… characteristics associated with optimal clearance from the body … clearance properties. This
article presents a thorough discussion of the physiologic aspects of nanoparticle clearance, …

… of surface active molecules covering the inner surface of the lung. As a result of surfactant–…
clearance. Considering our results and correlations with particle properties, several findings …

… We hypothesize, however, that regardless of shape, the majority of particles smaller than
5.5 nm will undergo renal clearance. Yet, more work needs to be done to determine if this is …

… were previously not considered of great significance for the clearance of inhaled particles. …
containing molecules. SRs are important in uptake and clearance of modified host molecules …

… For radon and thoron daughters, where the particle size is molecular, diffusional
deposition efficiency can be high in the head and in large airways such as the trachea. …

… than 0.1 micron) particles requires further investigation. Properties of particle shape, charge
and … ventilation techniques with selected inhaled particle sizes holds promise in diagnosis of …

… properties, biodegradable abilities and different molecular-… on their biodistribution and
clearance, four factors mainly … , some ideal particle sizes should be compatible with clearance and …

… and clearance patterns for particles inhaled during acute exposures and (2) models for
retention and clearance of particles … Sizes of aerosol constituents can range from molecular …

… aerosol particles do not mix and behave like gas molecules. However Davies (37) has
examined the size distribution for dusts retained within the lungs, observing size maxima of such …

… Co was found in a single band, Identified to be metallothionein (MT) by its elutlon volume
and a MT-specific immuno-sorbent method (ELISA) MT is an ubiquitous low molecular weight …