Detection and evaluation of an early divergence problem in northern Fennoscandian tree-ring data

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67179843%3A_____%2F14%3A00433076" target="_blank" >RIV/67179843:_____/14:00433076 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1111/j.1600-0706.2013.00836.x" target="_blank" >http://dx.doi.org/10.1111/j.1600-0706.2013.00836.x</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/j.1600-0706.2013.00836.x" target="_blank" >10.1111/j.1600-0706.2013.00836.x</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Detection and evaluation of an early divergence problem in northern Fennoscandian tree-ring data

Popis výsledku v původním jazyce

Although not yet fully understood, reduced sensitivity of tree growth to temperature at high northern latitudes during the last similar to 40 years is often linked to concurrent anthropogenic changes of atmospheric composition and global warming. The idea that a temporal localization of the problem could improve its understanding initiated a search for erratic growth-patterns in earlier periods of high quality dendrochronological archives. An extensive network of maximum latewood density (MXD) measurements from northern Fennoscandia likely represents one of the most reliable regional summer-temperature reconstructions. The strong coherence between proxy and instrumental data is, however, interrupted by a short, but significant correlation decrease fromsimilar to 1900 till 1925, a period of distinct summer-temperature warming. Here we analyze this early 20th century divergence period (EDP). We therefore use long instrumental station records and tree-ring density chronologies including

Název v anglickém jazyce

Detection and evaluation of an early divergence problem in northern Fennoscandian tree-ring data

Popis výsledku anglicky

Although not yet fully understood, reduced sensitivity of tree growth to temperature at high northern latitudes during the last similar to 40 years is often linked to concurrent anthropogenic changes of atmospheric composition and global warming. The idea that a temporal localization of the problem could improve its understanding initiated a search for erratic growth-patterns in earlier periods of high quality dendrochronological archives. An extensive network of maximum latewood density (MXD) measurements from northern Fennoscandia likely represents one of the most reliable regional summer-temperature reconstructions. The strong coherence between proxy and instrumental data is, however, interrupted by a short, but significant correlation decrease fromsimilar to 1900 till 1925, a period of distinct summer-temperature warming. Here we analyze this early 20th century divergence period (EDP). We therefore use long instrumental station records and tree-ring density chronologies including

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DG - Vědy o atmosféře, meteorologie

OECD FORD obor

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Projekt

<a href="/cs/project/EE2.3.20.0248" target="_blank" >EE2.3.20.0248: Vytvoření interdisciplinárního vědeckého týmu se zaměřením na výzkum sucha</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Oikos

ISSN

0030-1299

e-ISSN

—

Svazek periodika

123

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

DK - Dánské království

Počet stran výsledku

7

Strana od-do

559-566

Kód UT WoS článku

000334646100006

EID výsledku v databázi Scopus

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