Background and objectives: An anatomical site in the oral cavity can be used to trigger arm tray for wheelchair the jaw opening reflex in patients with pseudobulbar palsy who have difficulty opening the mouth.The site is located at the midpoint between the palatoglossal arch and pterygomandibular fold and medial to the retromolar pad.However, previ
Rotating Packed Beds (RPBs) are used in many processes of chemical engineering, such as distillation, absorption, production of nanoparticles, natural gas sweetening, and etc.The fluid flow analysis in this equipment is necessary to obtain the hydrodynamic information and investigation of transport phenomena.In this paper, 3D simulation of single p
Ecosystems provide a vast array of services olea europaea montra for human societies, but understanding how various organisms contribute to the functions that maintain these services remains an important ecological challenge.Predators can affect ecosystem functions through a combination of top-down trophic cascades and bottom-up effects on nutrient