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• Wildfire
  ...| url = http://www.treesearch.fs.fed.us/pubs/9521 | format = PDF | title = Standard Fire Behavior Fuel Models: A Comprehensive Set for Use with Rothermel’s S ...//www.werc.usgs.gov/seki/pdfs/emissions.pdf |format=PDF| title = Trace gas emission in smoke-induced germination | author = Keeley, J.E. and C.J. Fotheringham
  88 KB (12,641 words) - 21:35, 20 September 2010
• Lead poisoning
  ...99.html |author = Chisamera, D |title= EPA Sets Tightest Lead Air Emission Standard |date = October 19, 2008 |publisher = eFluxMedia}}</ref> The European Unio
  90 KB (13,109 words) - 21:36, 20 September 2010
• Electromagnetic field
  ...lso is a semi-classical explanation of the [[photoelectric effect]] —the emission of electrons from metallic surfaces subjected to [[electromagnetic radiatio ...ector, also a function of time and position. The units used above are the standard SI units. Inside a linear material, Maxwell's equations change by switchin
  21 KB (2,891 words) - 21:36, 20 September 2010
• PH
  ...se the current IUPAC 1985 and ISO 31-8 definition of pH.</ref> Primary pH standard values are determined by the [[Harned cell]], a hydrogen gas electrode, usi ...the standard electrode potential, that is, the electrode potential for the standard state in which the activity is one. ''R'' is the [[gas constant]], ''T'' is
  33 KB (5,044 words) - 20:17, 21 September 2010
• Xenon
  |accessdate=2009-04-02}}—National Standard Reference Data Service of the USSR. Volume 10.</ref><ref name="beautiful" / An atom of xenon is defined as having a nucleus with 54 [[proton]]s. At [[standard temperature and pressure]], pure xenon gas has a density of 5.761&nbsp;kg/m
  82 KB (11,842 words) - 21:02, 24 September 2010
• Chloroform
  ...=Wiencke|first3=C|last4=Oberg|first4=G|title=Ultraviolet radiation affects emission of ozone-depleting substances by marine macroalgae: results from a laborato ...bbook.nist.gov/cgi/cbook.cgi?ID=67-66-3&Units=SI&cTG=on&cTC=on&cTP=on NIST Standard Reference Database]
  21 KB (2,827 words) - 21:03, 24 September 2010
• List of vegetable oils
  ...seed oil]], shown in one study not to be cost effective when compared with standard diesel.<ref>{{cite web|url=http://www.cox-internet.com/madhu/DownloadableDo ...tist]] Isaac Berzin. Byproduct of a [[Chimney|smokestack]] [[Air pollution|emission]] reduction system.<ref>{{cite web|url=http://www.greenfuelonline.com/valid
  58 KB (8,794 words) - 19:39, 13 October 2010
• DO-160
  {{RTCA standard ...nvironmental Conditions and Test Procedures for Airborne Equipment''' is a standard for environmental test of avionics hardware published by [[RTCA, Incorporat
  6 KB (729 words) - 14:48, 10 December 2011
• Oscilloscope history
  ...of the vacuum and the cathode emitters. The application of a [[Thermionic emission|thermionic]] emitter allowed operating voltage to be dropped to a few hundr ...sweep would have spread phosphor wear. CRTs with P11 phosphor were either standard or available.<!-- ref.: Oscilloscope catalog, Allen B. DuMont Labs, possibl
  19 KB (2,799 words) - 14:52, 10 December 2011
• Oscilloscope types
  Later analog oscilloscopes added digital processing to the standard design. The same basic architecture&nbsp;— cathode ray tube, vertical and The storage is accomplished using the principle of [[secondary emission]]. When the ordinary writing electron beam passes a point on the phosphor s
  39 KB (6,076 words) - 14:52, 10 December 2011
• Atomic clock
  ...y|U.S. Naval Observatory]] in [[Washington D.C.]], which provides the time standard for the U.S. Department of Defense.<ref>[http://www.usno.navy.mil/USNO/time ...andard|time]] and [[frequency standard]]s known, and are used as [[primary standard]]s for international [[Time dissemination|time distribution services]], to
  32 KB (4,699 words) - 14:52, 10 December 2011

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