Výsledky vyhledávání - "L. R. Edwards"

Akademický článek

A 500-year seasonally resolved δ18O and δ13C, layer thickness and calcite aspect record from a speleothem deposited in the Han-sur-Lesse cave, Belgium

Autor: M. Van Rampelbergh, S. Verheyden, M. Allan, Y. Quinif, H. Cheng, L. R. Edwards, E. Keppens, P. Claeys

Publikováno v: Climate of the Past, Vol 11, Iss 6, Pp 789-802 (2015)

Speleothem δ18O and δ13C signals enable climate reconstructions at high resolution. However, scarce decadal and seasonally resolved speleothem records are often difficult to interpret in terms of climate due to the multitude of factors that affect

Externí odkaz: https://doaj.org/article/388d389f104949fc8fff30c80fc45761

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Akademický článek

Formación de espeleotemas en el noreste peninsular y su relación con las condiciones climáticas durante los últimos ciclos glaciares

Autor: A. Moreno, Anchel Belmonte, Miguel Bartolomé, Carlos Sancho, Belén Oliva, Heather Stoll, L. R. Edwards, Hai Cheng, John Hellstrom

Publikováno v: Cuadernos de Investigación Geográfica, Vol 39, Iss 1, Pp 25-47 (2013)

El crecimiento de espeleotemas está estrechamente ligado a climas templados caracterizados por un balance hidrológico positivo. Las temperaturas cálidas y la disponibilidad hídrica son condiciones que estimulan la producción de CO2 en el suelo p

Externí odkaz: https://doaj.org/article/f9e65af93bc24097bb2249eac619c6d5

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A 500-year seasonally resolved δ18O and δ13C, layer thickness and calcite aspect record from a speleothem deposited in the Han-sur-Lesse cave, Belgium

Autor: Sophie Verheyden, Yves Quinif, Philippe Claeys, Mohammed Allan, L. R. Edwards, M. Van Rampelbergh, Hai Cheng, E. Keppens

Publikováno v: Climate of the Past. 11:789-802

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5f767d65c6ed4fb917a2f55c734885a0
https://doi.org/10.5194/cp-11-789-2015

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Hydroclimate variability of the northwestern Amazon Basin near the Andean foothills of Peru related to the South American Monsoon System during the last 1600 years

Autor: Myriam Khodri, Jean-Loup Guyot, Roberto Ventura Santos, Mathias Vuille, Abdelfettah Sifeddine, Jhan Carlo Espinoza, Nicolás Misailidis Stríkis, Francisco W. Cruz, James Apaéstegui, L. R. Edwards, Hai Cheng, E. Carvalho, William Santini

Publikováno v: Climate of the Past, Vol 10, Iss 6, Pp 1967-1981 (2014)
IGP-Institucional
Instituto Geofísico del Perú
instacron:IGP
Climate of the Past
Climate of the Past, 2014, 10 (6), pp.1967-1981. ⟨10.5194/cp-10-1967-2014⟩
Climate of the Past, European Geosciences Union (EGU), 2014, 10 (6), pp.1967-1981. ⟨10.5194/cp-10-1967-2014⟩
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

International audience; In this paper we explore a speleothem δ18O record from Palestina cave, northwestern Peru, at a site on the eastern side of the Andes cordillera, in the upper Amazon Basin. The δ18O record is interpreted as a proxy for South

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::888181e37124cde638b0f7222d02fe68
http://www.clim-past.net/10/1967/2014/cp-10-1967-2014.pdf

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Speleothem formation in Northeastern Iberian Peninsula under the influence of different climatic conditions over last glacial cycles

Autor: Belén Oliva, Ánchel Belmonte, Heather Stoll, Miguel Bartolomé, John Hellstrom, Ana Moreno, Carlos Sancho, L. R. Edwards, Hai Cheng

Publikováno v: Cuadernos de Investigación Geográfica, Vol 39, Iss 1, Pp 25-47 (2013)
Digital.CSIC. Repositorio Institucional del CSIC
instname

