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In December 2018, Google announced that it would retire Fusion Tables on 3 December 2019. [12] An open-source archive tool was created to export existing Fusion Tables maps to an open-sourced visualizer. [13] Fusion Tables had an avid following that was disappointed to learn of the deprecation. [14] [15]
Logo of Saluc S.A. Saluc S.A. is a Belgian speciality manufacturing company. Founded in 1923, they are best known for their Aramith brand billiard balls.The company also manufactures other sorts of balls and bearings with high engineering tolerances for a wide variety of industrial and consumer-product applications, such as Logitech trackballs.
As of 2018, JT-60 holds the record for the highest value of the fusion triple product achieved: 1.77 × 10 28 K·s·m −3 = 1.53 × 10 21 keV·s·m −3. [ 4 ] [ 5 ] To date, JT-60 has the world record for the hottest ion temperature ever achieved (522 million °C); this record defeated the TFTR machine at Princeton in 1996.
One of the ITER objectives is a Q-value ("fusion gain") of 10. Q = 1 is called "breakeven". The best result achieved in a tokamak is 0.67 in the JET tokamak. [49] The best result achieved for fusion in general is Q = 1.5, achieved in an inertial confinement fusion (ICF) experiment by the National Ignition Facility in late 2022. [15]
Quest of D: Quest of D Ver. 2.0: Gofu no Keisyousya, Quest of D Ver 3.0: Oukoku no Syugosya, Quest of D: The Battle Kingdom: Action RPG, CCG Sega (AM2) Sega Golf Club: Sega Golf Club Ver. 2006: Sports Wangan Midnight Maximum Tune 2: Racing Namco 2005 Gundam Battle Operating Simulator: Simulator Banpresto Mobile Suit Gundam 0079 Card Builder
The first Soviet fusion bomb test, RDS-6s, American codename "Joe 4", demonstrated the first fission/fusion/fission "layercake" design, limited below the megaton range, with less than 20% of the yield coming directly from fusion. It was quickly superseded by the Teller-Ulam design. This was the first aerial drop of a fusion weapon.
On April 30, John Cockcroft and Ernest Walton publish the first disintegration of an atomic nucleus, popularly described as splitting the atom. They report the production of two alpha particles from the bombardment of lithium-7 nuclei by protons, using a Cockcroft–Walton generator at the University of Cambridge 's Cavendish Laboratory . [ 7 ]
His report critiqued Richter's claims about how the system was supposed to work, especially the claims that the system was reaching the temperatures needed to demonstrate fusion; he stated that fusion reactions would require something on the order of 40 million kelvin, while the center of the electric arc would be perhaps 4,000 to 100,000 ...