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Look up isotherm in Wiktionary, the free dictionary. Isotherm may refer to: Isotherm (contour line) – a type of equal temperature at a given date or time...

An isothermal process is a type of thermodynamic process in which the temperature T of a system remains constant: ΔT = 0. This typically occurs when a...

different materials. To date, 15 different isotherm models have been developed. The first mathematical fit to an isotherm was published by Freundlich and Kuster...

The freezing level, or 0 °C (zero-degree) isotherm, represents the altitude in which the temperature is at 0 °C (the freezing point of water) in a free...

Isothermal transformation diagrams (also known as time-temperature-transformation (TTT) diagrams) are plots of temperature versus time (usually on a logarithmic...

explains adsorption by assuming an adsorbate behaves as an ideal gas at isothermal conditions. According to the model, adsorption and desorption are reversible...

The Freundlich equation or Freundlich adsorption isotherm, an adsorption isotherm, is an empirical relationship between the quantity of a gas adsorbed...

In mathematics, specifically in differential geometry, isothermal coordinates on a Riemannian manifold are local coordinates where the metric is conformal...

In chemical thermodynamics, isothermal titration calorimetry (ITC) is a physical technique used to determine the thermodynamic parameters of interactions...

The Gibbs adsorption isotherm for multicomponent systems is an equation used to relate the changes in concentration of a component in contact with a surface...

Therefore, all points through which an isotherm passes have the same or equal temperatures at the time indicated. An isotherm at 0 °C is called the freezing level...

graphically by a curve, the so-called moisture sorption isotherm. For each humidity value, a sorption isotherm indicates the corresponding water content value...

(64.4 °F) is used as an isotherm so that a location with a BW type climate with the appropriate temperature above this isotherm is classified as "hot arid...

coefficient of compressibility or, if the temperature is held constant, the isothermal compressibility) is a measure of the instantaneous relative volume change...

Isothermal microcalorimetry (IMC) is a laboratory method for real-time monitoring and dynamic analysis of chemical, physical and biological processes....

Loop-mediated isothermal amplification (LAMP) is a single-tube technique for the amplification of DNA for diagnostic purposes and a low-cost alternative...

The isothermal–isobaric ensemble (constant temperature and constant pressure ensemble) is a statistical mechanical ensemble that maintains constant temperature...

_{r}S^{\ominus },} where S is the entropy of the system, with the Gibbs free energy isotherm equation: Δ r G ⊖ = − R T ln ⁡ K e q , {\displaystyle \Delta _{r}G^{\ominus...

water vapor sorption isotherms. The main application of DVS is to measure water sorption isotherms. In general, a vapor sorption isotherm shows the equilibrium...

The reciprocal of the bulk modulus at fixed temperature is called the isothermal compressibility. The bulk modulus K {\displaystyle K} (which is usually...