Mostrando 10 resultados de: 11
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Proceedings of the National Academy of Sciences of the United States of America(2)
Quaternary Science Reviews(2)
2013 IEEE International Conference on Technologies for Homeland Security, HST 2013(1)
Biotropica(1)
Frontiers in Ecology and Evolution(1)
Comment on "persistent effects of pre-Columbian plant domestication on Amazonian forest composition"
OtherAbstract:Palabras claves:Autores:Bush M.B., Dick C.W., Kenneth James Feeley, McMichael C.N.H., Piperno D.R.Fuentes:scopusAutomated pollen identification system for forensic geo-historical location applications
Conference ObjectAbstract: The use of pollen grain analysis for forensic geo-historical location has been explored for severalPalabras claves:Bayesian methods, Computer Vision, GBIF, geo-historical location, geographic attribution, Machine learning, plant taxa, pollen forensicsAutores:Bryan G. Valencia, Bush M.B., Christou C.T., Hwang G.M., Jacyna G.M., Masters D.L., McMichael C.N.H., Punyasena S.W., Riley K.C., Ryan R.M., Woodard J.P.Fuentes:googlescopusAncient human disturbances may be skewing our understanding of Amazonian forests
ArticleAbstract: Although the Amazon rainforest houses much of Earth's biodiversity and plays a major role in the gloPalabras claves:AMAZON, BIOMASS, Carbon dynamics, hyperdominants, SuccessionAutores:Farfan-Rios W., Kenneth James Feeley, Matthews-Bird F., McMichael C.N.H.Fuentes:scopus30,000 years of landscape and vegetation dynamics in a mid-elevation Andean valley
ArticleAbstract: The mid-elevation settings of the Andes are important biodiversity hotspots, yet little is known ofPalabras claves:Charcoal, Eastern Andes, fire, Holocene, Palms, Phytoliths, Pleistocene, River dynamicsAutores:Gosling W.D., Lougheed B.C., McMichael C.N.H., Patricia A. Mothes, Prins M.A., Scholz S., Witteveen N.H., Zwier M.Fuentes:googlescopusA 5,000-year vegetation and fire history for tierra firme forests in the Medio Putumayo-Algodón watersheds, northeastern Peru
ArticleAbstract: This paper addresses an important debate in Amazonian studies; namely, the scale, intensity, and natPalabras claves:amazonía, Charcoal, Phytoliths, Vegetation historyAutores:Heijink B.M., Juan Ernesto Guevara Andino, McMichael C.N.H., Paredes M.R., Piperno D.R., Pitman N.C.A., Torres-Montenegro L.A.Fuentes:googlescopusA 6900-year history of landscape modification by humans in lowland Amazonia
ArticleAbstract: A sedimentary record from the Peruvian Amazon provided evidence of climate and vegetation change forPalabras claves:Agriculture, Forest enrichment, Fossil charcoal, Fossil diatoms, Fossil pollen, Human disturbance, Iriartea, maize, Mauritia, Pre-ColumbianAutores:Bryan G. Valencia, Bush M.B., Correa-Metrio Y.A., Guilderson T., McMichael C.N.H., Overpeck J.T., Shadik C.R., Steinitz-Kannan M., Sully S.Fuentes:googlescopusA palaeoecological perspective on the transformation of the tropical Andes by early human activity
ReviewAbstract: Palaeoecological records suggest that humans have been in the Andes since at least 14 000 years ago.Palabras claves:fire, Manufactured Landscapes, Megafauna, Microrefugia, MIGRATION, Tree lineAutores:Bryan G. Valencia, Bush M.B., Gosling W.D., McMichael C.N.H., Nascimento M., Raczka M.F., Rozas-Dávila A., Sales R.K.Fuentes:googlescopusPhytolith assemblages along a gradient of ancient human disturbance in Western Amazonia
ArticleAbstract: The ecological status of prehistoric Amazonian forests remains widely debated. The concept of ancienPalabras claves:amazonía, Ancient impacts, Archeology, Historical legacies, Paleoecology, Pre-Columbian, vegetation dynamicsAutores:Almeida F.O., Bush M.B., Eyjolfsdottir M.B., Guilherme Z. Mongeló, McMichael C.N.H., Neves E.G., Piperno D.R.Fuentes:googlescopusLate-Holocene maize cultivation, fire, and forest change at Lake Ayauch<sup>i</sup>, Amazonian Ecuador
ArticleAbstract: A high-resolution paleoecological record provides a 2690 year-long fossil pollen and charcoal historPalabras claves:amazonía, cultivation, European colonization, Fossil charcoal, Fossil pollen, maizeAutores:Åkesson C.M., Bush M.B., McMichael C.N.H., Susana Yánez LeónFuentes:googlescopusLong-term ecological legacies in western Amazonia
ArticleAbstract: Modifications of Amazonian forests by pre-Columbian peoples are thought to have left ecological legaPalabras claves:cultivation, Disturbance, fire, maize, Palms, Phytoliths, Pollen, SuccessionAutores:Åkesson C.M., Bush M.B., David A. Neill, Huisman S.N., McMichael C.N.H., Palmeira M., Raczka M.F., Veizaj J., Vogel J.Fuentes:scopus