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Xinyi Liu

Researcher at Washington University in St. Louis

Publications -  61
Citations -  2914

Xinyi Liu is an academic researcher from Washington University in St. Louis. The author has contributed to research in topics: Biology & China. The author has an hindex of 21, co-authored 47 publications receiving 2187 citations. Previous affiliations of Xinyi Liu include University of Cambridge & McDonald Institute for Archaeological Research.

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Agriculture facilitated permanent human occupation of the Tibetan Plateau after 3600 B.P.

TL;DR: Data sets from the northeastern Tibetan Plateau are reported indicating that the first villages were established only by 5200 calendar years before the present, indicating that a novel agropastoral economy facilitated year-round living at higher altitudes since 3600 cal yr B.P.
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Millets across Eurasia: chronology and context of early records of the genera Panicum and Setaria from archaeological sites in the Old World.

TL;DR: Thirty-one sites have records of Panicum (P. miliaceum, P. turgidum) and Setaria (S. italica, S. viridis/verticillata, Setaria sp., Setaria type) and further work is needed to resolve the above issues before the status of these taxa in this period can be fully evaluated.
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Food globalization in prehistory

TL;DR: In this paper, the authors explore food globalization in prehistory, comparable in the scale of its impact on global diets to the Columbian Exchange of historic times, and discuss possible reasons for the earlier episode of food globalization.
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The early chronology of broomcorn millet (Panicum miliaceum) in Europe

TL;DR: In this article, 10 grains of broomcorn millet were directly dated by AMS and showed that the millet grains were significantly younger than the contexts in which they had been found, and that the hypothesis of an early transmission of the crop from east to west could not be sustained.