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published by the Discovery Communications, Inc.
This Discovery News article reports the discovery of naturally occurring quasicrystals, or crystals with a non-periodic structure. Previously, quasicrystals were thought to exist only in the laboratory. The article explains the differences between crystals and quasicrystals, and includes a picture of a quasicrystal found by scientists.
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Additional Information
Physics To Go This resource was a Physics To Go feature from August 16, 2009 until September 1, 2009. View the feature here!


Access Rights: Free access
Restriction: © 2009 Discovery Communications, Inc.
Has a copyright or other licensing restriction.
Keywords: aperiodic tiling, crystals, penrose tiles, quasicrystals
Record Creator: Metadata instance created July 20, 2009 by Raina Khatri
Record Updated: Jan 28, 2010 by Lyle Barbato
Last Update
when Cataloged:
July 24, 2009
ComPADRE is beta testing Citation Styles!

AIP Format
'Impossibly Perfect' Crystals Found in Nature (Discovery Communications, Inc., Silver Spring, 2009), WWW Document, (http://dsc.discovery.com/news/2009/06/04/quasicrystal-nature.html).
APA Format
'Impossibly Perfect' Crystals Found in Nature. (2009, July 24). Retrieved September 9, 2010, from Discovery Communications, Inc.: http://dsc.discovery.com/news/2009/06/04/quasicrystal-nature.html
Chicago Format
Discovery Communications, Inc.. 'Impossibly Perfect' Crystals Found in Nature. Silver Spring: Discovery Communications, Inc., July 24, 2009. http://dsc.discovery.com/news/2009/06/04/quasicrystal-nature.html (accessed 9 September 2010).
MLA Format
'Impossibly Perfect' Crystals Found in Nature. Silver Spring: Discovery Communications, Inc., 2009. 24 July 2009. 9 Sep. 2010 <http://dsc.discovery.com/news/2009/06/04/quasicrystal-nature.html>.
BibTeX Export Format
@misc{ Title = {'Impossibly Perfect' Crystals Found in Nature}, Publisher = {Discovery Communications, Inc.}, Volume = {2010}, Number = {9 September 2010}, Month = {July 24, 2009}, Year = {2009} }
Refer Export Format

%T 'Impossibly Perfect' Crystals Found in Nature
%D July 24, 2009
%I Discovery Communications, Inc.
%C Silver Spring
%U http://dsc.discovery.com/news/2009/06/04/quasicrystal-nature.html
%O text/html

EndNote Export Format

%0 Electronic Source
%D July 24, 2009
%T 'Impossibly Perfect' Crystals Found in Nature
%I Discovery Communications, Inc.
%V 2010
%N 9 September 2010
%8 July 24, 2009
%9 text/html
%U http://dsc.discovery.com/news/2009/06/04/quasicrystal-nature.html


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Citation Source Information

The AIP Style presented is based on information from the AIP Style Manual.

The MLA Style presented is based on information from the MLA FAQ.

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The APA Style presented is based on information from APA Style.org: Electronic References.

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