Hamaker, Heinrich Arens, geb. 1789 in Amsterdam; wurde 1817 Professor der Orientalischen Sprachen in Leyden u. st. daselbst 1835; er gab heraus: Specimen catalogi codicum manuscr. oriental. bibliothecae Lugduno-Batavae, Leyd. 1820; Takyeddini Ahmedis al Makrizii narratio de expeditionibus a Graecis Francisque adversus Dimyatham susceptis, Amsterd. 1624; Incerti auctoris (Abu Abdallah) liber de ex. pugnatione Memphidis et Alexandriae, Leyd, 1825, u.a.m.
Pierer's Lexicon. 1857–1865.
Hamaker-Konstante — Die Hamaker Konstante A ist eine Größe für die Kraft zwischen zwei Teilchen, zwischen denen Van der Waals Kräfte wirken. Sie wird definiert durch: Hierbei steht ρ1 und ρ2 für die Anzahl von Atomen pro Volumeneinheit in zwei wechselwirkenden… … Deutsch Wikipedia
Hamaker constant — The Hamaker constant A can be defined for a van der Waals (vdW) body body interaction::A=pi^2 imes C imes ho 1 imes ho 2where ho 1 and ho 2 are the number of atoms per unit volume in two interacting bodies and C is the coefficient in the particle … Wikipedia
Hamaker theory — After the explanation of van der Waals forces by Fritz London several scientists soon realised that his definition could be extended from the interaction of two molecules with induced dipoles to macro scale objects by summing all of the forces… … Wikipedia
John D. Hamaker — (1914–1994), was an American mechanical engineer, ecologist, agronomist and science writer in the fields of soil remineralization, rock dusting, mineral cycles, climate cycles and glaciology. Contents 1 Biography 2 Discoveries inventions 3… … Wikipedia
H. C. Hamaker — Hugo Christiaan Hamaker (1905 1993) was a Dutch scientist, who was responsible for the Hamaker theory which explains the van der Waals forces between objects larger than molecules. His 1937 paper was heavily cited.He completed his doctorate at… … Wikipedia
Dilatant — A dilatant (also termed shear thickening) material is one in which viscosity increases with the rate of shear strain. Such a shear thickening fluid, also known by the acronym STF, is an example of a non Newtonian fluid. Comparison of the behavior … Wikipedia
UFC 2 — Infobox MMA event name = UFC 2: No Way Out promotion = Ultimate Fighting Championship date = March 11, 1994 venue = Mammoth Gardens city = Denver, Colorado attendance = 2,000 buyrate = 300,000 [Walter, Donald F., Jr.… … Wikipedia
UFC 2 — UFC 2: No Way Out Ultimate Fighting Championship Ubicación Mammoth Gardens Denver, Colorado Fecha 11 de marzo de 1994 Cronología … Wikipedia Español
Course of the Rogue River (Oregon) — This article is about the course of the river in Southern Oregon. For the river in Polk County, Oregon, see Rogue River (South Yamhill River). Coordinates: 42°25′21″N 124°25′45″W / … Wikipedia
Van der Waals force — In physical chemistry, the van der Waals force (or van der Waals interaction), named after Dutch scientist Johannes Diderik van der Waals, is the sum of the attractive or repulsive forces between molecules (or between parts of the same molecule)… … Wikipedia
