All public logs

From GHN

Combined display of all available logs of GHN. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

Logs

All public logs Author change log Block log Deletion log Import log Merge log Move log Patrol log Protection log Revision approval log Threaded discussion log Upload log User creation log User rights log User:  Title:   Search titles starting with this text

From year (and earlier): From month (and earlier): all January February March April May June July August September October November December

(Latest | Earliest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)

• 19:31, 15 May 2009 EMW (Talk | contribs) uploaded "File:Merrill Buckley 3199.jpg" ‎ (Merrill W. Buckley)
• 18:31, 12 May 2009 EMW (Talk | contribs) uploaded "File:Gunnar Pedersen 2106(2).jpg" ‎ (Gunnar Pedersen, 1997. Copyright held by the IEEE. For more information, see IEEE GHN Image Policy. )
• 19:29, 5 May 2009 EMW (Talk | contribs) uploaded "File:Nicolaas Bloembergen.jpg" ‎ (Nicolaas Bloembergen)
• 17:37, 3 April 2009 EMW (Talk | contribs) uploaded "File:Jerry B Minter Oral History 2.jpg" ‎ (Jerry B. Minter, 2007)
• 17:28, 3 April 2009 EMW (Talk | contribs) uploaded "File:Jerry B Minter Oral History.jpg" ‎ (Jerry B. Minter, 1948)
• 20:51, 10 February 2009 EMW (Talk | contribs) uploaded "File:Joseph Douglas Oral History.jpg" ‎
• 20:47, 10 February 2009 EMW (Talk | contribs) uploaded "File:Joe Douglas Oral History.jpg" ‎ (Joe Douglas)
• 16:28, 2 December 2008 EMW (Talk | contribs) uploaded "File:Uzia Galil.jpg" ‎ (Uzia Galil)
• 14:03, 12 September 2008 EMW (Talk | contribs) uploaded "File:Ampère’s Law.jpg" ‎ (Ampère’s Law shows how current, I, can generate magnetic field, H. )
• 18:04, 11 September 2008 EMW (Talk | contribs) uploaded "File:First PCs 3.jpg" ‎ (The IBM 5150 PC. )
• 18:02, 11 September 2008 EMW (Talk | contribs) uploaded "File:First PCs 2.jpg" ‎ (An Apple II from the 1970s. Courtesy: Thiravudh Khoman.)
• 18:00, 11 September 2008 EMW (Talk | contribs) uploaded "File:First PCs 1.jpg" ‎ (The Altair computer, from the mid-1970s. Courtesy: Computer History Museum)
• 17:46, 11 September 2008 EMW (Talk | contribs) uploaded "File:The Transistor and Portable Electronics.jpg" ‎ (In 1923 Edwin Armstrong and his wife spent a day at the beach with the world's first “portable radio.” Believe it or not, in the pre-transistor world, this radio was considered portable. )
• 17:33, 11 September 2008 EMW (Talk | contribs) uploaded "File:Transformers.jpg" ‎ (Today's transformers range in size from less than 1 square cm to giants like this one, which is used in the distribution of electric power. Courtesy: Library of Congress, Prints & Photographs Division)
• 17:06, 11 September 2008 EMW (Talk | contribs) uploaded "File:Winston Churchill 3.jpg" ‎
• 17:05, 11 September 2008 EMW (Talk | contribs) uploaded "File:Winston Churchill 2.jpg" ‎ (Winston Churchill flashing the “V for Victory” symbol during World War II.)
• 17:04, 11 September 2008 EMW (Talk | contribs) uploaded "File:Winston Churchill 1.jpg" ‎ (Winston Churchill during the Boer War.)
• 16:43, 11 September 2008 EMW (Talk | contribs) uploaded "File:Gordon E. Moore.jpg" ‎ (Gordon E. Moore. Courtesy: Intel, Corp. )
• 16:40, 11 September 2008 EMW (Talk | contribs) uploaded "File:Global Positioning System 2.jpg" ‎
• 16:39, 11 September 2008 EMW (Talk | contribs) uploaded "File:Global Positioning System 1.jpg" ‎ (A hand-held GPS unit for hikers, campers, adventurers, and geocachers (players of a "treasure hunt" type game that uses GPS). )
• 16:30, 11 September 2008 EMW (Talk | contribs) uploaded "File:Gerd Binnig.jpg" ‎ (Gerd Binnig)
• 16:24, 11 September 2008 EMW (Talk | contribs) uploaded "File:George Westinghouse.jpg" ‎ (George Westinghouse)
• 16:07, 11 September 2008 EMW (Talk | contribs) uploaded "File:Gauss' Law.jpg" ‎ (Gauss’ Law shows how static electricity, q, can create electric field, E. )
• 15:58, 11 September 2008 EMW (Talk | contribs) uploaded "File:Fred Waring.jpg" ‎ (Fred Waring and his band in the 1930s. )
• 15:45, 11 September 2008 EMW (Talk | contribs) uploaded "File:Fiber Optics.jpg" ‎
• 15:40, 11 September 2008 EMW (Talk | contribs) uploaded "File:Fessenden's Christmas Eve Broadcast.jpg" ‎ (Reginald Fessenden (right) in his Brant Rock, Massachusetts laboratory. Courtesy: North Carolina Division of Archives and History. )
• 15:29, 11 September 2008 EMW (Talk | contribs) uploaded "File:Federico Faggin.jpg" ‎ (Federico Faggin)
