Export 36 results:
Author Title [ Type(Desc)] Year
Filters: Author is Gagnon, A. R.  [Clear All Filters]
Conference Paper
K. F. von Reden, McNichol, A. P., Peden, J. C., Elder, K. L., Gagnon, A. R., and Schneider, R. J., AMS measurements of the 14C distribution in the Pacific Ocean, in Proceedings of the Seventh International Conference on Accelerator Mass Spectrometry, Tucson, AZ, 1997, vol. B123, pp. 438-442.
A. R. Gagnon and Jones, G. A., AMS radiocarbon results obtained from graphite targets produced at the Woods Hole Oceanographic Institution between 1986 and 1991, in 14th Internation Radiocarbon Conference, Tucson, AZ, 1991, p. 198.
K. L. Elder, McNichol, A. P., and Gagnon, A. R., Evaluating reproducibility of seawater, inorganic and organic carbon 14C results at the National Ocean Sciences AMS Facility (NOSAMS), in 16th International Radiocarbon Conference, Groningen, 1997, p. 45.
K. F. von Reden, Peden, J. C., Schneider, R. J., Bellino, M., Donoghue, J., Elder, K. L., Gagnon, A. R., Long, P., McNichol, A. P., Morin, T., Stuart, D., Hayes, J. M., and Key, R. M., High-precision Measurements of 14C as a Circulation Tracer in the Pacific, Indian, and Southern Oceans with Accelerator Mass Spectrometry (AMS), in 8th International Conference on Heavy Ion Accelerator Technology, Argonne National Lab, 1998.
A. P. McNichol, Gagnon, A. R., Osborne, Ea, Hutton, D. L., von Reden, K. F., and Schneider, R. J., Improvements in procedural blanks at NOSAMS: Reflections of improvements in sample preparation and accelerator operation, in 15th International 14C Conference, 1995, vol. 37, pp. 683-691.
K. F. von Reden, Schneider, R. J., McNichol, A. P., Elder, K. F., and Gagnon, A. R., Installation and First Results of a 134-Sample MC-SNICS Ion Source at NOSAMS, in 8th International Conference on Accelerator Mass Spectrometry, Vienna, Austria, 1999.
A. P. McNichol, Gagnon, A. R., Osborne, E. A., Hutton, D. L., and Jones, G. A., Internal and external checks in the NOSAMS Sample Preparation Laboratory for target quality and homogeneity, in 6th International Conference on Accelerator Mass Spectrometry, Canberra, Australia, 1993, p. 75.
G. A. Jones, Schneider, R. J., von Reden, K. F., McNichol, A. P., Gagnon, A. R., Cohen, G. J., Osborne, E. A., Hutton, D. L., Kessel, E. D., and Elder, K. L., The National Ocean Sciences AMS Facility at Woods Hole Oceanographic Institution, in 6th International Conference on Accelerator Mass Spectrometry, Canberra, Australia, 1993, p. 46.
A. R. Gagnon, McNichol, A. P., Donoghue, J. C., Morin, T. J., and Peden, J. C., The National Ocean Sciences AMS (NOSAMS) Sample Preparation Laboratory: Systems and Graphite Performance Analysis, in International Radiocarbon Conference, Groningen, Nethlands, 1997.
A. R. Gagnon, McNichol, A., Donoghue, J. C., Merkle, K. M., and Morin, T. J., The NOSAMS sample preparation laboratory: overview of systems and techniques, in 16th International Radiocarbon Conference, Groningen, 1997, p. 50.
A. R. Gagnon, McNichol, A. P., Donaghue, J. C., Morin, T. J., and Peden, J. C., The NOSAMS Sample Preparation Laboratory: Systems and graphite performance analysis, in 16th International 14C Conference, Groninghen, 1998.
A. P. McNichol, Gagnon, A. R., Jones, G. A., Schneider, R. J., and von Reden, K. F., The optimization of target production for AMS, in 14th International Radiocarbon Conference, Tucson, AZ, 1991, p. 224.
