reactor seismic safety
51Piscine de désactivation — Exemple de piscine de désactivation et stockage de combustible (ne contenant ici qu’une faible quantité de combustible, à l’occasion de l’arrêt à froid d’un réacteur de la centrale nucléaire de Caorso …
52Plutonium — (pronEng|pluːˈtoʊniəm, symbol Pu, atomic number 94) is a rare radioactive, metallic chemical element. The most significant isotope of plutonium is 239Pu, with a half life of 24,100 years; this isotope is fissile and is used in most modern nuclear …
53Nuclear weapon yield — Logarithmic scatterplot comparing the yield (in kilotons) and weight (in kilograms) of all nuclear weapons developed by the United States. The explosive yield of a nuclear weapon is the amount of energy discharged when a nuclear weapon is… …
54Chronologie de l'accident nucléaire de Fukushima — 37° 25′ 17″ N 141° 01′ 57″ E / 37.42138889, 141.0325 …
55Royal Dutch Shell — plc Type Public limited company Traded as LSE:  …
562011 Virginia earthquake — Shake map …
57Nuclear weapons testing — Nuclear weapons History Warfare Arms race Design Testing Effects Delivery Espionage …
58Natural scientific research in Canada — This article outlines the history of natural scientific research in Canada, including mathematics, physics, astronomy, space science, geology, oceanography, chemistry, biology, medical research and psychology. The social sciences are not treated… …
59Kernkraftwerk Fukushima-Daiichi — f1 Kernkraftwerk Fukushima Daiichi Kernkraftwerk Fukushima Daiichi (2007) Lage …
60Oil & Gas UK — Abbreviation (former UKOOA) Motto The Voice of the Offshore Industry Formation April 2007 Legal status Non profit company Purpose/focus Offshore oil …
