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Bekesy Georg Von:     more books (15)

The Georg von Bekesy Collection: Selected objects from the Collection of Georg von Bekesy bequeathed to the Nobel Foundation Sensory Inhibition by Georg Von Bekesy, Experiments in Hearing by Georg Von Bekesy, 1989-06 Experiments in hearing (McGraw;Hill series in psychology) by Georg von Bekesy, 1960 Hungarian Neuroscientists: Georg Von Békésy, Ladislas J. Meduna, Béla Julesz, George Karpati The Georg Von Bekesy Collection: Selected Objects from the Collection of Georg Von Bekesy Bequeathed to the Nobel Foundation by Jan;Nobelstiftelsen;Abel, Ulf Wirgin, 1974 University of Hawaii Faculty: Glenn D. Paige, R. J. Rummel, Ben Finney, Cathy Song, Terry Shintani, Georg Von Békésy, John Defrancis Sensory Inhibition by Georg Von Bekesy, 1967-06 Sensory Inhibition by Georg Von Bekesy, 1975 The Ear - (Scientific American OffPrints) by Georg Von Bekesy, 1957 The Georg von Bekesy Collection by Ian (Editor) Wirgin, 1974-01-01 Sensory Inhibition by Georg Von BÉkÉsy, 1967 Experiments in Hearing by Georg Von Bekesy, 1980 Bekesy Gyorgy (Mult magyar tudosai) (Hungarian Edition) by Jozsef Daniel, 1990

lists with details

1. Georg Von Bekesy
   Georg von Bekesy. Georg von Bekesy (1899 1972) American physicistand physiologist who received the 1961 Nobel Prize for Physiology  
   http://www.nobel-winners.com/Medicine/georg_von_bekesy.html
   
   Extractions: As director of the Hungarian Telephone System Research Laboratory (1923-46), Bekesy worked on problems of long-distance communication and became interested in the mechanics of human hearing. At the telephone laboratory, the University of Budapest (1939-46), the Karolinska Institute, Stockholm (1946-47), and Harvard University (1947-66) he conducted intensive research that led to the construction of two cochlea models and highly sensitive instruments that made it possible to understand the hearing process, differentiate between certain forms of deafness, and select proper treatment more accurately. Since the mid-19th century, it had been known that the vibratory tissue most important for hearing is the basilar membrane, stretching the length of the snail-shaped cochlea and dividing it into two interior canals. Bekesy found that sound travels along the basilar membrane in a series of waves, and he demonstrated that these waves peak at different places on the membrane: low frequencies toward the end of the cochlea and high frequencies near its entrance, or base. He discovered that the location of the nerve receptors and the number of receptors involved are the most important factors in determining pitch and loudness.

2. Bekesy
   Georg von Békésy was born in Budapest in 1899 from Alexander, adiplomat, and his wife Paula. Georg von Békésy died in 1972.  
   http://www.vimm.it/cochlea/cochleapages/overview/bekesy/bekesy.htm
   
   Extractions: was born in Budapest in 1899 from Alexander, a diplomat, and his wife Paula. He received his early education in Munich, Constantinople, Budapest and Zurich. He studied chemistry at the University of Berne (Swiss) and received his Ph.D in Physics from the University of Budapest in 1923. He worked in the research laboratory of the Hungarian Post Office until 1946, where he was mainly concerned with problems of long distance transmission. The eclectic and efficient environment of this laboratory allowed him to spend considerable time in the autopsy rooms of hospitals, to study travelling waves Experiment in Hearing , Mc GrGraw-Hill Inc., 1960.

