The Hefner lamp, or in German Hefnerkerze, is a flame lamp used in photometry that burns amyl acetate. The lamp was invented by Friedrich von Hefner-Alteneck...

electric lamp with a carbon filament. The Germans, however, dissented and decided to use a definition equal to 9/10 of the output of a Hefner lamp. In 1921...

carbon arc lamp Drum armature - An efficient form of winding motor rotor coils A telegraph keyboard The Hefner lamp Hefner lamp inveted by Hefner-Alteneck...

and Scandinavia used the Hefnerkerze, a unit based on the output of a Hefner lamp. A better standard for luminous intensity was needed. In 1884, Jules...

purposes and in France as the standard measure for illumination Carcel Hefner candle Violle Abucco – in Bago, Myanmar, this was a unit of mass used for...

1881, though by then an improved differential arc lamp had been developed by Friedrich von Hefner-Alteneck of Siemens & Halske. The United States was...

and Scandinavia used the Hefnerkerze, a unit based on the output of a Hefner lamp. In 1881, Jules Violle proposed the Violle as a unit of luminous intensity...

paints, lacquers, and liquid bandages; and a flavorant. It also fuels the Hefner lamp and fermentative productions of penicillin. Isoamyl acetate, also known...

Robert Alexander Hefner ("The Judge"), born in Hunt County, Texas, to William Lafayette Hefner and Sarah Jane Masters Hefner, was a lawyer-turned-politician...

in 1952 to be 5700 Hefner lamps (HK) 13200 seaside, 1000 for the green and 550 for the red light. The reach of the 1000 watt lamp was roughly 30 kilometers...

physics-based model is the Hefner model, introduced by Allen Hefner of the National Institute of Standards and Technology. Hefner's model is fairly complex...

the first 200-centimetre Scheinwerfer-43 searchlights, with 2.7 billion Hefner candlepower (2.4 gigacandela) were delivered to troops. Powered by a 120-kilowatt...

characteristics such as the absence of sidewalks and the presence of historic street lamps that are unique to Holmby Hills help to distinguish it from the remainder...

Archived from the original on 16 January 2020. Retrieved 19 June 2021. Hefner 1989; Kinney, Klokke & Kieven 2003. Phuong & Lockhart 2011; Pande 2006,...

there, Larry lets Hugh Hefner try on his smoking jacket. Hefner wears it during a long bathroom trip, so Larry swaps it with Hefner's own smoking jacket when...

lines of dialogue for $300 ($3,000 in 2023 dollars). In December 1953, Hugh Hefner began publishing Playboy. The magazine became a success, in part, because...

José Coronado as (Goya young) Francisco Rabal as (Goya old) Hefner: Unauthorized Hugh Hefner Randall Batinkoff The Hurricane Rubin Carter Denzel Washington...

Playboy rabbit head swivel chair, which leads to Chumlee trying to do a Hugh Hefner impersonation; a collection of promotional rings from The Green Hornet TV...

Albert Museum. Retrieved September 5, 2012. Click "More information" tab von Hefner, Otto Titan [in German] (1857). Die Wappen des Württemberger Adels [Coat...

whom he remained married to until his death. He was a close friend of Hugh Hefner and a regular at the Playboy Mansion. McCann died on April 8, 2018, of congestive...

Larry Flynt vs. Hugh Hefner Cousin Grimm vs. Pierce McCrack Eminem vs. Kid Rock February 17, 2000 (2000-02-17) Fight 1: Flynt runs Hefner down with his wheelchair...

Cole Stump Run Buck Gaskin 1960 Four Fast Guns Dipper Cimarron Judge Neal Hefner Chartroose Caboose Woody Watts 1961 Tammy Tell Me True Judge Carver Devil's...

Project G came to epitomize the ethos of the Swinging Sixties when Hugh Hefner bought one for the Playboy Mansion.[dead link‍] In 1963, Clairtone began...

Gröcke, Darren R.; Millard, Andrew R.; Ridgeway, Victoria; Johnson, Lucie; Hefner, Joseph T. (2016). "Going south of the river: A multidisciplinary analysis...

1,000-watt Incandescent light bulb. The luminous intensity was 180,000 Hefner candles. The rotating third-order lens spread the beams of light in the...

November 2008, Angel began dating Holly Madison, former girlfriend of Hugh Hefner. The relationship ended in February 2009. He proposed to Sandra Gonzalez...

(2002). General Chemistry (8th ed.). Prentice-Hall. p. 1072. Pässler, Peter; Hefner, Werner; Buckl, Klaus; Meinass, Helmut; Meiswinkel, Andreas; Wernicke, Hans-Jürgen;...

Archived from the original on August 9, 2020. Retrieved May 4, 2020. "Hugh Hefner Honored for $1 Million Hollywood Sign Contribution". THR. September 30,...

Archived from the original on 8 September 2018. Retrieved 29 November 2008. Hefner, Alan G. (30 September 2020). "Gardner, Gerald B. (1884–1964)". TheMystica...

cartoonist, creator of Plastic Man (13 August 1958), in his suicide note to Hugh Hefner "I wish to announce the first plank in my campaign for reelection...we're...