Matches in SemOpenAlex for { <https://semopenalex.org/work/W2951748568> ?p ?o ?g. }
- W2951748568 abstract "Monthly instrumental temperature records from 5 stations in the northern hemisphere are analyzed, each of which is local and over 200 years in length, as well as two reconstructed long-range yearly records - from a stalagmite and from tree rings that are about 2000 years long. In the instrumental records, the steepest 100-year temperature fall happened in the 19th century and the steepest rise in the 20th century, both events being of about the same magnitude. Evaluation by the detrended fluctuation analysis (DFA) yields Hurst exponents that are in good agreement with the literature. DFA, Monte Carlo simulations, and synthetic records reveal that both 100-year events were caused by external trends. In contrast to this, the reconstructed records show stronger 100-year rises and falls as quite common during the last 2000 years. These results contradict the hypothesis of an unusual (anthropogenic) global warming during the 20th century. As a hypothesis, the sun's magnetic field, which is correlated with sunspot numbers, is put forward as an explanation. The long-term low-frequency fluctuations in sunspot numbers are not detectable by the DFA in the monthly instrumental records, resulting in the common low Hurst exponents. The same does not hold true for the 2000-year-long reconstructed records, which explains both their higher Hurst exponents and the higher probabilities of strong 100-year temperature fluctuations. A long-term synthetic record that embodies the reconstructed sunspot number fluctuations includes the different Hurst exponents of both the instrumental and the reconstructed records and, therefore, corroborates the conjecture." @default.
- W2951748568 created "2019-06-27" @default.
- W2951748568 creator A5006659633 @default.
- W2951748568 date "2011-10-09" @default.
- W2951748568 modified "2023-09-25" @default.
- W2951748568 title "Long-Term Instrumental and Reconstructed Temperature Records Contradict Anthropogenic Global Warming" @default.
- W2951748568 cites W1976319295 @default.
- W2951748568 cites W1977477138 @default.
- W2951748568 cites W1982859499 @default.
- W2951748568 cites W1994807936 @default.
- W2951748568 cites W1999407701 @default.
- W2951748568 cites W2024245586 @default.
- W2951748568 cites W2026187891 @default.
- W2951748568 cites W2027745714 @default.
- W2951748568 cites W2033473818 @default.
- W2951748568 cites W2044580682 @default.
- W2951748568 cites W2046858590 @default.
- W2951748568 cites W2051312516 @default.
- W2951748568 cites W2052835240 @default.
- W2951748568 cites W2054167751 @default.
- W2951748568 cites W2055932528 @default.
- W2951748568 cites W2064515180 @default.
- W2951748568 cites W2072319095 @default.
- W2951748568 cites W2078003002 @default.
- W2951748568 cites W2090123676 @default.
- W2951748568 cites W2103484453 @default.
- W2951748568 cites W2105981663 @default.
- W2951748568 cites W2111623664 @default.
- W2951748568 cites W2132781482 @default.
- W2951748568 cites W2136001894 @default.
- W2951748568 cites W2136913207 @default.
- W2951748568 cites W2147220992 @default.
- W2951748568 cites W2150282727 @default.
- W2951748568 cites W2157476777 @default.
- W2951748568 cites W2159652025 @default.
- W2951748568 cites W2165566839 @default.
- W2951748568 cites W2341760625 @default.
- W2951748568 cites W2999364104 @default.
- W2951748568 hasPublicationYear "2011" @default.
- W2951748568 type Work @default.
- W2951748568 sameAs 2951748568 @default.
- W2951748568 citedByCount "0" @default.
- W2951748568 crossrefType "posted-content" @default.
- W2951748568 hasAuthorship W2951748568A5006659633 @default.
- W2951748568 hasConcept C105795698 @default.
- W2951748568 hasConcept C111368507 @default.
- W2951748568 hasConcept C115260700 @default.
- W2951748568 hasConcept C121332964 @default.
- W2951748568 hasConcept C127313418 @default.
- W2951748568 hasConcept C1276947 @default.
- W2951748568 hasConcept C132651083 @default.
- W2951748568 hasConcept C153294291 @default.
- W2951748568 hasConcept C197370839 @default.
- W2951748568 hasConcept C21689155 @default.
- W2951748568 hasConcept C2524010 @default.
- W2951748568 hasConcept C2778835443 @default.
- W2951748568 hasConcept C33923547 @default.
- W2951748568 hasConcept C39432304 @default.
- W2951748568 hasConcept C44870925 @default.
- W2951748568 hasConcept C49204034 @default.
- W2951748568 hasConcept C61797465 @default.
- W2951748568 hasConcept C62520636 @default.
- W2951748568 hasConcept C96835011 @default.
- W2951748568 hasConcept C99844830 @default.
- W2951748568 hasConceptScore W2951748568C105795698 @default.
- W2951748568 hasConceptScore W2951748568C111368507 @default.
- W2951748568 hasConceptScore W2951748568C115260700 @default.
- W2951748568 hasConceptScore W2951748568C121332964 @default.
- W2951748568 hasConceptScore W2951748568C127313418 @default.
- W2951748568 hasConceptScore W2951748568C1276947 @default.
- W2951748568 hasConceptScore W2951748568C132651083 @default.
- W2951748568 hasConceptScore W2951748568C153294291 @default.
- W2951748568 hasConceptScore W2951748568C197370839 @default.
- W2951748568 hasConceptScore W2951748568C21689155 @default.
- W2951748568 hasConceptScore W2951748568C2524010 @default.
- W2951748568 hasConceptScore W2951748568C2778835443 @default.
- W2951748568 hasConceptScore W2951748568C33923547 @default.
- W2951748568 hasConceptScore W2951748568C39432304 @default.
- W2951748568 hasConceptScore W2951748568C44870925 @default.
- W2951748568 hasConceptScore W2951748568C49204034 @default.
- W2951748568 hasConceptScore W2951748568C61797465 @default.
- W2951748568 hasConceptScore W2951748568C62520636 @default.
- W2951748568 hasConceptScore W2951748568C96835011 @default.
- W2951748568 hasConceptScore W2951748568C99844830 @default.
- W2951748568 hasLocation W29517485681 @default.
- W2951748568 hasOpenAccess W2951748568 @default.
- W2951748568 hasPrimaryLocation W29517485681 @default.
- W2951748568 hasRelatedWork W1975395764 @default.
- W2951748568 hasRelatedWork W2026187891 @default.
- W2951748568 hasRelatedWork W2034063502 @default.
- W2951748568 hasRelatedWork W2034176845 @default.
- W2951748568 hasRelatedWork W2045574062 @default.
- W2951748568 hasRelatedWork W2123257389 @default.
- W2951748568 hasRelatedWork W2137231260 @default.
- W2951748568 hasRelatedWork W2155158570 @default.
- W2951748568 hasRelatedWork W2185301673 @default.
- W2951748568 hasRelatedWork W2341894702 @default.
- W2951748568 hasRelatedWork W2354235147 @default.
- W2951748568 hasRelatedWork W2512659707 @default.
- W2951748568 hasRelatedWork W2793651265 @default.