3. Georg Von Bekesy
   Georg von Bekesy. Sweden 1984. Warning mysql_fetch_array() suppliedargument is not a valid MySQL result resource in /home/.babar  
   http://www.stamps.journalclub.org/mdstamps.php?personid=191

4. Georg Von Bekesy
   See Also georg von Békésy's Art Collection. Photo scanned from The georg von Békésy Collection. georg von Békésy ( 1899 1972) georg von Békésy was born in Budapest, Hungary on June 3, 1899.  
   http://www.pbrc.hawaii.edu/bekesy/von_bekesy.html

5. Bekesy, Georg Von
   Search Biographies Bio search tips bekesy, georg von Pronunciation Key. bekesy, georg von , 18991972, American biophysicist, b  
   http://www.infoplease.com/cgi-bin/id/A0806816
   
   Extractions: Georg von Bekesy Beyond the hearing aids. (mathematicians reduce the ear to basic equations to find out how we hear) (Forbes) Listing of U.S. Nobel Prize winners (AP Worldstream) (Agence France Presse Spanish) (Agence France Presse Spanish) THE EYE THE EAR And the Brain. Search HighBeam Research for: About Contact Link to Infoplease Privacy

6. Georg Von Békésy - Biography
   georg von Békésy Biography. georg von Békésy was born in Budapest, Hungary, on June 3 1899, the son of Alexander von Békésy, a diplomat, and his wife, Paula.  
   http://www.nobel.se/medicine/laureates/1961/bekesy-bio.html
   
   Extractions: University of Berne . After a short military service he received his Ph.D. in Physics in 1923 from the University of Budapest. Later on he entered the services of the Hungarian Post Office in Budapest where he stayed until 1946. He worked one year at the Central Laboratory of Siemens and Halske A.G. in Berlin, at that time one of the centers in the development of telecommunication. During vacations he spent his free time in different workshops learning how to use a file for many hours without hurting the hands. His work in the research laboratory of the Hungarian Post Offce was concerned mainly with problems of long-distance telephone transmission. The friendly and efficient atmosphere of this laboratory made it possible for him to spend considerable time in the study of the ear as a main component of the transmission system. Soon he became a nuisance to the autopsy rooms of the hospitals and the mechanical workshops of the Post Office. There they did not like to find their drill press full of human-bone dust in the morning. But the wonderful laboratory spirit helped to overcome all difficulties, except those produced by the destructions of World War II.

7. Georg Von Bekesy Links
   www.pbrc.hawaii.edu/bekesy/von_bekesy. html. bekesy, georg von at http//www.slider.com/enc/6000/bekesy_ georg_von.htm  
   http://elvers.stjoe.udayton.edu/history/people/Bekesy.html
   
   Extractions: Image Source: http://www.pbrc.hawaii.edu/bekesy/von_bekesy.html You may need to search for the person using your browser's find function Georg von Bekesy at http://www.pbrc.hawaii.edu/bekesy/von_bekesy.html Bekesy, Georg von at http://www.slider.com/enc/6000/Bekesy_Georg_von.htm http://www.vimm.it/cochlea/cochleapages/overview/bekesy/bekesy.htm at http://www.nobel.se/medicine/laureates/1961/bekesy-bio.html at http://www.nobel.se/medicine/laureates/1961/bekesy-lecture.html Introduction to cochlear implants at http://www.utdallas.edu/~loizou/cimplants/tutorial/tutorial.htm Google Yahoo Alta Vista Excite ... On-Line Books Page These links are available only if you are at an OhioLINK institution Search OhioLINK Central Catalog for books about Georg von Bekesy Search OhioLINK Central Catalog for books by Georg von Bekesy Search Britannica Online People by birthdate

8. Georg Von Bekesy Winner Of The 1961 Nobel Prize In Medicine
   georg von bekesy, a Nobel Prize Laureate in Physiology and Medicine, at the NobelPrize Internet Archive. georg von bekesy Brief Info (submitted by Jenni).  
   http://almaz.com/nobel/medicine/1961a.html

9. Georg Von Bekesy Winner Of The 1961 Nobel Prize In Medicine
   georg von bekesy, a Nobel Prize Laureate in Physiology and Medicine, at the Nobel Prize Internet Archive. georg von BÉKÉSY. 1961 Nobel Laureate in Medicine  
   http://www.almaz.com/nobel/medicine/1961a.html

