Factbites
 Where results make sense
About us   |   Why use us?   |   Reviews   |   PR   |   Contact us  

Topic: Andrew Huxley


Related Topics

In the News (Mon 30 Nov 09)

  
  Andrew Huxley - Wikipedia, the free encyclopedia
Hodgkin and Huxley shared the prize that year with John Carew Eccles, who was cited for research on synapses.
Huxley was a son of the writer and editor Leonard Huxley by his second wife Rosalind Bruce, and hence half-brother of the writer Aldous Huxley and fellow biologist Julian Huxley and grandson of the biologist T.
Huxley was elected a member of the Royal Society of London on 17 March 1955.
en.wikipedia.org /wiki/Andrew_Huxley   (326 words)

  
 Huxley - Wikipedia, the free encyclopedia
The Huxley family, descended from Normans who settled in England after the Battle of Hastings.
Thomas Henry Huxley, British biologist, supporter of Darwin and inventor of the term 'agnosticism'
Sir Andrew Fielding Huxley, British physiologist and biophysicist, son of Leonard
en.wikipedia.org /wiki/Huxley   (187 words)

  
 NASA Neurolab Web: Mission Home Page   (Site not responding. Last check: 2007-11-06)
Sir Andrew Fielding Huxley was born in Hampstead, England in 1917.
The English physiologist was the co-winner (with Sir Alan Hodgkin and Sir John Carew Eccles) of the 1963 Nobel Prize for Physiology or Medicine.
Huxley and Hodgkin's researches were concerned largely with the physicochemical analysis of the fundamental phenomena involved in the excitation in a peripheral nerve fibre and in conduction of excitation along it.
neurolab.jsc.nasa.gov /huxley.htm   (124 words)

  
 Thomas Huxley
Huxley's support for natural selection is perhaps surprising when contrasted with his earlier attacks on the evolutionary theories put forth by Lamarck and Robert Chambers.
Huxley wrote, "the progress of a higher animal in development is not through the forms of the lower, but through forms which are common to both lower and higher.
Huxley and his colleagues showed that the brains of apes and humans were fundamentally similar in every anatomical detail.
www.ucmp.berkeley.edu /history/thuxley.html   (1283 words)

  
 Andrew Fielding Huxley, Sir Biography / Biography of Andrew Fielding Huxley, Sir Anatomy and Physiology Biography
Andrew Fielding Huxley is an English physiologist whose research on nerve impulse transmission earned him the 1963 Nobel Prize for medicine and physiology, which he shared with his colleague Alan Lloyd Hodgkin and the Australian physiologist John Carew Eccles.
Huxley and Hodgkin confirmed scientists' earlier discovery that nerve impulse transmission involves a momentary change in the nerve fiber's membrane, affecting the ability of particles to pass through it.
In the course of their research, Huxley and Hodgkin were surprised to learn that, contrary to earlier hypotheses, the outer layer of a nerve fiber is not equally permeable to all ions (charged particles).
www.bookrags.com /biography-andrew-fielding-huxley-sir-wap   (741 words)

  
 Chapter 2. A Brief history of Computational Neuroscience
Alan and Andrew had theorized previously that "the sodium conductance was a continuous function of membrane potential multiplied by an inactivation variable that fell with first-order kinetics towards another function of membrane potential".
The fact that the delay in onset was very obvious in the records which he made later with Huxley and Katz (using their much improved experimental setup) may have played an important role in revising his thinking about the details of the ionic channel kinetics and conductances.
Huxley used a tedious iterative, error-correcting, numerical integration method to estimate and correct for numerical integration errors.
neuron.duke.edu /userman/2/pioneer.html   (1295 words)

  
 ILI Faculty · Francis Huxley
For some months Francis Huxley travelled and lived alone among the natives in a district seldom penetrated by Europeans and, as he slowly grew proficient in the language, he began to collect the fascinating material which a clean style and a shrewd eye have enabled him to present so lucidly.
Francis Huxley holds in view throughout the pages, the vivid human-ness of the subject of this work, and the result is a compelling and intimately beautiful narrative.
Huxley explores the eye as a symbol of the Sacred, as a praeternatural attribute of monsters, as a weapon (e.g.
lainginstitut.ch /cv/fhuxley.htm   (1184 words)

