first type of occurrence
41chemical reaction — Any chemical process in which substances are changed into different ones, with different properties, as distinct from changing position or form (phase). Chemical reactions involve the rupture or rearrangement of the bonds holding atoms together… …
42Oxford Dictionary of Proverbs, Introduction — The Concise Oxford Dictionary of Proverbs provides a general history of proverbs in common use in Britain in the last two hundred years. Some of the proverbs have been in use throughout the English speaking world for many years; others… …
43Cellular automaton — A cellular automaton (plural: cellular automata) is a discrete model studied in computability theory, mathematics, theoretical biology and microstructure modeling. It consists of a regular grid of cells , each in one of a finite number of states …
44Uncontrolled decompression — refers to an unplanned drop in the pressure of a sealed system, such as an aircraft cabin and typically results from human error, material fatigue, engineering failure or impact causing a pressure vessel to vent into its lower pressure… …
45Incheon International Airport — Infobox Airport name = Incheon International Airport nativename = nativename a = 인천국제공항 仁川國際空港 nativename r = Incheon Gukje Gonghang Inch ŏn Kukche Konghang caption = image width = caption = Incheon International Airport Passenger Terminal IATA …
46Ernst Nolte — (born 11 January 1923) is a German historian and philosopher, whose primary interest is the comparative study of Nazism, Fascism and Communism. His nationalistic views of German history have often proved controversial.… …
47White-tailed deer — Male (buck or stag) Female (doe) …
48Cryptomnesia — For the album by El Grupo Nuevo de Omar Rodriguez Lopez, see Cryptomnesia (album). Cryptomnesia occurs when a forgotten memory returns without it being recognised as such by the subject, who believes it is something new and original. It is a… …
49Xenophobia — is an intense and/or irrational dislike and sometimes fear of people from other countries. It comes from the Greek words ξένος ( xenos ), meaning foreigner, stranger, and φόβος ( phobos ), meaning fear. The term is typically used to describe a… …
50Catfish — For other uses, see Catfish (disambiguation). Catfish Temporal range: Late Cretaceous – present Black bullhead Scientific classificati …
