@article {2007,
	title = {On the isolation of elemental carbon (EC) for micro-molar 14C accelerator mass spectrometry: development of a hybrid reference material for 14C-EC accuracy asssurance, and a critical evaluation of the thermal optical kinetic (TOK EC isolation procedure},
	journal = {Atmospheric Chemistry and Physics},
	volume = {5},
	year = {2005},
	note = {id: 631},
	month = {2005},
	pages = {2833-2845},
	author = {Currie, L. A. and Kessler, J. D.}
}
@article {609,
	title = {Long range transport of biomass aerosol to Greenland: Multi-spectroscopic investigation of particles deposited in the snow},
	journal = {Journal of Radioanalytical and Nuclear Chemistry},
	volume = {263},
	year = {2005},
	note = {899oqTimes Cited:2Cited References Count:28},
	month = {Jan},
	pages = {399-411},
	abstract = {Recent developments in radiometrics and mass spectrometry techniques for ultra-sensitive analysis of radionuclides in the marine environment are reviewed. In the radiometrics sector the dominant development has been the utilization of large HPGe detectors in underground laboratories with anti-cosmic or anti-Compton shielding for the analysis of short and medium-lived radionuclides in the environment. In the mass spectrometry sector, applications of inductively coupled plasma mass spectrometry (ICP-MS) and accelerator mass spectrometry (AMS) for the analysis of long-lived radionuclides in the environment are the most important recent achievements. The recent developments do not only considerably decrease the detection limits for several radionuclides (up to several orders of magnitude), but they also enable to decrease sample volumes so that sampling, e.g., of the water column can be much easier and more effective. A comparison of radiometrics and mass spectrometry results for the analysis of radionuclides in the marine environment shows a reasonable agreement - within quoted uncertainties, for wide range of activities and different sample matrices analyzed.},
	issn = {0236-5731},
	doi = {10.1007/s10967-005-0069-2},
	author = {Currie, L. A. and Kessler, J. D. and Fletcher, R. A. and Dibb, J. E.}
}
@article {668,
	title = {A Critical Evaluation of Interlaboratory Data on Total, Elemental, and Isotopic Carbon in the Carbonaceous Particle Reference Material, NIST SRM 1649a},
	journal = {J Res Natl Inst Stand Technol},
	volume = {107},
	year = {2002},
	note = {Currie, L ABenner, B A JrKessler, J DKlinedinst, D BKlouda, G AMarolf, J VSlater, J FWise, S ACachier, HCary, RChow, J CWatson, JDruffel, E R MMasiello, C AEglinton, T IPearson, AReddy, C MGustafsson, OQuinn, J GHartmann, P CHedges, J IPrentice, K MKirchstetter, T WNovakow, TPuxbaum, HSchmid, Heng2002/01/01 00:00J Res Natl Inst Stand Technol. 2002 Jun 1;107(3):279-98. doi: 10.6028/jres.107.022. Print 2002 May-Jun.},
	month = {May-Jun},
	pages = {279-98},
	abstract = {Because of increased interest in the marine and atmospheric sciences in elemental carbon (EC), or black carbon (BC) or soot carbon (SC), and because of the difficulties in analyzing or even defining this pervasive component of particulate carbon, it has become quite important to have appropriate reference materials for intercomparison and quality control. The NIST "urban dust" Standard Reference Material((R)) SRM 1649a is useful in this respect, in part because it comprises a considerable array of inorganic and organic species, and because it exhibits a large degree of ((14)C) isotopic heterogeneity, with biomass carbon source contributions ranging from about 2 \% (essentially fossil aliphatic fraction) to about 32 \% (polar fraction). A primary purpose of this report is to provide documentation for the new isotopic and chemical particulate carbon data for the most recent (31 Jan. 2001) SRM 1649a Certificate of Analysis. Supporting this is a critical review of underlying international intercomparison data and methodologies, provided by 18 teams of analytical experts from 11 institutions. Key results of the intercomparison are: (1) a new, Certified Value for total carbon (TC) in SRM 1649a; (2) (14)C Reference Values for total carbon and a number of organic species, including for the first time 8 individual PAHs; and (3) elemental carbon (EC) Information Values derived from 13 analytical methods applied to this component. Results for elemental carbon, which comprised a special focus of the intercomparison, were quite diverse, reflecting the confounding of methodological-matrix artifacts, and methods that tended to probe more or less refractory regions of this universal, but ill-defined product of incomplete combustion. Availability of both chemical and (14)C speciation data for SRM 1649a holds great promise for improved analytical insight through comparative analysis (e.g., fossil/biomass partition in EC compared to PAH), and through application of the principle of isotopic mass balance.},
	issn = {1044-677X (Linking)},
	doi = {10.6028/jres.107.022},
	author = {Currie, L. A. and Benner, B. A., Jr. and Kessler, J. D. and Klinedinst, D. B. and Klouda, G. A. and Marolf, J. V. and Slater, J. F. and Wise, S. A. and Cachier, H. and Cary, R. and Chow, J. C. and Watson, J. and Druffel, E. R. and Masiello, C. A. and Eglinton, T. I. and Pearson, A. and Reddy, C. M. and Gustafsson, O. and Quinn, J. G. and Hartmann, P. C. and Hedges, J. I. and Prentice, K. M. and Kirchstetter, T. W. and Novakow, T. and Puxbaum, H. and Schmid, H.}
}
@article {2201,
	title = {Low-level (submicromole) environmental 14C metrology},
	journal = {Nucl. Instr. and Meth. in Phys. Res.},
	volume = {B},
	year = {2000},
	note = {id: 1713},
	month = {2000},
	pages = {440-448},
	author = {Currie, L. A. and Kessler, J. D. and Marolf, J. V. and McNichol, A. P. and Stuart, D. R. and Donoghue, J. C.}
}
