nuclearity
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Cluster chemistry — In chemistry, a cluster is an ensemble of bound atoms intermediate in size between a molecule and a bulk solid. Clusters exist of diverse stoichiometries and nuclearities. For example, carbon and boron atoms form fullerene and borane clusters,… … Wikipedia
Detlev Buchholz — is a theoretical physicist at Göttingen University. He investigates quantum field theory, especially algebraic quantum field theory. His contributions include the concept of infraparticles. Using the methods of Tomita–Takesaki theory he obtained… … Wikipedia
Antiferromagnetism — In materials that exhibit antiferromagnetism, the magnetic moments of atoms or molecules, usuallyrelated to the spins of electrons, align in a regular pattern with neighboring spins (on different sublattices) pointing in opposite directions. This … Wikipedia
Polyoxometalate — The term polyoxometalate (abbreviated POM) is applied to an extremely large group of generally anionic clusters with frameworks built from transition metal oxo anions linked by shared oxide ions. The term is usually applied to clusters of 3 or… … Wikipedia
Nicolas Abraham — (1919–1975) was a Hungarian born French psychoanalyst best known for his work with Maria Torok. The pair took a very individuated approach to psychoanalytic theory, thinking that the use of preset notions (castration, desire for the mother, etc.) … Wikipedia
Polyhedral skeletal electron pair theory — In chemistry the polyhedral skeletal electron pair theory provides electron counting rules useful for predicting the structures of clusters such as borane and carborane clusters. The electron counting rules were originally formulated by Kenneth… … Wikipedia
Vanadate — In chemistry a vanadate is a compound containing an oxoanion of vanadium generally in its highest oxidation state of +5. The simplest vanadate ion is the tetrahedral, orthovanadate, VO43− anion, which is present in e.g. sodium orthovanadate and… … Wikipedia
Triiron dodecacarbonyl — Chembox new ImageFile = Fe3(CO)12.png ImageSize = 150px ImageName = Triiron dodecacarbonyl IUPACName = dodecarbonyltriiron, tetra μ carbonyl 1:2κ4 C ,1:3κ2 C ,2:3κ2 C octacarbonyl 1κ3 C ,2κ3 C ,3κ2 C triangulo triiron(3 Fe Fe ) OtherNames = Iron… … Wikipedia
Kubo Gap — The kubo gap is the average spacing that exists between consecutive energy levels. The units of measure are meV or millielectron volts. It varies with an inverse relationship to the nuclearity. As the material in question is viewed from the bulk… … Wikipedia
Rhetorical Structure Theory — Die Theorie rhetorischer Strukturen oder oft noch englisch Rhetorical Structure Theory ist eine Theorie zur Darstellung der rhetorischen Struktur in Texten. Sie wurde von William Mann, Sandra Thompson u. a. im Rahmen von Studien zur automatischen … Deutsch Wikipedia
