Node may mean:

• Node (botany), the place on a plant stem where a leaf is attached
• Node (physics), a spatial locus along a standing wave where the wave has minimal amplitude
• Node (networking), a device connected to a network, such as a computer or router
• Node (computer science), a basic unit used to build data structures, such as linked lists and tree data structures
• Node (circuits), a region in an electrical circuit where there is no change in potential
• Orbital node, one of two points where a body's orbit crosses the ecliptic, called the ascending node and descending node
• Lunar node
• Transport node
• Node (computer gaming), a particular style of adventure game

Node may also be: A node is the place on a stem where a lateral meristem develops as either a lateral bud or a secondary shoot, often subtended by a leaf. ... A standing wave. ... A node is a device that is connected as part of a computer network. ... A node is a basic unit used to build data structures, such as linked lists and tree data structures. ... A binary tree, a simple type of branching linked data structure. ... In computer science, a linked list is one of the fundamental data structures used in computer programming. ... In computer science, a tree is a widely-used computer data structure that emulates a tree structure with a set of linked nodes. ... In electrical engineering, the term node refers to any point on a circuit where the voltage is the same. ... An orbital node is one of the two points where an inclined orbit crosses a plane of reference (e. ... The lunar nodes are the orbital nodes of the Moon, that is, the points where the orbit of the Moon crosses the ecliptic (which is the apparent path of the Sun across the heavens against the background stars). ... This is a list of transport related topics. ... A node-based game is one which allows the player to move about in a simulated environment, but only between certain predefined points, called nodes. ...

• Artificial neuron, a basic unit in neural networks
• Vertex, one of the components of a graph
• A value that's used for function interpolation

Nodal may refer to: The artificial neuron (also called node) is the basic unit of an artificial neural network, simulating a biological neuron. ... This article just presents the basic definitions. ... In the mathematical subfield of numerical analysis, interpolation is a method of constructing new data points from a discrete set of known data points. ...

• Nodal (protein), a protein involved in TGF beta signaling.

Nodal is a polypeptide member of the TGF beta superfamily of polypeptides. ...

See also

• In other languages, the words for node and Knot are the same.

This is a disambiguation page: a list of articles associated with the same title. If an internal link referred you to this page, you may wish to change the link to point directly to the intended article.