Search results
Results from the WOW.Com Content Network
The logo of acid-free paper – a type of paper used for preservation: Date: 3 February 2014: Source: Image:Acid-free_paper.png: Author: GAllegre: Permission (Reusing this file) Public-domain original: Other versions: Image:Acid-free_paper.png, Perennial symbol.svg: SVG development
Exergy is a combination property [6] of a system and its environment because it depends on the state of both and is a consequence of dis-equilibrium between them. Exergy is neither a thermodynamic property of matter nor a thermodynamic potential of a system. Exergy and energy always have the same units, and the joule (symbol: J) is the unit of ...
[[Category:Symbol templates]] to the <includeonly> section at the bottom of that page. Otherwise, add <noinclude>[[Category:Symbol templates]]</noinclude> to the end of the template code, making sure it starts on the same line as the code's last character.
Astronomical symbols – Symbols in astronomy; Chemical symbol – Abbreviations used in chemistry; Chinese punctuation – Punctuation used with Chinese characters; Currency symbol – Symbol used to represent a monetary currency's name; Diacritic – Modifier mark added to a letter (accent marks etc.)
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more
♾, an infinity sign (∞) inside a circle, represents the permanent paper symbol, used in packaging and publishing to signify the use of durable acid-free paper. In some ways, this logo expresses the opposite intention from the recycle logo, in that the acid-free paper is intended to last indefinitely, rather than being recycled.
[[Category:Chemical compound symbol templates]] to the <includeonly> section at the bottom of that page. Otherwise, add <noinclude>[[Category:Chemical compound symbol templates]]</noinclude> to the end of the template code, making sure it starts on the same line as the code's last character.
This is a representation of a government, military, regimental, family, or other symbol such as a flag, seal, emblem, coat of arms or crest. This symbol may be copyrighted by its holder. As well, it is known that the representation of this symbol is either copyrighted by the holder of the symbol or is not available under a free licence.