Funding for this research was provided by:
FP7 Ideas: European Research Council (#615274)
National Science Foundation (1716046)
National Aeronautics and Space Administration (NNX15AM09G)
Natural Sciences and Engineering Research Council of Canada (OGP249644)
Text and Data Mining valid from 2018-06-07
Received: 23 November 2017
Accepted: 16 May 2018
First Online: 7 June 2018
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