Registros del 1 al 10 de 21 encontrados |
1.- A comparison of speleothem and lake sediment core delta (super 18) O records from the north-central Yucatan Peninsula, Mexico American Geophysical Union; Washington, DC; USA; United States, 2004 AGU 2004 fall meeting Ver registro
2.- Bulk and compound-specific isotope analysis of long-chain, n-alkanes from a 85-kyr core from Lake Peten Itza, Guatemala American Geophysical Union; Washington, DC; USA; United States, 2007 AGU 2007 fall meeting Ver registro
3.- Centennial-scale climate variability during the early deglaciation (19 to 16 ka) expressed in speleothem oxygen isotopes from the Yucatan Peninsula, Mexico American Geophysical Union; Washington, DC; USA; United States, 2008 AGU 2008 fall meeting Ver registro
4.- CLIMATE CHANGE AS THE DOMINANT CONTROL ON GLACIAL-INTERGLACIAL VARIATIONS IN C (SUB 3) AND C (SUB 4) PLANT ABUNDANCE AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE; WASHINGTON, DC; USA; UNITED STATES, 2001 Ver registro
5.- Climate change during the last deglaciation in the lowlands of Central America American Geophysical Union; Washington, DC; USA; United States, 2007 AGU 2007 joint assembly Ver registro
6.- Comparison of vegetation change inferred from palynology and compound-specific carbon isotopes of lipid biomarkers in the Maya Lowlands of Peten, Guatemala American Geophysical Union; Washington, DC; USA; United States, 2005 AGU 2005 fall meeting Ver registro
7.- Compound specific delta D values across a tropical precipitation gradient; implications for low-latitude paleoclimate reconstructions American Geophysical Union; Washington, DC; USA; United States, 2009 AGU 2009 fall meeting Ver registro
8.- CONTROLS OF CHEMICAL AND ISOTOPIC COMPOSITION OF LAKE WATER, PETEN, GUATEMALA AND IMPLICATIONS FOR HOLOCENE CLIMATIC VARIABILITY IN CENTRAL AMERICA GEOLOGICAL SOCIETY OF AMERICA (GSA); BOULDER, CO; USA; UNITED STATES, 1998 GEOLOGICAL SOCIETY OF AMERICA, 1998 ANNUAL MEETING Ver registro
9.- Environmental history of Lago Peten Itza, Guatemala during the deglacial and last glacial maximum Deutsche Forschungsgemeinschaft; Bonn; DEU; Germany, 2010 IODP-ICDP Kolloquium 2010 ;IODP-ICDP colloquium 2010 Ver registro
10.- Late Holocene droughts recorded in speleothems from the Maya Lowlands of the Yucatan Peninsula, Mexico American Geophysical Union; Washington, DC; USA; United States, 2007 AGU 2007 joint assembly Ver registro
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