With a collective responsibility for 80% of global greenhouse gas emissions, while representing 80% of global wealth, it is imperative that the countries of the G20 throw their weight behind the implementation of both the Paris Climate Agree-ment and the 2030 Agenda for Sustainable Development....

Phase-Rectified Signal Averaging (PRSA) was shown to be a powerful tool for the study of quasi-periodic oscillations and nonlinear effects in non-stationary signals. Here we present a bivariate PRSA technique for the study of the inter-relationship between two simultaneous data recordings. Its...

We present an efficient technique for the study of quasi-periodic oscillations in noisy, non-stationary signals, which allows the assessment of system dynamics despite phase resetting and noise. It is based on the definition of anchor points in the signal (in the simplest case increases or...