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‎"GAUSS, CARL FRIEDRICH UND WILHELM WEBER.‎

‎Resultate aus den Beobachtungen des Magnetischen Vereins im Jahre 1836. Mit 10 Steindrucktafeln.‎

‎Göttingen, Dieterischen Buchhandlung, 1837. 8vo. Original blue blank boards. Uncut. The first leaves a bit brownspotted. (2),103 pp., 11 tables a. 10 lithographed plates (also showing the magnetic observatory, its equipment and instruments).‎

‎"GAUSS, CARL FRIEDRICH UND WILHELM WEBER.‎

‎Resultate aus den Beobachtungen des Magnetischen Vereins im Jahre 1836. Mit 10 Steindrucktafeln.‎

‎Göttingen, Dieterischen Buchhandlung, 1837. 8vo. Original blue blank boards. Uncut. The first leaves a bit brownspotted. (2),103 pp., 11 tables a. 10 lithographed plates (also showing the magnetic observatory, its equipment and instruments).‎

‎First edition of the first volume reporting the results from ""magnetische verein"", which was set up by Gauss and Weber under the inspiration from Humboldt.""Gauss and Weber organized the Magnetische Verein, which united a worldwide network of observatories. Its Resultate aus den Beobachtungen des magnetischen Vereins appeared in six volumes (1836–1841) and included fifteen papers by Gauss, twenty-three by Weber, and the joint Atlas des Erdmagnetismus (1840). These and other publications elsewhere dealt with problems of instrumentation (including one of several inventions of the bifilar magnetometer), reported observations of the horizontal and vertical components of magnetic force, and attempted to explain the observations in mathematical terms."" (DSB).‎

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‎"GAY-LUSSAC, (JOSEPH). - THE ""GAY-LUSSAC LAW"" OF EXPANDING GASES ANNOUNCED.‎

‎Recherches sur la dilatation des gaz et des vapeurs, lues à l'Institut National, le 11 pluvióse an 10.‎

‎Paris, Chez Fuchs, An X, (1802). Contemp. hcalf. Spine gilt. Top of spine with wear. A few scratches to binding. In: ""Annales de Chimie, ou Recueil de Mémoires concernant la Chemie"" Tome 43. 332,(4) pp., 2 engraved plates (the entire volume offered). Gay-Lussac's paper: pp. 137-175. The first 20 leaves a bit brownspotted, otherwise with a few marginal brownspots. 1 leaf (pp. 197-98) torn with loss of some letters. Gay-Lussac's paper fine and clean.‎

‎"GAY-LUSSAC, (JOSEPH). - THE ""GAY-LUSSAC LAW"" OF EXPANDING GASES ANNOUNCED - GERMAN VERSION.‎

‎Untersuchungen über die Ausdehnung der Gasarten und der Dämpfe durch die Wärme. (Vorgelesen im National-Institute am 11ten Pluv. J. 10" " 31sten Jan. 1801. Zusammengezogen aus den Annalen de Chimie t. 43, p. 137-175).‎

‎Halle, Rengerschen Buchhandlung, 1803. Without wrappers as extracted from ""Annalen der Physik. Herausgegeben von Ludwig Wilhelm Gilbert"", Bd. 12. Pp. 257-291 a. 1 folded engraved plate showing the experimental apparatus used.‎

‎"GAY-LUSSAC, (JOSEPH). - THE ""GAY-LUSSAC'S LAW"" OF COMBINING VOLUMES.‎

‎Ueber die Verbindungen gasförmiger Körper eines mit dem andern. Frei übersetzt von Gilbert. (+) Ueber den salpetersauren Dampf und über das Salpetergas als eudiometrisches Mittel. Frei übersetzt von Gilbert. (2 papers).‎

‎Halle, Rengerschen Buchhandlung, 1810. Without wrappers as published in ""Annalen der Physik. Herausgegeben von Ludwig Wilhelm Gilbert"", Bd. 36, Neuntes Stück. The entire issue offered (=Heft 9). Titlepage to vol. 36. Pp. 1-112. a. 2 engraved plates. Gay-Lussac's papers: pp. 6-36 a. pp. 37-51.‎

‎"GELL-MANN, MURRAY.‎

‎Symmetries of Baryons and Mesons. - [NOBEL PRIZE IN PHYSICS 1969]‎

‎Lancaster, PA and New York, American Institute of Physics, 1962. Royal8vo. In the original blue printed wrappers. In ""The Physical Review"", vol. 125, second series, Number 3, February 1, 1962. With previous owner's small stamp (Danish physicist C. Møller) to front wrapper. Light wear to extremities, otherwise a fine and clean copy. Pp. 1067-1084.‎

‎"GELL-MANN, MURRAY.‎

‎Symmetries of Baryons and Mesons. - [NOBEL PRIZE IN PHYSICS 1969]‎

‎Lancaster, PA and New York, American Institute of Physics, 1962. Royal8vo. In the original blue printed wrappers. In ""The Physical Review"", vol. 125, second series, Number 3, February 1, 1962. With previous owner's small stamp (Danish physicist C. Møller) to front wrapper. Light wear to extremities, otherwise a fine and clean copy. Pp. 1067-1084.‎

