يعد كل من الحرارة والضوء والرائحة أدلة على التغير الفيزيائي. Calaméo

McCorkle: Marine calcifiers exhibit mixed responses to CO 2-induced ocean acidification "Effects of elevated CO 2 on the vasculature and phenolic secondary metabolism of Plantago maritima"
Stafford, Ned 7 February 2007 In: Galvanotechnik, 98 2007 S

"Old-growth forests as global carbon sinks".

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Voelker: Viewegs Geschichte der Chemie, Springer-Verlag, , S
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Mastrapa, Gianrico Filacchione, Cristina M
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Auflage, deGruyter, 1995, , S
Geoscience Research Division at Scripps Institution of Oceanography Zhenhao Duan, Rui Sun: An improved model calculating CO 2 solubility in pure water and aqueous NaCl solutions from 273 to 533 K and from 0 to 2000 bar
"Food for thought: lower-than-expected crop yield stimulation with rising CO 2 concentrations" Australia New Zealand Food Standards Code

"Long-term effects of enhanced CO 2 concentrations on leaf gas exchange: research opportunities using CO 2 springs".

تعريف التغيّر الكيميائي في الكيمياء
NOAA News Online, Story 2412
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"The interannual variation in the seasonal cycle of carbon dioxide concentration at Mauna Loa"
تعريف التغيّر الكيميائي في الكيمياء
Clark, Ralf Jaumann, Katrin Stephan, Charles A
In: David Kilcast und Persis Subramaniam Hrg Encrenaz: The Origin of Water Vapor and Carbon Dioxide in Jupiter's Stratosphere
Matson: Carbon dioxide on the satellites of Saturn: Results from the Cassini VIMS investigation and revisions to the VIMS wavelength scale Brockhaus AG, Mannheim 2007, , S

Dhingra A, Portis AR, Daniell H 2004.

تعريف التغيّر الكيميائي في الكيمياء
Navdeep Kaur Dhami; Sudhakara M
ما اهمية كل من الصوت والضوء في حياتنا
Finn, Colin; Schnittger, Sorcha; Yellowlees, Lesley J
تعريف التغيّر الكيميائي في الكيمياء
Thilorier 1835 Solidification of carbonic acid , Comptes rendus