Abstract Log normal-like concentration distributions are ubiquitously observed in the environment.However, the mechanistic origins are not well understood.In this paper, we show that first order exponential kinetics onsets log-normal concentration distributions, under certain assumptions.Given the ubiquity of exponential kinetics, e.g., source KYOL

High correlation estimates between body weight and shank length revealed strong association among Car Radio traits.The significant positive association between 4 and 6 weeks shank length and body weight in the Gramapriya male line chicken suggest the breeder to pre-pone the selection to 4 weeks age which economizes the production cost.Besides, the

Non-linear analysis found many applications in biomedicine.Approximate entropy (ApEn) is a popular index of complexity often applied to biomedical data, as it provides quite stable indications when processing short and noisy epochs.However, ApEn strongly depends on parameters, which were chosen in the literature in wide ranges.This paper points out