Search Results - "Lü Houyuan"
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Distributions and temperature dependence of branched glycerol dialkyl glycerol tetraethers in recent lacustrine sediments from China and Nepal
Published in Journal of Geophysical Research (01-03-2011)“…Glycerol dialkyl glycerol tetraether (GDGT) membrane lipids in surface sediments from 24 lakes in China and Nepal were analyzed. The result shows that branched…”
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Latitudinal variations of CPI values of long-chain n-alkanes in surface soils: Evidence for CPI as a proxy of aridity
Published in Science China. Earth sciences (01-07-2012)“…Carbon preference index (CPI) of long-chain n-alkanes preserved in surface soil increases gradually from southeastern China to the north margin of Loess…”
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3
A ~30,000-year record of environmental changes inferred from Lake Chen Co, Southern Tibet
Published in Journal of paleolimnology (01-10-2009)“…Climatic and environmental changes since the last glacial period are important to our understanding of global environmental change. There are few records from…”
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4
Dating rice remains through phytolith carbon-14 study reveals domestication at the beginning of the Holocene
Published in Proceedings of the National Academy of Sciences - PNAS (20-06-2017)“…Phytolith remains of rice (Oryza sativa L.) recovered from the Shangshan site in the Lower Yangtze of China have previously been recognized as the earliest…”
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5
Origin area and migration route: Chloroplast DNA diversity in the arctic-alpine plant Koenigia islandica
Published in Science China. Earth sciences (01-08-2014)“…The Hengduan Mountains(henceforth H-D Mountains) on the Tibet Plateau are a distribution and diversity center for many alpine genera. We examine patterns of…”
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Starch grain analysis reveals function of grinding stone tools at Shangzhai site, Beijing
Published in Science China. Earth sciences (01-08-2009)“…Prehistoric groundstone tools including slabs (metate, mo-pan) and mullers (mano, mo-bang) are often considered to be tools that were used to process cereals…”
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Prehistoric evolution of the dualistic structure mixed rice and millet farming in China
Published in Holocene (Sevenoaks) (01-12-2017)“…Compared with the monistic structure of crop agriculture in Southwest Asia and Mesoamerica, agriculture in ancient China reflects the characteristics of a…”
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The Holocene temperature conundrum answered by mollusk records from East Asia
Published in Nature communications (02-09-2022)“…Seasonal biases (the warm-season contribution) of Holocene mean annual temperature (MAT) reconstructions from geological records were proposed as a possible…”
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New methods and progress in research on the origins and evolution of prehistoric agriculture in China
Published in Science China. Earth sciences (01-12-2017)“…China is one of the main global centers of origin of agriculture. Foxtail millet(Setaria italica), common millet(Panicum miliaceum), and rice(Oryza sativa)…”
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10
Phytoliths in selected broad-leaved trees in China
Published in Scientific reports (23-09-2020)“…Broad-leaved trees are widely distributed from tropical to temperate zones in China, reference collections of phytoliths from these taxa are crucial for the…”
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11
Synchronous 500-year oscillations of monsoon climate and human activity in Northeast Asia
Published in Nature communications (11-09-2019)“…Prehistoric human activities were likely influenced by cyclic monsoon climate changes in East Asia. Here we report a decadal-resolution Holocene pollen record…”
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12
Geographical distributions and ecological ranges of the dominant snail species in China and their palaeoclimatic implications
Published in Palaeogeography, palaeoclimatology, palaeoecology (15-04-2024)“…Fossil land snails in aeolian sediments are useful for reconstructing past environments, but quantitative knowledge about their geographical and climatic…”
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13
Phytolith reconstruction of early to mid-Holocene vegetation and climatic changes in the Lower Yangtze Valley
Published in Catena (Giessen) (01-12-2021)“…•Vegetation and climate changes during the early mid-Holocene are reconstructed.•A mid-Holocene climate transition was influenced by the EASM and rising sea…”
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14
Prehistoric demographic fluctuations in China inferred from radiocarbon data and their linkage with climate change over the past 50,000 years
Published in Quaternary science reviews (15-08-2014)“…Historic human–climate interactions have been of interest to scholars for a long time. However, exploring the long-term relation between prehistoric demography…”
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15
Fifty years of Quaternary palynology in the Tibetan Plateau
Published in Science China. Earth sciences (01-11-2021)“…Quaternary palynology in the Tibetan Plateau (TP) was initiated in the 1960s to meet the needs of economic development in western China. Pollen analysis was…”
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16
Crossing of the Hu line by Neolithic population in response to seesaw precipitation changes in China
Published in Science bulletin (30-04-2022)“…Three major points of population migration toward the WHL occurred at 5200, 3800, and 2800 cal BP, which correspond to the seesaw changes of precipitation in…”
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Compositional changes in land snail assemblages from Chinese loess sequences over the past 20,000 years reveal the unprecedented scale of recent anthropogenic impacts
Published in Palaeogeography, palaeoclimatology, palaeoecology (01-10-2024)“…Land snails are sensitive to environmental changes and are valuable indicators of past changes. In this study, we analyzed 88,000 fossilized land snails from…”
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Earliest domestication of common millet (Panicum miliaceum) in East Asia extended to 10,000 years ago
Published in Proceedings of the National Academy of Sciences - PNAS (05-05-2009)“…The origin of millet from Neolithic China has generally been accepted, but it remains unknown whether common millet (Panicum miliaceum) or foxtail millet…”
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19
New evidence supports the continuous development of rice cultivation and early formation of mixed farming in the Middle Han River Valley, China
Published in Holocene (Sevenoaks) (01-09-2022)“…Located in the transitional region between northern and southern China, the middle Han River valley is of pivotal significance for current debates on rice…”
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20
East Asian summer monsoon precipitation variability since the last deglaciation
Published in Scientific reports (18-06-2015)“…The lack of a precisely-dated, unequivocal climate proxy from northern China, where precipitation variability is traditionally considered as an East Asian…”
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