Levin, I., Hammer, S., Kromer, B., Preunkert, S., Weller, R. and Worthy, D.E. (2022) Radiocarbon In Global Tropospheric Carbon Dioxide. Radiocarbon, 64(4), pp.781-791. doi:10.1017/rdc.2021.102 datapublication
2021
Ancapichún, S., De Pol-Holz, R., Christie, D.A., Santos, G.M., Collado-Fabbri, S., Garreaud, R., Lambert, F., Orfanoz-Cheuquelaf, A., Rojas, M., Southon, J., Turnbull, J.C. and Creasman, P.P. (2021) Radiocarbon bomb-peak signal in tree-rings from the tropical Andes register low latitude atmospheric dynamics in the Southern Hemisphere. Science of The Total Environment, 774, p.145126. doi:10.1016/j.scitotenv.2021.145126 datapublication
Hua, Q., Turnbull, J.C., Santos, G.M., Rakowski, A.Z., Ancapichún, S., De Pol-Holz, R., Hammer, S., Lehman, S.J., Levin, I., Miller, J.B., Palmer, J.G. and Turney, C.S.M. (2021) Atmospheric Radiocarbon For The Period 1950–2019. Radiocarbon, 64(4), pp.723-745. doi:10.1017/rdc.2021.95 datapublication
2020
Emmenegger, L., Leuenberger, M. and Steinbacher, M. (2020) ICOS ATC 14C Release, Jungfraujoch (10.0 m), 2016-01-04–2019-08-12. https://hdl.handle.net/11676/X-lXPKZlO4DWX7wncsLQ7akY. datapublication
2019
Svarva, H., Grootes, P., Seiler, M., Stene, S., Thun, T., Værnes, E. and Nadeau, M. (2019) The 1953–1965 rise in Atmospheric bomb 14C in Central Norway. Radiocarbon, 61(6), pp.1765-1774. doi:10.1017/rdc.2019.98 datapublication
2018
Beramendi-Orosco, L.E., Johnson, K.R., Noronha, A.L., González-Hernández, G. and Villanueva-Díaz, J. (2018) High precision radiocarbon concentrations in tree rings from Northeastern Mexico: A new record with annual resolution for dating the recent past. Quaternary Geochronology, 48, pp.1-6. doi:10.1016/j.quageo.2018.07.007 datapublication
Kudsk, S.G.K., Olsen, J., Nielsen, L.N., Fogtmann-Schulz, A., Knudsen, M.F. and Karoff, C. (2018) What Is the Carbon Origin of Early-Wood?. Radiocarbon, 60(5), pp.1457-1464. doi:10.1017/rdc.2018.97 datapublication
Turney, C.S.M., Palmer, J., Maslin, M.A., Hogg, A., Fogwill, C.J., Southon, J., Fenwick, P., Helle, G., Wilmshurst, J.M., McGlone, M., Bronk Ramsey, C., Thomas, Z., Lipson, M., Beaven, B., Jones, R.T., Andrews, O. and Hua, Q. (2018) Global Peak in Atmospheric Radiocarbon Provides a Potential Definition for the Onset of the Anthropocene Epoch in 1965. Scientific Reports, 8(1). doi:10.1038/s41598-018-20970-5 datapublication
2017
Cain, W.F., Griffin, S., Druffel-Rodriguez, K.C. and Druffel, E.R.M. (2017) Uptake of Carbon for Cellulose Production in a White Oak from Western Oregon, USA. Radiocarbon, 60(1), pp.151-158. doi:10.1017/rdc.2017.82 datapublication
Hammer, S. and Levin, I. (2017) Monthly mean atmospheric D14CO2 at Jungfraujoch and Schauinsland from 1986 to 2016. doi:10.11588/DATA/10100 datapublication
Turnbull, J.C., Mikaloff Fletcher, S.E., Ansell, I., Brailsford, G.W., Moss, R.C., Norris, M.W. and Steinkamp, K. (2017) Sixty years of radiocarbon dioxide measurements at Wellington, New Zealand: 1954–2014. Atmospheric Chemistry and Physics, 17(23), pp.14771-14784. doi:10.5194/acp-17-14771-2017 datapublication
2015
