Glossary index

Technology, science and the universe

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Graphics, games and extended reality

Dome

The dome in the context of virtual reality refers to a type of immersive screen that surrounds the viewer, creating an enveloping visual experience. This design allows users to fully immerse…

Graphics, games and extended reality

Dome Light

Dome Light is a type of lighting in 3D rendering that simulates an environment by illuminating a scene from all directions. This lighting method is fundamental for creating realistic environments, as…

Software development

DOM Events

DOM events (Document Object Model events) are actions that occur in the structure of the HTML document and can be detected and managed through JavaScript. These events include user interactions such…

Society and culture

Domicile

The domicile refers to the permanent home or residence of a person, a place that not only provides physical shelter but also represents a space of identity and belonging. This concept encompasses…

Society and culture

Domiciliary

The term 'domiciliary' refers to everything related to a person's home. This concept encompasses not only the physical space where an individual resides but also the activities, responsibilities, and…

Data and analytics

Dominance Relation

The dominance relation in graph theory is a concept that describes how one vertex can dominate another in terms of connectivity. In a directed graph, a vertex 'u' is said to dominate another vertex…

Data and analytics

Dominating Set

A dominating set in graph theory is a subset of vertices of a graph that has the property that every vertex in the graph is either included in this subset or is adjacent to at least one vertex in the…

Software development

DOM Manipulation

DOM manipulation is the process of changing the structure, style, or content of an HTML document using JavaScript. This process allows developers to dynamically interact with the web page, modifying…

Data and analytics

Domo

Domo is a cloud-based business intelligence platform that provides data visualization and business analytics. Its intuitive design allows users, regardless of their technical level, to access…

Mathematics and statistics

DOM Optimization

DOM optimization refers to the techniques and practices used to improve the performance of web applications by minimizing reflows and repaints. The DOM (Document Object Model) is a structured…

Graphics, games and extended reality

Doom

Doom is a classic first-person shooter game that has inspired many gaming systems and engines. Released in 1993 by id Software, Doom revolutionized the video game industry by introducing 3D graphics…

Graphics, games and extended reality

Doom 3

Doom 3 is a reboot of the original Doom series, released in 2004 by id Software. This title marked a milestone in video game history, standing out for its advanced graphics and horror atmosphere…

Graphics, games and extended reality

Doom Eternal

Doom Eternal is a first-person shooter game that is a sequel to the 2016 Doom, featuring fast-paced gameplay and stunning graphics. This title, developed by id Software and published by Bethesda…

Cybersecurity

Doomsayer

The term 'doomsayer' refers to a person who has the ability or tendency to predict negative or catastrophic events. These predictions can range from natural disasters, economic crises, to social or…

Society and culture

Doomsday

The 'Doomsday' is a concept that evokes the idea of a catastrophic event marking the end of the world or the total destruction of humanity. This term is often associated with apocalyptic visions that…

Graphics, games and extended reality

Doomsday Engine

The Doomsday Engine is a source port designed to revive and modernize classic first-person shooter games like 'Doom' and 'Heretic'. This engine allows players to enjoy these iconic titles with…

Graphics, games and extended reality

Doom Slayer

Doom Slayer is an iconic character from the Doom video game series, representing the player in their battle against hordes of demons and infernal creatures. This character, also known as Doomguy, is…

Society and culture

Doppel

The term 'Doppel' is used to refer to a double or lookalike, evoking the idea of a duplicate or replica of something or someone. In various cultures and contexts, the concept of a doppelgänger has…

Society and culture

Doppelganger

The term 'Doppelgänger' refers to a non-biologically related look-alike or double of a living person. This concept, which comes from German and literally translates to 'double walker', has captured…

Hardware, electronics and robotics

Doppler Effect

The Doppler effect refers to the change in frequency or wavelength of a wave in relation to an observer moving relative to the source of the wave. This phenomenon is observable in various forms of…

Hardware, electronics and robotics

Doppler Radar

Doppler Radar is a technology that uses the Doppler effect to measure the speed and flow of moving objects, and in the context of wearable devices, it is primarily applied to measure blood flow. This…

Hardware, electronics and robotics

Doppler Shift

Doppler shift is a physical phenomenon that manifests as a change in the frequency of sound waves as the sound source moves in relation to the observer. This effect is particularly relevant in…

Hardware, electronics and robotics

Doppler Ultrasound Device

The Doppler ultrasound device is portable equipment that uses ultrasound technology to measure blood flow in real-time. This device emits high-frequency sound waves that, when they collide with…

Operating systems

Dossier

A dossier is a collection of documents that gathers information about a specific person, event, organization, or topic. This term comes from the French 'dossier', meaning 'folder' or 'file', and is…

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