concrete object
a particular or specific instance of an entity. To describe tangible or physical objects use Q223557
pulse
in physics, single disturbance moving through a medium
physical system
portion of the physical universe chosen for analysis; everything outside the system is known as the environment
magnetic pole
a pair of magnetic poles
Book of the Dead of Hori
funerary equipment by unknown artist (1921.1032)
natural resource
naturally occurring resource, including mineral resources (e.g. metal ores), mined fossil fuels (e.g. petroleum), water resources (e.g. lakes and groundwater), water energy resources, timber, arable land, game (e.g. deer), fish in water bodies, etc.
desideratum
something that is desirable
physical object
singular aggregation of tangible substance(s) such as matter or radiation, with overall properties
histological cut
thin slice of biological material
physical substance
substance composed of quantum particle(s)/field(s), such as matter and/or radiation; that of which objects/systems are composed; physical stuff that can be considered concrete (not strictly abstract)
field
physical quantity, represented by a number or tensor, that has a value for each point in space-time
geographical feature
components of planets that can be geographically located
view
something to look at, such as scenery
Hancock Aortic Tissue Valve
medical device