Planck Time is the shortest measurable moment in the Universe,just 5.39 × 10⁻⁴⁴ seconds. It’s a concept so extreme that it stretches the limits of physics and challenges our very understanding of time ...

Without the boundedness assumption for the activation functions and without any extra constraints on variable delay functions, based on Lyapunov functional, homeomorphism map, techniques of ...

This study introduces a valuable spring-bead model for epithelial cell layers, designed to improve previous cell-resolved approaches and to understand the connection between the biophysics of ...

In this paper, a novel reaching law for discrete-time sliding-mode control is proposed. The reaching law is established based on an exponential term that dynamically adapts to the variation of the ...

Uveges et al. (1) attempted to interpret the decline in δ13 C CH4 since 2007 by assuming a very large decrease in the isotopic signature of wetland emissions. They point out that if all increases in ...

Every laser beam that reads the state of an atomic clock produces heat, radiation, and entropy. Similarly, the pendulum of a pendulum clock creates some heat and disorder among the surrounding air ...