This paper was awarded a Nicholas and Anna Ricco Ethics Award for 2013. In this paper, the author discusses issues related to accountability versus autonomy and suggestions toward a more responsible practice of science.

Article on aging and rejuvenation with fractional derivatives.

Paper discussing the dynamics of EEG entropy.

Paper discussing knowledge, knowability, and the search for objective randomness to a new vision of complexity.

Paper discussing non-extensive diffusion entropy analysis and non-stationarity in teen birth phenomena.

Paper discussing the linear response to an external perturbation of a renewal process, in an aging condition that, with no perturbation, would yield super-diffusion.

Paper discussing renewal aging as emerging property of phase synchronization.

This paper presents the development of a rich Internet application for automated detection of road blockage in post-disaster scenarios using volunteered geographic information from OpenStreetMap street centerlines and airborne light detection and ranging (LiDAR) data.

This paper is devoted to the problem of statistical mechanics raised by the analysis of an issue of sociological interest: the teen birth phenomenon.

Paper discussing scaling in non-stationary time series.

In this paper, the authors show using scanning tunneling microscopy, spectroscopy, and ab initio calculations that several intercalation structures exist for Na in epitaxial graphene on SiC(0001). Intercalation takes place at room temperature and Na electron-dopes the graphene. It intercalates in-between single-layer graphene and the carbon-rich interfacial layer. It also penetrates beneath the interfacial layer and decouples it to form a second graphene layer. This decoupling is accelerated by annealing and is verified by direct Na deposition onto the interface layer. The authors' observations show that intercalation in graphene is fundamentally different than in graphite and is a versatile means of electronic control.