Auswahl der wissenschaftlichen Literatur zum Thema „Carbon isotope composition“
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Zeitschriftenartikel zum Thema "Carbon isotope composition"
Swart, Peter K., und Jim J. Leder. „The utility of stable isotopic signatures in coral skeletons“. Paleontological Society Papers 1 (Oktober 1996): 249–91. http://dx.doi.org/10.1017/s1089332600000127.
Der volle Inhalt der QuelleSare, David T. J., John S. Millar und Frederick J. Longstaffe. „Tracing dietary protein in red-backed voles (Clethrionomys gapperi) using stable isotopes of nitrogen and carbon“. Canadian Journal of Zoology 83, Nr. 5 (01.05.2005): 717–25. http://dx.doi.org/10.1139/z05-064.
Der volle Inhalt der QuelleGruzdev, D. A., A. V. Zhuravlev, Ya A. Vevel, A. V. Erofeevsky und I. V. Smoleva. „Famennian negative carbon isotope excursion in the Izyayu River section (Tchernyshev Uplift, Cis-Uralian Foredeep)“. LITHOSPHERE (Russia) 23, Nr. 2 (27.04.2023): 165–78. http://dx.doi.org/10.24930/1681-9004-2023-23-2-165-178.
Der volle Inhalt der QuelleZhuravlev, A. V., und I. V. Smoleva. „Preliminary results of studying the carbon isotope composition of conodont elements at the border of Devonian and Carboniferous periods (Kamenka river sections, Pechora carbonate platform)“. LITHOSPHERE (Russia) 20, Nr. 6 (29.12.2020): 829–41. http://dx.doi.org/10.24930/1681-9004-2020-20-6-829-841.
Der volle Inhalt der QuellePassey, Benjamin H. „Reconstructing Terrestrial Environments Using Stable Isotopes in Fossil Teeth and Paleosol Carbonates“. Paleontological Society Papers 18 (November 2012): 167–94. http://dx.doi.org/10.1017/s1089332600002606.
Der volle Inhalt der QuelleIrei, Satoshi. „Isotopic Characterization of Gaseous Mercury and Particulate Water-Soluble Organic Carbon Emitted from Open Grass Field Burning in Aso, Japan“. Applied Sciences 12, Nr. 1 (23.12.2021): 109. http://dx.doi.org/10.3390/app12010109.
Der volle Inhalt der QuelleEvans, JR, TD Sharkey, JA Berry und GD Farquhar. „Carbon Isotope Discrimination measured Concurrently with Gas Exchange to Investigate CO2 Diffusion in Leaves of Higher Plants“. Functional Plant Biology 13, Nr. 2 (1986): 281. http://dx.doi.org/10.1071/pp9860281.
Der volle Inhalt der QuelleKennedy, Brenda V., und H. Roy Krouse. „Isotope fractionation by plants and animals: implications for nutrition research“. Canadian Journal of Physiology and Pharmacology 68, Nr. 7 (01.07.1990): 960–72. http://dx.doi.org/10.1139/y90-146.
Der volle Inhalt der QuelleBenbow, Timothy J., Alan R. Hayman, Robert Van Hale und Russell Frew. „Preparation of aqueous fatty acids for hydrogen and carbon stable isotope analysis by solid phase extraction“. Marine and Freshwater Research 64, Nr. 4 (2013): 294. http://dx.doi.org/10.1071/mf12192.
Der volle Inhalt der QuelleSmith, J. J., J. S. Millar, F. J. Longstaffe und R. Boonstra. „The effect of metabolic rate on stable carbon and nitrogen isotope compositions in deer mice, Peromyscus maniculatus“. Canadian Journal of Zoology 88, Nr. 1 (Januar 2010): 36–42. http://dx.doi.org/10.1139/z09-116.
Der volle Inhalt der QuelleDissertationen zum Thema "Carbon isotope composition"
Barral, Cuesta Abel. „The carbon isotope composition of the fossil conifer Frenelopsis as a proxy for reconstructing Cretaceous atmospheric CO2“. Thesis, Lyon, 2016. http://www.theses.fr/2016LYSE1148.
