\documentclass{article} \usepackage{amsmath} \usepackage{amssymb} \usepackage{amsfonts} \begin{document} pirt: \[ q_{S} = \frac{\mu}{Y_{X/S}} + m_{S} \] monod: \[ \mu(S) = \frac{\mu_{\max} S}{K_{S} + S} \] moser: \[ \mu(S) = \frac{\mu_{\max} S^n}{K_{S}^n + S^n} \] contois: \[ \mu(S,X) = \frac{\mu_{\max} S}{K_{S} X + S} \] bergter: \[ \mu(S,t) = \frac{\mu_{\max} S}{K_{S} + S} \left(1 - e^{-t/T}\right) \] Aiba: \[ \mu(S) = \mu_{\max} \frac{S}{K_S + S} e^{-K_I S} \] Andrews: \[ \mu(S) = \mu_{\max} \frac{S}{K_S + S + \frac{S^2}{K_I}} \] Tessier: \[ \mu(S) = \mu_{\max} \left(1 - e^{-S/K_S}\right) \] Equações de Massas: \[ \frac{dX}{dt} = \mu X \] \[ \frac{dS}{dt} = -q_{S} X \] \[ \frac{dP}{dt} = \mu_{P} X \]