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Results 1-10 of 13 (Search time: 0.013 seconds).
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Issue DateTitleAuthor(s)
1-Dec-2015Ice core measurements of 14CH4 constrain the sources of atmospheric methane increase during abrupt warming events of the last deglaciationPetrenko, VV; Severinghaus, JP; Smith, AM; Riedel, K; Brook, EJ; Schaefer, H; Baggenstos, D; Harth, CM; Hua, Q; Dyonisius, M; Buizert, C; Schilt, A; Faïn, X; Mitchell, L; Bauska, TK; Orsi, A; Weiss, RF
7-Mar-2016Understanding the production and retention of in situ cosmogenic 14C in polar firnHmiel, B; Petrenko, VV; Smith, AM; Bruizert, C; Harth, CM; Beaudette, R; Place, PF; Hua, Q; Yang, B; Vimont, I; Weiss, RF; Severinghaus, JP; Brook, EJ; White, JW
15-Mar-2016Measurements of 14C in ancient ice from Taylor Glacier, Antarctica constrain in situ cosmogenic 14CH4 and 14CO production rates.Petrenko, VV; Severinghaus, JP; Schaefer, H; Smith, AM; Kuhl, TW; Baggenstos, D; Hua, Q; Brook, EJ; Rose, P; Kulin, R; Bauska, TK; Harth, C; Buizert, C; Orsi, A; Emanuele, G; Lee, JE; Brailsford, G; Keeling, R; Weiss, RF
1-Mar-2013High-precision C-14 measurements demonstrate production of in situ cosmogenic (CH4)-C-14 and rapid loss of in situ cosmogenic (CO)-C-14 in shallow Greenland firnPetrenko, VV; Severinghaus, JP; Smith, AM; Riedel, K; Baggenstos, D; Harth, C; Orsi, A; Hua, Q; Frnaz, P; Takeshita, Y; Brailsford, G; Weiss, RF; Buizert, C; Dickson, A; Schaefer, H
12-Apr-2015Ice core measurements of 14CH4 show no evidence of methane release from methane hydrates or old permafrost carbon during a large warming event 11,600 years agoPetrenko, VV; Severinghaus, JP; Smith, AM; Riedel, K; Brook, EJ; Schaefer, H; Battenstos, D; Harth, C; Hua, Q; Buizert, C; Schilt, A; Fain, X; Mitchell, L; Bauska, TK; Orsi, A
13-Dec-2016Radioactive and stable paleoatmospheric methane isotopes across the last deglaciation and early holocene from Taylor Glacier, AntarcticaDyonisius, M; Petrenko, VV; Smith, AW; Hmiel, B; Vimont, I; Hua, Q; Yang, B; Menking, JA; Shackleton, S; Rhodes, R; Baggenstos, D; Bauska, TK; Bock, M; Beck, J; Seth, B; Harth, CM; Beaudette, R; Schmitt, J; Brook, EJ; Weiss, RF; Fischer, H; Severinghas, J; McConnel, JP
24-Apr-200914CH4 measurements in Greenland ice: investigating last glacial termination CH4 sources.Petrenko, VV; Smith, AM; Brook, EJ; Lowe, DC; Riedel, K; Brailsford, G; Hua, Q; Schaefer, H; Reeh, N; Weiss, RF; Etheridge, DM; Severinghaus, JP
Mar-2008New method for analyzing 14C of methane in ancient air extracted from glacial ice.Petrenko, VV; Smith, AM; Brailsford, G; Riedel, K; Hua, Q; Lowe, DC; Severinghaus, JP; Levchenko, VA; Bromley, T; Moss, R; Muhle, J; Brook, EJ
7-Mar-2016Constraining the sources of the CH4 increase during the Oldest Dryas-Bølling abrupt warming event using 14CH4 measurements from Taylor Glacier, AntarcticaDoyonisius, M; Petrenko, VV; Smith, AM; Hmiel, B; Hua, Q; Harth, C; Baggenstos, D; Bauska, TK; Bock, M; Beck, J; Seth, B; Beaudette, R; Schmitt, J; Palardy, A; Brooks, E; Weiss, R; Fischer, H; Severinghaus, J
3-Sep-2010Methane from the east Siberian Arctic Shelf.Petrenko, VV; Etheridge, DM; Weiss, RF; Brook, EJ; Schaefer, H; Severinghaus, JP; Smith, AM; Lowe, D; Hua, Q; Riedel, K

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