21. Holiday Inn Metz-technopole 2000, Hotel, 1 Rue Felix Savart, Metz, France Metz. Holiday Inn Metztechnopole 2000. 1 Rue felix savart, Metz, FrancePhone +33 (0) 387 399 450. Single from €74.00 to €80.00. http://www.s-h-systems.co.uk/france/metz10064.html

Holiday Inn Metz-technopole 2000 Car Rental Flights Press CTRL D NOW! to add this site to your favourites! Webmasters! Enhance Your Site! Add a Hotel Search! Tell a Friend Exchange Rates World Search Holiday Inn Metz-technopole 2000, Metz Holiday Inn Metz-technopole 2000 1 Rue Felix Savart, Metz, France Phone: +33 (0) 387 399 450 Single from Television in all rooms Satellite TV in all rooms Telephone in all rooms Parking available Bar Restaurant Disabled access Non smoking facilities Holiday Inn Metz-technopole 2000 Car Rental Flights Press CTRL D NOW! to add this site to your favourites! Webmasters! Enhance Your Site! Add a Hotel Search! Tell a Friend Exchange Rates World Search Telephone and fax numbers are shown in international format. To dial them from outside France, dial your international access code, then the rest of the number as shown, missing out any numbers shown in brackets. Every effort is made to ensure that the information shown is as accurate as possible.

22. Biography-center - Letter S savart, felix wwwhistory.mcs.st-and.ac.uk/~history/Mathematicians/savart.html;Savary, felix www-history.mcs.st-and.ac.uk/~history/Mathematicians/Savary.html; http://www.biography-center.com/s.html

Visit a random biography ! Any language Arabic Bulgarian Catalan Chinese (Simplified) Chinese (Traditional) Croatian Czech Danish Dutch English Estonian Finnish French German Greek Hebrew Hungarian Icelandic Indonesian Italian Japanese Korean Latvian Lithuanian Norwegian Polish Portuguese Romanian Russian Serbian Slovak Slovenian Spanish Swedish Turkish S 930 biographies Sa, Zitkala www.ipl.org/div/natam/bin/browse.pl/A91 Sa, Zitkala voices.cla.umn.edu/authors/GertrudeSimmonsBonnin.html Saarikoski, Pentti www.kirjasto.sci.fi/psaariko.htm Sabatier, Paul www.nobel.se/chemistry/laureates/1912/sabatier-bio.html Sabin, Florence library.thinkquest.org/20117/sabin.html Saccheri, Giovanni www-history.mcs.st-and.ac.uk/~history/Mathematicians/Saccheri.html Sacchi, Andrea www.kfki.hu/~arthp/bio/s/sacchi/biograph.html Sacchi, Andrea www.getty.edu/art/collections/bio/a3459-1.html Sachs, Bernard www.whonamedit.com/doctor.cfm/403.html Sachs, Hans www.whonamedit.com/doctor.cfm/1835.html Sachs, Nelly www.nobel.se/literature/laureates/1966/sachs-autobio.html Sacks, Oliver www.oliversacks.com/aboutpages/aboutfrm.htm Sacrobosco, Johannes de

23. Miexamen.com - Felix Savart, Biografia De Felix Savart, Biografias Translate this page FÉLIX savart (1791-1841). Médico y físico francés proporcional a la distancia.savart realizó también importantes experimentos de acústica. http://www.miexamen.com/Biografias/Felix Savart.htm

Miexamen.com Hace La Tarea Por Ti Gerente Comunidad Libros Emprendedor ... Home Haz de www.miexamen.com Recomiendanos! Tu E-mail: El de Tu Amigo: Copia: Todos los Derechos Reservados a MIEXAMEN.COM S.A. DE C.V.

