Robuta

https://bg.copernicus.org/articles/7/893/2010/bg-7-893-2010-relations.html BG - Relations - Light effects on the isotopic fractionation of skeletal oxygen and carbon in the... on the isotopic fractionation relations light effects https://airbornescience.nasa.gov/ajax/content/Carbon_isotopic_composition_of_atmospheric_methane_A_comparison_of_surface_level_and_upper Carbon isotopic composition of atmospheric methane: A comparison of surface level and upper... carbon isotopic atmospheric methane composition comparison surface https://dspace.mit.edu/entities/publication/f8cbef92-79f7-46a2-8581-0bc46bb7ba82 Towards an understanding of the carbon isotopic changes across the Toarcian oceanic anoxic event A combination of bulk carbon, biomarker and compound specific isotopic analyses were used in order to investigate the changes which accompanied the deposition... oceanic anoxic event of the carbon isotopic towards understanding https://dspace-test.anu.edu.au/items/0d41e91a-d98d-46fc-9d2d-d8c14dc4260d Biosynthetic and environmental effects on the stable carbon isotopic compositions of anteiso-... Nicotiana tabacum is the only plant known to synthesise large quantities of anteiso- (3-methyl) alkanes and iso- (2-methyl) alkanes. We investigated the carbon... environmental effects the stable carbon isotopic biosynthetic compositions