configuration

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configuration

1. Physics Chem
a. the shape of a molecule as determined by the arrangement of its atoms
b. the structure of an atom or molecule as determined by the arrangement of its electrons and nucleons
2. Psychol the unit or pattern in perception studied by Gestalt psychologists
3. Computing the particular choice of hardware items and their interconnection that make up a particular computer system

configuration

(kon-fig-yŭ-ray -shŏn) See aspect.

Configuration

The form of a figure as determined by the arrangement of its parts, outline, or contour.

configuration

see FIGURATION.

Configuration

(religion, spiritualism, and occult)

Traditionally, the term configuration was used to refer to any aspect. In contemporary astrology, the term is reserved for sets of interrelated aspects involving three or more planets, such as T-squares, grand trines, and so forth. By extension, the configuration is sometimes used to refer to the pattern presented by the entire horoscope.

Configuration

 

(of molecules). In stereochemistry the configuration characterizes the spatial arrangement of atoms or groups of atoms in an asymmetric atom, in an asymmetrically substituted double bond, in a small (rigid) ring, and in the central atom of complex compounds.

The differences in configuration are determined by the existence of two types of stable stereoisomers: geometrical and optical isomers. Chemical and particularly physical methods of investigation are widely used in determining the configuration of molecules. Thus, using a special X-ray technique, it has been possible to demonstrate, for example, the spatial arrangement of substituents around asymmetric carbon atoms (designated by asterisks) in a molecule of tartaric acid—dextrorotatory (I) and levorotatory (II):

The configuration of a molecule does not alter with changes in its conformation, that is, the rotation of individual parts of a molecule relative to one another about single bonds. Sometimes (for example, in the chemistry and physical chemistry of macromolecular compounds), the term “configuration” is used in a broader sense to include the entire spatial model of a molecule.

V. M. POTAPOV

configuration

[kən‚fig·yə′rā·shən]
(aerospace engineering)
A particular type of specific aircraft, rocket, or such, which differs from others of the same model by the arrangement of its components or by the addition or omission of auxiliary equipment; for example, long-range configuration or cargo configuration.
(chemistry)
The three-dimensional spatial arrangement of atoms in a stable or isolable molecule.
(computer science)
For a computer system, the relationship of hardware elements to each other, and the manner in which they are electronically connected.
(electricity)
A group of components interconnected to perform a desired circuit function.
(mathematics)
An arrangement of geometric objects.
(mechanics)
The positions of all the particles in a system.
(systems engineering)
A group of machines interconnected and programmed to operate as a system.

configuration

The spatial arrangement of wood particles, chips, flakes, or fibers used in particleboard, fiberboard, etc.

configuration (as applied to the airplane)

A particular combination of the position of the moveable elements, such as wing flaps, landing gear, etc., which affect the aerodynamic characteristics of the airplane (ICAO).

configuration

The makeup of a system. To "configure software" means selecting programmable options that make the program function to the user's liking. To "configure hardware" means assembling desired components for a custom system as well as selecting options in the user-programmable parts of the system. "Configurability" refers to the hardware or software's ability to be changed and customized. See settings.
References in periodicals archive ?
Second, evaluate how using an application's configurability, together with some process reengineering, could offer a better long-term solution than a commitment to customizing and testing update after update of a major enterprise application.
Configurability also has a positive impact on the IT budget by reducing the amount spent on maintenance and making more money available for new technology.
*** User Friendliness ***1/2 Functionality ***1/2 Configurability ***1/2 Comprehensiveness (Based on a 5-star scale)
Other features include dual magnetic activated display latches, modular hot-swap bay to house optional drives or second battery, multiple options for maximum configurability and a full-featured port replicator optimized for performance.
In this configuration, each module shares its phase and trigger status with the other modules in the stack ensuring tight channel-to-channel matching and concurrent triggering, plus each module retains a dedicated USB connection to the host ensuring independent configurability. Additional features include pro-grammable input offset, trigger threshold and edge modes; input galvanically isolated from USB port to 300V Cat II; 3000-point sample depth with pre- and post-trigger; 200 mA host power consumption, with support for suspend; and a probe compensation output signal
"The CY8C21x34 offers users the expanded Flash program memory, analog configurability and system integration that they need at a price they can easily afford," said John McDonald, Vice President of Marketing for Cypress MicroSystems.
The SOLARIS dome camera from Bewator of Solna, Sweden, incorporates the latest security technology for accuracy, speed, and configurability. The dome can be installed easily, indoors or outdoors, with a single external-connection plug.
According to the company, the stations incorporate "state-of-the-art" humidification and configurability for a range of test parameters.
Some of NetCracker's newest enhancements include "domain routing," which permits the treatment of large networks as a set of smaller networks based on geographical or administrative boundaries, and constructs paths that adhere to those boundaries; circuit design improvements that enable users to compare the results of path-finding operations to a pre-built sample and flag discrepancies for review; enhanced support for path diversity including physical link diversity and location diversity; and configurability enhancements for protected path finding and multilayer path finding.
Configurability can be based on a company's terminology and control structure, and deployment is very easy and quick, with little in professional services required."
Among the many user benefits of the new MS range is configurability to achieve a precise specification--but with the modular combination of units delivered pre-assembled and tested from a single part number.
The SecureCRT 4.0 client application combines the secure logan and data transfer capabilities of Secure Shell (SSH) with the reliability, usability and configurability of a Windows terminal emulator.