10. Georg Von Bekesy Inner Ear Model
    Nobel Lecture, December 11, 1961, georg von Békésy (in Nobel Lectures Physiologyor Medicine 1942 1962, Elsevier, 1964, pp. 722-746). Return to Text.  
    http://www.pbrc.hawaii.edu/bekesy/mech_mod.html
    
    Extractions: Photo reproduced from: Nobel Lectures Physiology or Medicine 1942-1962, Elsevier 1964, p. 744. Return to Text ...After some modification, the final version of the model consists of a plastic tube filled with water, and a membrane 30 cm in length; when it is stimulated with a vibration it shows travelling waves of the same type as those seen in the normal human ear. The usable frequency range is two octaves. I think the happiest period of my research was when I started to repeat all the great experiments that have been done on the ear in the past but now on the model ear with nerve supply. All the small details could be duplicated on the skin. Nothing has been more rewarding than to concentrate on the little discrepancies that I love to investigate and see them slowly disappear. This always give me the feeling of being on the right track, a new track. The simple fact that on the model the whole arm vibrates (as can be seen under stroboscopic illumination), but only a very small section is recognized as vibrating, proves that nervous inhibition must play an important role. Further investigation has shown that every local stimulus applied on the skin produces strong inhibition around the place of stimulation. This seems to be true, not only for the skin, but also for the ear and the retina. Involuntarily, this had led me to begin an investigation of the analogies between the ear and the skin and the eye. Maybe the time is not too far off when these three sense organs ear, skin, and eye so sharply separated in the textbooks of physiology, will have some chapters in common. This would lead toward a simplification of our descriptions of the sense organs.

11. Bekesy, Georg Von. The Columbia Encyclopedia, Sixth Edition. 2001
    2001. bekesy, georg von. (g ´ôrk f nb k´ sh ) (KEY) , 1899–1972, Americanbiophysicist, b. Budapest, Hungary, grad. Univ. of Budapest (Ph.D. 1923).  
    http://www.bartleby.com/65/be/Bekesy-G.html
    
    Extractions: Select Search All Bartleby.com All Reference Columbia Encyclopedia World History Encyclopedia Cultural Literacy World Factbook Columbia Gazetteer American Heritage Coll. Dictionary Roget's Thesauri Roget's II: Thesaurus Roget's Int'l Thesaurus Quotations Bartlett's Quotations Columbia Quotations Simpson's Quotations Respectfully Quoted English Usage Modern Usage American English Fowler's King's English Strunk's Style Mencken's Language Cambridge History The King James Bible Oxford Shakespeare Gray's Anatomy Farmer's Cookbook Post's Etiquette Bulfinch's Mythology Frazer's Golden Bough All Verse Anthologies Dickinson, E. Eliot, T.S. Frost, R. Hopkins, G.M. Keats, J. Lawrence, D.H. Masters, E.L. Sandburg, C. Sassoon, S. Whitman, W. Wordsworth, W. Yeats, W.B. All Nonfiction Harvard Classics American Essays Einstein's Relativity Grant, U.S. Roosevelt, T. Wells's History Presidential Inaugurals All Fiction Shelf of Fiction Ghost Stories Short Stories Shaw, G.B. Stein, G. Stevenson, R.L. Wells, H.G. Reference Columbia Encyclopedia PREVIOUS NEXT ... BIBLIOGRAPHIC RECORD The Columbia Encyclopedia, Sixth Edition. Bekesy, Georg von

12. Beefmaster Cattle To Belt. Alphabetic Index To Entries. The Columbia Encyclopedi
    Béjart. Béjart, Maurice. Bekabad. BekBudi. Beke, Charles Tilstone. Békéscsaba.bekesy, georg von. Bel. Bela IV. Bela. Belah. Béla Kun. Belalcázar, Sebastiánde.  
    http://www.bartleby.com/65/index25.html
    
