Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Alejandro A. Aragón-Moreno"'
Autor:
Gerald A. Islebe, Nuria Torrescano-Valle, Mirna Valdez-Hernández, Alicia Carrillo-Bastos, Alejandro A. Aragón-Moreno
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract The ancient Maya culture of Mesoamerica shaped landscapes for centuries, in an area where maize (Zea mays) cultivation is considered a fundamental crop in the diet of present and ancient Mesoamerican cultures. Pollen records from sites with
Externí odkaz:
https://doaj.org/article/d9098a2008be43fb8297148039424cec
Publikováno v:
Frontiers in Ecology and Evolution, Vol 11 (2023)
Externí odkaz:
https://doaj.org/article/1fa1df0b0c2c486cb29d81db5821f182
Autor:
Cynthia Karina Can-Canales, Gerald A. Islebe, Alicia Carrillo-Bastos, Nuria Torrescano-Valle, Alejandro Antonio Aragón-Moreno
Publikováno v:
Data in Brief, Vol 51, Iss , Pp 109631- (2023)
Most paleoecological investigations use different biotic or abiotic proxies for climate and environmental reconstructions. Although fossil pollen is one of the most used biological proxies, Non-Pollen Palynomorphs (NPPs), especially fungal spores and
Externí odkaz:
https://doaj.org/article/a3c981269fed434eafb58b94551d14ec
Autor:
Qiang Yao, Marcelo Cohen, Kam-biu Liu, Daidu Fan, Erika Rodrigues, Kanchan Maiti, Adriana Vivan de Souza, Alejandro Antonio Aragón-Moreno, Robert Rohli, Dongxiao Yin, Luiz Carlos Ruiz Pessenda
Publikováno v:
CATENA. 216:106413
Autor:
Erika Rodrigues, Alejandro Antonio Aragón-Moreno, Marcelo Cancela Lisboa Cohen, José Luis Antinao, Adriana V. de Souza, Luis M. Farfán, Qiang Yao, Yijing Wu, Kam-biu Liu
Publikováno v:
The Science of the total environment. 796
Tsunamis and hurricanes are two earth surface processes that can dramatically impact coastal landforms and ecosystems. This study uses a combination of palynological, grain-size, X-ray fluorescence, and loss-on-ignition analyses, short-lived isotopic
Autor:
Qiang Yao, Erika Rodrigues, Kam-biu Liu, Thomas A. Bianchette, Zhenqing Zhang, Alejandro Antonio Aragón-Moreno
Publikováno v:
Water Resources Research. 56
Autor:
Alejandro Antonio Aragón-Moreno, Javier Arellano-Verdejo, Gerald A. Islebe, Nuria Torrescano-Valle
Publikováno v:
Journal of South American Earth Sciences. 85:307-311
We present mangrove dynamics, related to precipitation changes derived from migration of the Intertropical Convergence Zone (ITCZ) and the El Nino Southern Oscillation (ENSO) during middle and late Holocene of the northern and southern Yucatan Penins
Autor:
A.A. Vela-Pelaez, Gerald A. Islebe, Alejandro Antonio Aragón-Moreno, Mirna Valdez-Hernández, Nuria Torrescano-Valle
Publikováno v:
Boletín de la Sociedad Geológica Mexicana. 70:49-60
espanolLas actividades humanas han influenciado sobre los paisajes de la peninsula de Yucatan desde mas de 4000 anos. Varios estudios paleoecologicos muestran actividades de agricultura, el registro polinico mas antiguo de maiz (Zea mays L.) proviene
Autor:
Andreas D. Mueller, Priyadarsi D. Roy, Nuria Torrescano-Valle, Alejandro Antonio Aragón-Moreno, Gerald A. Islebe
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 495:214-226
Climate and vegetation history from the Yucatan Peninsula, southeastern Mexico, are inferred from a mangrove sediment core deposited between the middle and late Holocene (~5600–1700 cal yr B.P.) in the Rio Hondo Delta. Fossil pollen and concentrati