Santos, G.M., Linares, R., Lisi, C.S. and Tomazello Filho, M. (2015) Annual growth rings in a sample of Paraná pine (Araucaria angustifolia): Toward improving the 14C calibration curve for the Southern Hemisphere. Quaternary Geochronology, 25, pp.96-103. doi:10.1016/j.quageo.2014.10.004 datapublication
Xu, S., Cook, G.T., Cresswell, A.J., Dunbar, E., Freeman, S.P.H.T., Hastie, H., Hou, X., Jacobsson, P., Naysmith, P. and Sanderson, D.C.W. (2015) Radiocarbon concentration in modern tree rings from Fukushima, Japan. Journal of Environmental Radioactivity, 146, pp.67-72. doi:10.1016/j.jenvrad.2015.04.004 datapublication
2013
Rakowski, A.Z., Nadeau, M., Nakamura, T., Pazdur, A., Pawełczyk, S. and Piotrowska, N. (2013) Radiocarbon method in environmental monitoring of CO2 emission. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 294, pp.503-507. doi:10.1016/j.nimb.2012.07.017 datapublication
2012
Graven, H.D., Guilderson, T.P. and Keeling, R.F. (2012) Observations of radiocarbon in CO2 at seven global sampling sites in the Scripps flask network: Analysis of spatial gradients and seasonal cycles. Journal of Geophysical Research: Atmospheres, 117(D2). doi:10.1029/2011jd016535 datapublication
Graven, H.D., Guilderson, T.P. and Keeling, R.F. (2012) Observations of radiocarbon in CO2at La Jolla, California, USA 1992–2007: Analysis of the long‐term trend. Journal of Geophysical Research: Atmospheres, 117(D2). doi:10.1029/2011jd016533 datapublication
Hua, Q., Barbetti, M., Levchenko, V.A., D'Arrigo, R.D., Buckley, B.M. and Smith, A.M. (2012) Monsoonal influence on Southern Hemisphere 14CO2. Geophysical Research Letters, 39(19). doi:10.1029/2012gl052971 datapublication
2011
Levin, I., Kromer, B., Steele, L.P. and Porter, L.W. (2011) Continuous measurements of 14C in atmospheric CO2 at Cape Grim, 1997-2008. In Derek, N. and Krummel, P., Eds. Baseline Atmospheric Program Australia 2007-2008. Melbourne, Australian Bureau of Meteorology and CSIRO Marine and Atmospheric Research, pp.56-59. data
2006
Meijer, H.A.J., Pertuisot, M.H. and van der Plicht, J. (2006) High-Accuracy 14C Measurements for Atmospheric CO2 Samples by AMS. Radiocarbon, 48(3), pp.355-372. doi:10.1017/s0033822200038807 datapublication
2005
Yamada, Y., Yasuike, K. and Komura, K. (2005) Temporal Variation of Carbon-14 Concentration in Tree-ring Cellulose for the Recent 50 Years. Journal of Nuclear and Radiochemical Sciences, 6(2), pp.135-138. doi:10.14494/jnrs2000.6.2_135 datapublication
2004
Hua, Q., Barbetti, M. and Zoppi, U. (2004) Radiocarbon in Annual Tree Rings from Thailand During the Pre-Bomb Period, Ad 1938–1954. Radiocarbon, 46(2), pp.925-932. doi:10.1017/s0033822200035979 datapublication
Levin, I. and Kromer, B. (2004) The Tropospheric 14CO2 Level in Mid-Latitudes of the Northern Hemisphere (1959–2003). Radiocarbon, 46(3), pp.1261-1272. doi:10.1017/s0033822200033130 datapublication
2003
Hua, Q., Barbetti, M., Zoppi, U., Chapman, D.M. and Thomson, B. (2003) Bomb Radiocarbon in Tree Rings from Northern New South Wales, Australia: Implications for Dendrochronology, Atmospheric Transport, and Air-Sea Exchange of CO2. Radiocarbon, 45(3), pp.431-447. doi:10.1017/s0033822200032793 datapublication
2002
