Two new papers on 2014

Two new papers were already published on 2014, on PLoS ONE

A. Sadeghi, A. Tonazzini, L. Popova, B. Mazzolai, "A Novel Growing Device Inspired by Plant Root Soil Penetration Behaviors", PLoS ONE, 9(2): e90139 doi:10.1371/journal.pone.0090139 (on February 2014)

And the newest

E. Sinibaldi, A. Argiolas, G.L. Puleo, B. Mazzolai, "Another Lesson from Plants: The Forward Osmosis-Based Actuator", PLoS ONE, 9(7): e102461 doi:10.1371/journal.pone.0102461 (on July 2014)