Articles | Volume 27, issue 3
https://doi.org/10.5194/angeo-27-1097-2009
© Author(s) 2009. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/angeo-27-1097-2009
© Author(s) 2009. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Dendroclimatic transfer functions revisited: Little Ice Age and Medieval Warm Period summer temperatures reconstructed using artificial neural networks and linear algorithms
S. Helama
Department of Geology, University of Helsinki, Finland
N. G. Makarenko
Pulkovo Astronomical Observatory of RAS, St. Petersburg, Russia
L. M. Karimova
Institute of Mathematics, Almaty, Kazakhstan
O. A. Kruglun
Institute of Mathematics, Almaty, Kazakhstan
M. Timonen
Finnish Forest Research Institute, Rovaniemi Research Unit, Finland
J. Holopainen
Department of Geology, University of Helsinki, Finland
J. Meriläinen
SAIMA Unit of the Savonlinna Department of Teacher Education, University of Joensuu, Finland
M. Eronen
Department of Geology, University of Helsinki, Finland
Viewed
Total article views: 1,871 (including HTML, PDF, and XML)
Cumulative views and downloads
(calculated since 01 Feb 2013)
HTML | XML | Total | BibTeX | EndNote | |
---|---|---|---|---|---|
831 | 993 | 47 | 1,871 | 54 | 47 |
- HTML: 831
- PDF: 993
- XML: 47
- Total: 1,871
- BibTeX: 54
- EndNote: 47
Cited
27 citations as recorded by crossref.
- Reassessing the evidence for tree-growth and inferred temperature change during the Common Era in Yamalia, northwest Siberia K. Briffa et al. 10.1016/j.quascirev.2013.04.008
- Comparison of an optimal regression method for climate reconstruction with the compare_methods() function from the dendroTools R package J. Jevšenak et al. 10.1016/j.dendro.2018.10.001
- Shifting potential for high-resolution climate reconstructions under global warming J. Jevšenak et al. 10.1016/j.quascirev.2023.108486
- Developing millennial tree ring chronologies in the fire‐prone North American boreal forest D. ARSENEAULT et al. 10.1002/jqs.2612
- Should artificial neural networks replace linear models in tree ring based climate reconstructions? J. Jevšenak & T. Levanič 10.1016/j.dendro.2016.08.002
- Disentangling the Evidence of Milankovitch Forcing From Tree-Ring and Sedimentary Records S. Helama et al. 10.3389/feart.2022.871641
- Changes in atmospheric circulation and the Arctic Oscillation preserved within a millennial length reconstruction of summer cloud cover from northern Fennoscandia G. Young et al. 10.1007/s00382-011-1246-3
- Evaluating direct and indirect evidence of climatic change by Hölder regularity and order pattern in time series N. Makarenko et al. 10.1134/S0016793213080148
- Testing long-term summer temperature reconstruction based on maximum density chronologies obtained by reanalysis of tree-ring data sets from northernmost Sweden and Finland V. Matskovsky & S. Helama 10.5194/cp-10-1473-2014
- Bayesian neural network modeling of tree-ring temperature variability record from the Western Himalayas R. Tiwari & S. Maiti 10.5194/npg-18-515-2011
- Multiple tree-ring proxies (earlywood width, latewood width and δ13C) from pedunculate oak (Quercus robur L.), Hungary Z. Kern et al. 10.1016/j.quaint.2012.05.037
- Effects of Memory Biases on Variability of Temperature Reconstructions L. Lücke et al. 10.1175/JCLI-D-19-0184.1
- Salt production during the Plain Ware Phase along the Swahili coast of Tanzania E. Kessy 10.1080/0067270X.2022.2047535
- Significant changes of subseries-means in the Finnish tree-ring index of 7638 years, with comparisons to glaciological evidence from Greenland and Alps M. Timonen et al. 10.1016/j.quaint.2013.02.006
- Mixed nonlinear regression for modelling historical temperatures in Central–Southern Italy N. Diodato et al. 10.1007/s00704-012-0775-y
- A Machine Learning Approach to Analyzing the Relationship Between Temperatures and Multi-Proxy Tree-Ring Records J. Jevšenak et al. 10.3959/1536-1098-74.2.210
- Direct transformation of tree-ring measurements into palaeoclimate reconstructions in three-dimensional space V. Matskovsky & S. Helama 10.1177/0959683615609748
- Late Holocene climatic variability reconstructed from incremental data from pines and pearl mussels – a multi‐proxy comparison of air and subsurface temperatures S. HELAMA et al. 10.1111/j.1502-3885.2010.00165.x
- Dendroclimatic response of a coastal alpine treeline ecotone: a multispecies perspective from LabradorThis article is a contribution to the series Tree recruitment, growth, and distribution at the circumpolar forest–tundra transition. M. Trindade et al. 10.1139/X10-192
- Reconciling pollen-stratigraphical and tree-ring evidence for high- and low-frequency temperature variability in the past millennium S. Helama et al. 10.1016/j.quascirev.2010.09.012
- Quantifications of dendrochronological information from contrasting microdensitometric measuring circumstances of experimental wood samples S. Helama et al. 10.1016/j.apradiso.2012.03.025
- Last millennium northern hemisphere summer temperatures from tree rings: Part I: The long term context R. Wilson et al. 10.1016/j.quascirev.2015.12.005
- Tree-ring-width based streamflow reconstruction based on the random forest algorithm for the source region of the Yangtze River, China J. Li et al. 10.1016/j.catena.2019.104216
- Late Weichselian varve archives re-explored to assess proglacial sedimentary chronologies using the principles of tree-ring analysis S. Helama et al. 10.1177/0309133311434243
- An attempt to dendroclimatic reconstruction of winter temperature based on multispecies tree-ring widths and extreme years chronologies (example of Upper Silesia, Southern Poland) M. Opała & M. Mendecki 10.1007/s00704-013-0865-5
- Environmental modulation of the seasonal cambial activity in Prosopis flexuosa DC trees from the Monte woodlands of Argentina M. Giantomasi et al. 10.1016/j.jaridenv.2011.08.010
- Recent hummock establishment in the margin of a subarctic fen, Finnish Lapland O. Kuuri‐Riutta et al. 10.1111/bor.12651
Latest update: 27 Mar 2024