    Extractions: Select Search All Bartleby.com All Reference Columbia Encyclopedia World History Encyclopedia Cultural Literacy World Factbook Columbia Gazetteer American Heritage Coll. Dictionary Roget's Thesauri Roget's II: Thesaurus Roget's Int'l Thesaurus Quotations Bartlett's Quotations Columbia Quotations Simpson's Quotations Respectfully Quoted English Usage Modern Usage American English Fowler's King's English Strunk's Style Mencken's Language Cambridge History The King James Bible Oxford Shakespeare Gray's Anatomy Farmer's Cookbook Post's Etiquette Bulfinch's Mythology Frazer's Golden Bough All Verse Anthologies Dickinson, E. Eliot, T.S. Frost, R. Hopkins, G.M. Keats, J. Lawrence, D.H. Masters, E.L. Sandburg, C. Sassoon, S. Whitman, W. Wordsworth, W. Yeats, W.B. All Nonfiction Harvard Classics American Essays Einstein's Relativity Grant, U.S. Roosevelt, T. Wells's History Presidential Inaugurals All Fiction Shelf of Fiction Ghost Stories Short Stories Shaw, G.B. Stein, G. Stevenson, R.L. Wells, H.G. Reference Columbia Encyclopedia PREVIOUS NEXT ... BIBLIOGRAPHIC RECORD The Columbia Encyclopedia, Sixth Edition. Beefmaster cattle to belt Beefmaster cattle Beehive Beeliada Beelzebub ... Beer, George Louis

13. Scientists: Life Sciences
    Search for more scientists and other notable figures. Altman, Sidney;Baer, Karl Ernst von; Bartram, William; bekesy, georg von; Berg, Paul;  
    http://www.infoplease.com/spot/scibio4.html

14. Bekesy, Georg Von
    bekesy, georg von gA'ôrk fun bek'ishE Pronunciation Key. bekesy, georg von , 18991972, American biophysicist, b. Budapest, Hungary, grad. Univ. of Budapest (Ph.D.  
    http://www.factmonster.com/ce6/people/A0806816.html

15. Search Results For Georg Von Bekesy - Encyclopædia Britannica
    Search results include encyclopedia articles from Encyclopedia Britannica Britannica Concise Encyclopedia, definitions from MerriamWebster's Dictionary Thesaurus, videos, web sites, Your  
    http://www.britannica.com/search?query=Georg von Bekesy&ct=&fuzzy=N

16. Georg Von Bekesy And The Place Theory Of Pitch Perception
    p54. The molder of the modern theory of basilarmembrane resonance is georg von bekesy. In 1928 bekesy was a communications engineer  
    http://hyperphysics.phy-astr.gsu.edu/hbase/sound/bekesy.html
    
    Extractions: von Bekesy and the Place Theory "The molder of the modern theory of basilar-membrane "resonance" is Georg von Bekesy. In 1928 Bekesy was a communications engineer in Budapest, studying the mechanical and electrical adaptation of telephone equipment to the demands of the human hearing mechanism. One day, in the course of a casual conversation, an acquantance asked him whether a major improvement would soon be forthcoming in the quality of telephone systems. The idle remark strarted a chain of thought that eventually posed to Bekesy a more fundamental question: "How much better is the quality of the human ear than that of any telephone system?" His search for the answer has added volumes to our present-day knowledge of hearing." "Bekesy studied the inner ear by building mechanical models of the cochlea- e.g., a metal tube filled with water. Along the length of the tube ran a narrow slot covered by a stretched membrane, which served as the basilar membrane of the model. When the fluid was set in motion, he observed, it caused a bulge which swept like an undulating wave along the membrane. By adjusting the tension of the membrane along the slot he was able to confine the biggest part of the bulge to a particular region on the membrane. The undulation traveled down the length of the membane, but its amplitude - the bigness of the bulge- varied with position: the bulge was slight everywhere except in one area where it was large." "He also detected the same wave movement in the cochlea itself. Using first animal ears and then the ears of human cadavers, he carefully cut out the cochlea and bored a tiny opening in the bone. Working under a microscope with "microtools" of his own invention (one pair of scissors had blades only a few thousandths of an inch long), he laid open part of the basilar membrane. The cochlear fluid was drained and replaced with a salt solution containing a suspension of powdered aluminum and coal. By scattering flashes of intense light off the powder suspension, Bekesy was able to follow events within the interior of the cochles. Under the microscope he saw a bulging undulation sweep over the basilar membrane when a sound was introduced into the cochlea. It was the same traveling wave he had seen coursing along the artificial membrane of his model."

