The objective of this paper is to optimize defrost/demist performance in a vehicle. However, to initiate the problem, it is necessary to have a thorough understanding of flow behavior within the compartment. So a full-scale model of passenger compartment has been modeled and the air stream from very near to the windshield up to back of the compartment has been analyzed applying computational fl...

Pharmacokinetic compartment models are the only that can extract pharmacokinetic parameters from data collected in clinical studies but their estimates lack accuracy, explanations and physiological significance. The objective of this work was to develop particular solutions drug concentration AUC form mathematical series Heaviside functions for repetitive intermittent infusions one- two-compart...

An experimental study was performed examining the effectiveness of a multi-compartment damper in attenuating response structures under random and earthquake excitations. The consisted four compartments unequal size; it mounted on small one-story steel structure. same number spherical particles were placed inside each compartment, resulting filling area ratios (the total squares around projected...

air in the intracranial vascular compartment is rare and only few case reports are published in the literature. without surgery or open head trauma, the origin of air bubbles in the venous sinus is still debated. we report an admitted patient in the emergency room one hour after a severe closed head injury, and in whom, the post-surgical cranial ct scan demonstrated feature of air embolism alon...

We consider diffusion in a disk, representing cell with circular interior compartment. Using bipolar coordinates, we perform exact calculations, not restricted by the size or location of intracellular find Green functions, hitting densities and mean times to move from compartment cellular surface vice versa. For molecules diffusivity $D$, are proportional $R^2/D$, where $R$ is radius cell. expl...