Der volle Inhalt der QuelleThe Cretaceous was a period characterized by strongly marked climate change and major carbon cycle instability. Atmospheric CO2 has repeatedly been pointed out as a major agent involved in these changing conditions during the period. However, long-term trends in CO2 described for the Cretaceous are not consistent with those of temperature and the large disturbance events of the carbon cycle described for the period. This raises a double question of whether descriptions of the long-term evolution of atmospheric CO2 made so far are accurate or, if so, atmospheric CO2 was actually a major driver of carbon cycle and climate dynamics as usually stated. In this thesis the close relationship between the carbon isotope composition of plants and atmospheric CO2 is used to address this question. Based on its ecological significance, distribution, morphological features and its excellent preservation, the fossil conifer genus Frenelopsis is proposed as a new plant proxy for climate reconstructions during the Cretaceous. The capacity of carbon isotope compositions of Frenelopsis leaves (d13Cleaf) to reconstruct past atmospheric CO2, with regards to both carbon isotope composition (d13CCO2) and concentration (pCO2), is tested based on materials coming from twelve Cretaceous episodes. To provide a framework to test the capacity of d13Cleaf to reconstruct d13CCO2 and allowing for climate estimates from carbon isotope discrimination by plants (?13Cleaf), a new d13CCO2 curve for the Cretaceous based on carbon isotope compositions of marine carbonates has been constructed. Comparison with d13Cleaf-based d13CCO2 estimates reveals that although d13CCO2 and d13Cleaf values follow consistent trends, models developed so far to estimate d13CCO2 from d13Cleaf tend to exaggerate d13CCO2 trends because of assuming a linear relationship between both values. However, given the hyperbolic relationship between ?13Cleaf and pCO2, by considering an independently-estimated correction factor for pCO2 for a given episode, d13Cleaf values may be a valuable proxy for d13CCO2 reconstructions. ?13Cleaf estimates obtained from d13CCO2 and d13Cleaf values were used to reconstruct the long-term evolution of pCO2. The magnitude of estimated pCO2 values is in accordance with that of the most recent and relevant model- and proxy-based pCO2 reconstructions. However, these new results evidence long-term drawdowns of pCO2 for Cretaceous time intervals in which temperature maxima have been described
Gromov, Sergey S. [Verfasser]. „Stable isotope composition of atmospheric carbon monoxide : a modelling study / Sergey S. Gromov“. Mainz : Universitätsbibliothek Mainz, 2014. http://d-nb.info/1051305497/34.
Der volle Inhalt der QuelleCzuba, Eva. „Development of a technique to study stable carbon isotope composition of NMHCs in ambient air“. Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape2/PQDD_0020/MQ56169.pdf.
Der volle Inhalt der QuelleUpsdell, Brynn. „The carbon and nitrogen composition of suspended particulate matter in Lake Erie, selected tributaries, and its outflow“. Thesis, University of Waterloo, 2005. http://hdl.handle.net/10012/1219.
Der volle Inhalt der QuelleHamilton, Bryan T. „Small Mammals in portions of Great Basin National Park Susceptible to Groundwater Withdrawal: Diversity and Stable Isotope Perspectives“. BYU ScholarsArchive, 2009. https://scholarsarchive.byu.edu/etd/1705.
Der volle Inhalt der QuelleXia, Yang. „Impact of varying NH₄⁺˸NO₃⁻ ratios in nutrient solution on C-isotope composition of leaf- and root-respired CO₂ and putative respiratory substrates in C₃ plants“. Thesis, Université Paris-Saclay (ComUE), 2019. http://www.theses.fr/2019SACLS222.
Der volle Inhalt der QuelleC-isotope composition of leaf- and root-respired CO₂ in the dark and that of putative respiratory substrates including soluble sugars and organic acids (malate and citrate), PEPc activity, as well as leaf gas exchanges were determined on bean (Phaseolus vulgaris L.) and spinach (Spinacia oleracea L.) plants grown in sand with varying ratios of NH₄⁺: NO₃⁻ in supplied N. Leaf-respired CO₂ was ¹³C enriched under NO₃⁻ nutrition and became progressively ¹³C depleted with increasing amount of NH₄⁺ in supplied N, while C-isotope composition of root-respired CO₂ remained unchanged across N-type gradient. We suggested that a higher amount of ¹³C enriched C-pools fixed by PEPc through anaplerotic pathway contributed to respired CO₂ in leaves under NO₃⁻ nutrition. However, a similar effect in roots expected under NH4+ nutrition was masked because of a rather ¹³C depleted C source (respired CO₂) refixation by PEPc. Unexpectedly, the changes in C-isotope composition of individual metabolites and their amounts as well as PEPc activity exhibited different patterns between the two species. Double labelling experiments (¹³C and ¹⁵N) are needed for better understanding the impact of metabolic plasticity of TCA on isotopic gap between malate and citrate and on C-isotope composition of respired CO₂ in different species under varying N-type nutrition
Yang, Chengfan. „Li isotope study of Yangtze River sediments : new constraints on climate, weathering and carbon cycle relationships“. Electronic Thesis or Diss., Sorbonne université, 2020. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2020SORUS433.pdf.
