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Australian aboriginal higher order social organization and the late holocene
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Reconstruction of the geomagnetic field during the Late Quaternary in Scotland using lacustrine sedimentary records
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Data from: Multi-proxy evidence highlights a complex evolutionary legacy of maize in South America ...
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Kistler, Logan; Maezumi, S. Yoshi; Gregorio De Souza, Jonas; Przelomska, Natalia A. S.; Malaquias Costa, Flaviane; Smith, Oliver; Loiselle, Hope; Ramos-Madrigal, Jazmín; Wales, Nathan; Ribeiro, Eduardo Rivail; Morrison, Ryan R.; Grimaldo, Claudia; Prous, Andre P.; Arriaza, Bernardo; Gilbert, M. Thomas P.; De Oliveira Freitas, Fabio; Allaby, Robin G.. - : Dryad, 2018
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Abstract:
Domesticated maize evolved from wild teosinte under human influences in Mexico beginning around 9,000 BP, traversed Central America by ~7,500 BP, and spread into South America by ~6,500 BP. Landrace and archaeological maize genomes from South America suggest that the ancestral population to South American maize was brought out of the domestication center in Mexico and became isolated from the wild teosinte gene pool before traits of domesticated maize were fixed. Deeply structured lineages then evolved within South America out of this partially domesticated progenitor population. Genomic, linguistic, archaeological, and paleoecological data suggest that the southwestern Amazon was a secondary improvement center for partially domesticated maize. Multiple waves of human-mediated dispersal are responsible for the diversity and biogeography of modern South American maize. ... : GERP scores and neutral model- GERP; mutation load analysis. - chr10.4degen.tre; newick-format neutral model tree generated from fourfold-degenerate sites of plant genomes aligned to chromosome 10 of maize. - Zea_mays.allChr.rates.gz; gerpcol output (expected substitutions and RS scores) used for analysis across the maize genome.GERP.tar.gzMaize SNP callsBinary plink-formatted files containing the complete set of SNP calls before processing for linkage.snpCalls.tar.gzmapDamage resultsComplete mapDamage output files for nine newly sequenced ancient maize genomes.mapDamage.tar.gzCustom scriptsContains custom scripts with functions described in the supplemental methods. Refer the commented header lines of each for details of usage.scripts.tar.gzMappable regionsContains 'ZeaV4.map35.plus20.bed', a conservative mappability bed file described in the supplemental methods.mappability.tar.gzREADMEREADME for repository contents ...
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Keyword:
Archaeogenomics; Holocene; Maize; Zea mays
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URL: https://dx.doi.org/10.5061/dryad.70t85k2 http://datadryad.org/stash/dataset/doi:10.5061/dryad.70t85k2
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Iberian acid peatlands: types, origin and general trends of development.
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Out of Amazonia: Late Holocene Climate Change and the Tupi-Guarani Trans-Continental Expansion
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Migration and complexity in Holocene Island Southeast Asia
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In: World Archaeology (2015)
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Migration and complexity in Holocene Island Southeast Asia
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In: World Archaeology (2015)
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A Mitochondrial Statigraphy for Island Southeast Asia
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In: American Journal of Human Genetics (2015)
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Multidisciplinary perspectives on banana (Musa spp.) domestication
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In: PNAS - Proceedings of the National Academy of Sciences of the United States of America (2015)
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A Mitochondrial Statigraphy for Island Southeast Asia
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In: American Journal of Human Genetics (2015)
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Data from: Early back-to-Africa migration into the Horn of Africa ...
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Data from: Oceanic barriers promote language diversification in the Japanese Islands ...
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Data from: Niphargus–Thiothrix associations may be widespread in sulphidic groundwater ecosystems: evidence from southeastern Romania ...
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Le peuplement de l'Afrique Centrale : contribution de l'anthropologie ; Paléo-anthropologie en Afrique centrale : un bilan de l'archéologie au Cameroun
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