Maxim Ogurtsov
Dados Biográficos
| ID | 11046277 |
|---|---|
| NOME | Maxim Ogurtsov |
| PRENOMES | Maxim |
| SOBRENOME | Ogurtsov |
| ASSINATURA | OGURTSOV M |
| AFILIAÇÕES | A.F. Ioffe Physico-Technical Institute of Russian Academy of Sciences, Laboratory of Cosmic Ray Physics, Polytechnicheskaya 26, St. Petersburg 194021, Russia |
| VERIFICADO | Não |
| TOTAL DE OBRAS | 3 |
| TOTAL DE CITAÇÕES | 5 |
| TOTAL COMO AUTOR | 3 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 2005 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2010 |
| ÍNDICE H | 2 |
The height-increment record of summer temperature extended over the last millennium in Fennoscandia
New data have allowed us to extend a previous height-increment chronology of Scots pine ( Pinus sylvestris L.) at the northern Fennoscandian timberline 817 years backwards in time, from 1561 to 745. Our final transfer model accounts for 31% of the dependent instrumental (mean June—August) temperature variance between 1908 and 2007. According to the 1263 yr long summer temperature proxy, the most severe summers were experienced in 1601, 1790 and 7…
A summer temperature proxy from height increment of Scots pine since 1561 at the northern timberline in Fennoscandia
Height increments of 60 Scots pine trees were used to reconstruct mean June—August temperature variability at interannual to decadal scales from 1561 to 2004. Three standardization methods (67%, 33% flexible splines, and a fixed 22 years spline) were compared in building chronologies in order to optimize the frequency response in relation to major climatic forcing factors. The height-growth chronology built using the 33% spline standardization pr…
Centennial-to-millennial fluctuations in July temperatures in North Finland as recorded by timberline tree rings of Scots pine
A tree-ring proxy of summer temperature anomalies for northern Finland for the past 7500 yr was analyzed using Fourier spectrum and wavelet approaches. Multicentennial (250–450 yr) variability is present in the proxy record during most of the time range. This variability is suggested to reflect low-frequency variability in the North Atlantic Oscillation. Century-scale (90–130 yr) variation is another important feature of the tree-ring proxy data …
The height-increment record of summer temperature extended over the last millennium in Fennoscandia
New data have allowed us to extend a previous height-increment chronology of Scots pine ( Pinus sylvestris L.) at the northern Fennoscandian timberline 817 years backwards in time, from 1561 to 745. Our final transfer model accounts for 31% of the dependent instrumental (mean June—August) temperature variance between 1908 and 2007. According to the 1263 yr long summer temperature proxy, the most severe summers were experienced in 1601, 1790 and 7…
A summer temperature proxy from height increment of Scots pine since 1561 at the northern timberline in Fennoscandia
Height increments of 60 Scots pine trees were used to reconstruct mean June—August temperature variability at interannual to decadal scales from 1561 to 2004. Three standardization methods (67%, 33% flexible splines, and a fixed 22 years spline) were compared in building chronologies in order to optimize the frequency response in relation to major climatic forcing factors. The height-growth chronology built using the 33% spline standardization pr…
Centennial-to-millennial fluctuations in July temperatures in North Finland as recorded by timberline tree rings of Scots pine
A tree-ring proxy of summer temperature anomalies for northern Finland for the past 7500 yr was analyzed using Fourier spectrum and wavelet approaches. Multicentennial (250–450 yr) variability is present in the proxy record during most of the time range. This variability is suggested to reflect low-frequency variability in the North Atlantic Oscillation. Century-scale (90–130 yr) variation is another important feature of the tree-ring proxy data …
A summer temperature proxy from height increment of Scots pine since 1561 at the northern timberline in Fennoscandia
Height increments of 60 Scots pine trees were used to reconstruct mean June—August temperature variability at interannual to decadal scales from 1561 to 2004. Three standardization methods (67%, 33% flexible splines, and a fixed 22 years spline) were compared in building chronologies in order to optimize the frequency response in relation to major climatic forcing factors. The height-growth chronology built using the 33% spline standardization pr…
The height-increment record of summer temperature extended over the last millennium in Fennoscandia
New data have allowed us to extend a previous height-increment chronology of Scots pine ( Pinus sylvestris L.) at the northern Fennoscandian timberline 817 years backwards in time, from 1561 to 745. Our final transfer model accounts for 31% of the dependent instrumental (mean June—August) temperature variance between 1908 and 2007. According to the 1263 yr long summer temperature proxy, the most severe summers were experienced in 1601, 1790 and 7…
Climatology (3 obras) · Geography (3 obras) · Geology and Paleoclimatology Research (3 obras) · Physical geography (3 obras) · Pinus (3 obras) · Plant Water Relations and Carbon Dynamics (3 obras) · Scots pine (3 obras) · Tree-ring climate responses (3 obras) · Archaeology (2 obras) · Chronology (2 obras)