]> 2.0 application/rdf+xml Measured Property Ontology (primitive) Mykola Konyk An ontology of measureable properties. Dumontier Lab en 2007-10-01 Michel Dumontier The measure of the energy deposited in a medium by ionising radiation. absorbed dose absorbed dose rate The measure of the rate of energy deposited in a medium by ionising radiation. acceleration The measure of the rate at which an object's velocity is changing. The measure of the number of elementary entities in the object. amount of substance A measure of the number of atoms per unit volume in a sample of a matter. amount of substance concentration angle The measure of the amount of rotation. The measure of the rate of change of angular velocity over time. angular acceleration A measure of the angular displacement per unit time. angular velocity A measure of the space enclosed within a plane. area A measure of mass per unit area. area density The measure of the amount of electric charge stored for a given electric potential. capacitance catalytic activity The measure of the acceleration of a chemical reaction. The measure of catalytic activity per unit volume. catalytic concentration A measure of some entity per unit volume. conduction The measure of the transmission of heat or electricity or sound. A count is a the measure of the amount or number of. count density A measure of mass per some dimension. A measure of a fundamental conserved property of some subatomic particles. The electric charge of a macroscopic object is the sum of the electric charges of its constituent particles. electric charge A measure of the amount of electric charge in a line, surface or volume. electric charge density electric conduction A measure of the ease with which electricity flows along a certain path in an electrical element. electric current A measure of the flow of electric charge. electric current density A measure of the electric current per cross-sectional area. electric field strength A measure of the force exerted on electrically charged objects by an electric charge. electric flux density A measure of the amount of electric charge over a plane. electric resistance A measure of the potential difference with respect the current. electromagnetic radation A measure of quantities of electromagnetic radiation. A measure of the amount of work a physical system can do on another. energy energy density A measure of the amount of energy in a region of space per unit volume or mass. A measure of the possible configurations of the system. entropy A measure of the radiation dose to tissue where an attempt has been made to allow for the different relative biological effect of different types of ionizing radiation. Equivalent dose is therefore a less fundamental quantity than radiation absorbed dose, but is more biologically significant. equivalent dose exposure A measure of the amount of radiation detected. force A measure of the rate of change of the momentum of a body. frequency A measure of the number of number of occurrences of a repeated event per unit of time. illuminance A measure of the total luminous flux incident on a surface per unit area. A measure of the amount of magnetic flux for a given electric current. inductance A measure of information. information A measure of the power of electromagnetic radiation at a surface. irradiance length A measure of one dimension. linear density A measure of mass per unit length. luminance A measure of the density of luminous intensity in a given direction. luminous flux A measure of the perceived power of light. luminous intensity A measure of the power emitted by a light source in a particular direction. A measure of the intensity of a magnetic field at a point. magnetic field strength magnetic flux A measure of the strength and extent of a magnetic field. magnetic flux density A measure of the magnetic flux in an area perpendicular to the direction of magnetic flow. A measure of the amount of matter and energy. mass A quality of a continuant that can be quantitatively determined. measured property molality A measure of the number of atoms of a given substance per volume of solvent. A measure of the amount of energy per amount of substance. molar energy molar entropy A measure of the entropy content of one mole of substance. A measure of the mass of one mole of a chemical element or compound. molar mass A measure of the mass of one molecule of a substance. molecular mass moment of force A measure of the magnitude of force applied to a rotational system at a distance from the axis of rotation. The concentration of one particle in another. parts per notation A measure of the degree of magnetization of a materia in response to a magnetic field. permeability A measure of a material's ability to transmit an electric field. permittivity plane angle The measure of the amount of rotation of a ray about a fixed ray. potential difference A measure of the amount of energy required to move an electric charge against an electrostatic field. power A measure of the energy transferred per unit time. pressure A measure of the force per unit area applifed on a surface in a direction perpendicular to that surface. radiance A measure of the amount of light that passes through or is emitted from a particular area. A measure of the intensity of electromagnetic radiation. radiant intensity radiation A measure of the energy in the form of waves or moving subatomic particles. A measure of the emission of particles or electromagnetic waves. radioactivity activity solid angle A measure of the angle formed by three or more planes intersecting at a comment point. A measure of the energy per unit mass. specific energy specific entropy A measure of the entropy of the mass of the system. A measure of the volume occupied by a unit of mass of a meterial. specific volume surface tension A measure of the attraction between molecules at the surface of a liquid. temperature A measure of the average kinetic energy of particles in a sample of matter. A measure of the ability of a substance to transfer heat. thermal conduction The measure of temporal regions. time The measure of the rate of change of displacement. velocity A measure of a fluid's internal resistance to flow or ability to deform under shear stress. viscosity volume The measure of how much space an occurant occupies in three-dimensional space. A measure of mass per unit volume. mass density The measure of a frequency in space. wavenumber pH A measure of the activity (effective concentration) of hydrogen ions in a solution.