mass density

IRI: https://spec.industrialontologies.org/ontology/construct/MassDensity

Defined In: https://spec.industrialontologies.org/ontology/biopharma/BiopharmaReferenceOntologyAttributes/

SubClass Of: density

Class Hierarchy

owl:Thing › bfo:entity › bfo:continuant › bfo:specifically dependent continuant › bfo:quality › bfo:relational quality › density › mass density

Direct subclasses:

Definition

density of a material entity that is the mass of that material entity per unit size of that material entity

Examples

mass density of purified water; the mass density of a buffer solution; the mass density of a cell culture medium; the mass density of a protein formulation;

Adapted From

http://purl.obolibrary.org/obo/PATO_0001019

Primitive Class

This class is declared primitive and it does not have necessary and sufficient condiftions defined.

Primitive Rationale

There are insufficient constructs for creating a set of necessary and sufficient conditions

Formal Axioms

First-Order Logic Axioms

MassDensity(x) → Density(x)

Semi-Formal Natural Language Axioms

if x is a ‘mass density’ then x is a ‘density’

Description Logic

constr:MassDensity ⊑ constr:Density

SubClassOf: constr:Density