- lock and key models
Dictionary of molecular biology. 2004.
Dictionary of molecular biology. 2004.
Lock bumping — is a lock picking technique for opening a pin tumbler lock using a specially crafted bump key . One bump key will work for all locks of the same type.HistoryIn the 1970s, locksmiths in Denmark shared a technique for knocking on a lock cylinder… … Wikipedia
Key (lock) — A cut key A key is an instrument that is used to operate a lock. A typical key consists of two parts: the blade, which slides into the keyway of the lock and distinguishes between different keys, and the bow, which is left protruding so that… … Wikipedia
Key retainer — that retains one key (Key A) while the second key (Key B) is used for authorized purposes. When the key in use (Key B) is returned into the key retainer, the key held captive (Key A) is turned and then can be released. Now, the special key,… … Wikipedia
Business and Industry Review — ▪ 1999 Introduction Overview Annual Average Rates of Growth of Manufacturing Output, 1980 97, Table Pattern of Output, 1994 97, Table Index Numbers of Production, Employment, and Productivity in Manufacturing Industries, Table (For Annual… … Universalium
Combination lock — A Wordlock letter combination lock. A combination lock is a type of lock in which a sequence of numbers or symbols is used to open the lock. The sequence may be entered using a single rotating dial which interacts with several discs or cams, by… … Wikipedia
Bicycle lock — A bicycle lock is a physical security device used on a bicycle to prevent theft. It is generally used to fasten the bicycle to a bicycle stand or other immovable object.An important difficulty in preventing the theft of a bicycle is that the… … Wikipedia
Computers and Information Systems — ▪ 2009 Introduction Smartphone: The New Computer. The market for the smartphone in reality a handheld computer for Web browsing, e mail, music, and video that was integrated with a cellular telephone continued to grow in 2008. According to… … Universalium
F-Lock — The F Lock key, introduced by Microsoft in 2003Fact|date=October 2008 toggles the state of the function keys. When on, keys F1 to F12 behave as standard, with meanings defined by the application being used at the time. When off, new behaviour is… … Wikipedia
Command key — The Command key The Command key, also historically known as the Apple key, open Apple key or meta key is a modifier key present on Apple Keyboards. The Command key s purpose is to allow the user to enter keyboard shortcut commands to GUI… … Wikipedia
Industrial and organizational psychology — Psychology … Wikipedia