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Abstract This chapter highlights Maya kings and their role as water managers who performed rituals to gods and ancestors to provide clean water, a symphony that worked for over 1,000 years until c. 900 ce. Since kings relied on reservoirs to attract subjects, they were vulnerable to any changes in rainfall, as illustrated by comparing ...
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Determination of Volatiles in Water Lily Flowers Using Gas Chromatography–Mass Spectrometry
Analytical Letters, 2014Shanshan Li, Liangsheng Wang, Qian Wu
exaly