Der volle Inhalt der QuelleIn order to better understand the weathering-climate feedback, a series of studies was carried out in the Changjiang (Yangtze) Basin. First, the operation of the Three Gorges Dam (TGD) changed downstream sediment geochemical compositions. Before 2003, large amounts of upstream-derived sediments deposited and experienced further weathering in the mid-lower basin. Since 2003, strong riverbed sediment resuspension changed the roles of the mid-lower reaches from important sinks to major sources of sediments delivered to the sea. As a consequence, an intensified weathering intensity of downstream sediment was observed.Second, dissolved δ7Li exhibit a conservative behavior in the Changjiang Estuary. During the process of SPM transported offshore, weathering product flocculated and deposited, while primary minerals resuspended. The combined effect resulted in the UCC-like SPM δ7Li values. There is a Li isotope fractionation between the dissolved load and exchangeable phase. However, this process shows negligible impact on δ7Li of dissolved load and particulates. Third, weathering response to climate is complex in large river basins. During the Younger Dryas, the positive excursion of clay δ7Li is consistent with enhanced incongruent weathering, in response to temperature cooling. The minor variation of clay δ7Li at 11 – 2 ka likely indicate stable weathering and mile climate variation. Over the last 2 kyr, the fluctuation of clay δ7Li is mostly caused by intensification of human activities. In summary, this thesis sheds new lights on the weathering-climate feedback over geologic past, and provides perspectives on how human activities affect natural processes
Allan, Wendy Lynne. „Variation in the stable carbon isotope composition of needle and annual rings in Pseudotsuga menziesii (Mirb.) Franco and its relation to water use needle nitrogen content and productivity“. Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1996. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp05/mq21902.pdf.
Der volle Inhalt der QuelleRabarijaona, Arivoara. „L'efficience intrinsèque d'utilisation de l'eau (WUEi) du chêne sessile conditionne-t-elle sa résilience à la sécheresse ?“ Electronic Thesis or Diss., Paris, AgroParisTech, 2023. http://www.theses.fr/2023AGPT0016.
Der volle Inhalt der QuelleAssisted migration constitute a possibility to adapt forest ecosystems face to the increase in drought intensity and frequency. However, this strategy requires identification of drought-resistant populations and characterization of the diversity within them. Water use efficiency (WUE) is a key trait to assess for this choice, as it reflects a trade-off between carbon assimilation and water loss through transpiration. By combining dendrochronology and stable isotope analysis, this thesis investigates the effect of WUE on the growth performance and resilience to drought of sessile oak (Quercus petraea).Firstly, WUE was compared among 16 populations whose individuals, from seeds originating from sites along a wide range of pedoclimate gradient, had grown in the common garden Sillegny. Significant differences in WUE were found among these populations, but these differences were not correlated with the pedoclimatic conditions of the sites of origin. However, populations from provenances with sandy soils showed a larger increase in WUE in response to the drought of 2003 (compared to the wet year of 2000) than populations from provenances with silty soils. In addition, trees with higher WUE showed larger radial growth only in wet years. Although these results suggest an adaptation of the sessile oak, reflected by the plasticity of WUE to drought, the variability of WUE within populations was higher compared to the differences among populations.Then, the phenotypic variability of WUE was studied within two populations with contrasting soil and climate conditions, at the Blois (wet) and the Harth (dry) sites. All the trees within each plot were sampled, with a particular focus on the relationship between WUE and radial growth. While stomatal control appeared to be the key factor in inter-annual variations in WUE, the inter-individual (intra-annual) variability in WUE was driven more by net CO2 assimilation, which is strongly affected by tree social status. The intra-annual relationships between WUE and growth appeared more significant as the competition among trees within the stand intensified (particularly when trees become mature), and when light availability became a limiting factor rather than water (in a humid site, at Blois).Finally, the effect of WUE expressed by trees at a young age on growth trajectory was assessed within the Blois and the Harth stands. At the Harth site, trees with higher WUE during their young age were the most dominant in 2021, suggesting selection for higher WUE in dry environment. In contrast, at the Blois site, the effect of WUE at the young age on the social status of the trees ceased after 60 years. The response of trees to drought was not significantly affected by WUE at the young age at the Blois site and only during the first decades at the Harth site. Moreover, the plasticity of WUE to drought might play a diminishing role in the selection process as trees age and were exposed to changing environmental conditions.WUE is a complex trait influenced by multiple factors, including genetics, microenvironmental conditions, and tree age. Given that intra-population variations were more pronounced than differences among populations, and that the relationship between WUE and resilience to drought was tenuous, the selection of drought-adapted sessile oak populations cannot be only based on WUE
Fichtler, Esther [Verfasser], Martin [Akademischer Betreuer] Worbes und Rupert [Akademischer Betreuer] Wimmer. „Ecological information of ring width, stable carbon isotope composition and wood anatomical variables in tropical tree rings - A contribution to dendrochronology in the tropics / Esther Fichtler. Gutachter: Martin Worbes ; Rupert Wimmer. Betreuer: Martin Worbes“. Göttingen : Niedersächsische Staats- und Universitätsbibliothek Göttingen, 2012. http://d-nb.info/1042262241/34.