‎First publication of Gell-Mann's Nobel prize winning paper in which he classified the hadrons according to a system he called the 'Eightfold Way', and which ultimately led to the quark model of hadron composition.""Professor Gell-Mann. You have given fundamental contributions to our knowledge of mesons and baryons and their interactions. You have developed new algebraic methods which have led to a far-reaching classification of these particles according to their symmetry properties. The methods introduced by you are among the most powerful tools for further research in particle physics..."" (Nobel Prize Presentation Speech).""The second stage on the way to quarks was what Gell-Mann called the 'eightfold way'. Symmetries are an important feature of physics. They are properties observed when transformation are applied to physical systems. The mathematical theory of transformations is called group theory. In earlier episodes we already discussed features of angular momentum, spin, and isospin, which are described by a special unitary group called SU(2), without mentioning that term. In 1961, Gell-Mann combined isospin and strangeness to form a quantity which he called unitary spin and studied its properties under the group SU(3) of transformation. [Presented in the present paper]"" (The Harvest of A Century).‎

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‎"GIACCONI, RICCARDO & HERBERT GURSKY & FRANK R. PAOLINI & BRUNO B. ROSSI.‎

‎Evidence for X Rays from Sources Outside the Solar System. - [THE DISCOVERY OF COSMIC X-RAY SOURCES.]‎

‎(New York), American physical Society, 1962. Lex8vo. Volume 9, No. 11, December 1, 1962 of ""Physical Review Letters"", In the original printed blue wrappers. A very nice and clean copy externally as well as internally, near mint. Pp. 439-443. [Entire issue: 439-477].‎

‎"GIACCONI, RICCARDO & HERBERT GURSKY & FRANK R. PAOLINI & BRUNO B. ROSSI.‎

‎Evidence for X Rays from Sources Outside the Solar System. - [THE DISCOVERY OF COSMIC X-RAY SOURCES.]‎

‎(New York), American physical Society, 1962. Lex8vo. Volume 9, No. 11, December 1, 1962 of ""Physical Review Letters"", In the original printed blue wrappers. A very nice and clean copy externally as well as internally, near mint. Pp. 439-443. [Entire issue: 439-477].‎

‎First printing of Giocconi's seminal paper in which the discovery of cosmic x-ray sources is presented for the first time, thereby documenting the first observation of an x-ray source outside the Solar System. The x-ray detector was launched on a rocket to look for x-ray emissions from the Moon" instead they found a bright source of soft x-rays in the constellation Scorpius. This source, now known as Scorpius X-1, is the brightest x-ray source in the sky after the Sun. It has since been identified as a neutron star in a binary-star system some 9,000 light years away.The discovery had immense consequences for cosmology, since Hoyle's Hot Universe continuous creation theory could not account for this emission. Riccardo Giacconi received the Nobel Prize in Physics in 2002 for his discovery.‎

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‎"GIAEVER, IVAR.‎

‎Energy Gap in Superconductors Measured by Electron Tunneling - [PROOF OF ENERGY GAP IN SUPERCONDUCTORS - NOBEL PRIZE IN PHYSICS 1973]‎

‎(New York), American physical Society, 1960. Lex8vo. Volume 5, No. 4, August 15, 1960 of ""Physical Review Letters"", In the original printed blue wrappers. A very nice and clean copy externally as well as internally, near mint. Pp. 147-8. [Entire issue: 133-188].‎

‎"GIAEVER, IVAR.‎

‎Energy Gap in Superconductors Measured by Electron Tunneling. - [NOBEL PRIZE IN PHYSICS 1973]‎

‎(New York), American physical Society, 1960. Lex8vo. In the original printed blue wrappers. In ""Physical Review Letters"", Volume 5, No. 10, November 15, 1960. A very nice and clean copy externally as well as internally, near mint. Pp. 464-66. [Entire issue: 459-494].‎

‎"GIAEVER, IVAR.‎

‎Energy Gap in Superconductors Measured by Electron Tunneling - [PROOF OF ENERGY GAP IN SUPERCONDUCTORS - NOBEL PRIZE IN PHYSICS 1973]‎

‎(New York), American physical Society, 1960. Lex8vo. Volume 5, No. 4, August 15, 1960 of ""Physical Review Letters"", In the original printed blue wrappers. A very nice and clean copy externally as well as internally, near mint. Pp. 147-8. [Entire issue: 133-188].‎

‎First printing of Giaever's influential paper in which he demonstrated the existence of an energy gap in superconductors, one of the most important predictions of the BCS theory of superconductivity that had been developed in 1957 by Bardeen. Giaever was awarded the nobel prize in physics in 1973 for his ""discoveries regarding tunnelling phenomena in solids"".The present paper is regarded a contemporary classic within engineering and applied sciences.‎

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‎"GIAEVER, IVAR.‎

‎Energy Gap in Superconductors Measured by Electron Tunneling. - [NOBEL PRIZE IN PHYSICS 1973]‎

‎(New York), American physical Society, 1960. Lex8vo. In the original printed blue wrappers. In ""Physical Review Letters"", Volume 5, No. 10, November 15, 1960. A very nice and clean copy externally as well as internally, near mint. Pp. 464-66. [Entire issue: 459-494].‎

‎First printing of Giaever's influential paper (the second paper publlished on the subject the same year) in which he demonstrated the existence of an energy gap in superconductors, one of the most important predictions of the BCS theory of superconductivity that had been developed in 1957 by Bardeen. Giaever was awarded the nobel prize in physics in 1973 for his ""discoveries regarding tunnelling phenomena in solids"".The present paper is regarded a contemporary classic within engineering and applied sciences.‎

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‎"GIESEL, F. (FRIEDRICH OSKAR). - THE CONCENTRATION OF RADIUM AND POLONIUM.‎

‎Einiges über die Verhalten des radioactiven Baryts und über Polonium. (+) Ueber die Ablenkbarkeit der Becquerelstrahlen im magnetischen Felde. (2 Papers).‎

