Some articles on field, fields:
... science is a formal way of documenting a solution to a design problem in a particular field of expertise ... The idea was introduced by the architect Christopher Alexander in the field of architecture and has been adapted for various other disciplines, including computer science ... collection of design patterns that relate to a particular field is called a pattern language ...
... An electromagnetic field (also EMF or EM field) is a physical field produced by moving electrically charged objects ... It affects the behavior of charged objects in the vicinity of the field ... The electromagnetic field extends indefinitely throughout space and describes the electromagnetic interaction ...
... Both the ball and the field of play are elliptical in shape ... No more than 18 players of each team are permitted to be on the field at any time ... Up to four interchange (reserve) players may be swapped for those on the field at any time during the game ...
... The microscopic variant of Maxwell's equation expresses the electric E field and the magnetic B field in terms of the total charge and total current present including the charges and currents at the ... The cost of this factorization is that additional fields, the displacement field D and the magnetizing field-H, are defined that need to be determined ... Phenomenological constituent equations relate the additional fields to the electric field E and the magnetic B-field, often through a simple linear relation ...
... Faraday's law describes how a time varying magnetic field creates ("induces") an electric field ... behind many electric generators for example, a rotating bar magnet creates a changing magnetic field, which in turn generates an electric field in a nearby wire ...
More definitions of "field":
- (noun): The space around a radiating body within which its electromagnetic oscillations can exert force on another similar body not in contact with it.
Synonyms: field of force, force field
- (verb): Catch or pick up (balls) in baseball or cricket.
- (noun): A piece of land cleared of trees and usually enclosed.
Example: "He planted a field of wheat"
- (noun): (mathematics) a set of elements such that addition and multiplication are commutative and associative and multiplication is distributive over addition and there are two elements 0 and 1.
Example: "The set of all rational numbers is a field"
- (verb): Play as a fielder.
- (verb): Select (a team or individual player) for a game.
Example: "The Patriots fielded a young new quarterback for the Rose Bowl"
- (noun): Somewhere (away from a studio or office or library or laboratory) where practical work is done or data is collected.
Example: "Anthropologists do much of their work in the field"
- (noun): (computer science) a set of one or more adjacent characters comprising a unit of information.
- (noun): A geographic region (land or sea) under which something valuable is found.
Example: "The diamond fields of South Africa"
- (noun): A region in which active military operations are in progress.
Example: "The army was in the field awaiting action"
Synonyms: field of operations, theater, theater of operations, theatre, theatre of operations
- (noun): A piece of land prepared for playing a game.
Example: "The home crowd cheered when Princeton took the field"
Synonyms: playing field, athletic field, playing area
- (noun): The area that is visible (as through an optical instrument).
Synonyms: field of view
- (noun): A region where a battle is being (or has been) fought.
Synonyms: battlefield, battleground, field of battle, field of honor
- (noun): A branch of knowledge.
Synonyms: discipline, subject, subject area, subject field, field of study, study, bailiwick, branch of knowledge
- (noun): All the competitors in a particular contest or sporting event.
- (noun): A particular kind of commercial enterprise.
Example: "They are outstanding in their field"
Synonyms: field of operation, line of business
- (noun): All of the horses in a particular horse race.
Famous quotes containing the word field:
“Last night I watched my brothers play,
The gentle and the reckless one,
In a field two yards away.
For half a century they were gone
Beyond the other side of care
To be among the peaceful dead.”
—Edwin Muir (18871959)
“The frequent failure of men to cultivate their capacity for listening has a profound impact on their capacity for parenting, for it is mothers more than fathers who are most likely to still their own voices so they may hear and draw out the voices of their children.”
—Mary Field Belenky (20th century)
“Something told the wild geese
It was time to go.
Though the fields lay golden
—Rachel Lyman Field (18941942)