Park, J.H., Kim, J.C., Cheoun, M.K., Kim, I.C., Youn, M., Liu, Y.H. and Kim, E.S. (2002) 14C Level At Mt Chiak and Mt Kyeryong in Korea. Radiocarbon, 44(2), pp.559-566. doi:10.1017/s003382220003191x datapublication
2000
Hua, Q., Barbetti, M., Jacobsen, G.E., Zoppi, U. and Lawson, E.M. (2000) Bomb radiocarbon in annual tree rings from Thailand and Australia. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 172(1-4), pp.359-365. doi:10.1016/s0168-583x(00)00147-6 datapublication
1999
Levin, I., Kromer, B. and Francey, R.J. (1999) Continuous measurements of 14C in atmospheric CO2 at Cape Grim, 1995-1996. In Grass, J.L., Derek, N., Tindale, N.W. and Dick, A.L., Eds. Baseline Atmospheric Program Australia 1996. Melbourne, Bureau of Meteorology and CSIRO Atmospheric Research, pp.89-90. data
1998
Stuiver, M., Reimer, P.J. and Braziunas, T.F. (1998) High-Precision Radiocarbon Age Calibration for Terrestrial and Marine Samples. Radiocarbon, 40(3), pp.1127-1151. doi:10.1017/s0033822200019172 datapublication
1997
Levin, I. and Kromer, B. (1997) Twenty Years of Atmospheric 14Co2 Observations At Schauinsland Station, Germany. Radiocarbon, 39(2), pp.205-218. doi:10.1017/s0033822200052012 datapublication
Murphy, J.O., Lawson, E.M., Fink, D., Hotchkis, M.A.C., Hua, Q., Jacobsen, G.E., Smith, A.M. and Tuniz, C. (1997) 14C AMS measurements of the bomb pulse in N- and S-hemisphere tropical trees. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 123(1-4), pp.447-450. doi:10.1016/s0168-583x(96)00706-9 datapublication
1996
Levin, I., Kromer, B. and Francey, R.J. (1996) Continuous measurements of 14C in atmospheric CO2 at Cape Grim. In Baseline Atmospheric Program Australia 1994-1995. Melbourne, C.S.I.R.O, pp.106-107. data
Nydal, R. and Loevseth, K. (1996) Carbon-14 Measurements in Atmospheric CO2 from Northern and Southern Hemisphere Sites, 1962-1993. doi:10.2172/461185 datapublication
1992
Olsson, I.U. and Possnert, G. (1992) 14C Activity in Different Sections and Chemical Fractions of Oak Tree Rings, AD 1938–1981. Radiocarbon, 34(3), pp.757-767. doi:10.1017/s0033822200064055 datapublication
1990
Manning, M.R., Lowe, D.C., Melhuish, W.H., Sparks, R.J., Wallace, G., Brenninkmeijer, C.A.M. and McGill, R.C. (1990) The Use of Radiocarbon Measurements in Atmospheric Studies. Radiocarbon, 32(1), pp.37-58. doi:10.1017/s0033822200039941 datapublication
1989
Damon, P.E., Cheng, S. and Linick, T.W. (1989) Fine and Hyperfine Structure in the Spectrum of Secular Variations of Atmospheric 14C. Radiocarbon, 31(03), pp.704-718. doi:10.1017/s0033822200012303 datapublication
1987
Berger, R., Jackson, T.B., Michael, R. and Suess, H.E. (1987) Radiocarbon Content of Tropospheric CO2at China Lake, California 1977–1983. Radiocarbon, 29(1), pp.18-23. doi:10.1017/s0033822200043526 datapublication
1982
Hertelendi, E. and Csongor, E. (1982) Anthropogenic 14C excess in the troposphere between 1951 and 1978 measured in tree rings. Radiochemical and Radioanalytical Letters, 56, pp.103-110. data
1971
Vogel, J.C. and Marais, M. (1971) Pretoria Radiocarbon Dates I. Radiocarbon, 13(2), pp.378-394. doi:10.1017/s003382220000850x datapublication