Der volle Inhalt der QuelleBücher zum Thema "Carbon isotope composition"
Geological Survey (U.S.), Hrsg. Sulfur/carbon ratios and sulfur isotope composition of some Cretaceous shales from the western interior of North America. [Reston, Va.?]: Dept. of the Interior, U.S. Geological Survey, 1985.
Den vollen Inhalt der Quelle findenMartin, Whalen, und United States. National Aeronautics and Space Administration., Hrsg. Carbon and hydrogen isotope composition and ℗£þ́C concentration in methane from sources and from the atmosphere: Implications for a global methane budget. [Washington, DC: National Aeronautics and Space Administration, 1994.
Den vollen Inhalt der Quelle findenMartin, Whalen, und United States. National Aeronautics and Space Administration., Hrsg. Carbon and hydrogen isotope composition and C concentration in methane from sources and from the atmosphere: Implications for a global methane budget. [Washington, DC: National Aeronautics and Space Administration, 1994.
Den vollen Inhalt der Quelle findenGeological Survey (U.S.) und United States Air Force, Hrsg. Polychlorinated biphenyls in aquatic invertebrates and fish and observations about nitrogen and carbon isotope composition in relation to trophic structure and bioaccumulation patterns, Lake Worth and Meandering Road Creek, Fort Worth, Texas, 2007-08. Reston, Va: U.S. Dept. of the Interior, U.S. Geological Survey, 2010.
Den vollen Inhalt der Quelle findenWestgate, Timothy David. Compositional and carbon isotopic characteristics of abiogenically derived hydrocarbons at the Kidd Creek Mine, Timmins, Ontario. Ottawa: National Library of Canada, 1998.
Den vollen Inhalt der Quelle findenLicari, Laetitia. Ecological preferences of benthic foraminifera in the eastern South Atlantic: Distribution patterns, stable carbon isotopic composition, and paleoceanographic implications = Ökologische Ansprüche benthischer Foraminiferen im östlichen Südatlantik : Faunenverbreituhg, Zusammensetzung stabiler Kohlenstoffisotope und paläozeanographische Bedeutung. Bremerhaven: Alfred-Wegener-Institut für Polar- und Meeresforschung, 2006.
Den vollen Inhalt der Quelle findenEllam, Rob. 3. You are what you eat … plus a few per mil. Oxford University Press, 2016. http://dx.doi.org/10.1093/actrade/9780198723622.003.0003.
Der volle Inhalt der QuelleNational Aeronautics and Space Administration (NASA) Staff. Carbon and Hydrogen Isotope Composition and C-14 Concentration in Methane from Sources and from the Atmosphere: Implications for a Global Methane Budget. Independently Published, 2018.
Den vollen Inhalt der Quelle findenBuchteile zum Thema "Carbon isotope composition"
Huston, David L., Robert B. Trumbull, Georges Beaudoin und Trevor Ireland. „Light Stable Isotopes (H, B, C, O and S) in Ore Studies—Methods, Theory, Applications and Uncertainties“. In Isotopes in Economic Geology, Metallogenesis and Exploration, 209–44. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-27897-6_8.
Der volle Inhalt der QuelleQuesnel, Benoît, Christophe Scheffer und Georges Beaudoin. „The Light Stable Isotope (Hydrogen, Boron, Carbon, Nitrogen, Oxygen, Silicon, Sulfur) Composition of Orogenic Gold Deposits“. In Isotopes in Economic Geology, Metallogenesis and Exploration, 283–328. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-27897-6_10.
