An intercalibrated Triassic conodont succession and carbonate carbon isotope profile, Kamura, Japan
Sign Up to like & getrecommendations! Published in 2019 at "Palaeogeography, Palaeoclimatology, Palaeoecology"
DOI: 10.1016/j.palaeo.2017.09.001
Abstract: Abstract The Kamura section, located in the Chichibu Belt of Kyushu Island in southern Japan, contains a succession of uppermost Permian to Upper Triassic shallow-marine atoll sediments from the mid-Panthalassic Ocean. In the present study,… read more here.
Keywords: succession; kamura; conodont; carbonate carbon ... See more keywords
Organic and carbonate carbon in permafrost and thawed deposits from Buor-Khaya Bay (Laptev Sea)
Sign Up to like & getrecommendations! Published in 2017 at "Doklady Earth Sciences"
DOI: 10.1134/s1028334x17040237
Abstract: The distribution of organic and carbonate carbon in core samples from holes drilled in the shallow part of the Laptev Sea, in the region of Buor-Khaya Bay and Bykovskii Peninsula is considered. Significant heterogeneity in… read more here.
Keywords: carbon; laptev sea; carbonate carbon; organic carbonate ... See more keywords
Increased Stability in Carbon Isotope Records Reflects Emerging Complexity of the Biosphere
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Earth Science"
DOI: 10.3389/feart.2019.00087
Abstract: Preference for certain stable isotopes (isotope fractionation) during enzyme-mediated reactions is a universal aspect of life. For instance, carbon isotopes are fractionated during anabolic (e.g. photosynthate production) and catabolic (e.g. methanogenesis) reactions. These biological processes… read more here.
Keywords: carbon; isotope; carbonate carbon; carbon isotope ... See more keywords