24. Savart's Wheel felix savart (17911841) is probably best known for his 1820 investigation (withBiot) of the strength of a magnetic field as a function of the local geometry http://www2.kenyon.edu/depts/physics/EarlyApparatus/Acoustics/Savarts_Wheel/Sava

Savart's Wheel Hampden-Sydney College Colby College Washington and Jefferson College Felix Savart (1791-1841) is probably best known for his 1820 investigation (with Biot) of the strength of a magnetic field as a function of the local geometry and the current through a wire. Most of his research dealt with acoustics, including Savart's wheel, which he used for research on the lower frequency limit of hearing. . Demonstrations with Savart's wheel ought to convince anyone of the source of sound. The wheel is set spinning, and a playing card or a file card is held against the serrations on the rim of the wheel. At very slow rotation rates, the eye can see the edge of the card moving, but at higher rates it blurs, and a tone is produced. The frequency is directly proportional to the rotation rate. If some sort of counter were provided, Savart's wheel can be used, along with a stopwatch, to find the frequency of the sound. Thus, like the siren , it can be used for the absolute determination of pitch.

25. Savart's Cup And Resonator felix savart (17911841) is probably best known for his 1820 investigation (withBiot) of the strength of a magnetic field as a function of the geometry of a http://www2.kenyon.edu/depts/physics/EarlyApparatus/Acoustics/Savarts_Cup/Savart

Savart's Cup and Resonator Felix Savart (1791-1841) is probably best known for his 1820 investigation (with Biot) of the strength of a magnetic field as a function of the geometry of a wire and the current through it. But, most of his research dealt with acoustics, including the first explanation of the operation of a violin. The edge of the cup or bell of Savart's apparatus is set into oscillation with a violin bow to produce a sound of definite pitch. The sliding piston of the resonator is then moved in and out to give the maximum amplitude of sound. Note that the relatively large diameter of the resonator gives large end corrections; the wavelength of the resonant wavelength is larger than four times the interior depth. The Union apparatus is by the Paris firm of Lerebours et Secretan, and is listed at 400 francs in the 1853 catalogue. Amherst College Colby College Wittenberg University Union College St. Patrick's College, Maynooth, County Kildare, Ireland

26. The Sound The logarithmic unit is the savart (felix savart, French physicist). That isto say to find the interval in savart between 660 and 440 = f1 / f2 = 1,5. http://uk.geocities.com/piklemas/Soneng.html

The sound AUDIBLE SOUNDS - INFRASONS - ULTRASOUNDS The audible sounds are vibrations whose frequency lies between 20Hz and 20000Hz, these limits varying with the individuals. Among the audible sounds one distinguishes the musical sounds resulting from one or more vibrations of  determined frequency and persisting long enough, and the noises due to nonperiodic vibrations, or of which the period and the amplitude evolve quickly. So that periodic vibrations correspond to a perceptible sound it is necessary that they have a sufficient amplitude and that their frequencies lie between certain limits. Under 20Hz, the vibrations form the field of infrasons; with the top of 20000Hz that of the ultrasounds. The study of the sounds can be objectively made way independence of the properties of the ear. The musical sounds are characterized by three physiological qualities: intensity, the height and the stamp. INTENSE SOUNDS, WEAK SOUNDS - THRESHOLD OF AUDIBILITE - THRESHOLD OF PAIN A musical instrument can play strong or gently: we will say that in the first case, the emitted sounds are more intense than in the second. It is easy to note that the sound is all the more intense since the source, for a given frequency, vibrates with a greater amplitude: the violin emits an intense sound when the bow strongly attacks the cord; the piano emits an intense note when the key is inserted energetically. The ear will be all the more strongly affected that the sound will bring a greater vibratory energy to him: this energy grows like the square of the amplitude.

27. Biot - Savart, Force Of (JeanBaptiste Biot, 1774–1862, and felix savart, 1791–1841, French physicists),force F which acts upon a current- carrying conductor in a magnetic field. http://www.amershamhealth.com/medcyclopaedia/Volume I/BIOT SAVART FORCE OF.asp

Medcyclopaedia About Medcyclopaedia Amersham Health Search for: Type a word or a phrase. All forms of the word are searchable. Advanced search Browse entry words starting with: A B C D ... Other characters Try our Medcyclopaedia Premium Edition with added tools and functionality tailored to make your working day easier. The following tools are presently available: Expanded search *For Medical Professionals only, registration required Biot - savart, force of, (Jean-Baptiste Biot, 1774–1862, and Felix Savart, 1791–1841, French physicists), force F which acts upon a current- carrying conductor in a magnetic field. The force acting on an infinitesimal piece of conductor dl is proportional to the current times the vector product (see vector ) of the directional vector of the conductor and the magnetic induction (B) (I) (see magnetic field H dF = I[dl x B] GvS The Encyclopaedia of Medical Imaging Volume I Welcome to Medcyclopaedia. This site is open to a public audience, still we want to know a little more about our visitors. Please tick off the boxes that match your profile. Do you live in Europe?