17. Medicine-Worldwide: Békésy, Georg Von
    Translate this page Kapitelübersicht georg von Békésy. georg von Békésy. georg von Békésy wurdeals Sohn des Diplomaten Alexander von Békésy und seiner Frau Paula geboren.  
    http://www.m-ww.de/persoenlichkeiten/bekesy.html
    
    Extractions: Sie befinden sich hier: startseite persoenlichkeiten Medizingeschichte H istorisches zur Harnschau M eilensteine der Medizingeschichte ... Über uns Kapitelübersicht: Augenarzt, Internist, Psychiater, Psychologe * 3. Juni 1899 in Budapest Er beschäftigte sich insbesondere mit Problemen der Reizmechanismen im Ohr und schuf eine Hörtheorie, die im Gegensatz zur Helmholz´schen Resonanzhypothese steht. Mit ausgeklügelten Experimenten und Modellen erklärte er den Hörvorgang des menschlichen Ohres. Seine Modelle der menschlichen Schnecke stellen einen grundlegenden Beitrag zur Sinnesphysiologie und Ohrenheilkunde dar. Dabei beschrieb er unter anderem die Reizverteilung in der Schnecke des Innenohres (Cochlea, "Gehörgangsschnecke"), die zum Erkennen der verschiedenen Tonhöhen und Lautstärken durch das Gehirn beiträgt; die von ihm daraus abgeleitete "Wirbeltheorie" trägt seinen Namen. 1961 erhielt von Békésy den Nobelpreis für Medizin und Physiologie "für seine Entdeckung im physikalischen Mechanismus der Erregungen in der Schnecke des Ohres". Georg von Békésy veröffentlichte die grundlegenden Werke "Experiments in hearing" (1960) und "Sensory inhibition" (1967).

18. Medicine-Worldwide: Békésy, Georg Von
    Translate this page Biographie. georg von Békésy. georg von Békésy. georg von Békésy wurde alsSohn des Diplomaten Alexander von Békésy und seiner Frau Paula geboren.  
    http://www.m-ww.de/persoenlichkeiten/bekesy.html?PRINTABLE=1&

19. Biografia De Bekesy, Georg Von
    Translate this page bekesy, georg von. (Budapest, 1899-Honolulú, 1972) Físico estadounidensede origen húngaro. Estudió ingeniería en su país y  
    http://www.biografiasyvidas.com/biografia/b/bekesy.htm
    
    Extractions: Enlaces Bekesy, Georg von (Budapest, 1899-Honolulú, 1972) Físico estadounidense de origen húngaro. Estudió ingeniería en su país y posteriormente se trasladó a EE UU (1947), donde realizó investigaciones sobre la fisiología del oído, en especial sobre los mecanismos neurológicos de la percepción auditiva. Recibió el premio Nobel de medicina y fisiología en 1961. Inicio Buscador Recomendar sitio

20. Índice Alfabético - B
    Translate this page Leon Bismark, llamado Bix Beira, María Teresa de Braganza, princesa de Béjart,Maurice Jean Berger, llamado Maurice bekesy, georg von Bekker, Balthasar Bel  
    http://www.biografiasyvidas.com/biografia/b/index0011.htm

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