‎Leipzig, J.H. Barth, 1899. Contemp. hcalf. Gilt spine. Slightly rubbed. Light wear to spine ends. In ""Annalen der Physik und Chemie. Hrsg. von G. Wiedemann."", Neue Folge Bd. 69. VIII,875 pp. and 8 plates. (Entire volume offered). Small stamp on title and verso of. Internally clean and fine. Giesel's papers: pp. 91-94 and pp. 834-836.‎

‎"GIESEL, F. (FRIEDRICH OSKAR). - THE CONCENTRATION OF RADIUM AND POLONIUM.‎

‎Einiges über die Verhalten des radioactiven Baryts und über Polonium. (+) Ueber die Ablenkbarkeit der Becquerelstrahlen im magnetischen Felde. (2 Papers).‎

‎Leipzig, J.H. Barth, 1899. Contemp. hcalf. Gilt spine. Slightly rubbed. Light wear to spine ends. In ""Annalen der Physik und Chemie. Hrsg. von G. Wiedemann."", Neue Folge Bd. 69. VIII,875 pp. and 8 plates. (Entire volume offered). Small stamp on title and verso of. Internally clean and fine. Giesel's papers: pp. 91-94 and pp. 834-836.‎

‎First edition of an early and importent paper in the study of radioactivity, explaining how to prepare radium compounds, and thus being the first to place preparations of pure radium bromide on the market.The second paper offered, contains the first proof that Becquerel rays could be deflected by a magnet.Giesel ""A past master at the art of extracting and preparing pure substances in phytochemistry, after the Curies’ 1898 discovery of polonium, he applied his craft to radiochemistry. By 1900 he had developed an improved method of fractional crystallization, producing a greater concentration of radium salts in a shorter time, by using bromide instead of chloride. One direct result of his highly influential efforts, by which pure radium bromide became commercially available for research, was the 1903 verification by William Ramsay and Frederick Soddy of the production of helium from radium. Giesel was the first to observe the decomposition of water by radium salts.""(DSB).When his close friends and nearby colleagues Julius Elster and Hans Geitel obtained inconclusive results regarding magnetic influence upon Becquerel rays, Giesel provided a key to these rays’ non-X-ray character by his decisive proof of their magnetic deflectability in October 1899.‎

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‎"GILLET, V. (+) A. M. GREEN (+) E. A. SANDERSON.‎

‎Particle-hole Description of Lead 208.‎

‎[No place], 1964. 4to. Without wrappers [as issue]. Offprint from ""Physics Letters"", Volume 11, number 1, 1964. Very fine and clean. Pp. 44-46.‎

‎"GILLET, V. (+) A. M. GREEN (+) E. A. SANDERSON.‎

‎Particle-hole Description of Lead 208.‎

‎[No place], 1964. 4to. Without wrappers [as issue]. Offprint from ""Physics Letters"", Volume 11, number 1, 1964. Very fine and clean. Pp. 44-46.‎

‎Offprint of Gillet, Green and Sanderson's preliminary paper on a calculation on the excited states of lead 208.‎

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‎"GLAUBER, ROY J.‎

‎The Quantum Theory of Optical Coherence. - [DEVELOPMENT OF QUANTUM OPTICS]‎

‎Lancaster, American Institute of Physics, 1963. Lex8vo. Volume 130, 15 June, No. 6, of ""The Physical Review"", Second Series. Entire volume offered in the original printed blue wrappers. Previous owner's stamp to front wrapper. Wear to spine and extremities. Internally fine and clean. Pp. 2529-38. [Entire issue: Pp. 2135-2622].‎

‎"GLAUBER, ROY J.‎

‎The Quantum Theory of Optical Coherence. - [DEVELOPMENT OF QUANTUM OPTICS]‎

‎Lancaster, American Institute of Physics, 1963. Lex8vo. Volume 130, 15 June, No. 6, of ""The Physical Review"", Second Series. Entire volume offered in the original printed blue wrappers. Previous owner's stamp to front wrapper. Wear to spine and extremities. Internally fine and clean. Pp. 2529-38. [Entire issue: Pp. 2135-2622].‎

‎First publication of this seminal paper in which the first thorough development of the quantum theory of optical coherence was presented. The present paper led directly to Glauber being awarded the Nobel Prize in physics in 2005 ""for his contribution to the quantum theory of optical coherence"". His theories are today widely used in the field of quantum optics.""After the discovery of the maser and the laser in the sixties new ideas for quantum effects of the radiation field were in the air. However, there was no theory for their observation. It was only in 1963 that Roy [Glauber] had developed the quantum theory of optical coherence [in the present paper]. Here the concept of coherence state plays a central role. Coherent states had been proposed for the first time by Erwin Schrödinger in order to show that a wavepacket needs not always to be bound to spread. The coherent state became the crucial tool for Roy's theory of optical coherence. In particular, he could show that for coherent fields all correlation functions factorize."" (Scully. Quantum theory of optical coherence. 2009. P. xv.).Glauber's work was essential for understanding and the further development of the laser.‎

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‎"GLAZEBROOK, R.T. - CONFIRMING FRESNEL'S WAVE THEORY OF LIGHT.‎

‎An Experimental Determination of the Values of the Velocities of Normal Propagation of Plane Waves in different directions in a Biaxial Crystal, and a Comparison of the Results with Theory. 2 parts.‎

‎(London, Harrison and Sons, 1879). 4to. No wrappers as extracted from ""Philosophical Transactions"" 1879 - Vol. 170 - Part I. Pp. 287-377a.26 textillustrations.‎