  
 Natural Selection - Storytime
Huxley got assigned to shore duty in England and was told he should do his research.
Huxley was invited to numerous parties and dinners, because he was a science celebrity.
Yet another son of Leonard, Andrew Huxley, won the Nobel Prize in 1963 for his discoveries on the mechanism of the nerve impulse.
peer.tamu.edu /curriculum_modules/Ecosystems/module_1/storytime5.htm   (313 words)

  
 Huxley Family Crest
The place-name Huxley is said to derive from the Old English personal name Hucc and the word leah, which means wood, or clearing.
Some of the first settlers of this name or some of its variants were: Thomas Huxley arrived in New York in 1880; Leversedge Huxley arrived in Nevis in 1670; Mary Huxley and her husband arrived in New England in 1753.
In the Huxley coat of arms as in all coat of arms the crest is only one element of the full armorial achievement.
www.houseofnames.com /xq/asp.fc/qx/huxley-family-crest.htm?a=54323-224   (507 words)

  
 Printable Version on Encyclopedia.com
HUXLEY, ANDREW FIELDING [Huxley, Andrew Fielding] 1917-, British research scientist, educated at University College, London.
He is the half brother of Sir Julian Huxley and Aldous Huxley.
He shared the 1963 Nobel Prize in Physiology or Medicine with A. Hodgkin and Sir John Carew Eccles for analysis of the electrical and chemical events in nerve cell discharge.
www.encyclopedia.com /printable.aspx?id=1E1:huxleyaf   (105 words)

  
 Huxley, Hugh Esmor   (Site not responding. Last check: 2007-11-06)
Huxley was born in Birkenhead, Cheshire, and studied at Cambridge.
Muscle fibres contain a large number of longitudinally arranged myofibrils, which, Huxley demonstrated, are composed of thick and thin filaments of the proteins myosin and actin.
By coincidence, Andrew Huxley (no relation), working separately, came to the same conclusions at about the same time in the 1950s, although they disagree on the exact details.
cartage.org.lb /en/themes/Biographies/MainBiographies/H/HuxleyH/1.html   (180 words)

  
 Alan Lloyd Hodgkin and Andrew Fielding Huxley Biography / Biography of Alan Lloyd Hodgkin and Andrew Fielding Huxley ...
Andrew Fielding Huxley was born in London on November 22, 1917.
Over a 15-year period, Hodgkin (working with Huxley, Bernard Katz, and others) was able to elucidate the chemical and physical changes that occur along a neuron as it carries a nerve impulse.
Hodgkin and Huxley shared the 1963 Nobel Prize for physiology or medicine for their work on the mechanics of nerve transmission.
www.bookrags.com /biography-alan-lloyd-hodgkin-and-andrew-fielding-huxley-wsd   (728 words)

  
 Learn more about Andrew Huxley in the online encyclopedia.   (Site not responding. Last check: 2007-11-06)
Andrew Fielding Huxley (born 1917) is a British physiologist and biophysicist, who won the Nobel Prize for Medicine in 1963 for his work with Alan Hodgkin on the basis of action potentials in nerves, the electrical impulses that enable the activity of an organism to be coordinated by a central nervous system.
The experiments took place at the University of Cambridge beginning in the 1930s and continuing into the 1940s, after interuption by World War II.
Huxley was a son of the writer and editor Leonard Huxley by his second wife Rosalind Bruce, and hence a grandson of the biologist T.
www.onlineencyclopedia.org /a/an/andrew_huxley.html   (291 words)

  
 Hodgkin and Huxley: Superheroes
In 1952, Hodgkin and Huxley wrote a series of five papers that described the experiments they conducted that were aimed at determining the laws that govern the movement of ions in a nerve cell during an action potential.
Thus, more time is spent exploring Hodgkin and Huxley's mathematical model and less time is spent on the biological impact their work had.
Due to Hodgkin and Huxley's findings, we are able to understand how an action potential propagates along a nerve and the functions of their associated ion channels.
www.swarthmore.edu /NatSci/echeeve1/Ref/HH   (428 words)

