bacterial lipids (Other Keyword)
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Taking the temperature of the Arctic past: Extracting temperature and precipitation information from bacterial lipids deposited in faunal remains from Cape Krusenstern, Alaska (2016)
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Throughout his career, J. Louis Giddings explored the roles of climate on maritime and terrestrial resources and human ingenuity in adapting technologies and social strategies to exploit those resources under changing conditions. At Cape Krusenstern, Alaska, Giddings’ teams identified sequential occupations based on changing maritime adaptations but had no analytical tools for directly inferring key climatic parameters during periods of the Cape's occupation. Recently, our research group...