instability mode
71Пульсирующий белый карлик — Пульсирующие белые карлики  один из типов пульсирующих переменных звёзд. Светимость этих белых карликов меняется из за их нерадиальных пульсаций, вызванных волнами гравитации (gravity wave) (не гравитационными волнами!)[1]. У этих звёзд… …
72Megatron — For other uses, see Megatron (disambiguation). Not to be confused with Pegatron. Megatron is a character from the Transformers franchise, created by toy companies Hasbro and Takara. He is the primary antagonist and leader of the evil faction… …
73Gravity wave — In fluid dynamics, gravity waves are waves generated in a fluid medium or at the interface between two media (e.g. the atmosphere or ocean) which has the restoring force of gravity or buoyancy.When a fluid parcel is displaced on an interface or… …
74Overclocking — For other uses, see Overclocked. AMD Athlon XP overclocking BIOS setup on ABIT NF7 S. Front side bus frequency (external clock) has increased from 133 MHz to 148 MHz, and the clock multiplier factor has changed from 13.5 to 16.5… …
75Norton Internet Security — The main, simplified graphical user interface of Norton Internet Security 2012 …
76Carcinogenesis — For the scientific journal, see Carcinogenesis (journal). Cancers are caused by a series of mutations. Each mutation alters the behavior of the cell somewhat. Carcinogenesis or oncogenesis is literally the creation of cancer. It is a process by… …
77Optical fiber — A bundle of optical fibers A TOSLINK fiber optic audio c …
78Balance board — A balance board is a device used for recreation, athletic training, brain development, therapy, musical training and other kinds of personal development. It is a lever, similar to a see saw, that the user usually stands on, usually with the left… …
79political system — Introduction the set of formal legal institutions that constitute a “government” or a “ state.” This is the definition adopted by many studies of the legal or constitutional arrangements of advanced political orders. More broadly defined,… …
80Internet Explorer — Windows Internet Explorer A component of Microsoft Windows Internet Explorer 9 in Wi …
