RESEARCH IN INTRODUCTORY STABLE ISOTOPES: DETERMINING THE SOURCE OF CARBON DIOXIDE AND ORGANIC CARBON IN SELECT CARBONATED BEVERAGES USING STABLE CARBON ISOTOPES

2016 ◽  
Author(s):  
Eliot Atekwana ◽  
◽  
Krystal Heibel ◽  
Christopher Laviolette ◽  
Georgina Lukoczki ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Stable Isotopes ◽  
Organic Carbon ◽  
Carbon Isotopes ◽  
Stable Carbon Isotopes ◽  
Stable Carbon ◽  
Carbonated Beverages

Stable-carbon isotopes and soil organic carbon in wheat under CO2 enrichment

2001 ◽  
Vol 150 (2) ◽  
pp. 305-314 ◽  
Author(s):  
S. W. Leavitt ◽  
E. Pendall ◽  
E. A. Paul ◽  
T. Brooks ◽  
B. A. Kimball ◽  
...  
Keyword(s):  
Organic Carbon ◽  
Soil Organic Carbon ◽  
Carbon Isotopes ◽  
Stable Carbon Isotopes ◽  
Co2 Enrichment ◽  
Stable Carbon

scholarly journals Stable isotopes of carbon in modern plants of tracts of the key terrain of Marre-Sale (Western Yamal)

2020 ◽  
pp. 57-74
Author(s):  
Anna Olegovna Kuznetsova ◽  
Anna Andreevna Ivanova ◽  
Elena Adol'fovna Slagoda ◽  
Yana Vital'evna Tikhonravova
Keyword(s):  
Stable Isotopes ◽  
Carbon Isotopes ◽  
Plant Species ◽  
Stable Carbon Isotopes ◽  
Marine Aerosols ◽  
Stable Carbon ◽  
Natural Conditions ◽  
13C Isotope ◽  
Growing Conditions ◽  
The Relationship

Studies of the dependence of the accumulation of stable carbon isotopes on the growing conditions in modern plant species of tundra are very relevant. It was discovered that the same plant species accumulate the stable 13C isotope in different ways. The goal of this work is to reveal the relationship between the content of the stable 13C isotope in modern plants and the natural conditions of typical terrains of the tundra of the Western Yamal. At the geocryological station Marre-Sale, modern plant species were selected that grow under conditions of different moisture and remoteness from the sea. Modern plant species were determined using determinant atlases, carbon isotope contents using a DELTA V Advantage isotope mass spectrometer in the laboratory of LBIT (IMCES SB RAS). In different tracts, for identical plants the distribution of carbon isotopes depending on moisture was confirmed: the heavier 13С accumulates in dry ones, and lighter in humid and moist ones. It was determined that near the sea, the same plants of dry and wet tracts accumulate heavier 13С due to the influence of marine aerosols.

What fraction of the organic carbon in sacoglossans is obtained from photosynthesis by kleptoplastids? An investigation using the natural abundance of stable carbon isotopes

2001 ◽  
Vol 138 (3) ◽  
pp. 537-545 ◽  
Author(s):  
J. A. Raven ◽  
D. I. Walker ◽  
K. R. Jensen ◽  
L. L. Handley ◽  
C. M. Scrimgeour ◽  
...  
Keyword(s):  
Organic Carbon ◽  
Carbon Isotopes ◽  
Stable Carbon Isotopes ◽  
Natural Abundance ◽  
Stable Carbon
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