Der volle Inhalt der QuelleHoefs, J. „The Carbon and Oxygen Isotope Composition of Pancreatic Stones“. In Chronic Pancreatitis, 147–52. Berlin, Heidelberg: Springer Berlin Heidelberg, 1990. http://dx.doi.org/10.1007/978-3-642-75319-0_18.
Der volle Inhalt der QuelleKelly, Eugene F., Caroline Yonker und Bruno Marino. „Stable Carbon Isotope Composition of Paleosols: An Application to Holocene“. In Climate Change in Continental Isotopic Records, 233–39. Washington, D. C.: American Geophysical Union, 2013. http://dx.doi.org/10.1029/gm078p0233.
Der volle Inhalt der QuelleHornibrook, Edward R. C. „The Stable Carbon Isotope Composition of Methane Produced and Emitted from Northern Peatlands“. In Carbon Cycling in Northern Peatlands, 187–203. Washington, D. C.: American Geophysical Union, 2013. http://dx.doi.org/10.1029/2008gm000828.
Der volle Inhalt der QuelleSingh, Gyanesh Kumar, Debajyoti Paul, Prashant Rajput und Tarun Gupta. „Stable Carbon Isotope and Bulk Composition of Wintertime Aerosols from Kanpur“. In Energy, Environment, and Sustainability, 209–20. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-7332-8_10.
Der volle Inhalt der QuelleRachold, V., und H. W. Hubberten. „Carbon Isotope Composition of Particulate Organic Material in East Siberian Rivers“. In Land-Ocean Systems in the Siberian Arctic, 223–38. Berlin, Heidelberg: Springer Berlin Heidelberg, 1999. http://dx.doi.org/10.1007/978-3-642-60134-7_21.
Der volle Inhalt der QuellePataki, Diane E., James T. Randerson, Wenwen Wang, MaryKay Herzenach und Nancy E. Grulke. „The Carbon Isotope Composition of Plants and Soils as Biomarkers of Pollution“. In Isoscapes, 407–23. Dordrecht: Springer Netherlands, 2009. http://dx.doi.org/10.1007/978-90-481-3354-3_19.
Der volle Inhalt der QuelleLeng, Melanie J., und Jonathan P. Lewis. „C/N ratios and Carbon Isotope Composition of Organic Matter in Estuarine Environments“. In Applications of Paleoenvironmental Techniques in Estuarine Studies, 213–37. Dordrecht: Springer Netherlands, 2017. http://dx.doi.org/10.1007/978-94-024-0990-1_9.
Der volle Inhalt der QuelleSun, Fengmei, Guangyu Shi, Huiwen Wang und Shuming Yang. „Relationship Between Diet and Stable Carbon and Nitrogen Isotope Composition in Beef Tissues“. In Proceedings of the 2012 International Conference on Applied Biotechnology (ICAB 2012), 1075–82. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-37922-2_115.
Der volle Inhalt der QuelleKonferenzberichte zum Thema "Carbon isotope composition"
Almubarak, Zainab, Mohammad Alrowaie, Feng Lu und Ranya Algeer. „Gas Chemical and Carbon Isotope Composition as a Diagnostic Tool for Energy“. In SPE Annual Technical Conference and Exhibition. SPE, 2022. http://dx.doi.org/10.2118/209992-ms.
Der volle Inhalt der QuelleAhsan, Dr Syed Asif, Reem Ali Mabkhout AlSeiari, Dr Tamer Koksalan und Yatindra Bhushan. „Assessment of Sweep Efficiency and Breakthrough Using CO2, H2O, Carbon and Hydrogen Isotope Composition in a Water Alternating with Gas EOR Project in Onshore Abu Dhabi, UAE“. In Abu Dhabi International Petroleum Exhibition & Conference. SPE, 2021. http://dx.doi.org/10.2118/208211-ms.
Der volle Inhalt der QuelleBekker, Andrey, und Logan Magad-Weiss. „Carbon Isotope Composition of Seawater in the Aftermath of the Lomagundi Carbon Isotope Excursion“. In Goldschmidt2020. Geochemical Society, 2020. http://dx.doi.org/10.46427/gold2020.158.
