A model of barrier crossing dynamics governed by fractional Gaussian noise and the generalized Langevin equation is used to study the reaction kinetics of single enzymes subject to conformational fluctuations. The direct application of Kramers's flux-over-population method to this model yields analytic expressions for the time-dependent transmission coefficient and the distribution of waiting t...

Tujuan dari penelitian ini adalah untuk mengetahui tingkat kebisingan yang ditimbulkan oleh LRT kota Palembang saat melintas jika dibandingkan dengan standar berlaku sesuai keputusan Menteri Negara Lingkungan Hidup No. 48/MENLH/11/1996 Republik dan World Health Organization (WHO). Kemudian, peta paparan pengaruh terhadap sekitar area rel merekomendasikan desain barrier efektif dalam mengurangi ...

By using the backward fractional Fokker-Planck equation we investigate the barrier crossing event in the presence of Lévy noise. After shortly review recent results obtained with different approaches on the time characteristics of the barrier crossing, we derive a general differential equation useful to calculate the nonlinear relaxation time. We obtain analytically the nonlinear relaxation tim...

Digital active noise control (ANC) for headphones usually has to predict the noise because of the latency of AD-conversion. In adaptive feedback ANC, the prediction is based on the noise that entered the headphone. This noise is low pass filtered due to the physical barrier of the ear cups. In this paper, this low pass characteristic is exploited to define a prediction filter which does not req...