Scientific Activities
Seminars
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Seminar of International Centre of Physics: | |
| Title | White noise path integration and entropy rate of fractional and exponentially-modified protein oscillations |
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| Speaker | Prof. Vladimir P. Villegas |
| Affiliation | Mapúa University, Philippines |
| Date | Tuesday, 24-03-2026 |
| Time | 10:00 AM |
| Location | Room 315, 10 Dao Tan, Giang Vo, Ha Noi |
| Abstract | Complex biological processes such as cell regeneration, ion flux in voltage-gated channels, glycolysis, and circadian rhythm exhibit protein oscillations. These processes can in turn be treated as stochastic processes and be analyzed using white noise path integration. It is observable that under the influence of a fractional Brownian noise, entropy rate is minimized at initial time due to superdiffusion and at long time due to subdiffusion. On the other hand, when the Brownian noise is exponentially-modified, the memory length determines the states at which the entropy rate peaks at a long time. |
| Host person | Trịnh Xuân Hoàng |