‎"GODDARD, ROBERT H.‎

‎Liquid-Propellant Rocket Development (with 11 plates). - [THE WORLD'S FIRST LIQUID-FUELED ROCKET]‎

‎Washington, The Smithsonian Institution, 1936. 8vo. In recent red full cloth with gilt lettering to front board. Published as part of ""Smithsonian Miscellaneous Collections, Volume 95, Number 3, Publication 3381"". A fine and clean copy. (2), 10 pp. + 11 photographic plates.‎

‎"GODDARD, ROBERT H.‎

‎Liquid-Propellant Rocket Development (with 11 plates). - [THE WORLD'S FIRST LIQUID-FUELED ROCKET]‎

‎Washington, The Smithsonian Institution, 1936. 8vo. In recent red full cloth with gilt lettering to front board. Published as part of ""Smithsonian Miscellaneous Collections, Volume 95, Number 3, Publication 3381"". A fine and clean copy. (2), 10 pp. + 11 photographic plates.‎

‎"GODDARD, ROBERT H.‎

‎Liquid-Propellant Rocket Development (with 11 plates). - [THE WORLD'S FIRST LIQUID-FUELED ROCKET]‎

‎Washington, The Smithsonian Institution, 1936. 8vo. In recent red full cloth with gilt lettering to front board. Published as part of ""Smithsonian Miscellaneous Collections, Volume 95, Number 3, Publication 3381"". A fine and clean copy. (2), 10 pp. + 11 photographic plates.‎

‎First edition of Goddard's paper on liquid-fueled rocket development. Goddard is credited with creating and building the world's first liquid-fueled rocket and is often referred to as the man who ushered in the Space Age (Pendray, Rocket Development). By temperament and training Goddard was not a team worker, yet he laid the foundation from which team workers could launch men to the moon"" (DSB). Goddard was secretive about his research and only published two papers"" ""A Method of Reaching Extreme Altitudes"" (1919) and the present. Goddard launched the first liquid-fuel rocket on 16 March 1926 near Auburn, Mass. The ten-foot rocket, nicknamed ""Nell"" reached an altitude of 41 feet, traveled a distance of 184 feet and landed 2.5 seconds after lift-off in a cabbage patch. ""Although his list of firsts in rocketry was distuguished, Goddard was eventually surpassed by teams of rocket research and development experts elsewhere, particularly in Germany."" (DSB).""Like the Russian hero Konstantin Tsiolkovsky and the German pioneer Hermann Oberth, Goddard worked out the theory of rocket propulsion independently [...] Having explored the mathematical practicality of rocketry since 1906 and the experimental workability of reaction engines in laboratory vacuum tests since 1912, Goddard began to accumulate ideas for probing beyond the Earth's stratosphere. His first two patents in 1914, for a liquid-fuel gun rocket and a multistage step rocket, let to some modest recognition and financial support from the Smithsonian Institution [...] With an eye toward patentability of demonstrated systems and with the aid of no more than a handful of technicians, Goddard achieved a series of workable liquid-fuel flights starting in 1926. Through the patronage of Charles A. Lindbergh, the Daniel and Florence Guggenheim Foundation, and the Carnegie and Smithsonian institutions, the Goddards and their small staff were able to move near Roswell, New Mexico. There, during most of the 1930s, Goddard demonstrated, despite many failures in his systematic static and flight tests, progressively more sophisticated experimental boosters and payloads, reaching speeds of 700 miles per hour and altitudes above 8000 feet in several test flights"" (DSB).‎

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‎"GODDARD, ROBERT H.‎

‎Liquid-Propellant Rocket Development (with 11 plates). - [THE WORLD'S FIRST LIQUID-FUELED ROCKET]‎

‎Washington, The Smithsonian Institution, 1936. 8vo. In recent red full cloth with gilt lettering to front board. Published as part of ""Smithsonian Miscellaneous Collections, Volume 95, Number 3, Publication 3381"". A fine and clean copy. (2), 10 pp. + 11 photographic plates.‎

‎First edition of Goddard's paper on liquid-fueled rocket development. Goddard is credited with creating and building the world's first liquid-fueled rocket and is often referred to as the man who ushered in the Space Age (Pendray, Rocket Development). By temperament and training Goddard was not a team worker, yet he laid the foundation from which team workers could launch men to the moon"" (DSB). Goddard was secretive about his research and only published two papers"" ""A Method of Reaching Extreme Altitudes"" (1919) and the present. Goddard launched the first liquid-fuel rocket on 16 March 1926 near Auburn, Mass. The ten-foot rocket, nicknamed ""Nell"" reached an altitude of 41 feet, traveled a distance of 184 feet and landed 2.5 seconds after lift-off in a cabbage patch. ""Although his list of firsts in rocketry was distuguished, Goddard was eventually surpassed by teams of rocket research and development experts elsewhere, particularly in Germany."" (DSB).""Like the Russian hero Konstantin Tsiolkovsky and the German pioneer Hermann Oberth, Goddard worked out the theory of rocket propulsion independently [...] Having explored the mathematical practicality of rocketry since 1906 and the experimental workability of reaction engines in laboratory vacuum tests since 1912, Goddard began to accumulate ideas for probing beyond the Earth's stratosphere. His first two patents in 1914, for a liquid-fuel gun rocket and a multistage step rocket, let to some modest recognition and financial support from the Smithsonian Institution [...] With an eye toward patentability of demonstrated systems and with the aid of no more than a handful of technicians, Goddard achieved a series of workable liquid-fuel flights starting in 1926. Through the patronage of Charles A. Lindbergh, the Daniel and Florence Guggenheim Foundation, and the Carnegie and Smithsonian institutions, the Goddards and their small staff were able to move near Roswell, New Mexico. There, during most of the 1930s, Goddard demonstrated, despite many failures in his systematic static and flight tests, progressively more sophisticated experimental boosters and payloads, reaching speeds of 700 miles per hour and altitudes above 8000 feet in several test flights"" (DSB).‎