28. Physikmania - Biographien Translate this page Raketentechniker arbeitete ua über Photonenraketen und schuf die theoretischenGrundlagen für den Raum- transporter felix savart geb.1791,gest.1841, frz. http://www.physikmania.de/html/biogr_s.html

Abdus Salam Eugen Sänger Felix Savart Christoph Scheiner ... Fritz Straßmann Abdus Salam geb. 29.1.1926 Jhang pakistanischer Physiker, Nobelpreis 1979 Eugen Sänger geb.1905,gest.1964, dt. Raketentechniker arbeitete u.a. über Photonenraketen und schuf die theoretischen Grundlagen für den Raum- transporter Felix Savart geb.1791,gest.1841, frz. Physiker arbeitete u.a. über Akustik und Elektromagne- tismus. Christoph Scheiner geb. 25.7.1573 Markt Wald gest. 18.7.1650 Neiße, dt. Astronom entdeckte 1611 die Sonnenflecken. Julius Scheiner geb.1858,gest.1913, dt. Astronom Arbeitsgebiet: Spektralanalyse der Gestirne Paul Scherrer geb.1890,gest.1969, schweiz. Physiker arbeitete über den Aufbau von Kristallen und Atomkernen Giovanni Virginio Schiaparelli geb.1835,gest.1910, ital. Astronom entdeckte 1877 die »Marskanäle« John Robert Schrieffer geb.31.5.1931 Oak Park, US-amerik. Physiker Arbeiten über Supraleitung, Nobelpreis 1972 Erwin Schrödinger geb. 12.8.1887 Wien gest. 4.1.1961 Wien, östr. Physiker 1921-27 Professor in Zürich, dann in Berlin

29. Savart savart (sahVAHR) Fr. Term describing the logarithmic measurement system ofintervals invented by felix savart. In an octave, there are 301.03 savarts. http://www.music.vt.edu/musicdictionary/texts/Savart.html

Savart (sah-VAHR) [Fr.] Term describing the logarithmic measurement system of intervals invented by Felix Savart. In an octave , there are 301.03 savarts Dictionary Home

30. Violin the Violin and Other Instruments Sandys and Forster William Reeves; London Memoiresur la Construction des Instruments a Cordes et a Archet savart, felix ? http://www.bcpl.net/~lcarpent/violin.html

Bibliography, Violin "Cello Making, Step by Step" Strobel, Henry A. by author "Useful Measurements for Violin Makers" Strobel, Henry A. by author "Violin MakerÕs Notebook" Strobel, Henry A. by author "Violin Making, Step by Step" Strobel, Henry A. by author full size plans (on a Stradivari model) "Liuteria-Storia ed Arte" Strocchi, Giuseppe ? Lugo, 1937 " Facts about Violins And Violin Making" Tietgen, Hans "L'Art du Luthier" Tolbeque, A. "A LutthierÕs Scrapbook" Wake, Henry S. "A Strad Model Cello " Wake, Henry S. "Amateur Fiddle Makers Q and A" Wake, Henry S. "To Make A Double Bass" Wake, Henry S. "The Violin Makers of the United States" Wenberg, Thomas James This page created by Lane Owen Carpenter, email: lcarpent@mail.bcpl.lib.md.us last modified February 2, 1996.

