Charles Guye (20 results)

Hardcover. Condition: Good. Dust Jacket Condition: Fair. First printed in 1909. We believe that the condition of the book is best described by the five photos. The book is solid with no loose pages. The pages are clean. This edition from 1925 is completely rewritten, not the same book. I would call it a First Edition. Unika Size: 19x25 cm.

Hardcover. Condition: Near Fine. No Jacket. 2nd Edition. Second Edition (1st eds., 1922 and 1936). xii, 308 pp; 9 figs.; 2 tables. Original cloth. Near Fine. For Guye, see D.S.B. V: 597-8; Partington, History of Chemistry IV, p. 881. Appendix (pp. 257-300): 'Quelques reflexions sur la 'philosophie scientifique' '(1936); 'Un apercu sur l'evolution de la pensee des physiciens' (1939). A posthumous third 'edition' (= third printing) was published in 1947.

Hardcover. Condition: Very Good+. Dust Jacket Condition: Good-. 1st UK Edition. 172 pages in very good condition. Pages are clean and unmarked. Page edges are lightly darkened with some smudging and foxing on the head edges. Bound in green cloth with gilt titles on the spine. Brown dustjacket in good condition with black titles. Worn around the edges with small chips and tears. Darkened, scuffed, and stained on the spine. A worn sticker on the spine. 1ST UK EDITION. 1ST UK EDITION. SCARCE. VG+/G-. Book.

4°, Brosch., S. 273-364, Tafeln 4-6 - Rücken stark schadhaft, Einband bestoßen, leichte Knickspuren. Buch.

LeatherBound. Condition: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. Leatherbound edition. Condition: New. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. Pages: 192. A perfect gift for your loved ones. Reprinted from 1925 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. IF YOU WISH TO ORDER PARTICULAR VOLUME OR ALL THE VOLUMES YOU CAN CONTACT US. Resized as per current standards. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Language: English Pages: 192.

Leatherbound. Condition: NEW. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. Leatherbound edition. Condition: New. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. Pages: 52. A perfect gift for your loved ones. Reprinted from 1889 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. IF YOU WISH TO ORDER PARTICULAR VOLUME OR ALL THE VOLUMES YOU CAN CONTACT US. Resized as per current standards. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Language: French Pages: 52.

Soft cover. Condition: Good. ++Proving the Lorentz-Einstein Formula++ GUYE, Charles-Eugene and Charles Lavanchy. "Vérification expérimentale de la formule de Lorentz-Einstein par les rayons cathodiques de grande vitesse" in "Comptes Rendus de L'Academie des Sciences", 1915, vol 161, #s 3 and 15, with the Guye on pp 52-55 and pp 447-8 in the issues of pp 45-60 and 428-448. These are the full weekly issues, removed from a larger bound volume. VG $175 [++] "In 1915, Charles-Eugène Guye and Charles Lavanchy measured the deflection of cathode rays at 0.25c0.5c. They used a tube with a cathode and anode in order to accelerate the rays. A diaphragm at the anode produced a beam which was deflected. A screen was placed at the end of the apparatus, at which the impacts were photographed by a camera. They subsequently computated the ratio of transverse electromagnetic mass mT and rest mass m0 indicated by the red and blue curve, and obtained good agreement with the LorentzEinstein formula.supplementing Neumann's result. Neumann's and Guye/Lavanchy's experiments were considered by many as conclusively proving the Lorentz-Einstein formula.--Wikipedia [++] "Experimental Confirmation of the Lorentz Einstein Formula for Highspeed Kathode Rays CE Guye and C Lavanchy Comptes Rendus 161 pp 62-65 July 19 1915. The experimental method here adopted is that of identical trajectories previously developed by CE Guye and S Ratnovsky see Abs 418 1910 A reproduction of the photographs is given A table of 25 determinations is appended and compared with the theories of Lorentz Einstein and of Abraham. The former is distinctly supported and not the latter,"--Science Abstracts, volume 18, 1915, #1453 [++] "In the debate over the circumstances which led to a full understanding and acceptance of Einstein's theory of relativity, historians have in particular investigated the role played by the attempts to corroborate relativity by experimental investigations. We report here on the replication in progress of the celebrated experiment performed on cathode rays by the Swiss physicist Charles-Eugène Guye and his assistant in their attempt to vindicate the relativistic mass formula."--"Replication of Guye and Lavanchy's experiment on the velocity dependency of inertia", Jack Lacki and Yacin Karim.