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‎"GOLDSTONE, JEFFREY (+) ABDUS SALAM (+) STEVEN WEINBERG.‎

‎Broken Symmetries. - [GOLDSTONE THEOREM - THE ANTICIPATION OF THE HIGGS BOSON]‎

‎Lancaster PA, American Physical Society, 1962. Royal8vo. In the original blue printed wrappers. In ""The Physical Review"", Volume 127, Second Series, Number 3, August 1. Previous owner's stamp to front wrapper, otherwise a very fine and clean copy. Pp. 965-970. [Entire issue: Pp. 671-978].‎

‎"GRAHAM, THOMAS. - GRAHAM'S LAW OF EFFUSION.‎

‎On the Motion of Gases. Received June 18, - Read June 18, 1846. (+) On the Motion of Gases. Part II. Received JJune 21, - Read June 21, 1849.‎

‎(London, Richard and John E. Taylor, 1846 a. 1849). 4to. No wrappers as extracted from ""Philosophical Transactions"" 1846 . Pp. 573-631 a. 3 engraved plates + 1849. Pp. 349-391. Clean and fine.‎

‎"GRAY, FRANK & J. W. HORTON & R. C. MATHES.‎

‎The Production and Utilization of Television Signals. - [THE DEVELOPMENT OF TELEVISION.]‎

‎New York, American Telephone and Telegraph Company, 1927. 8vo. Original full green cloth. Volume VI, 1927 of The Bell System Technical Journal. Library stamp to front free end-paper and title page. Minor bumping to extremities. A nice and clean copy. Pp. 560-603. [Entire volume: (6), 754 pp.].‎

‎"GRAY, FRANK & J. W. HORTON & R. C. MATHES.‎

‎The Production and Utilization of Television Signals. - [THE DEVELOPMENT OF TELEVISION.]‎

‎New York, American Telephone and Telegraph Company, 1927. 8vo. Original full green cloth. Volume VI, 1927 of The Bell System Technical Journal. Library stamp to front free end-paper and title page. Minor bumping to extremities. A nice and clean copy. Pp. 560-603. [Entire volume: (6), 754 pp.].‎

‎First edition of the influential paper on television signals. Gray was highly influential in the development of television and conducted pioneering research in this field. ""The design of a television system, once the fundamental principles are understood, involves a detailed consideration of the methods by which the several important functions are to be performed.(1) In the present system the initial signal wave is obtained by sweeping a spot of light over the subject in parallel lines completely scanning it once every 18th of a second. The light reflected is collected by large photoelectric cells which control the transmitted current."" (From the introduction to the present paper).""A spotlight scanning method was adopted (in the present paper) to illuminate the subject, the beam of light being obtained from a 40A Sperry arc. Three photoelectric cells of the potassium hydride, gas-filled type were specially constructed and utilised to receive the reflected light from the subject. At that time they were probably the largest cells that had ever been made and presented and aperture of 120 square inches."" (Burns, R. W. Communications: an international history of the formative years, 2004, p. 497). Other papers of interest contained in the present volume:John Carson:1. Electromagnetic Theory and the Foundations of Electric Circuit Theory. Pp. 1-17.2. Propagation of Periodic Currents over a System of Parallel Wires. Pp. 495-545.E. C. Molina:1. Application of the Theory of Probability to Telephone Trunking Problems. Pp. 461-494.‎

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‎"GROSS, B.‎

‎Zur Absorption der Ultrastrahlung.‎

‎Berlin, Springer, 1933. 8vo. In contemporary halv cloth with gilt lettering to spine. In ""Zeitschrift für Physik"", Bd. 83, 1933. Entire volume offered. Stamp to front free end-paper. Fine and clean. Pp. 214-221.. [Entire volume: VIII, 845 pp.].‎

‎"GROSS, B.‎

‎Zur Absorption der Ultrastrahlung.‎

‎Berlin, Springer, 1933. 8vo. In contemporary halv cloth with gilt lettering to spine. In ""Zeitschrift für Physik"", Bd. 83, 1933. Entire volume offered. Stamp to front free end-paper. Fine and clean. Pp. 214-221.. [Entire volume: VIII, 845 pp.].‎

‎First printing of Gross's important paper including ""The Gross Tranformation"" on cosmic rays which relates the absorption of isotropic and unidirectional beams of radiation. ""Using this transform one can obtain the vertical intensity of a certain radiation per unit solid angle at a certain atmospheric depth in terms of the integral (omnidirectional) rate of that radiation at this depth. He applied this relation to cosmic radiation."" (Dobrigkeit, Cosmic Ray Physics in Brazil. P. 3).There is however, a consequence into this fkgmghncsdlfgmmvgnv,slffmck‎

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‎"GROVE, WILLIAM ROBERT. - IONIZATION OF GASES - DISCOVERING STRIAE.‎

‎On the Electro-Chemical Polarity of Gases. Received January 7, - Read April 1, 1852.‎

‎(London, Richard Taylor and William Francis, 1852). 4to. No wrappers as extracted from ""Philosophical Transactions"" 1852 - Part I. Pp. 87-101 and 1 plate. The plate with a faint dampstain.‎