31. Meilensteine 19. Jahrhundert Translate this page Feldstärke im Feld eines stromführenden Leiters, Jean Baptiste Biot, felixsavart. 1820, elektrodyn. 1825, Theorie des Brummkreisels, felix savart. http://mrge.de/lehrer/beuche/pitty/meile19.htm

Physikseite Aufgaben Aufgaben der Woche Meilensteine ... Links Meilensteine: 19. Jahrhundert Jahr Leistung Physiker Entdeckung des Infrarot William Herschel Entdeckung der Interferenz des Schalls Thomas Young Herstellung des Normalmeterstabes und des Normalkilogramms in Paris Entdeckung des Ultraviolett Johann Ritter Thomas Young Atomhypothese Dalton Entdeckung der Polarisation Etienne Malus Zusammenhang zw. Teilchenanzahl und Volumen Amadeo Avogadro Untersuchung der Bogenentladung Humphry Davy Jean Biot Spektrallinien im Sonnenspektrum entdeckt Joseph Frauenhofer Allgemeine Zustandsgleichung des idealen Gases formuliert Louis Gay-Lussac Stirling-Motor Reverend Robert Stirling Thomas Young sehr exakte Temperaturmessungen mit einem Metallfederthermometer Abraham-Louis Breguet Augustin Jean Fresnel Ablenkung der Magnetnadel durch den elektrischen Strom wird entdeckt Christian Oersted Jean Baptiste Biot, Felix Savart Andre Marie Ampere Schweigger Untersuchung an stromdurchflossenen Leitern Michael Faraday Entdeckung des thermoelektrischen Effektes Th. J. Seebeck

32. Vie Extra Scolaire Metz 12, rue felix savart 57070 Metz Tel 03.87.37.46.45. Société http://www.metz.ensam.fr/Vie_extra_scolaire/vie_extra_scolaire.htm

La vie extra scolaire Tel: 03.87.37.46.45 Association Sportive : A.S ENSAM de Metz 12, rue Felix Savart 57070 Metz Tel : 03.87.37.46.45 ... Tel :

33. Sclater-Booth, George, Baron Basing 14 October 1767 18 April 1845 Foreign Member 23/03/1820. savart, felix.30 June 1791 - 16 March 1841 Foreign Member 30/05/1839. Savery, Thomas. http://www.royalsoc.ac.uk/library/fellows/S.htm

S Sabatier, Paul 05 November 1859 - 14 August 1941 Foreign Member Sabine, Sir Edward PRS 1861-1871 14 October 1788 - 26 June 1883 Fellow Sabine, Joseph 1770 - 24 January 1837 Fellow Sacchetti, Giulio fl 1740 - 1757 Fellow Sachrajda, Christopher Tadeusz Czeslaw Fellow Sachs, Julius von 02 October 1832 - 29 May 1897 Foreign Member Sachs, Leo Fellow Sackville, Charles, 6th Earl of Dorset 24 January 1638 - 29 January 1706 Fellow Sackville Charles, Baron Cranfield of Cranfield and Earl of Middlesex See Sackville, Charles, 6th Earl of Dorset Sackville, Richard, 5th Earl of Dorset 16 September 1622 - 27 August 1677 Fellow Sackville, Richard, Baron Buckhurst See Sackville, Richard, 5th Earl of Dorset Sadler, Michael Thomas 03 January 1780 - 29 July 1835 Fellow Saffman, Philip Geoffrey Fellow Sage, Georges Louis Le 13 June 1724 - 09 November 1803 Fellow Saha, Meghnad N ? 06 October 1893 - 16 February 1956 Fellow Sahni, Birbal 14 November 1891 - 10 April 1949 Fellow St Albans, Charles Beauclerk, 1st Duke of See Beauclerk, Charles, 1st Duke of St Albans Saint Hyacinthe, Paul de

34. PhysicsWeb - Science And The Stradivarius Vuillaume worked closely with felix savart, best known to physicists for the Biotsavartlaw in electromagnetism, to enhance the tone of early instruments. http://physicsweb.org/article/world/13/4/8