• 18:47, 9 September 2008 EMW (Talk | contribs) uploaded "File:Farnsworth's Image Dissector.jpg" ‎ (The 1927 version of Farnsworth’s image dissector. He received a patent for the image dissector in 1930, and successfully defended that patent against Vladimir Zworykin and David Sarnoff. Courtesy: Smithsonian Institution. )
• 18:40, 9 September 2008 EMW (Talk | contribs) uploaded "File:Faraday's Law.jpg" ‎ (Faraday’s Law shows how a changing magnetic field, H, can create an electric field, E. )
• 18:32, 9 September 2008 EMW (Talk | contribs) uploaded "File:Etheric Force.jpg" ‎ (Edison's etheroscope. Courtesy: National Park Service, Edison National Historic Site. )
• 18:28, 9 September 2008 EMW (Talk | contribs) uploaded "File:Enrico Fermi.jpg" ‎ (Nobel Prize winner Enrico Fermi, who led a team that was the first to create a self-sustaining nuclear reaction.)
• 18:22, 9 September 2008 EMW (Talk | contribs) uploaded "File:ENIAC.jpg" ‎ (A small portion of ENIAC. ENIAC filled a room 20 feet by 40 feet. Courtesy: The Smithsonian Institution.)
• 18:15, 9 September 2008 EMW (Talk | contribs) uploaded "File:Emile Berliner.jpg" ‎ (Emile Berliner)
• 17:56, 9 September 2008 EMW (Talk | contribs) uploaded "File:Electric and Hybrid Vehicles 3.jpg" ‎ (A recent model of the first commercial hybrid electric vehicle (HEV), the Toyota Prius.)
• 17:55, 9 September 2008 EMW (Talk | contribs) uploaded "File:Electric and Hybrid Vehicles 2.jpg" ‎ (The electric car of the 1970s, the Citicar. )
• 17:53, 9 September 2008 EMW (Talk | contribs) uploaded "File:Electric and Hybrid Vehicles 1.jpg" ‎ (Thomas Edison at his West Orange, N.J., lab, circa 1910, with a battery-powered electric car. Courtesy: National Park Service, Edison National Historic Site. )
• 17:52, 9 September 2008 EMW (Talk | contribs) uploaded "File:LySXASJYU2M.jpg" ‎ (Thomas Edison at his West Orange, N.J., lab, circa 1910, with a battery-powered electric car. Courtesy: National Park Service, Edison National Historic Site. )
• 17:46, 9 September 2008 EMW (Talk | contribs) uploaded "File:Eldridge Johnson.jpg" ‎ (Eldridge Johnson)
• 17:13, 9 September 2008 EMW (Talk | contribs) uploaded "File:Nanomedicine.jpg" ‎ (Future nanorobots like the “respirocytes” shown in here may flow in the bloodstream, repairing cells, or delivering oxygen or other molecules to the body. Copyright Vik Olliver, vik@diamondage.co.nz; designed by Robert Freitas. )
• 16:52, 9 September 2008 EMW (Talk | contribs) uploaded "File:Earl Bakken.jpg" ‎ (Earl Bakken)
• 16:48, 9 September 2008 EMW (Talk | contribs) uploaded "File:Don Eigler.jpg" ‎ (Don Eigler)
• 16:44, 9 September 2008 EMW (Talk | contribs) uploaded "File:Dolby Laboratories.jpg" ‎ (An example of the first type of Dolby noise reduction unit. )
• 16:37, 9 September 2008 EMW (Talk | contribs) uploaded "File:Discovering the Buckyball.jpg" ‎ (Kroto, Curl, and Smalley (from left) display the Nobel Prizes they received for the discovery of fullerenes. Source: Rice University. )
• 16:31, 9 September 2008 EMW (Talk | contribs) uploaded "File:Diode 2.jpg" ‎ (Part of a 1920s cat’s whisker diode that uses a small crystal of the semiconductor galena. A fine piece of wire—the “cat’s whisker”—is touched on the surface until the “sweet spot” is located. The crystal then acts as a one-way valve for e)
• 16:30, 9 September 2008 EMW (Talk | contribs) uploaded "File:Diode 1.jpg" ‎ (John Fleming's valve or diode (1904) allowed electrical current to flow in one direction only. Courtesy: Science Museum/Science & Society Picture Library. )
• 16:26, 9 September 2008 EMW (Talk | contribs) uploaded "File:Digital Signal Processing.jpg" ‎ (The Speak & Spell toy, introduced by Texas Instruments in 1978, pronounced words typed into its keyboard. Although a child's toy, it contained a powerful digital signal processing chip, and was the first mass-produced product to use DSP technology. Courte)
• 16:23, 9 September 2008 EMW (Talk | contribs) uploaded "File:Dendrimers.jpg" ‎ (The structure of a complex dendrimer created at the University of Michigan. The molecule carries folate molecules that target cancer cells and molecules of a drug to treat the cancer. Source: Michigan Nanotechnology Institute for Medicine and the Biologic)
• 16:21, 9 September 2008 EMW (Talk | contribs) uploaded "File:David Sarnoff.jpg" ‎ (David Sarnoff)
• 16:19, 9 September 2008 EMW (Talk | contribs) uploaded "File:Davenport's Motor.jpg" ‎ (The Patent Office model of Thomas Davenport’s motor.)
• 16:17, 9 September 2008 EMW (Talk | contribs) uploaded "File:Cosmic Background Radiation 2.jpg" ‎ (The COBE satellite. Courtesy: NASA. )

(Latest | Earliest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)