turn about axis
111Mechanical properties of DNA — The mechanical properties of DNA, which are directly related to its structure, are a significant problem for cells. Every process which binds or reads DNA is able to use or modify the mechanical properties of DNA for purposes of recognition,… …
112Rotation (mathematics) — Rotation of an object in two dimensions around a point O. In geometry and linear algebra, a rotation is a transformation in a plane or in space that describes the motion of a rigid body around a fixed point. A rotation is different from a… …
113DNA — For a non technical introduction to the topic, see Introduction to genetics. For other uses, see DNA (disambiguation). The structure of the DNA double helix. The atoms in the structure are colour coded by element and the detailed structure of two …
114Mobile weapons — This article is about fictional weapons from the Gundam series. For mobile weapons in the real world, see Maneuver warfare. In the Gundam terminology, the terms normal suit (Universal Century) and astrosuit (After Colony) are used to refer to… …
115Vibrating structure gyroscope — A vibrating structure gyroscope is a type of gyroscope that functions much like the halteres of an insect. The underlying physical principle is that a vibrating object tends to continue vibrating in the same plane as its support rotates. In the… …
116Boy's surface/Proofs — Property of R. Bryant s parametrizationIf z is replaced by the negative reciprocal of its complex conjugate, {1 over z^star}, then the functions g1 , g2 , and g3 of z are left unchanged.ProofLet g1 prime; be obtained from g1 by substituting z… …
117Mechanical joint — A mechanical joint is a part of machine which are used to connect the other mechanical part or mechanism. Mechanical joints may be temporary or permanent. Most types are designed to be disassemble when required.[1] Contents 1 Types Of Mechanical… …
118rotate — ro·tate rō .tāt, esp Brit rō vb, ro·tat·ed; ro·tat·ing vi to turn about an axis or a center vt to cause to turn about an axis or a center <rotate the head> * * * ro·tate (roґtāt) to turn around an axis; to twist …
119roll — v. & n. v. 1 a intr. move or go in some direction by turning over and over on an axis (the ball rolled under the table; a barrel started rolling). b tr. cause to do this (rolled the barrel into the cellar). 2 tr. make revolve between two surfaces …
120Ceres (dwarf planet) — For other uses of the name Ceres , see Ceres. Ceres   Ceres as seen by Hubble Space Telescope (ACS). The …