Der volle Inhalt der QuellePyrayev, A. N., und A. A. Maksimova. „ISOTOPIC COMPOSITION OF GROUNDWATER IN OIL AND GAS DEPOSITS IN THE CENTRAL PART OF THE TRANS-URAL MEGAMONOCLISE“. In All-Russian Youth Scientific Conference with the Participation of Foreign Scientists Trofimuk Readings - 2021. Novosibirsk State University, 2021. http://dx.doi.org/10.25205/978-5-4437-1251-2-117-120.
Der volle Inhalt der QuelleHusseinzadeh, R. „Thermal Maturities Based on Stable Carbon Isotope Composition Gases“. In Caspian and Black Sea Geosciences Conference. Netherlands: EAGE Publications BV, 2008. http://dx.doi.org/10.3997/2214-4609.20146144.
Der volle Inhalt der QuelleEngel, M. H., S. A. Macko und J. A. Silter. „Carbon isotope composition of individual amino acids in the Murchison meteorite“. In Physical orgin of homochirality in life. AIP, 1996. http://dx.doi.org/10.1063/1.51236.
Der volle Inhalt der QuelleGoncharov, I., R. Kashapov, S. Fadeeva, A. Litvinova, A. Zherdeva, K. Kozyreva und N. Oblasov. „OILS OF NONMARINE GENESIS WITH AN ABNORMALLY LIGHT ISOTOPE COMPOSITION OF CARBON“. In 30th International Meeting on Organic Geochemistry (IMOG 2021). European Association of Geoscientists & Engineers, 2021. http://dx.doi.org/10.3997/2214-4609.202134078.
Der volle Inhalt der QuelleChernykh, A. V., A. N. Pyrayev und F. F. Dultsev. „NEW DATA ON THE ISOTOPIC COMPOSITION OF BRINES OF OIL AND GAS DEPOSITS OF THE SIBERIAN PLATFORM“. In All-Russian Youth Scientific Conference with the Participation of Foreign Scientists Trofimuk Readings - 2021. Novosibirsk State University, 2021. http://dx.doi.org/10.25205/978-5-4437-1251-2-121-125.
Der volle Inhalt der QuelleChen, Zeya, Jianfa Chen und Caisheng Fei. „The Character and Origin of Abnormal Heavy Carbon Isotope Composition in Sedementary Organic Matter“. In 29th International Meeting on Organic Geochemistry. European Association of Geoscientists & Engineers, 2019. http://dx.doi.org/10.3997/2214-4609.201902913.
Der volle Inhalt der QuellePopova, Svetlana, Galina V. Simonova, Valery I. Makarov, Daria A. Kalashnikova, Polina N. Zenkova, Alexander P. Lisitzin und Alexander N. Novigatsky. „Variations of the carbon isotope composition and of organic and elemental carbon concentrations of the North Atlantic aerosols“. In XXV International Symposium, Atmospheric and Ocean Optics, Atmospheric Physics, herausgegeben von Gennadii G. Matvienko und Oleg A. Romanovskii. SPIE, 2019. http://dx.doi.org/10.1117/12.2538888.
Der volle Inhalt der QuelleBerichte der Organisationen zum Thema "Carbon isotope composition"
Altabet, M. A. Tracing the Fate of Enhanced Organic Carbon Production during a Southern Ocean Fe Fertilization Experiment using Natural Variations in Carbon and Nitrogen Isotopic Composition. Office of Scientific and Technical Information (OSTI), Februar 2005. http://dx.doi.org/10.2172/837333.
Der volle Inhalt der QuellePiper, Stephen, und Ralph Keeling. Study of the Role of Terrestrial Processes in the Carbon Cycle Based on Measurements of the Abundance and Isotopic Composition of Atmospheric CO2. Office of Scientific and Technical Information (OSTI), Januar 2012. http://dx.doi.org/10.2172/1032487.
Der volle Inhalt der QuelleBoreham, C. J., L. Wang, J. Sohn, N. Jinadasa, Z. Hong, J. Chen, E. Grosjean und A. Jarrett. Exploring for the Future - NDI Carrara 1 gas geochemistry: molecular composition, carbon and hydrogen isotopes of hydrocarbon gases, and the sources of molecular hydrogen and helium. Geoscience Australia, 2022. http://dx.doi.org/10.11636/record.2022.014.
Der volle Inhalt der QuelleKeeling, Ralph. Developing Model Constraints on Northern Extra-Tropical Carbon Cycling Based on measurements of the Abundance and Isotopic Composition of Atmospheric CO2. Office of Scientific and Technical Information (OSTI), Dezember 2014. http://dx.doi.org/10.2172/1165340.
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