Soft cover. Condition: Good. GUYE, Charles-Eugene and Charles Lavanchy, "Vérification expérimentale de la formule de Lorentz-Einstein par les rayons cathodiques de grande vitesse ", in Comptes Rendus, vol 161, no 3, 19 July 1915, the article on pp 52-55 in the (very slim, wartime) issue of pp 45-60. Offered with the original front wrapper, removed from a larger bound volume. GOOD copy.__+__ "In 1915, Charles-Eugène Guye and Charles Lavanchy measured the deflection of cathode rays at 0.25c0.5c. They used a tube with a cathode and anode in order to accelerate the rays. A diaphragm at the anode produced a beam which was deflected. A screen was placed at the end of the apparatus, at which the impacts were photographed by a camera. They subsequently computated the ratio of transverse electromagnetic mass mT and rest mass m0 indicated by the red and blue curve, and obtained good agreement with the LorentzEinstein formula.supplementing Neumann's result. Neumann's and Guye/Lavanchy's experiments were considered by many as conclusively proving the Lorentz-Einstein formula.--Wikipedia__+__ "Experimental Confirmation of the Lorentz Einstein Formula for Highspeed Kathode Rays CE Guye and C Lavanchy Comptes Rendus 161 pp 62-65 July 19 1915. The experimental method here adopted is that of identical trajectories previously developed by CE Guye and S Ratnovsky see Abs 418 1910 A reproduction of the photographs is given A table of 25 determinations is appended and compared with the theories of Lorentz Einstein and of Abraham. The former is distinctly supported and not the latter,"--Science Abstracts, volume 18, 1915, #1453__+__ "In the debate over the circumstances which led to a full understanding and acceptance of Einstein's theory of relativity, historians have in particular investigated the role played by the attempts to corroborate relativity by experimental investigations. We report here on the replication in progress of the celebrated experiment performed on cathode rays by the Swiss physicist Charles-Eugène Guye and his assistant in their attempt to vindicate the relativistic mass formula."--"Replication of Guye and Lavanchy's experiment on the velocity dependency of inertia", Jack Lacki and Yacin Karim.

Gauthier-Villars et Fils, 1891, 144 p., demi-percaline à coins, plats d'origine conservés, bon état.

Gauthier-Villars et Fils, 1891, 144 p., demi-percaline à coins, plats d'origine conservés, bon état.

In-8 , 26 cm , 32pp., illustr., figures et tableaux, Pqte1,

In-8 , 26 cm , 24pp., illustr., figures et tableaux, Pqte1,

In-8 , 26 cm, 28pp., Pqte1,

In-8 , 26 cm , 39pp., illustr., figures et tableaux, Pqte1,

no binding. Condition: good. First Edition. Original Printed patent disbound with printed front blue wrapper present but not the back wrapper (both often lacking in early patents) About 27cm by 18cm some wear and tear due to the disbinding.

Genève, Société d'Imprimerie/Henri Kündig, Libraire de l'Institut, 1904-1930, 7 volumes de 160x245 mm environ, contenant les fascicules des Travaux de Laboratoires de Physique de l'Université de Genève, reliés ensemble dans une demi basane havane, dos lisses portant titres et tomaisons dorés, la plupart des couvertures papier sont conservées. Frottements sur le cuir et le cartonnage, bon état.