Advanced site search physics world January February March April May June July August September October November December Latest issue Subscribe to Physics World Media Information ... Editorial Staff quick search Search Physics World Previous Physics World April 2000 Next Science and the Stradivarius Feature: April 2000 Colin Gough received the 2001 Science Writing Award for Professionals in Acoustics from the Acoustical Society of America for this article. Stradivarius violins are among the most sought-after musical instruments in the world. But is there a secret that makes a Stradivarius sound so good, and can modern violins match the wonderful tonal quality of this great Italian instrument? Is there really a lost secret that sets Stradivarius violins apart from the best instruments made today? After more than a hundred years of vigorous debate, this question remains highly contentious, provoking strongly held but divergent views among players, violin makers and scientists alike. All of the greatest violinists of modern times certainly believe it to be true, and invariably perform on violins by Stradivari or Guarneri in preference to modern instruments. The violin is the most highly developed and most sophisticated of all stringed instruments. It emerged in Northern Italy in about 1550, in a form that has remained essentially unchanged ever since. The famous Cremonese violin-making families of Amati, Stradivari and Guarneri formed a continuous line of succession that flourished from about 1600 to 1750, with skills being handed down from father to son and from master to apprentice. The popular belief is that their unsurpassed skills, together with the magical Stradivarius secret, were lost by the start of the 19th century.

35. CMH - Work With Saunders reasons, but Saunders wrote back on February 14, 1950, saying that it seemed likea lot of work and reviewing the problems that felix savart (17911841)a http://www.catgutacoustical.org/people/cmh/laird3.html

Carleen Maley Hutchins Work With Saunders In 1949, the same year that Hutchins began her study as a luthier, Helen Rice introduced her to Frederick A. Saunders (1875-1963), a retired Harvard physicist who had been conducting research on violin acoustics since the early 1930s. Best known for the Russell-Saunders coupling (a principle of atomic spectroscopy), Saunders had been chair of the physics department at Harvard, a fellow of the National Academy of Sciences, and one-time president of the Acoustical Society of America. An amateur violinist and violist, he tried her viola and said that he would look forward to seeing her next one. At that point, Hutchins insists, she had no intention of making another. After speaking with Saunders and reading some of his articles, Hutchins realized how she could help him: [FN 14] ...the only thing he'd ever been able to do was to work with musicians who came with the instruments as they were. He didn't dare change anything except to maybe take a little bit of wax and put a penny, or a little bit of weight on the bridge... What Hutchins offered was to build instruments on which Saunders could make actual changes, like the position and size of the f-holes or height of the ribs. Evidence of this joint work is found in the many surviving letters from Saunders to Hutchins.

36. The Biot-Savart Law Shortly after Oersted's discovery in 1819 that a compass needle is deflected by acurrentcarrying conductor, Jean Baptist Biot and felix savart reported that http://content.engineering.com/engineering/templates/article/0,1016,BC936B498834

The Biot-Savart Law Shortly after Oersted's discovery in 1819 that a compass needle is deflected by a current-carrying conductor, Jean Baptist Biot and Felix Savart reported that a conductor carrying a steady current exerts a force on a magnet. From their experimental results, Biot and Savart arrived in an expression that gives the magnetic field at some point in space in terms of the current that produces the field. The Biot-Savart law says that if a wire carries a steady current I, the magnetic field d B at a point P associated with an element of the wire ds has the following properties: The vector d B is perpendicular both to ds (which is a vector units of length and in the direction of the current) and to the unit vector r directed from the element to P. The magnitude of d B is inversely proportional to r , where r is the distance from the element to P. The magnitude of d B is proportional to the current and the length ds of the element. The magnitude of d B is proportional to , Where is the angle between the vectors ds and r. The Biot-Savart law can be summarized Where k m is a constant that in SI is exactly 10 T.m/A.

37. Physics 253 May 29, 1996 Not long after Oerstead's discovery that a current carrying wire sets up a magneticfield, Jean Baptiste Biot and felix savart made this business quantitative. http://zebu.uoregon.edu/~kevan/ph253/052996/052996.html

Physics 253 May 29, 1996 Physics 253 Lecture Notes Last Lecture Next Lecture Notes: The sixth problem set is due on Friday, May 31. Lab notebooks are due on Friday of this week, May 31. You should hand in whatever you have accomplished by that date. Hopefully, that will include all the labs from this term. They will be returned to you ASAP, and you will have till the last day of classes to bring them up to snuff. The seventh and last problem set has been posted and is due on Friday June 7 - the last day of class. Magnetic Fields near Current-Carrying Wires In the last lecture, we deduced the magnetic force on a particle of charge q traveling at velocity v parallel to an electric current I: To be consistent with the Lorentz force equation (with E = 0) we need to define the magnitude of B to be Note that this result is specific to a linear current that extends infinitely in both directions. The general validity of the Lorentz force equation rests upon experimental verification - we can always find a B that makes it valid. All we have done is to figure out a relationship between B and current. While B decreases radially as 1/r, the field itself is not radial. The field must be perpendicular to both the force, which is directed radially inward for q and v greater than 0, and to the velocity. A little thought will convince you that the field is tangential to a circle of radius r: In the above figure, the field is properly labeled if we are looking in the direction that the particle is traveling, and this is also the direction of the current. That is, the field 'circulates' in a clockwise direction, when viewed along the direction of the (positive) current. If we changed the direction of the current, then the field would change the sense of its circulation.

