Gut organoids are three-dimensional (3D), stem cell-derived structures that mimic the cellular composition and functions of the human gastrointestinal (GI) tract. By replicating digestive physiology ...

Digestion is the process of the food we eat being broken down into substances that our bodies can use. The digestive system provides our body with the energy it needs. It is vital that our body gets ...

Bornhöft, Hanke-Rauschenbach, and Sundmacher, [Nonlinear Dynn., 73 (2013), pp. 535-549] introduced a qualitative simplification to the ADM1 model for anaerobic digestion. We obtain global results for ...

Hydrolysis constants of mixed sludge at 35, 55, and 60 °C were found to be 0.32, 0.44, and 0.50 1/d, respectively, in pilot-scale, semicontinuously operated anaerobic digesters. The hydrolysis ...

This film explores the complex process of human digestion, detailing how food is broken down into molecules by the digestive system. It follows the journey of food from the mouth, where it is chewed ...