the salt fraction
21In-gel digestion — The in gel digestion is part of the sample preparation for the mass spectrometric identification of proteins in course of proteomic analysis. The method was introduced 1992 by Rosenfeld.Rosenfeld, J et al, Anal Biochem , 1992, 203 (1), 173 9.]… …
22Thorium fuel cycle — The thorium fuel cycle is a nuclear fuel cycle that uses thorium 232 as fertile material and uranium 233 as fissile fuel. A major advantage of the thorium fuel cycle is that production of plutonium and other long lived actinides as radioactive… …
23Pima — The Akimel O odham or Pima are a group of American Indians living in an area consisting of what is now central and southern Arizona (USA) and Sonora (Mexico). The name means river people . They are closely related to the Tohono O odham (meaning… …
24Debye-Hückel equation — The Debye Hückel limiting law, named for its developers Peter Debye and Erich Hückel, provides one way to obtain activity coefficients Ref|Harris. Activities, rather than concentrations, are needed in many chemical calculations because solutions… …
25Debye–Hückel equation — The Debye–Hückel equation and Debye–Hückel limiting law, were derived by Peter Debye and Erich Hückel, who developed a theory with which to calculate activity coefficients of electrolyte solutions.[1] Activities, rather than concentrations, are… …
26History of Russia — The history of Russia begins with that of the East Slavs. The first East Slavic state, Kievan Rus , adopted Christianity from the Byzantine Empire in 988, [cite web|title=Kievan Rus and Mongol Periods|url=http://www.shsu.edu/ his… …
27History of ancient Tunisia — The present day Republic of Tunisia, al Jumhuriyyah at Tunisiyyah , has over ten million citizens, almost all of Arab Berber descent. The Mediterranean Sea is to the north and east, Libya to the southeast, and Algeria to the west. Tunis is the… …
28List of One Piece episodes (season 9) — The cover of the first DVD compilation released by Toei Animation of the ninth season The ninth season of the One Piece anime series was directed by Kōnosuke Uda and produced by Toei Animation. Like the rest of the series, it follows the… …
29Cocrystal — The definition of a cocrystal has been debated in the crystallography field. The simplest definition of a cocrystal is a crystalline structure made up of two or more components in a definite stoichiometric ratio, where each component is defined… …
30Actinide — The atomic bomb dropped on Nagasaki had a plutonium charge.[1] The actinide or actinoid (IUPAC nomenclature) series encompasses the 15 metallic chemical elements with atomic numbers from 89 to 103, actinium thro …
