 13.Among the many papers in this volume we have Max von Laue: Zur Thermodynamik der Inteferenzerscheinungen. pp. 365-378. </em> unknown
19501073399Basel, Jg 1950, Heft 1). Hlwd.
Very Good English Paperback. Pbo. Cr. 8vo. (20 x 14 cm). In German. [x], 142 p. Ex-library copy. Zur Theologie der Schi'a. Eine untersuchung des Gâmi'al-asrâr wa-manba'al-anwâr von Sayyid Haidar Âmolî. For the Shi'a theology. An investigation of Gâmi'al - Asrar wa - manba'al - Anwar of Sayyid Haidar Amoli.
19131506104Halle-Wittenberg, 1913. 90 S. Br.
19141513155Leipzig, 1914. 50 S., 1 Bl. Br.
19031512131Leipzig, 1903. 87 S., 1 Bl. Br. (letztes Bl. knickspurig).
19681507474Wien, 1968. 208 S. (Diss. d. Uni Wien 6). OKart.
Very Good German Paperback. Roy. 8vo. (23 x 16 cm). In German. 43 p., 1 geologic map, 1 folded plate, and 4 ills. Zur Stratigraphie und Tektonik der Kreideschichten östlich Eregli an der Schwarzmeerküste.
19071016229Tübingen, 1907. 4, 80 S. Br. (Teildr.).
19651306608(Berlin), Schmidt, (1965). 70 S. (Philologische Studien und Quellen 27). OKart.
19391307007Hamburg, Wachholtz, 1939. Gr.-8vo. 15, 103 S. (Hansische Forschungen 1). OKart. (Einbd lichtrandig).
192548025Berlin Julius Springer 1925. Contemp. hcloth. Gilt lettering to spine. In: "Zeitschrift für Physik. Hrsg. von Karl Scheel" 32. Band. VI951 pp. textillustr. Entire volume offered. Heisenberg's paper: pp. 841-860. A small erased stamp on titlepage leaving two small holes no loss of text. Internally clean. <br/><br/><em>First appearance of Heisenberg's importent paper on the complex spectra of many-electron atoms - the third paper Heisenberg submitted from Copenhagen on the Quantum Theory."The paper on multiplet structure and anomalous Zeeman effects. contained a complete discussion of the problem at that time. This paper had the blessing of Niels Bohr; also Pauli who wasin Copenhagen when the paper was completed agreed with its overall content. The central goal of the paper was to formulate what Bohr called 'the stress constraint which is not analogous to the action of external forces' and to derive quantitative conclusions from it." Mehra and rechenberg "The Historical development of Quantum Theory" vol. 2 p. 201.The volume contains another importent paper in the history of Quantum Physics: W. BOTHE und H. GEIGER "Über das Wesen des Comptoneffekts ein experimenteller Beitrag zur Theorie der Strahlung" pp. 639-663. </em> hardcover
192549362Berlin Julius Springer 1925. Contemp. hcloth. In: "Zeitschrift für Physik. Hrsg. von Karl Scheel" 32. Band. VI951 pp. textillustr. Entire volume offered. Heisenberg's paper: pp. 841-860. A stamp to title-page and front free endpaper. Interally clean. <br/><br/><em>First printing of Heisenberg's importent paper on the complex spectra of many-electron atoms - the third paper Heisenberg submitted from Copenhagen on the Quantum Theory."The paper on multiplet structure and anomalous Zeeman effects. contained a complete discussion of the problem at that time. This paper had the blessing of Niels Bohr; also Pauli who was in Copenhagen when the paper was completed agreed with its overall content. The central goal of the paper was to formulate what Bohr called 'the stress constraint which is not analogous to the action of external forces' and to derive quantitative conclusions from it." Mehra and Rechenberg "The Historical development of Quantum Theory" vol. 2 p. 201.The volume contains another importent paper in the history of Quantum Physics: W. BOTHE und H. GEIGER "Über das Wesen des Comptoneffekts ein experimenteller Beitrag zur Theorie der Strahlung" pp. 639-663. </em> hardcover
191645027Leipzig Johann Ambrosius Barth 1916. Contemp. hcloth. Gilt lettering to spine. VIII888 a. 4 plates. entire volume offered. Sommerfelds paper: pp. 1-94 a. pp. 125-167. A stamp on verso of titlepage. Clean and fine. <br/><br/><em>First appearance of Sommerfeld's elaborated version of the fine structure of the hydrogen atom in which he was the first to show that relativity theory gives a quantitative account of the fine structure and thus creating a general theory of spectral lines based on the quantum concepts."Sommerfeld's two papers.and a more elaborate version the paper offered.surely deserves a lenghty chapter in the history of the old quantum theory."Pais Bohr p. 186 ff."This extraordinary extension enrichment and precision of Bohr’s theory by Sommerfed contributed decisively to its rapid and widespread acceptance. Only five years after Bohr’s first publication Sommerfeld recognizing that the mathematical development of this quantum-theoretical atomic model had reached a conclusion of sorts undertook a comprehensive exposition of the field. HisAtombau and Spektallinien of which the first edition appeared late in 1919 immediately became the bible of atomic physics and its successive editions appearing almost annually in the early 1920’s chronicled the progress of this field up to the eve of the introduction of quantum mechanics."DSB. - Parkinson "Breakthroughs" 1916 P.The volume contains other notable papers by Paul S. Epstein "Zur Quantentheorie" Stark P. Ehrenfest "Adiabatische Invarianten und Quantentheorie" and A. Einstein "Ãœber Friedrich Kottlers Abhandlung "Ãœber Einsteins Ãquivalenzhypothese und die Gravitation" pp. 639-642. </em> hardcover