‎"GROVE, WILLIAM ROBERT. - IONIZATION OF GASES - DISCOVERING STRIAE.‎

‎On the Electro-Chemical Polarity of Gases. Received January 7, - Read April 1, 1852.‎

‎(London, Richard Taylor and William Francis, 1852). 4to. No wrappers as extracted from ""Philosophical Transactions"" 1852 - Part I. Pp. 87-101 and 1 plate. The plate with a faint dampstain.‎

‎First appearance of the paper in which Grove describes his discovery of striae, the dark bands that occur in electrical breakdown. ""Grove was the first to study what became known as ""sputtering"" although others had observed the effect while studying glow discharges. Grove used a tip of wire as the coating source and sputtered a deposit onto a highly polished silver surface held close to the wire at a pressure of about 0.5 Torr. He noted a coating on the silver surface when it was made the anode and the wire the cathode of an electrical circuit.(History of PVD Coatings).Schiers & Schiers ""Early Television"" No. 18.‎

Riferimento per il libraio : 46545

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‎"GROVE, WILLIAM ROBERT. - THE FIRST FUELL CELL DESCRIBED BY THE ""FATHER OF THE FUELL CELL""‎

‎The Bakerian Lecture. - On certain Phenomena of Voltaic Ignition and the Decomposition of Water into its constituent Gases by Heat. Received September 3, - Read November 19, 1846. (+) Supplementary Paper on certain Phenomena of Voltaic Ignition, and t...‎

‎(London, Richard and John E. Taylor, 1847). 4to. No wrappers as extracted from ""Philosophical Transactions"" 1847 - Part I. Pp. 1-16 a. pp. 17-21 and 1 lithographed plate‎

‎"GROVE, WILLIAM ROBERT. - THE FIRST FUELL CELL DESCRIBED BY THE ""FATHER OF THE FUELL CELL""‎

‎The Bakerian Lecture. - On certain Phenomena of Voltaic Ignition and the Decomposition of Water into its constituent Gases by Heat. Received September 3, - Read November 19, 1846. (+) Supplementary Paper on certain Phenomena of Voltaic Ignition, and t...‎

‎(London, Richard and John E. Taylor, 1847). 4to. No wrappers as extracted from ""Philosophical Transactions"" 1847 - Part I. Pp. 1-16 a. pp. 17-21 and 1 lithographed plate‎

‎First appearance of an importent paper in which Grove describes and depicts his invention - from 1839 - of the first FUEL CELL, which he named ""The Gas Voltaic Battery"", and where he applied his anticipation of the principle of ""Conservation of Energy"" to the decomposition of water. and to the ignition of the released gases.In 1846, Grove published ""On The Correlation of Physical Forces"" in which he anticipated the general theory of the conservation of energy that was more famously put forward in Hermann von Helmholtz' Über die Erhaltung der Kraft (On the Conservation of Force) published the following year.His 1846 Bakerian lecture relied heavily on his theory.(The paper offered).During the early 1960s, General Electric produced the fuel-cell-based electrical power system for NASA's Gemini and Apollo space capsules. General Electric used the principles found in the ""Bacon Cell"" as the basis of its design. Today, the Space Shuttle's electricity is provided by fuel cells, and the same fuel cells provide drinking water for the crew.NASA decided that using nuclear reactors was too high a risk, and using batteries or solar power was too bulky to use in space vehicles. NASA has funded more than 200 research contracts exploring fuel-cell technology, bringing the technology to a level now viable for the private sector‎

Riferimento per il libraio : 46461

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€ 335,75 Informazioni/Compera

‎"GULLSTRAND, ALLVAR.‎

‎Das Optische Abbildungssystem. Mit 9 Textfiguren.‎

‎Stockholm, Almqvist & Wiksell, 1915. Large 4to. Uncut with orig. prited wrappers. (2),139 pp. Offprint from ""Kungl. Svenska Vetenskapsakademien Handlingar."", Bd. 55. No 1.‎

‎"GULLSTRAND, ALLVAR.‎

‎Das Optische Abbildungssystem. Mit 9 Textfiguren.‎

‎Stockholm, Almqvist & Wiksell, 1915. Large 4to. Uncut with orig. prited wrappers. (2),139 pp. Offprint from ""Kungl. Svenska Vetenskapsakademien Handlingar."", Bd. 55. No 1.‎

‎First printing (in the offprint form) of a major work in geometrical optics by Gullstrand.‎

Riferimento per il libraio : 42247

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€ 134,30 Informazioni/Compera

‎"GÜTTINGER, PAUL.‎

‎Das Verhalten von Atomen im magnetischen Drehfeld. - [FIRST DERIVATION OF THE HELLMANN-FEYNMAN FORMULAS]‎

‎Berlin, Springer, 1932. 8vo. In contemporary halv cloth with gilt lettering to spine. In ""Zeitschrift für Physik"", Bd. 73, 1932. Entire issue offered. Stamp to front free end-paper and titlepage, Extremities with light wear. Pp. 169-84. [Entire volume: VII, (1), 846 pp.].‎

‎"GÜTTINGER, PAUL.‎

‎Das Verhalten von Atomen im magnetischen Drehfeld. - [FIRST DERIVATION OF THE HELLMANN-FEYNMAN FORMULAS]‎

‎Berlin, Springer, 1932. 8vo. In contemporary halv cloth with gilt lettering to spine. In ""Zeitschrift für Physik"", Bd. 73, 1932. Entire issue offered. Stamp to front free end-paper and titlepage, Extremities with light wear. Pp. 169-84. [Entire volume: VII, (1), 846 pp.].‎

