Penicillin acylase (PA) from Escherichia coli can catalyze the coupling of an acyl group to penicillin- and cephalosporin-derived beta-lactam nuclei, a conversion that can be used for the industrial synthesis of beta-lactam antibiotics. The modest synthetic properties of the wild-type enzyme make it …

Main question: How does the MBT sandal influence the muscle activity, the plantar pressure and kinematics and kinetics of the lower limb during walking compared to normal footwear in healthy subjects and what conclusions can be drawn concerning the benefits of the MBT sandals for patients with knee osteoarthritis? Objective: Gain …

On the basis of a model for energy budgets, which includes the dynamics of stored energy, a model has been proposed for the kinetics of non-metabolized xenobiotic compounds, which may be lipophilic. The surface area coupled uptake is via food and/or water through the aqueous fraction of the animal. The …