  
 'Coin of the realm'; Equation named for George Zahalak   (Site not responding. Last check: 2007-11-06)
Huxley shared a Nobel Prize in Physiology and Medicine in 1963 for work he did with collaborators on the transmission of neural signals.
According to Zahalak, Huxley is perhaps best known in biomedical and engineering sciences for the Hodgkin-Huxley Equations, which made possible a detailed quantitative understanding of neural conduction based on sound biophysical data.
And he is the half-brother of Julian Huxley, a famous English biologist, and writer and author Aldous Huxley.
record.wustl.edu /archive/2000/02-17-00/articles/zahalak.html   (492 words)

  
 UMHS Applause! - April 2003
Sergeant Andrew Huxley, a member of the United States Army National Guard Military Police, was only six weeks into his new job as a security officer for the U-M Hospitals and Health Center Security Services when was he was called into active duty.
Nearly one year later, Huxley returned from his security assignment at Fort George G. Meade in Washington, D.C., eager to resume his role with UMHHC Security Services, and to show his colleagues gratitude for their emotional support and encouragement while he was away.
Before Huxley returned to work on March 10, his commanding general and two colonels from Fort Meade made a special trip out to the hospital to present UMHHC Security Services with the Commander's Certificate of Highest Recognition and two official certificates of appreciation for its support during Huxley's mission.
www.med.umich.edu /prmc/applause!/archive/april2003.htm   (2232 words)

  
 UMHS Press Release: UMHHC Security Honored
ANN ARBOR, MI - Sergeant Andrew Huxley, a member of the United States Army National Guard Military Police, was only six weeks into his new job as a security officer for the University of Michigan Hospitals and Health Centers Security Services when was he was called into active duty.
Nearly one year later, Huxley returned from his security assignment at Fort George G. Meade in Washington, D.C., eager to resume his role with UMHHC Security Services, and to show his colleagues gratitude for their support and encouragement while he was away.
Before Huxley returned to work on March 10, his commanding general and two colonels from Fort Meade made a special trip to U-M Hospital in Ann Arbor to present UMHHC Security Services with the Commander's Certificate of Highest Recognition and two official certificates of appreciation for its support during Huxley's mission.
www.med.umich.edu /opm/newspage/2003/securityhonor.htm   (460 words)

  
 News From The Bakken - Fall 2001 Vol. 23. No. 2
Huxley won the Nobel Prize in 1963 with A. Hodgkin and J.C. Eccles for their work on the electrical nature of the nerve impulse.
Huxley's second talk, on October 13, was entitled "Electric Squid and Other Scientific Adventures: A Conversation for Young People with Sir Andrew Huxley," and was a special feature of The Bakken's Family Science Saturday series.
His grandfather Thomas Henry Huxley was a champion of Darwin's theory of evolution, and the biologist Sir Julian Huxley and the writer Aldous Huxley were his half-brothers.
www.thebakken.org /news/newsletters/2001-fall   (3632 words)

  
 Huxley, Andrew   (Site not responding. Last check: 2007-11-06)
English physiologist, awarded the Nobel prize 1963 with Alan Hodgkin for work on nerve impulses, discovering how ionic mechanisms are used in nerves to transmit impulses.
Huxley was born in London, the grandson of scientist T H Huxley.
In 1945 at Cambridge, Hodgkin and Huxley began to measure the electrochemical behaviour of nerve membranes.
cartage.org.lb /en/themes/Biographies/MainBiographies/H/Huxley/1.html   (168 words)

  
 Kenneth Stewart Cole, July 10, 1900—April 18, 1984 | By Sir Andrew Huxley | Biographical Memoirs
At the Paris meeting, Cole cited this as evidence against the theory that we tentatively proposed at that meeting (which made sodium current an instantaneous function of membrane potential) whereas we attributed the lag to instrumental delays.
Hodgkin, A.L. and Huxley, A.F. 1952 A quantitative description of membrane current and its application to conduction and excitation in nerve.
Hodgkin, A.L. and Katz, B. 1949 The effect of sodium ions on the electrical activity of the giant axon of the squid.
www.nap.edu /readingroom/books/biomems/kcole.html   (4272 words)

