used to define source fields. Mathematically, a source field is a background field J {\displaystyle J} coupled to the original field ϕ {\displaystyle...

Source, a point where the divergence of a vector field is positive Source of a representation, in finite group theory Source, a terminal in a field-effect...

open source. Advocates in one field often support the expansion of open source in other fields. But Eric Raymond and other founders of the open-source movement...

software and its source code to anyone and for any purpose. Open-source software may be developed in a collaborative, public manner. Open-source software is...

The field-effect transistor (FET) is a type of transistor that uses an electric field to control the current through a semiconductor. It comes in two...

This is a list of notable open-source video games. Open-source video games are assembled from and are themselves open-source software, including public domain...

definition of tertiary varies by academic field. Academic research standards generally do not accept tertiary sources such as encyclopedias as citations, although...

source of information about the topic. Similar definitions can be used in library science and other areas of scholarship, although different fields have...

A source text is a text (sometimes oral) from which information or ideas are derived. In translation, a source text is the original text that is to be...

greater distances. Far-field E (electric) and B (magnetic) radiation field strengths decrease as the distance from the source increases, resulting in...

The open-source software movement is a social movement that supports the use of open-source licenses for some or all software, as part of the broader notion...

current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it. A current source is the...

textbook introducing users to the information sources in a given field (in general). U+2139 ℹ INFORMATION SOURCE, a grapheme used to indicate the existence...

Open-source licenses are software licenses that allow content to be used, modified, and shared. They facilitate free and open-source software (FOSS) development...

electromagnetic induction, that is, by time-varying magnetic fields. Microwave induced plasma ion sources are capable of exciting electrodeless gas discharges...

list of open-source software to be used for high-order mathematical calculations. This software has played an important role in the field of mathematics...

of previous work in the field in a primary peer-reviewed source is secondary source information. This allows secondary sourcing of recent findings in areas...

requires knowledge of text philology and other fields. But this kind of expertise put into the publishing of source literature should be differentiated from...

and mathematics, sources and sinks is an analogy used to describe properties of vector fields. It generalizes the idea of fluid sources and sinks (like...

Single-source publishing, also known as single-sourcing publishing, is a content management method which allows the same source content to be used across...

National Defence Force, was promoted to the rank of Field Marshal (or Field Marshal General, depending on source). The rank was introduced to the Ethiopian National...

Open-source governance (also known as open governance and open politics) is a political philosophy which advocates the application of the philosophies...

Open source intelligence (OSINT) is the collection and analysis of data gathered from open sources (overt sources and publicly available information) to...

electromagnetic field, called the source field effect. Milonni writes: The basic idea here will be that the Casimir force may be derived from the source fields alone...

but are non-free. Proprietary software may either be closed-source software or source-available software. Until the late 1960s, computers—especially...

A nectar source is a flowering plant that produces nectar as part of its reproductive strategy. These plants create nectar, which attract pollinating insects...

point sources are often used as approximations to reality in physics and other fields. Generally, a source of light can be considered a point source if the...

is accomplished using the field effect: a voltage between the gate and the source is applied to reverse bias the gate-source pn-junction, thereby widening...

Neutron source variables include the energy of the neutrons emitted by the source, the rate of neutrons emitted by the source, the size of the source, the...

A line source, as opposed to a point source, area source, or volume source, is a source of air, noise, water contamination or electromagnetic radiation...