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...ynamics)|conjugate]] to the [[chemical potential]]. Unlike most [[physical quantities]], the particle number is a [[dimensionless quantity]], specifically a [[co A related [[intensive parameter|intensive system parameter]] is the '''particle [[number density]]''' （or [[particle ...

...icle consists of tables outlining a number of [[physical quantity|physical quantities]]. ...l quantities]]. Derived quantities can be expressed in terms of the [[base quantities]]. ...

...of materials]] and [[system]]s can often be categorized as being either '''intensive''' or '''extensive''', according to how the property changes when the size ...{{cite journal |author=Tolman, Richard C. |year=1917 |title=The Measurable Quantities of Physics |journal=Phys. Rev. |volume=9 |issue=3 |pages=237–253}}[https:// ...

...th respect to the [[units of measurement]] of [[physical quantity|physical quantities]].<ref name="ISO 80000-1"/><ref>{{Cite book |last=James |first=R. C. |url=h ...ity|kind]].<ref name="ISO 80000-1">{{cite web | title=ISO 80000-1:2022(en) Quantities and units — Part 1: General | website=iso.org | url=https://www.iso.org/obp ...

...roperty would remain as it was (i.e., [[Intensive and extensive properties|intensive or extensive]]). ...are not thermodynamic properties, but rather ''[[process function|process quantities]]:'' flows of energy across a system boundary. Systems do not ''contain'' w ...

...lished, different parts of the system would have different values of these quantities, so a single value per quantity may not be sufficient to represent the whol ...

...y is called ''[[physical quantity]]''. [[Measurement|Measurable]] physical quantities are often referred to as ''[[observable]]s''. ...ties are often characterized as [[intensive and extensive properties]]. An intensive property does not depend on the size or extent of the system, nor on the am ...

Large quantities of small square bales are sometimes gathered with mechanical equipment such ...ally paid by the [[ton]] or the number of bales. Because the work is labor-intensive, many farmers have made multiple-ton bales that are moved with machines. ...

...ew areas in which they could develop high-quality goods to produce in vast quantities at competitive prices. A good example is the camera industry, which since t ...gh productivity industries. In the late 1980s, these were mainly knowledge-intensive [[tertiary industry|tertiary industries]]. The third element was aggressive ...

...ting multiple thermodynamic identities involving a number of thermodynamic quantities. The equations are named after the American physicist [[Percy Williams Brid ...o its (extensive) natural variables ''S''&nbsp; and ''V''&nbsp; yields the intensive parameters of the system - The [[pressure]] ''P''&nbsp; and the [[temperatu ...

...nuity (mathematics)|discontinuity]] and [[continuum (theory)|continuity]]. Quantities can be compared in terms of "more", "less", or "equal", or by assigning a n ...phy)|quality]], [[Substance theory|substance]], change, and relation. Some quantities are such by their inner nature (as number), while others function as states ...

...potential]]s are expressed in terms of conjugate pairs. The product of two quantities that are conjugate has [[units of energy]] or sometimes [[Power (physics)|p ...ways an [[extensive variable]], yielding an extensive energy transfer. The intensive (force) variable is the [[derivative]] of the internal energy with respect ...

| intensive = ...name="SI2019" /> the Faraday constant is given by the product of these two quantities: ...

...be used instead of volume, as this is [[Intensive and extensive properties|intensive property]] tied to the system. [[Category:Mass-specific quantities|V]] ...

...many endocrinologists prefer the term "flexible insulin therapy" (FIT) to "intensive therapy" and use it to refer to any method of replacing [[insulin]] that at ...nd the [[Diabetes control and complications trial]] (''DCCT'') showed that intensive insulin therapy achieved blood glucose levels closer to non-diabetic people ...

The '''number density''' (symbol: ''n'' or ''ρ''_N) is an [[intensive quantity]] used to describe the degree of [[concentration]] of [[countable] ==Relation to other quantities== ...

| intensive = ...etry_units.svg|thumb|upright=1.5|Comparison of photometric and radiometric quantities]] ...

| intensive = ...ceptability of mixing information with units when expressing the values of quantities.<ref name=NIST/> ...

| intensive = ...&nbsp;''t''.<ref name="ISO80000-3_2019">{{cite web |title=ISO 80000-3:2019 Quantities and units — Part 3: Space and time |publisher=[[International Organization ...

...ramework of ''thermodynamic equations'' which relate various thermodynamic quantities and physical properties measured in a laboratory or production process. Th ...tensive parameters are properties of the entire system, as contrasted with intensive parameters which can be defined at a single point, such as temperature and ...