Observed Property

Observation Matrix

number concentration
type: Concept

aerosol particle fine-mode number concentration
Observed Property: number concentration
Constraint: fine-mode
broader: aerosol particle number concentration
broader: variable
creator: https://orcid.org/0000-0002-3380-3470
in scheme: ACTRIS Vocabulary
definition: "Number concentration" means the number of particles or other specified objects per unit volume. "Aerosol" means the system of suspended liquid or solid particles in air (except cloud droplets) and their carrier gas, the air itself. “Aerosol particle” refers only to the particle phase of the aerosol, excluding the carrier gas.
Observation Matrix: aerosol particle phase
type: Concept
Object Of Interest: particle phase

Object Of Interest

aerosol particle number concentration
type: Concept
narrower: aerosol particle fine-mode number concentration

ACTRIS Vocabulary
type: ConceptScheme

particle phase
type: Concept

fine-mode
type: Concept

variable
type: Concept
narrower: aerosol particle fine-mode number concentration

Constraint

aerosol particle phase
type: Concept