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Old World megadroughts and pluvials during the Common Era.
Cook ER, Seager R, Kushnir Y, Briffa KR, Büntgen U, Frank D, Krusic PJ, Tegel W, van der Schrier G, Andreu-Hayles L, Baillie M, Baittinger C, Bleicher N, Bonde N, Brown D, Carrer M, Cooper R, Čufar K, Dittmar C, Esper J, Griggs C, Gunnarson B, Günther B, Gutierrez E, Haneca K, Helama S, Herzig F, Heussner KU, Hofmann J, Janda P, Kontic R, Köse N, Kyncl T, Levanič T, Linderholm H, Manning S, Melvin TM, Miles D, Neuwirth B, Nicolussi K, Nola P, Panayotov M, Popa I, Rothe A, Seftigen K, Seim A, Svarva H, Svoboda M, Thun T, Timonen M, Touchan R, Trotsiuk V, Trouet V, Walder F, Ważny T, Wilson R, Zang C. Cook ER, et al. Among authors: helama s. Sci Adv. 2015 Nov 6;1(10):e1500561. doi: 10.1126/sciadv.1500561. eCollection 2015 Nov. Sci Adv. 2015. PMID: 26601136 Free PMC article.
The influence of decision-making in tree ring-based climate reconstructions.
Büntgen U, Allen K, Anchukaitis KJ, Arseneault D, Boucher É, Bräuning A, Chatterjee S, Cherubini P, Churakova Sidorova OV, Corona C, Gennaretti F, Grießinger J, Guillet S, Guiot J, Gunnarson B, Helama S, Hochreuther P, Hughes MK, Huybers P, Kirdyanov AV, Krusic PJ, Ludescher J, Meier WJ, Myglan VS, Nicolussi K, Oppenheimer C, Reinig F, Salzer MW, Seftigen K, Stine AR, Stoffel M, St George S, Tejedor E, Trevino A, Trouet V, Wang J, Wilson R, Yang B, Xu G, Esper J. Büntgen U, et al. Among authors: helama s. Nat Commun. 2021 Jun 7;12(1):3411. doi: 10.1038/s41467-021-23627-6. Nat Commun. 2021. PMID: 34099683 Free PMC article.
A Single-Year Cosmic Ray Event at 5410 BCE Registered in 14C of Tree Rings.
Miyake F, Panyushkina IP, Jull AJT, Adolphi F, Brehm N, Helama S, Kanzawa K, Moriya T, Muscheler R, Nicolussi K, Oinonen M, Salzer M, Takeyama M, Tokanai F, Wacker L. Miyake F, et al. Among authors: helama s. Geophys Res Lett. 2021 Jun 16;48(11):e2021GL093419. doi: 10.1029/2021GL093419. Epub 2021 Jun 9. Geophys Res Lett. 2021. PMID: 34433990 Free PMC article.
MD dating: molecular decay (MD) in pinewood as a dating method.
Tintner J, Spangl B, Grabner M, Helama S, Timonen M, Kirchhefer AJ, Reinig F, Nievergelt D, Krąpiec M, Smidt E. Tintner J, et al. Among authors: helama s. Sci Rep. 2020 Jul 9;10(1):11255. doi: 10.1038/s41598-020-68194-w. Sci Rep. 2020. PMID: 32647235 Free PMC article.
30 results