Poirot has been portrayed on radio, on screen, for films and television, by various actors, including John Moffatt, Albert Finney, Sir Peter Ustinov, Sir Ian Holm, Tony Randall, Alfred Molina and David Suchet.

These include Frank Zappa, Shawn Lane, Steven Mackey, Nick Didkovsky, Scott Johnson, Lois V Vierk, Tim Brady, Tristan Murail, John Rogers, and Randall Woolf.

This migration was made possible by the newly won influence of physicists such as Sir John Randall, who had helped win the war with inventions such as radar.

At the same time Bragg's Cavendish Laboratory was also effectively competing with King's College London, whose Biophysics department was under the direction of Sir John Randall.

In order to construct their model of DNA, Watson and Crick made use of information from unpublished X-ray diffraction images of Franklin's ( shown at meetings and freely shared by Wilkins ), including preliminary accounts of Franklin's results / photographs of the X-ray images that were included in a written progress report for the King's College laboratory of Sir John Randall from late 1952.

As a result of leaving King's College for another institution, Franklin was asked by John Randall to give up her work on DNA.

The ' resonant ' cavity magnetron variant of the earlier magnetron tube was invented by John Randall and Harry Boot in 1940 at the University of Birmingham, England.

and followed in 1937-1940 by a similar multi-cavity magnetron built by the British physicist, Sir John Turton Randall, FRSE together with a team of British coworkers for the British and American military radar installations in WWII.

In 1940, at the University of Birmingham in the United Kingdom, John Randall and Harry Boot produced a working prototype similar to Hollman's cavity magnetron, but added liquid cooling and a stronger cavity.

During the early 1950s, while Watson and Crick were determining the structure of deoxyribonucleic acid ( DNA ), they made use of unpublished X-ray diffraction images taken by Rosalind Franklin, shown at meetings and shared with them by Maurice Wilkins, and of Franklin's preliminary account of her detailed analysis of the X-ray images included in an unpublished 1952 progress report for the King's College laboratory of Sir John Randall.

Furthermore, several Speakers became leading figures in their political parties ; examples include Democrats Samuel J. Randall, John Griffin Carlisle, and Charles F. Crisp, and Republicans James G. Blaine, Thomas Brackett Reed, and Joseph Gurney Cannon.

Pepper's Lonely Hearts Club Band ", ( Neil Sanders, James W. Buck, John Burden, Tony Randall ), arranged and conducted by Martin and McCartney ; string section and harp on " She's Leaving Home ", arranged by Mike Leander and conducted by Martin ; harmonium, tabla, sitar, dilruba, eight violins and four cellos on " Within You, Without You ", arranged and conducted by Harrison and Martin ; clarinet trio on " When I'm Sixty Four ", as arranged and conducted by Martin and McCartney ; saxophone sextet on " Good Morning, Good Morning ", arranged and conducted by Martin and Lennon ; and forty-piece orchestra ( strings, brass, woodwinds and percussion ) on " A Day in the Life ", arranged by Martin, Lennon and McCartney and conducted by Martin and McCartney

In their book A Century of Champions, John Randall and Tony Morris rated Niinsky as a “ great ” Derby winner and the best Irish racehorse of the 20th Century.

is a 1957 American satiric comedy film starring Jayne Mansfield and Tony Randall, with Betsy Drake, Joan Blondell, John Williams, Henry Jones, Lili Gentle, Mickey Hargitay, and a cameo by Groucho Marx.

John Crowe Ransom, Hiram Haydn, Peter Taylor, Robie Macauley and Randall Jarrell.

Significant contributions to the war effort included the development in 1940 of the cavity magnetron for radar, by the scientists John Randall and Harry Boot, at the University of Birmingham, and advances in communications technology and the ongoing mass production of valves, lamps and lighting equipment.

In January 1951, Franklin started working as a research associate at King's College London in the Medical Research Council's ( MRC ) Biophysics Unit, directed by John Randall.