38. So Biografias: Nomes Com Inicial F Translate this page Félix Édouard Justin Émile Borel Félix H. d'Herelle felix Hausdorff FélixLope de Vega Carpio felix Riesenberg Félix savart Feodor felix Konrad Lynen http://www.sobiografias.hpg.ig.com.br/LetraF.html

Nomes c/inicial "F" F. Sherwood Rowland Fausto Federico Fellini Felice Peretti, ... Fulcran

39. The Journal 4/212225 Rostal, Max (Henkle) 6/3103-08 Sacconi, Simone 1/14 Salomon String Quartet(Carlson) 7/1137-40 savart, felix (Verdon) 8/113-26 Schenk, Otto Karl http://www.vsa.to/subjectindex.htm

About the Journal Journals Published Selected Articles Subject Index ... Z A brams, Ray H. 6/2:1 Academic institutions, libraries, museums, etc. Brigham Young University, Primrose memorabilia collection (Dalton) 4/2:119-21 Curtis Institute of Music, tribute to Efrem Zimbalist (de Lancie, Shumsky, Webster, and Zimbalist, Jr.) 4/1:58-78 Library of Congress, string instrument collection (Mell) 5/2:138-66 Oberlin Conservatory, Goodkind collection dedication 9/2:187-200 Role in preserving string instruments (Hoover, Libin, and Rephann) 5/2:9-31 Saint Thomas University, Karon exhibition 4/1:141 Smithsonian Institution, violin and bow collection (Sturm) 5/2:75-102 University of South Dakota, Shrine to Music Museum, string instrument collection (Banks) 8/3:18-48 Accardo, Salvatore (Mell) 7/1:78-88 Acoustics and physics Bow hair (James) 3/1:5-12 Bowing (Pickering) 6/3:59-64 Bowing contact point, effect on tone (Pickering) 9/2:64-80 Characteristics of old violins (Caldersmith) 9/2:129-42 Electronic violin (Mathews) 8/1:71-88 Measurement of velocity of propagation of sound (Lucchi) 9/1:107-23 Plate graduation (Xu, Dixon, Bassett, and Strong) 9/3:145-62

40. PhysicsWeb - Physics World Magazine Vuillaume worked closely with felix savart, best known to physicists for the Biot­savartlaw in electromagnetism, to enhance the tone of early instruments. http://www.pucp.edu.pe/~fisica/espec/articulos/stradivarius.htm

Author: Colin Gough Related links: Thinkquest: The history of the violin Violink: Database of violin resources Catgut acoustical society Further Reading Features : April 2000 Back to Volume 13 Issue 4 Article of 10 Science and the Stradivarius Stradivarius violins are among the most sought-after musical instruments in the world. But is there a secret that makes a Stradivarius sound so good, and can modern violins match the wonderful tonal quality of this great Italian instrument? Is there really a lost secret that sets Stradivarius violins apart from the best instruments made today? After more than a hundred years of vigorous debate, this question remains highly contentious, provoking strongly held but divergent views among players, violin makers and scientists alike. All of the greatest violinists of modern times certainly believe it to be true, and invariably perform on violins by Stradivari or Guarneri in preference to modern instruments. Violins by the great Italian makers are, of course, beautiful works of art in their own right, and are coveted by collectors as well as players. Particularly outstanding violins have reputedly changed hands for over a million pounds. In contrast, fine modern instruments typically cost about £10 000, while factory-made violins for beginners can be bought for under £100. Do such prices really reflect such large differences in quality?

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