Differences in particle deposition between the two lungs
نویسندگان
چکیده
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a cross-comparative dtudy between two textbook series in terms of the presentation of politeness
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15 صفحه اولDeposition of inhaled particles in the lungs.
Inhaled medication is the first-line treatment of diseases such as asthma or chronic obstructive pulmonary disease. Its effectiveness is related to the amount of drug deposited beyond the oropharyngeal region, the place where the deposit occurs and its distribution (uniform or not). It is also important to consider the size of the inhaled particles, the breathing conditions, the geometry of the...
متن کاملDeposition of Inhaled Particles in the Lungs
Inhaled medication is the first-line treatment of diseases such as asthma or chronic obstructive pulmonary disease. Its effectiveness is related to the amount of drug deposited beyond the oropharyngeal region, the place where the deposit occurs and its distribution (uniform or not). It is also important to consider the size of the inhaled particles, the breathing conditions, the geometry of the...
متن کاملComputer simulations of particle deposition in the lungs of chronic obstructive pulmonary disease patients.
Epidemiology data show that mortality rates for chronic obstructive pulmonary disease (COPD) patients increase with an increase in concentration of ambient particulate matter (PM). This is not seen for normal subjects. Therefore, the U.S. Environmental Protection Agency (EPA) has identified COPD patients as a susceptible subpopulation to be considered in regulatory standards. In the present stu...
متن کاملDifferences between chemisorbed and physisorbed biomolecules on particle deposition to hydrophobic surfaces.
This study examines differences between chemisorbed and physisorbed biomolecules on bacterial adhesion to both hydrophobic and hydrophilic surfaces that are biologically nonspecific. Bacteria-sized latex microspheres were used as a simplified model in order to study these factors that affect microbial adhesion. Two biomolecules (protein A, poly-D-lysine) were covalently bound to microspheres in...
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ژورنال
عنوان ژورنال: Respiratory Medicine
سال: 1995
ISSN: 0954-6111
DOI: 10.1016/0954-6111(95)90065-9