Technology

PCI slot definition

A slot is an opening or a slit. Coming from the French word rainure, the term is often used to refer to the channel that allows a part to be inserted or assembled. PCI, meanwhile, is an acronym created from the English expression Peripheral Component Interconnect (in our language, Peripheral Component Interconnection). This is the name given to a […]

Raster definition

Raster is an English term that can be translated as “plot”. Although it is not part of the dictionary of the Royal Spanish Academy (RAE), it is common to use it in our language with an accent on the A: raster. Pixel matrix A raster is a data structure formed by a matrix of pixels. These pixels are […]

Definition of cell range

The concept of a cell range is used in computer documents known as spreadsheets or spreadsheets, which allow working with alphanumeric data. Before moving forward with the definition, it is convenient to be clear about several concepts. General description Spreadsheets present tables, whose essential units are cells. In […]

Definition of slot

The notion of slot comes from the French word rainure. The term refers to a slit, a cut or an opening. Surface to insert something The concept is usually used in reference to the channel that is created on a surface to allow the insertion of a piece. Depending on the context, slots are used to […]

Definition of ransomware

Ransomware is a type of malware: that is, malicious software. It is a computer program that, when it infects a computer, prevents its normal use or restricts access to documents, demanding payment to restore normal operation. Typically, the user installs the ransomware without knowing it.

Definition of branch

The first meaning of the term ramal mentioned by the Royal Spanish Academy (RAE) in its dictionary refers to the various ropes that form a braid, a rope or a string. The concept, in any case, has several other uses. The halter that is attached to the head of an animal and the sections of a […]

Definition of radiator

A radiator is a heat exchanger. It is an element that allows heat to be dissipated from something, either to prevent it from overheating or to use it to heat a place. Radiation and convection Radiators can work by radiation and convection. What these devices do is receive or […]

Definition of QWERTY

QWERTY is the most common layout of keys on a keyboard. The term comes from the order of the first six letters, from left to right, in the top row. Typing with both hands On a QWERTY keyboard, therefore, the first letter in the first row is Q. Then comes […]

Definition of chiroscopy

The notion of chiroscopy is used in the field of criminology. This is the name given to the analysis of drawings on the palms of the hands for identification purposes. Study of chirograms These lines, known as chirograms, began to be studied scientifically at the beginning of the 20th century. The American Harris Hawthorne Wilder is considered to be one of the most […]

Definition of keel

The French word quille came to our language as keel. The term is used in reference to a piece used in boats to support the frame. The keel, which can be made of iron or wood, is located in the lower part of the ship. It is considered a key structural element, since it is the […]