Radiocarbon

Journal: Radiocarbon

Abbreviation

Radiocarbon

Publisher

University of Arizona

ISSN

0033-8222

Show all metadata

Search Results

Publications 1 - 10 of 44

Towards on-line 14C analysis of carbonaceous aerosol fractions
Perron, Nolwenn; Szidat, Sönke; Fahrni, Simon; et al. (2010)
Radiocarbon
Atmospheric carbonaceous aerosol is traditionally divided into organic carbon (OC) and elemental carbon (EC). Their respective carbon amounts are usually analyzed by means of an OC/EC analyzer and their fossil and non-fossil origins can be determined by radiocarbon analysis, which has proven to be a powerful tool for carbonaceous aerosol source apportionment. Thus far, separation of OC and EC has been performed off-line by manual and time-consuming techniques. We present an on-line system that couples a commercial OC/EC analyzer with the gas ion source of the accelerator mass spectrometer (AMS) MICADAS and its CO2 feeding system. The performance achieved with reference materials and blanks are discussed to demonstrate the potential of this coupling for source apportionment of atmospheric carbonaceous particulate matter.
10Be, 14C distribution, and soil production rate in a soil profile of a grassland and slope at Heshan Hilly Land, Guangdong
Shen, C.D.; Beer, J.; Ivy-Ochs, S.; et al. (2004)
Radiocarbon
Calculating Isotope Ratios And Nuclide Concentrations For In Situ Cosmogenic C-14 Analyses
Hippe, Kristina; Lifton, Nathaniel A. (2014)
Radiocarbon
A Simple Way to Upgrade a Compact Radiocarbon AMS Facility for 10Be
Müller, Arnold Milenko; Suter, Martin; Fu, Dongpo; et al. (2013)
Radiocarbon
14C Analysis and Sample Preparation at the New Bern Laboratory for the Analysis of Radiocarbon with AMS (LARA)
Szidat, Sönke; Salazar, Gary A.; Vogel, Edith; et al. (2014)
Radiocarbon
The comparison of (super 14) C wiggle-matching results for the "floating" tree-ring chronology of the Ulandryk-4 burial ground (Altai Mountains, Siberia)
Kuzmin, Yaroslav V.; Slusarenko, Igor Y.; Hajdas, Irka; et al. (2004)
Radiocarbon
A preparative 2D-chromatography method for compound-specific radiocarbon analysis of Dicarboxylic Acids in aerosols
Fahrni, S.M.; Ruff, M.; Wacker, L.; et al. (2010)
Radiocarbon
Be-10 analyses with a compact AMS facility
Wacker, L.; Grajcar, M.; Ivy-Ochs, S.; et al. (2004)
Radiocarbon
Intercomparison of Radiocarbon Dating of Wood Samples at Lund University and ETH Zurich AMS Facilities
Adolphi, F.; Güttler, D.; Wacker, L.; et al. (2013)
Radiocarbon
Applications of radiocarbon dating method
Hajdas, Irka (2009)
Radiocarbon

Publications 1 - 10 of 44

Journal: Radiocarbon

Abbreviation

Publisher

Journal Volumes

ISSN

Description

Filters

Search Results