Search results

From Nordan Symposia
Jump to navigationJump to search
  • ...and therefore reflects, scatters, or absorbs most of it. Both mirrors and carbon black are opaque. Opacity depends on the [[frequency]] of the light being c
    2 KB (272 words) - 01:21, 13 December 2020
  • ...gh—this may be air incorporated by [[mechanical]] means, but usually it is carbon dioxide produced by [[biological]] agents, or by [[chemical]] agents reacti
    2 KB (300 words) - 01:20, 13 December 2020
  • ...ygen]], 0.93% [[argon]], 0.038% [[Carbon dioxide in the Earth's atmosphere|carbon dioxide]], trace amounts of [[#Composition|other gases]], and a variable am
    4 KB (636 words) - 23:56, 12 December 2020
  • ...le that it plays in the global [[cycle]] that maintains the [[balance]] of carbon between the [https://en.wikipedia.org/wiki/Biosphere biosphere], [https://e
    3 KB (422 words) - 02:32, 13 December 2020
  • ...reased levels of atmospheric [https://en.wikipedia.org/wiki/Carbon_dioxide carbon dioxide] produced by the use of [https://en.wikipedia.org/wiki/Fossil_fuels
    2 KB (335 words) - 23:45, 12 December 2020
  • ...[[efficiently]] removes the [https://en.wikipedia.org/wiki/Carbon_dioxide carbon dioxide]. But other metals can be made to serve the same [[purpose]]. The [
    7 KB (917 words) - 23:37, 12 December 2020
  • ...n.wikipedia.org/wiki/Greenhouse_gas greenhouse gases] such as water vapor, carbon dioxide, methane, nitrous oxide, and ozone. Filtered air includes trace amo
    3 KB (382 words) - 23:47, 12 December 2020
  • ...ystems. Invisible chemical cycles redistribute water, oxygen, nitrogen and carbon through the world's living and non-living systems, and have sustained life
    2 KB (333 words) - 02:32, 13 December 2020
  • ...reath]] and feel the fresh oxygen going to all your cells, breathe out the carbon dioxide, for the [[healthier]] your tissues will be.
    2 KB (360 words) - 18:57, 24 March 2013
  • ...phasing out our paper supply from ancient forests worldwide, and by going carbon neutral! ==Carbon Neutral Program==
    14 KB (2,147 words) - 01:22, 13 December 2020
  • ...emical_compound compound] molecules made from a variety of [[atoms]] (e.g. carbon dioxide). A gas [https://en.wikipedia.org/wiki/Mixture mixture] would cont
    3 KB (454 words) - 01:05, 13 December 2020
  • ..." associated with the opening of the stomata to allow the [[diffusion]] of carbon dioxide [[gas]] from the [[air]] for [[photosynthesis]]. Transpiration also
    3 KB (435 words) - 02:41, 13 December 2020
  • Batteries are made from many [[materials]] including various metals, carbon, polymers and even [[air]]. The most common are lead-acid batteries used in
    3 KB (452 words) - 23:46, 12 December 2020
  • ...nterpart—what might be called a [https://en.wikipedia.org/wiki/Carbon_copy carbon copy]. This they can do because of their peculiar [[ability]] [[simultaneou
    4 KB (559 words) - 23:39, 12 December 2020
  • ...by [https://en.wikipedia.org/wiki/Carbon_monoxide_poisoning#Haunted_houses carbon monoxide poisoning].[https://en.wikipedia.org/wiki/Poltergeist]
    4 KB (500 words) - 02:36, 13 December 2020
  • ...rophobic] molecules like lipids as well as to small molecules like oxygen, carbon dioxide, nitrogen, nitric oxide, etc. Permeability depends on solubility, c
    4 KB (536 words) - 01:30, 13 December 2020
  • ...o [[oxygen]], and ethyl [[alcohol]] or [[ethanol]] is always composed of [[carbon]], [[hydrogen]], and [[oxygen]] in a 2:6:1 ratio. However, this does not de ...mic mass unit]]s equal to 1/12th of the mass of a neutral carbon-12x12th [[carbon|C]] [[isotope]]) atom. For [[network solid]]s, the term [[formula unit]] is
    10 KB (1,444 words) - 01:22, 13 December 2020
  • ...n.wikipedia.org/wiki/Oxygen oxygen], [https://en.wikipedia.org/wiki/Carbon carbon], [https://en.wikipedia.org/wiki/Neon neon], and others.
    5 KB (708 words) - 02:35, 13 December 2020
  • ...haved or bar form. Shavings burn white-hot, are impossible to smother with carbon dioxide or sand, and can [[ignite]] even wet kindling. Solid bars are impos
    4 KB (694 words) - 02:41, 13 December 2020
  • ...w, green to red-brown in color. Its foliage will shrink the huge amount of carbon in the atmosphere, and, equally importantly, the acid bleeding from its roo
    3 KB (584 words) - 20:51, 9 September 2014

View (previous 20 | next 20) (20 | 50 | 100 | 250 | 500)