Search by property

This page provides a simple browsing interface for finding entities described by a property and a named value. Other available search interfaces include the page property search, and the ask query builder.

List of results

• MultiplicationFactor  + (Quotient of the total number of fission or fission-dependent neutrons produced in the duration of a time interval and the total number of neutrons lost by absorption and leakage in that duration.)
• RotationalDisplacement  + (Quotient of the traversed circular path length of a point in space during a rotation and its distance from the axis or centre of rotation.)
• LorenzCoefficient  + (Quotient of thermal conductivity, and the product of electric conductivity and thermodynamic temperature.)
• ApparentPower  + (RMS value voltage multiplied by rms value of electric current.)
• ElectronRadius  + (Radius of a sphere such that the relativistic electron energy is distributed uniformly.)
• Gyroradius  + (Radius of the circular movement of an electrically charged particle in a magnetic field.)
• BohrRadius  + (Radius of the electron orbital in the hydrogen atom in its ground state in the Bohr model of the atom.)
• RadiusOfCurvature  + (Radius of the osculating circle of a planar curve at a particular point of the curve.)
• WorkingPotentialRange  + (Range of electrode potentials of a given working electrode in a given electrolyte, where the electric current from reactions of the electrode or electrolyte is negligible compared with the current from reactions of the system under investigation.)
• AngularFrequency  + (Rate of change of the phase angle.)
• Power  + (Rate of transfer of energy per unit time.)
• SolidAngle  + (Ratio of area on a sphere to its radius squared.)
• GyromagneticRatio  + (Ratio of magnetic dipole moment to total angular momentum.)
• ModulusOfRigidity  + (Ratio of shear stress to the shear strain.)
• RatioOfSpecificHeatCapacities  + (Ratio of specific heat capacity at constant pressure cp to specific heat capacity at constant volume cV, thus γ = cp/cV.)
• MassRatioOfWaterToDryMatter  + (Ratio of the mass of water to the mass of dry matter in a given volume of matter.)
• MixingRatio  + (Ratio of the mass of water vapour to the mass of dry air in a given volume of air.)
• RelativeHumidity  + (Ratio of the partial pressure p of water vapour in moist air to its partial pressure psat at saturation, at the same temperature φ = p/psat.)
• PoissonNumber  + (Ratio of transverse strain to axial strain.)
• Porosity  + (Ratio of void volume and total volume of a porous material.)
• ConductanceForAlternatingCurrent  + (Real part of the admittance.)
• ResistanceToAlternativeCurrent  + (Real part of the impedance.)
• ThermalInsulance  + (Reciprocal of the coefficient of heat transfer.)
• MeanDurationOfLife  + (Reciprocal of the decay constant λ.)
• ThermalConductance  + (Reciprocal of the thermal resistance.)

• Wavenumber  + (Reciprocal of the wavelength.)

• GFactor  + (Relation between observed magnetic moment of a particle and the related unit of magnetic moment.)
• LinearExpansionCoefficient  + (Relative change of length per change of temperature.)
• RelativeLinearStrain  + (Relative change of length with respect the original length.)
• UnitOne  + (Represents the number 1, used as an explicit unit to say something has no units.)
• ResonanceEnergy  + (Resonance in a nuclear reaction, determined by the kinetic energy of an incident particle in the reference frame of the target particle.)
• NuclidicMass  + (Rest mass of a nuclide X in the ground state.)
• MeasurementResult  + (Result of a measurement. A MeasurementResult is in EMMO expressed as a single MeasurendQuantitativeProperty and a MeasuredUncertainty)
• DragForce  + (Retarding force on a body moving in a fluid.)
• SquareMetre  + (SI coherent measurement unit for area.)
• MetrePerSecond  + (SI coherent measurement unit for speed.)
• NewtonMetre  + (SI coherent measurement unit for torque.)
• CubicMetre  + (SI coherent measurement unit for volume.)
• MagnetomotiveForce  + (Scalar line integral of the magnetic field strength along a closed path.)
• MomentOfIntertia  + (Scalar measure of the rotational inertia with respect to a fixed axis of rotation.)
• MagneticSusceptibility  + (Scalar or tensor quantity the product of which by the magnetic constant μ0 and by the magnetic field strength H is equal to the magnetic polarization J.)
• ScalarMagneticPotential  + (Scalar potential of an irrotational magnetic field strength.)
• DisplacementCurrent  + (Scalar quantity equal to the flux of the displacement current density JD through a given directed surface S.)
• ElectricFlux  + (Scalar quantity equal to the flux of the electric flux density D through a given directed surface S.)
• MagneticTension  + (Scalar quantity equal to the line integral of the magnetic field strength H along a specified path linking two points a and b.)
• RelativePermeability  + (Scalar quantity or tensor quantity equal to the absolute permeability divided by the magnetic constant.)
• RockingChairBattery  + (Secondary battery containing two insertion electrodes in which the guest ion is transferred between the cathode and anode host compounds.)
• DataObject  + (Set of data defined by implicit or explicit selection criteria. May contain multiply files or rows of a database. Typically stored in memory, not on disk.)
• Thickness  + (Shortest distance between two surfaces limiting a layer, when this distance can be considered to be constant over a region of a finite size.)
• Distance  + (Shortest path length between two points in a metric space.)
• GapEnergy  + (Smallest energy difference between the lowest level of conduction band and the highest level of valence band at zero thermodynamic temperature.)