Leather Bound. Condition: New. Language: French. Language: French. Presenting an Exquisite Leather-Bound Edition, expertly crafted with Original Natural Leather that gracefully adorns the spine and corners. The allure continues with Golden Leaf Printing that adds a touch of elegance, while Hand Embossing on the rounded spine lends an artistic flair. This masterpiece has been meticulously reprinted in 2024, utilizing the invaluable guidance of the original edition published many years ago in 1889. The contents of this book are presented in classic black and white. Its durability is ensured through a meticulous sewing binding technique, enhancing its longevity. Imprinted on top-tier quality paper. A team of professionals has expertly processed each page, delicately preserving its content without alteration. Due to the vintage nature of these books, every page has been manually restored for legibility. However, in certain instances, occasional blurriness, missing segments, or faint black spots might persist. We sincerely hope for your understanding of the challenges we faced with these books. Recognizing their significance for readers seeking insight into our historical treasure, we've diligently restored and reissued them. Our intention is to offer this valuable resource once again. We eagerly await your feedback, hoping that you'll find it appealing and will generously share your thoughts and recommendations. Lang: - French, Pages: - 54, Print on Demand. If it is a multi-volume set, then it is only a single volume. We are specialised in Customisation of books, if you wish to opt different color leather binding, you may contact us. This service is chargeable. Product Disclaimer: Kindly be informed that, owing to the inherent nature of leather as a natural material, minor discolorations or textural variations may be perceptible. Explore the FOLIO EDITION (12x19 Inches): Available Upon Request. 54 54.

A. Kundig, 1936, 134 p., demi-chagrin à coins, plats d'origine conservés, bon état.

Leather Bound. Condition: New. Language: English. Language: English. Presenting an Exquisite Leather-Bound Edition, expertly crafted with Original Natural Leather that gracefully adorns the spine and corners. The allure continues with Golden Leaf Printing that adds a touch of elegance, while Hand Embossing on the rounded spine lends an artistic flair. This masterpiece has been meticulously reprinted in 2025, utilizing the invaluable guidance of the original edition published many years ago in 1925. The contents of this book are presented in classic black and white. Its durability is ensured through a meticulous sewing binding technique, enhancing its longevity. Imprinted on top-tier quality paper. A team of professionals has expertly processed each page, delicately preserving its content without alteration. Due to the vintage nature of these books, every page has been manually restored for legibility. However, in certain instances, occasional blurriness, missing segments, or faint black spots might persist. We sincerely hope for your understanding of the challenges we faced with these books. Recognizing their significance for readers seeking insight into our historical treasure, we've diligently restored and reissued them. Our intention is to offer this valuable resource once again. We eagerly await your feedback, hoping that you'll find it appealing and will generously share your thoughts and recommendations. Lang: - English, Pages:- 192, Print on Demand. If it is a multi-volume set, then it is only a single volume. We are specialised in Customisation of books, if you wish to opt different color leather binding, you may contact us. This service is chargeable. Product Disclaimer: Kindly be informed that, owing to the inherent nature of leather as a natural material, minor discolorations or textural variations may be perceptible. Explore the FOLIO EDITION (12x19 Inches): Available Upon Request. 192 192.

Leather Bound. Condition: New. Presenting an Exquisite Leather-Bound Edition, expertly crafted with Original Natural Leather that gracefully adorns the spine and corners. The allure continues with Golden Leaf Printing that adds a touch of elegance, while Hand Embossing on the rounded spine lends an artistic flair. This masterpiece has been meticulously reprinted in 2025, utilizing the invaluable guidance of the original edition published many years ago in 1942. The contents of this book are presented in classic black and white. Its durability is ensured through a meticulous sewing binding technique, enhancing its longevity. Imprinted on top-tier quality paper. A team of professionals has expertly processed each page, delicately preserving its content without alteration. Due to the vintage nature of these books, every page has been manually restored for legibility. However, in certain instances, occasional blurriness, missing segments, or faint black spots might persist. We sincerely hope for your understanding of the challenges we faced with these books. Recognizing their significance for readers seeking insight into our historical treasure, we've diligently restored and reissued them. Our intention is to offer this valuable resource once again. We eagerly await your feedback, hoping that you'll find it appealing and will generously share your thoughts and recommendations. Pages:- 334, Print on Demand. If it is a multi-volume set, then it is only a single volume. We are specialised in Customisation of books, if you wish to opt different color leather binding, you may contact us. This service is chargeable. Product Disclaimer: Kindly be informed that, owing to the inherent nature of leather as a natural material, minor discolorations or textural variations may be perceptible. Explore the FOLIO EDITION (12x19 Inches): Available Upon Request. 334 334.