Technology, science and the universe
Gasification
Gasification is a chemical process that transforms solid or liquid materials into gas, typically in the form of synthesis gas, which can be used as fuel or raw material for the production of chemical…
Physical and Earth sciencesGas Turbine
The gas turbine is a type of combustion engine that converts fuel, such as natural gas or other hydrocarbons, into mechanical energy. This device operates through a thermodynamic cycle, where air is…
Physical and Earth sciencesGauge
Gauge in the context of darts refers to a measure of the thickness or size of the dart's shaft or tip. This term is crucial for understanding the specifications and characteristics of darts, as gauge…
Physical and Earth sciencesGeode
A geode is a rock formation that contains a cavity lined with crystals or other mineral material. These structures form through geological processes that involve the deposition of minerals in an…
Physical and Earth sciencesGeospatial
The term 'geospatial' refers to data that is associated with a specific location on the Earth's surface. This data can include information about geographic coordinates, physical characteristics of…
Physical and Earth sciencesGeothermal
The term 'geothermal' refers to everything related to the heat that comes from the Earth's interior. This heat is primarily generated by the decay of radioactive elements and the residual heat from…
Physical and Earth sciencesGibbs Free Energy
Gibbs free energy is a thermodynamic potential that measures the maximum reversible work that a thermodynamic system can perform at constant temperature and pressure. It is mathematically defined as…
Networking and telecommunicationsGigaWatt
The GigaWatt (GW) is a unit of power measurement equivalent to one billion watts (1 GW = 1,000,000,000 W). This magnitude is commonly used in the fields of electrical energy and engineering to…
Physical and Earth sciencesGlacial
Glacial refers to processes, characteristics, or deposits related to glaciers. These phenomena result from the interaction between ice and the terrestrial landscape, where glaciers act as agents of…
Physical and Earth sciencesGlauconite
Glauconite is a green mineral often found in marine sedimentary rocks. This mineral is a type of mica that forms in low-energy environments, such as seabeds, where sediments accumulate. Its…
Physical and Earth sciencesGlycerin soap
Glycerin soap is a type of soap characterized by its glycerin content, a compound known for its moisturizing and emollient properties. This type of soap is especially valued for its ability to…
Physical and Earth sciencesGlycogen
Glycogen is a stored form of glucose, primarily found in the liver and muscles. It is a polysaccharide that acts as an energy reserve in the body, allowing it to maintain adequate blood glucose…
Data and analyticsGlyph
A glyph is a symbolic figure or character used in writing or art to convey meaning. These symbols can represent letters, words, ideas, or concepts, and their design can vary significantly depending…
Physical and Earth sciencesGneiss
Gneiss is a high-quality metamorphic rock characterized by its layered or foliated appearance. This foliation occurs due to the recrystallization of minerals under high pressure and temperature…
Physical and Earth sciencesGneiss dome
A gneiss dome is a geological structure formed by the folding and uplifting of gneiss, a metamorphic rock primarily composed of quartz and feldspar. These formations are characterized by their convex…
Physical and Earth sciencesGneissic banding
The gneissic band refers to the alternating layers of different minerals in gneiss, a metamorphic rock formed from the transformation of igneous or sedimentary rocks under high pressure and…
Physical and Earth sciencesGneissic texture
Gneissic texture refers to the characteristic layering and bands found in gneiss, a medium to coarse-grained metamorphic rock. This texture results from metamorphic processes involving the…
Physical and Earth sciencesGneissoid
Gneissoid describes rocks that exhibit a texture or structure similar to gneiss. These metamorphic rocks are characterized by their foliation, which is the result of the recrystallization of minerals…
Physical and Earth sciencesGorgon
Gorgona is an emblematic figure of Greek mythology, commonly depicted as a woman with snakes for hair. This creature is part of a group known as the Gorgons, which includes her sisters, Stheno and…
Physical and Earth sciencesGrain Size
Grain size refers to the dimensions of individual particles in a material, which can significantly influence its physical and mechanical properties. In the context of modern manufacturing and…
Physical and Earth sciencesGranite
Granite is a common type of felsic intrusive igneous rock that has a granular and phaneritic texture. It is primarily composed of quartz, feldspar, and mica, giving it its characteristic speckled…
Physical and Earth sciencesGranitic
Granitic refers to rocks that are similar in composition and texture to granite. These rocks are generally igneous, formed from the cooling and solidification of magma. They are characterized by…
Physical and Earth sciencesGranodiorite
Granodiorite is a light-colored, coarse-grained intrusive igneous rock that resembles granite but has a higher content of plagioclase. This rock primarily consists of quartz, feldspar, and mica…
Physical and Earth sciencesGraphene
Graphene is a form of carbon consisting of a single layer of atoms arranged in a two-dimensional lattice. This structure gives it exceptional properties, such as high electrical and thermal…