Speleothem growing is closely linked to warm climates with a positive hydrological balance. Mild temperatures and hydrological availability are conditions that tend to stimulate soil CO2 production due to denser vegetation cover and higher microbial

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::417e2ec542d4616e7cddf1f58bd41b96
https://publicaciones.unirioja.es/ojs/index.php/cig/article/view/1998

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An exceptionally strengthened East Asian summer monsoon event between 19.9 and 17.1 ka BP recorded in a Hulu stalagmite

Autor: Jiang Ying Wu, L. R. Edwards, Yongjin Wang, Hai Cheng

Publikováno v: Science in China Series D: Earth Sciences. 52:360-368

A stalagmite-based isotope record (No. H82) from Nanjing Hulu Cave, spanning from 16.5 to 10.3 ka BP, provided strong evidence for a coherence relation between the East Asian summer monsoon (EASM) and the North Atlantic climates on millennial time sc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::75d5e969ebd165ab41acef9eaca6678b
https://doi.org/10.1007/s11430-009-0031-1

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Evidence of a prolonged drought ca. 4200 yr BP correlated with prehistoric settlement abandonment from the Gueldaman GLD1 Cave, N-Algeria

Autor: J. Ruan, F. Kherbouche, D. Genty, D. Blamart, H. Cheng, F. Dewilde, S. Hachi, L. R. Edwards, E. Régnier, J.-L. Michelot

Middle Holocene cultures have been widely studied round the E-Mediterranean basin in the last 30 years and past cultural activities have been commonly linked with regional climate changes. However, in many cases such linkage is equivocal, in part due

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c060d3e5cff631def6061241e780da04
https://doi.org/10.5194/cpd-11-2729-2015

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A 500 year seasonally resolved δ18O and δ13C, layer thickness and calcite fabric record from a speleothem deposited in equilibrium of the Han-sur-Lesse cave, Belgium

Autor: L. R. Edwards, Yves Quinif, M. Van Rampelbergh, Mohammed Allan, Hai Cheng, Sophie Verheyden, E. Keppens, Philippe Claeys

Speleothem δ18O and δ13C signals have already proven to enable climate reconstructions at high resolution. However, seasonally resolved speleothem records are still scarce and often difficult to interpret in terms of climate due to the multitude of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fc3ceb5cfe03cb45ab41f1cb6ccad7ca
https://doi.org/10.5194/cpd-10-4149-2014

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Hydroclimate variability of the South American Monsoon System during the last 1600 yr inferred from speleothem isotope records of the north-eastern Andes foothills in Peru

Autor: Francisco W. Cruz, Jhan Carlo Espinoza, Nicolás Misailidis Stríkis, William Santini, Roberto Ventura Santos, Jean-Loup Guyot, James Apaéstegui, A. Sifeddine, Myriam Khodri, Hai Cheng, E. Carvalho, L. R. Edwards

Publikováno v: Climate of the Past Discussions
Climate of the Past Discussions, 2014, 10, pp.533-561. ⟨10.5194/CPD-10-533-2014⟩
Climate of the Past Discussions, European Geosciences Union (EGU), 2014, 10, pp.533-561. ⟨10.5194/CPD-10-533-2014⟩

International audience; In this paper we explore a speleothem δ18O record from Palestina Cave, North Eastern Peru, at a site on the eastern side of the Andes cordillera, upper Amazon Basin, interpreted as a proxy for South America Summer Monsoon (SA

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::937ba0907cbb37a0195039381d1ee86f
https://hal.science/hal-01060174

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Development and Validation of a Component Failure Model

Autor: C. F. King, J. F. Dempsey, J.D. Johnson, L. R. Edwards, K. C. Chen, Vicente J. Romero, R. V. Baron, Martin P. Sherman

Publikováno v: 46th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference.

We extend a methodology here for formalized development and validation of a component failure model in a system-modeling context. The component thermal-failure characterization problem we consider is a real one, having a rather full set of aspects an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::74c03dc0dfb75bea452636d69f3b40d4
https://doi.org/10.2514/6.2005-2141

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