At one time, the large JA Ranch, founded by Charles Goodnight and John George Adair, which reached into six counties, held acreage in Randall County.

Randall County was one of the more than 200 counties in Texas to cast the majority of its votes for Republican John McCain.

Uxbridge and South Ruislip is represented by John Randall MP, of the Conservative Party.

John Randall was first elected to represent Uxbridge in a 1997 by-election after the sitting MP, Sir Michael Shersby, died shortly after the 1997 general election.

The Art Deco style department store, Randall's, is owned by the family of the MP for Uxbridge and South Ruislip, John Randall.

* John Randall House — southeast of North Stonington on Route 2 ( added 1978 )

During the war North Stonington resident Lieutenant Colonel William Randall, the great-grandson of original settler John Randall, commanded the 30th regiment of Connecticut militia, which was mobilized twice.

Gallery Director John Walker greeted the group, standing on one of the benches in the downstairs lobby to speak to them.

William Walker ( composer ) | William Walker, the composer who first joined John Newton's verses to " New Britain ", to create the song that has become " Amazing Grace "

Carnegie's empire grew to include the J. Edgar Thomson Steel Works, ( named for John Edgar Thomson, Carnegie's former boss and president of the Pennsylvania Railroad ), Pittsburgh Bessemer Steel Works, the Lucy Furnaces, the Union Iron Mills, the Union Mill ( Wilson, Walker & County ), the Keystone Bridge Works, the Hartman Steel Works, the Frick Coke Company, and the Scotia ore mines.

* 1827 – John Walker, an English chemist, sells the first friction match that he had invented the previous year.

The software is developed and sold by Autodesk, Inc., first released in December 1982 by Autodesk in the year following the purchase of the first form of the software by Autodesk founder, John Walker.

This early version ran on the Marinchip Systems 9900 computer ( Marinchip Systems was owned by Autodesk co-founders John Walker and Dan Drake ).

* In 2005 Powell received the Bishop John T. Walker Distinguished Humanitarian Service Award for his contributions to Africa.

* 1981 – John Walker Lindh, American Taliban fighter

" Other egoists include James L. Walker, Sidney Parker, Dora Marsden, John Beverly Robinson, and Benjamin Tucker ( later in life ).

American anarchists who adhered to egoism include Benjamin Tucker, John Beverley Robinson, Steven T. Byington, Hutchins Hapgood, James L. Walker and Victor Yarros and E. H. Fulton.

In the second week of January 2002, he was flown to the USS Bataan in the northern Arabian Sea, the ship which was being used to hold eight other notable prisoners, including John Walker Lindh.

After 18 months, not proving suitable for shop work, Cook travelled to the nearby port town of Whitby to be introduced to friends of Sanderson's, John and Henry Walker.

* 1941 – John E. Walker, English chemist, Nobel Prize laureate

* 2002 – " American Taliban " John Walker Lindh returns to the United States in FBI custody.

* 2002 – " American Taliban " John Walker Lindh pleads guilty to supplying aid to the enemy and to possession of explosives during the commission of a felony.

L-R: Judah P. Benjamin, Stephen Mallory, Christopher Memminger, Alexander Stephens, LeRoy Pope Walker, Jefferson Davis, John H. Reagan and Robert Toombs.

John Walker may refer to:

* John Walker ( Virginia politician ) ( 1744 – 1809 ), U. S. Senator, public official, and soldier

* John Walker ( Missouri politician ) ( 1770 – 1838 ), State Treasurer of Missouri

* John M. Walker, Jr. ( born 1940 ), former chief judge of the U. S. Court of Appeals for the Second Circuit

* John Williams Walker ( 1783 – 1823 ), U. S. Senator from Alabama

* John Walker ( Canadian politician ) ( 1832 – 1889 ), industrialist and member of the Canadian House of Commons

* John Archibald Walker ( born 1890 ), lawyer and political figure in Nova Scotia, Canada