R. J. Schneider, McNichol, A. P., von Reden, K. F., Elder, K. L., Gagnon, A. R., Key, R. M., Quay, P. D., and Schlosser, P. M., The radiocarbon gradient at the Antarctic Polar Front, in AGU Ocean Sciences Meeting, San Antonio, TX, 2000.
K. L. Elder, Gagnon, A. R., and McNichol, A. P., Reproducibility of 14C AMS analyses at NOSAMS, in 16th International Radiocarbon Conference, Groningen, 1997, p. 45.
K. L. Elder, McNichol, A. P., and Gagnon, A. R., Reproducibility of seawater, inorganic and organic 14C results at NOSAMS, in Sixteenth International 14C Conference, Groningen, 1998, vol. 40(1), pp. 223-230.
A. P. McNichol, Schneider, R. J., von Reden, K. F., Gagnon, A. R., Elder, K. L., Key, R. M., and Quay, P. D., Ten years after - the WOCE AMS radiocarbon program, in Accelerator Mass Spectrometer Conference, 2000.
Journal Article
M. L. Roberts, Elder, K. L., Jenkins, W. J., Gagnon, A. R., Xu, L., Hlavenka, J. D., and Longworth, B. E., 14C Blank Corrections for 25–100 μg Samples at the National Ocean Sciences AMS Laboratory, Radiocarbon, vol. 61, no. 5, pp. 1403 - 1411, 2019.
K. F. von Reden, McNichol, A. P., Peden, J. C., Elder, K. L., Gagnon, A. R., and Schneider, R. J., AMS measurements of the 14C distribution in the Pacific Ocean, Nuclear Instruments and Methods in Physics Research, vol. B123, pp. 438-442, 1997.
A. R. Gagnon and Jones, G. A., Ams-Graphite Target Production Methods at the Woods-Hole Oceanographic Institution during 1986-1991, Radiocarbon, vol. 35, no. 2, pp. 301-310, 1993.
G. J. Cohen, Hutton, D. L., Osborne, E. A., vonReden, K. F., Gagnon, A. R., McNichol, A. P., and Jones, G. A., Automated Sample Processing at the National Ocean Sciences Ams Facility, Nuclear Instruments & Methods in Physics Research Section B-Beam Interactions with Materials and Atoms, vol. 92, no. 1-4, pp. 129-133, 1994.
A. R. Gagnon, McNichol, A. P., Hutton, D. L., Osborne, E. A., and Donoghue, J. C., Automated systems and techniques utilized at the NOSAMS sample preparation laboratory: An update of productivity and quality issues, Radiocarbon, vol. 38, no. 1, pp. 38-39, 1996.
L. D. Keigwin and Gagnon, A. R., Comparison of large and ultra-small delta c-14 measurements in core top benthic foraminifera from the Okhotsk Sea, Radiocarbon, vol. 57, no. 1, pp. 123-128, 2015.
K. L. Elder, McNichol, A. P., and Gagnon, A. R., Evaluating reproducibility of seawater, inorganic and organic carbon 14C results at the National Ocean Sciences AMS Facility (NOSAMS), Radiocarbon, vol. 40, no. 1, pp. 223-230, 1998.
G. A. Jones, Gagnon, A. R., Schneider, R. J., von Reden, K. F., and McNichol, A. P., High-precision AMS radiocarbon measurements of central Arctic Ocean seawaters, Nuclear Instruments and Methods in Physics Research, vol. B92, pp. 426-430, 1994.
A. P. McNichol, Gagnon, A. R., Jones, G. A., and Osborne, E. A., Illumination of a black box: Gas composition changes during graphite target preparation for AMS (Proceedings of the 14th International Radiocarbon Conference, 1991), Radiocarbon, vol. 34, pp. 321-329, 1991.

Pages