General science

General science

A variety of science subjects concerning the fundamental knowledge about different aspects of our world and their underlying principles.

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General science

The Andromeda Galaxy

Science; General science

A giant spiral galaxy closest to Earth. The Andromeda Galaxy seen in the constellation of Andromeda, which is visible from the Earth in the sky fall. The Galaxy is also known as M31 and NGC 224, ...

Subclass in Chondrichthyes (cartilaginous fishes) that include shark (Euselachii) and of skate and rays (Batoidei). Other subclasses in Chondrichthyes, according to the traditional classification, is ...

aluminum alloys

Science; General science

Substances formed by the addition of one or more elements, usually metals, to aluminum. The principal alloying elements in aluminum-base alloys are magnesium (Mg), silicon (Si), copper (Cu), zinc ...

sparganosis

Science; General science

An infection caused by the Plerocercoid or Sparganum, certain species of the genus Spirometra . Members of this genus have a life cycle of Diphyllobothrium Latum Germany similar to how. The adults ...

Pascal's law

Science; General science

A law of physics that says that a confined fluid transfers the externally applied Pressure evenly in all directions. Blaise Pascal, by using the columns mercury-barometer of Evangelista Torricelli ...

Laser marking

Science; General science

Laser marking is the process of sending a laser beam to etch the surface of porous and non-porous substrate materials to provide contrast in clearly legible characters, graphics, and machine-readable ...