organizations Formal system Glossary of systems theory Market (economics) Meta-system System of systems System of systems engineering Systems art Systems in the human...

The Solar System is the gravitationally bound system of the Sun and the objects that orbit it. It was formed about 4.6 billion years ago when a dense region...

An operating system (OS) is system software that manages computer hardware and software resources, and provides common services for computer programs...

System of systems is a collection of task-oriented or dedicated systems that pool their resources and capabilities together to create a new, more complex...

The circulatory system is a system of organs that includes the heart, blood vessels, and blood which is circulated throughout the entire body of a human...

A geographic coordinate system (GCS) is a spherical or geodetic coordinate system for measuring and communicating positions directly on Earth as latitude...

An earthing system (UK and IEC) or grounding system (US) connects specific parts of an electric power system with the ground, typically the equipments...

A writing system comprises a set of symbols, called a script, as well as the rules by which the script represents a particular language. The earliest writing...

Description and Coding System, also known as the Harmonized System (HS) of tariff nomenclature is an internationally standardized system of names and numbers...

the environment, a thermodynamic system may be an isolated system, a closed system, or an open system. An isolated system does not exchange matter or energy...