‎"GÜTTINGER, PAUL.‎

‎Das Verhalten von Atomen im magnetischen Drehfeld. - [FIRST DERIVATION OF THE HELLMANN-FEYNMAN FORMULAS]‎

‎Berlin, Springer, 1932. 8vo. In contemporary halv cloth with gilt lettering to spine. In ""Zeitschrift für Physik"", Bd. 73, 1932. Entire issue offered. Stamp to front free end-paper and titlepage, Extremities with light wear. Pp. 169-84. [Entire volume: VII, (1), 846 pp.].‎

‎First appearance of Paul Güttinger's important paper which constitute the first derivation of the Hellmann-Feynman formulas.In quantum mechanics, the Hellmann-Feynman theorem relates the derivative of the total energy with respect to a parameter, to the expectation value of the derivative of the Hamiltonian with respect to that same parameter. According to the theorem, once the spatial distribution of the electrons has been determined by solving the Schrödinger equation, all the forces in the system can be calculated using classical electrostatics.‎

Riferimento per il libraio : 49210

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€ 161,16 Informazioni/Compera

‎"GÜTTINGER, PAUL.‎

‎Das Verhalten von Atomen im magnetischen Drehfeld. - [FIRST DERIVATION OF THE HELLMANN-FEYNMAN FORMULAS]‎

‎Berlin, Springer, 1932. 8vo. In contemporary halv cloth with gilt lettering to spine. In ""Zeitschrift für Physik"", Bd. 73, 1932. Entire issue offered. Stamp to front free end-paper and titlepage, Extremities with light wear. Pp. 169-84. [Entire volume: VII, (1), 846 pp.].‎

‎First appearance of Paul Güttinger's important paper which constitute the first derivation of the Hellmann-Feynman formulas.In quantum mechanics, the Hellmann-Feynman theorem relates the derivative of the total energy with respect to a parameter, to the expectation value of the derivative of the Hamiltonian with respect to that same parameter. According to the theorem, once the spatial distribution of the electrons has been determined by solving the Schrödinger equation, all the forces in the system can be calculated using classical electrostatics.‎

Riferimento per il libraio : 49263

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€ 161,16 Informazioni/Compera

‎"HAHN, O. (OTTO). - THE DISCOVERY OF RADIOTHORIUM.‎

‎Über ein neues, die Emanation des Thoriums gebendes radioaktives Element.‎

‎Leipzig, S. Hirzel, 1905. No wrappers. Issued in ""Jahrbuch der Radioaktivität und Elekronik"", 2. Bd., Heft 3. Hahn's paper: pp. 233-264. Enntire issue: pp. 233-262 (= entire ""Heft 3""). Fine and clean.‎

‎"HAHN. O. & STRASSMANN, F.‎

‎Über den Nachweis und das Verhalten der bei der Bestrahlung des Urans mittels Neutronen entstehenden Erdalkalimetalle (+) Nachweis der Entstehung aktiver Bariumisotope aus Uran und Thorium durch Neutronenbestrahlung (+) Nachweis weiterer aktiver Bruch... - [DISCOVERY OF NUCLEAR FISSION]‎

‎Berlin, Springer, 1939. Royal8vo. Bound in later gray half cloth with marbled boards and gilt lettering to spine. In ""Naturwissenschaften"", Vol. 27, 1939. A very fine and clean copy.‎

‎"HAHN. O. & STRASSMANN, F.‎

‎Über den Nachweis und das Verhalten der bei der Bestrahlung des Urans mittels Neutronen entstehenden Erdalkalimetalle (+) Nachweis der Entstehung aktiver Bariumisotope aus Uran und Thorium durch Neutronenbestrahlung (+) Nachweis weiterer aktiver Bruch... - [DISCOVERY OF NUCLEAR FISSION]‎

‎Berlin, Springer, 1939. Royal8vo. Bound in later gray half cloth with marbled boards and gilt lettering to spine. In ""Naturwissenschaften"", Vol. 27, 1939. A very fine and clean copy.‎

‎First printing of these seminal papers which constitutes the first announcement of nuclear fission. The formulations in these papers are rather cautious and obviously the authors were not in possession of an explanation for the phenomena which they had observed.At this point Lise Meitner was no longer at the University of Berlin. Due to here jewish background she was forced to give up here position and she fled to Denmark. However" Hahn continued to communicate with here and reported his and Strassmann's results. Together with here nephew Otto Frisch she was able to give a physical explanation for the phenomena using the 'liquid drop model' of the atomic nuclear which had recently been developed by Niels Bohr. Meitner and Frisch submitted their paper to 'Nature' on the 16th January [3rd paper offered, the issue was published the 11th February 1939]. Hahn and Strassmann most probably came into possession of Meitner and Frisch's theory before its publication since they submitted another paper the 28th January [the 2nd paper offered, the issue was published the 10th February 1939] in which they restated there results in more detail and stated the phenomena of fission with clear certainty.‎

Riferimento per il libraio : 47058

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€ 604,35 Informazioni/Compera

‎"HALL, ROBERT N. & G. E. FENNER & J. D. KINGSLEY & T. J. SOLTYS & R. O. CARLSON‎

‎Coherent Light Emission From GaAs Junctions. - [THE INVENTION OF THE LASER DIODE]‎

‎(New York), American physical Society, 1962. Lex8vo. Volume 9, No. 9, November 1, 1962 of ""Physical Review Letters"", In the original printed blue wrappers. A very nice and clean copy externally as well as internally, near mint. Pp. 366-368. [Entire issue: 361-414].‎

