“If the statistical constant of the 80% decay holds true, the (record) high in bitcoin of $73,835 of March 14, 2024, has already reached a price consistent with the historical exponential decay ...

The concentration of alcohol (in \(\%\)) in the blood, \(C(t)\text{,}\) obeys the decay differential equation: \begin{equation*} \frac{dC}{dt}=-\frac{1}{k}C\text{,} \end{equation*} where \(k=2.5\) ...

This study critiques the two-pool model for biochar, emphasizing the need for improved parameterization to accurately assess ...