negative anisotropy
11Modern searches for Lorentz violation — Important motivations for modern searches for Lorentz violation are deviations from Lorentz invariance (and thus special relativity) predicted by some variations of quantum gravity, string theory, and some alternatives to general relativity.… …
12Dark energy — Not to be confused with dark matter, dark fluid, or dark flow. Physical cosmology …
13Single-molecule magnet — Single molecule magnets or SMMs are a class of metalorganic compounds, that show superparamagnetic behavior below a certain blocking temperature at the molecular scale. In this temperature range, SMMs exhibit magnetic hysteresis of purely… …
14Osipkov–Merritt model — Osipkov Merritt distribution functions, derived from galaxy models obeying Jaffe s law in the density. The isotropic model, f = f(E), is plotted with the heavy line. Osipkov–Merritt models (named for Leonid Osipkov and David Merritt) are… …
15Stefan Marinov — Infobox Scientist name = Stefan Marinov |250px image width = 250px caption = birth date = birth date|1931|2|1|mf=y birth place = Sofia, Bulgaria death date = death date and age|1997|7|15|1931|2|1|mf=y death place = Graz, Austria residence =… …
16Tractography — In neuroscience, tractography is a procedure to demonstrate the neural tracts. It utilizes special techniques of magnetic resonance imaging (MRI), and computer based image analysis. The results are presented in two and three dimensional images.In …
17Maxwell's equations — For thermodynamic relations, see Maxwell relations. Electromagnetism …
18Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity. Computer scientist Manindra Agrawal of the… …
19Hubble's law — Physical cosmology Universe · Big Bang …
20Mechanisms of schizophrenia — The underlying mechanisms of schizophrenia, a mental disorder characterized by a disintegration of the processes of thinking and of emotional responsiveness, are complex. There are a number of theories which attempt to explain the link between… …
