The study of synchronous (by local time) changes of the statistical   properties of thermal noise and alpha-activity fluctuations of a 239-Pu   sample
  Experimentally obtained and analyzed fine structure of statistical distributions for two physically independent processes: alpha-decay rate fluctuations of Pu-239 sample in Pushchino (Moscow region, Russia) and equilibrium voltage fluctuations (Johnson noise) from metal-film resistor in Tbilisi (Georgia). Special investigation of histograms shape similarity in these processes demonstrated majority of previously studied effects, called - macroscopic fluctuations. Offered qualitative model of the observed effects. 
A.V. Kaminsky, S.E. Shnoll