PNAS

AbstractThe helical structures of DNA and RNA were originally revealed by experimental data. Likewise, the development of programs for modeling these natural polymers was guided by known structures. These nucleic acid polymers represent only two members of a potentially vast class of polymers with similar structural features, but that differ from DNA and RNA in the backbone or nucleobases. Xeno nucleic acids (XNAs) incorporate alternative backbones that affect th

Data used in Guzzo et al. PNAS Behavioural responses to annual temperature variations alter the dominant energy pathway, growth, and condition of a cold-water predator (doi: 10.1073/pnas.1702584114). Additional data is available upon request from the IISD-Experimental Lakes Area: https://www.iisd.org/ela/science-data/our-data/data-requests/.

This repository contains additional data used for the paper Automatic detection of influential actors in disinformation networks, Proc. Natl. Acad. Sci. U.S.A., to appear, doi:10.1073/pnas.2011216118.

Ganges-Brahmaputra-Meghna delta Relative Water Level (RWL) Reconstruction v.1.1 The paper describing the regional Relative Water Level Reconstruction (1968-2012) is Becker et al. PNAS (doi: 10.1073/pnas.1912921117) Each of the 6 files contains the monthly interannual mean of the relative water-level reconstruction for one of the 6 defined regions (R1 to R6) over 1968-2012.