Principle of least motion
- Principle of least motion
In organic chemistry, the principle of least motion is the hypothesis that when multiple species with different nuclear structures could theoretically form as products of a given chemical reaction, the more likely to form tends to be the one requiring the least amount of change in nuclear structure or the smallest change in nuclear positions.[cite journal | author =Hine J | title = The principle of least nuclear motion | journal = Advances in Physical Organic Chemistry | volume = 15 | issue = | pages = 1-61 | year = 1977 | pmid = | doi = | url = | issn = 0065-3160 ] ]References
Wikimedia Foundation.
2010.
Look at other dictionaries:
Principle of least action — This article discusses the history of the principle of least action. For the application, please refer to action (physics). In physics, the principle of least action or more accurately principle of stationary action is a variational principle… … Wikipedia
Gauss' principle of least constraint — The principle of least constraint is another formulation of classical mechanics enunciated by Carl Friedrich Gauss in 1829.The principle of least constraint is a least squares principle stating that the true motion of a mechanical system of N… … Wikipedia
motion picture — motion picture, adj. 1. a sequence of consecutive pictures of objects photographed in motion by a specially designed camera (motion picture camera) and thrown on a screen by a projector (motion picture projector) in such rapid succession as to… … Universalium
motion picture, history of the — Introduction history of the medium from the 19th century to the present. Early years, 1830–1910 Origins The illusion of motion pictures is based on the optical phenomena known as persistence of vision and the phi phenomenon. The first … Universalium
motion-picture technology — Introduction the means for the production and showing of motion pictures. It includes not only the motion picture camera and projector but also such technologies as those involved in recording sound, in editing both picture and sound, in… … Universalium
Motion simulator — Simulator seating St. Louis Zoo A motion simulator or motion platform is a mechanism that encapsulates occupants and creates the effect/feelings of being in a moving vehicle. Motion simulators fall into two categories (described below) based on… … Wikipedia
Principle of maximum work — In the history of science, the principle of maximum work was a postulate concerning the relationship between chemical reactions, heat evolution, and the potential work produced there from. The principle was developed in approximate form in 1875… … Wikipedia
Maupertuis' principle — In classical mechanics, Maupertuis principle (named after Pierre Louis Maupertuis) is an integral equation that determines the path followed by a physical system without specifying the time parameterization of that path. It is a special case of… … Wikipedia
Newton's laws of motion — For other uses, see Laws of motion. Classical mechanics … Wikipedia
Appell's equation of motion — In classical mechanics, Appell s equation of motion is an alternative general formulation of classical mechanics described by Paul Émile Appell in 1900cite journal | last = Appell | first = P | year = 1900 | title = Sur une forme générale des… … Wikipedia