  
 CSHL: Symposia on Quantitative Biology
The exciting developments in muscle biology had to compete with the developments in molecular genetics, and it is not surprising, given the interests of the Cold Spring Harbor directors, that the Symposia through the 1950s and 1960s were devoted primarily to genetics.
Both Andrew and Hugh Huxley (not related to each other) were there, as were Jean Hanson (who died tragically young in 1973), Setsuro Ebashi, Sam Perry, and most notably, Albert Szent-Gyšrgyi.
His opening remarks are not recorded in the Symposium volume but the panel of photographs of him during the presentation show a vigor and passion undimmed since his seminal discoveries on oxidation 40 years earlier.
library.cshl.edu /symposia/1972   (342 words)

  
 UCL News
UCL's Andrew Huxley Building was formally opened on 4 March 2005 by Lord Sainsbury, Minister for Science and Innovation.
The building, home to UCL's new Molecular and Cellular Neuroscience Laboratories, is named for Nobel Laureate Sir Andrew Huxley, UCL's Jodrell Professor of Physiology (1960–1969) and Royal Society Research Professor in Physiology (1969–1983), in honour of his contribution to UCL and physiology.
Sir Andrew was present and took a tour of the new facilities, as did Lord Sainsbury, who met staff and students before unveiling a plaque in Sir Andrew's honour.
www.ucl.ac.uk /news-archive/feature/newsitem.shtml?huxley   (747 words)

  
 Andrew huxley - Wikipedia, the free encyclopedia   (Site not responding. Last check: 2007-11-06)
Start the Andrew huxley article or add a request for it.
Look for Andrew huxley in Wiktionary, our sister dictionary project.
Look for Andrew huxley in the Commons, our repository for free images, music, sound, and video.
www.sciencedaily.com /encyclopedia/andrew_huxley   (135 words)

  
 Understanding biological complexity: lessons from the past -- WEISS et al. 17 (1): 1 -- The FASEB Journal
Hodgkin, A. L., Huxley, A. (1952) The components of membrane conductance in the giant axon of Loligo.
Hodgkin, A. L., Huxley, A. (1952) The dual effect of membrane potential on sodium conductance in the giant axon of Loligo.
Hodgkin, A. L., Huxley, A. (1952) A quantitative description of membrane current and its application to conduction and excitation in nerve.
www.fasebj.org /cgi/content/full/17/1/1   (3021 words)

  
 Workshop on Mathematical Cellular Biology   (Site not responding. Last check: 2007-11-06)
Sir Andrew Huxley, a Master of Trinity College, Cambridge (UK), is well known for his role in the development of the Hodgkin-Huxley equations for neural excitation and the action potential, a work which earned him and Sir Alan Hodgkin the Nobel Prize in Physiology or Medicine in 1963.
The research eventually revealed the role of membrane currents and conductivities for various ions, and culminated in a mathematical description which is used today as a fundamental template for the modelling of most excitable cells, including neurons, cardiac cells, and pancreatic beta-cells.
Sir Andrew Huxley will describe the background to the equations in his lecture.
www.pims.math.ca /science/1999/bio99/huxley   (184 words)

  
 Critical breakthrough (August 2005) - News - PhysicsWeb
Andrew Huxley and colleagues at the CEA laboratory in Grenoble and the Grenoble High Magnetic Field Laboratory (GHMFL) cooled a sample of uranium rhodium germanium (URhGe) until it became a superconductor.
However, when Huxley and co-workers increased the magnetic field to 8 Tesla, the superconducting behaviour returned.
The breakthrough was made possible, says Huxley, by the availability of high-quality single crystals of URhGe and high magnetic fields at the GHMFL.
physicsweb.org /articles/news/9/8/17/1   (445 words)

Try your search on: Qwika (all wikis)

Factbites
  About us   |   Why use us?   |   Reviews   |   Press   |   Contact us  
Copyright © 2005-2007 www.factbites.com Usage implies agreement with terms.