Imagine that you found Flash Gordon’s rocket in an arroyo and cleaned it up a little. I’ve wanted to build a rocket since . . . well, since forever. I built a hang glider and learned to fly it when I ...

Corominas-Murtra, B.,Fortuny, J.,Sole, R. V. Zipf's law seems to be ubiquitous in human languages and appears to be a universal property of complex communicating systems. Following the early proposal ...

Metabolism is built on a foundation of organic chemistry, and employs structures and interactions at many scales. Despite these sources of complexity, metabolism also displays striking and robust ...

Background: Protein space is explored by means of an inverse folding procedure that makes use of knowledge-based potentials of mean force. Results: Computer simulations indicate that amino acid ...

The paper: (1) Gives a general argument why research on nonlinear science in general and chaos in particular is important in economics and finance. (2) Puts forth two definitions of stochastic ...

We introduce the minimal maximally predictive models (epsilon-machines) of processes generated by certain hidden semi-Markov models. Their causal states are either discrete, mixed, or continuous ...

In this paper we consider the problem of directed and walk-specific spread of information in complex social networks. Traditional models tend to explain “explosive” information spreading on social ...

Elena, S. F.,Lalic, J. Forecasting plant virus emergence depends on identifying the factors that determine the distribution of genetic variants within the primary host as well as across potential new ...

A a June 10–14 workshop meets to develop a new poll for the Database of Religious History to help researchers interested in ...