‎"HALL, ROBERT N. & G. E. FENNER & J. D. KINGSLEY & T. J. SOLTYS & R. O. CARLSON‎

‎Coherent Light Emission From GaAs Junctions. - [THE INVENTION OF THE LASER DIODE]‎

‎(New York), American physical Society, 1962. Lex8vo. Volume 9, No. 9, November 1, 1962 of ""Physical Review Letters"", In the original printed blue wrappers. A very nice and clean copy externally as well as internally, near mint. Pp. 366-368. [Entire issue: 361-414].‎

‎First edition of this groundbreaking paper in which the first demonstration of a coherent light emission from a semiconductor diode or laser diode is presented. The semiconductor laser is built upon Gallium arsenide (GaAs) which is a compound of the elements gallium and arsenic. It is a III/V semiconductor, and is used in a wide variety of devices such as microwave frequency integrated circuits, monolithic microwave integrated circuits, infrared light-emitting diodes, laser diodes, solar cells, and optical windows.Later advances and improvements in materials has made the injection laser a fundamental and essential device in many important systems such as DVD- and CD-players.‎

Riferimento per il libraio : 43438

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€ 188,02 Informazioni/Compera

‎"HALLWACHS, WILHELM.‎

‎Ueber den Einfluss des Lichtes auf electrostatisch geladene Körper. - [THE HALLWACHS EFFECT]‎

‎Leipzig, Johann Ambrosius Barth, 1888. 8vo. Bound in contemporary half cloth. In ""Annalen der Physik und Chemie. Hrsg. von G. Wiedemann."", Neue Folge Bd. 33.‎

‎"HALLWACHS, WILHELM.‎

‎Ueber den Einfluss des Lichtes auf electrostatisch geladene Körper. - [THE HALLWACHS EFFECT]‎

‎Leipzig, Johann Ambrosius Barth, 1888. 8vo. Bound in contemporary half cloth. In ""Annalen der Physik und Chemie. Hrsg. von G. Wiedemann."", Neue Folge Bd. 33.‎

‎First appearance of this pioneer paper in the history of the photoelectric effect, as Hallwachs here for the first time showed that metals lose their negative charges under the action of ultraviolet radiation and becomes positive charged. The earliest speculations of the nature of the effect predates the discovery of the electron in 1897 by J.J. Thomson.""This process, which is called the photoelectric effect or Hallwachs effect, forms the basis for the physics of the photoelectric cell and was theoretically interpreted by Einstein in 1905 in Einstein's work on light quanta.""(DSB VI, p.74).""On the basis of his heuristic principle, Einstein proposed the following 'simplest picture' for the photoeffect. A light-quantum gives all its energy to a single electron, and the energy transfer by one light-quantum is independent of the presence of other light-quanta....and he gave several other applications of his heuristic principle...""(Pais in ""Subtle is the Lord"" pp. 380-81).Magie ""A Source Book in Physics"", pp. 578 ff.‎

Riferimento per il libraio : 49813

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‎"HALLWACHS, WILHELM. - THE ""HALLWACHS EFFECT""‎

‎Ueber den Einfluss des Lichtes auf electrostatisch geladene Körper.‎

‎Leipzig, Johann Ambrosius Barth, 1888. Without wrappers as issued in ""Annalen der Physik und Chemie. Hrsg. von G. Wiedemann."", Neue Folge Bd. 33, 2. Heft (= No 2). Titlepage to vol. 33. Smal stamps to verso of title and titlepage. Pp. 241-416 a. 1 plate (entire issue offered ""Heft"" 2). Hallwach's paper: pp. 301-312. Clean and fine.‎

‎"HALLWACHS, WILHELM. - THE ""HALLWACHS EFFECT""‎

‎Ueber den Einfluss des Lichtes auf electrostatisch geladene Körper.‎

‎Leipzig, Johann Ambrosius Barth, 1888. Without wrappers as issued in ""Annalen der Physik und Chemie. Hrsg. von G. Wiedemann."", Neue Folge Bd. 33, 2. Heft (= No 2). Titlepage to vol. 33. Smal stamps to verso of title and titlepage. Pp. 241-416 a. 1 plate (entire issue offered ""Heft"" 2). Hallwach's paper: pp. 301-312. Clean and fine.‎

‎First appearance of this pioneer paper in the history of the PHOTOELECTRIC EFFECT, as Hallwachs here for the first time showed that metals lose their negative charges under the action of ultraviolet radiation and becomes positive charged. The earliest speculations of the nature of the effect predates the discovery of the electron in 1897 by J.J. Thomson.""This process, which is called the photoelectric effect or Hallwachs effect, forms the basis for the physics of the photoelectric cell and was theoretically interpreted by Einstein in 1905 in Einstein's work on light quanta.""(DSB VI, p.74).""On the basis of his heuristic principle, Einstein proposed the following 'simplest picture' for the photoeffect. A light-quantum gives all its energy to a single electron, and the energy transfer by one light-quantum is independent of the presence of other light-quanta....and he gave several other applications of his heuristic principle...""(Pais in ""Subtle is the Lord"" pp. 380-81).Magie ""A Source Book in Physics"", pp. 578 ff.‎

Riferimento per il libraio : 43537

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€ 470,05 Informazioni/Compera

‎"HALPERN, L. (+) B. LAURENT.‎

‎On the Gravitational Radiation of Microscopic System.‎

‎[No place], 1963. 8vo. Without wrappers [as issued]. Offprint, seperately paginated, from ""Il Nuovo Cimento"", Serie X, Vol. 33. Very fine andl clean. 24 pp.‎

Numero di risultati : 21.346 (427 pagina/e)

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