Main Title |
Physicochemical Processes and the Formulation of Dosimetry Models. |
Author |
Overton, Jr, J. H. ;
|
CORP Author |
Northrop Services, Inc., Research Triangle Park, NC.;Health Effects Research Lab., Research Triangle Park, NC. |
Year Published |
1984 |
Report Number |
EPA-68-02-4032; EPA/600/J-84/116; |
Stock Number |
PB85-109999 |
Additional Subjects |
Dosimetry ;
Mathematical models ;
Physicochemical properties ;
Transport properties ;
Absorption ;
Ozone ;
Nitrogen dioxide ;
Chemical reactions ;
Toxicology ;
Tissues(Biology) ;
Physiology ;
Reprints ;
Air pollution effects(Humans)
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB85-109999 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
26p |
Abstract |
The major physical and chemical processes involved in the transport and absorption of O3 or NO2 in the lower respiratory tract are discussed. This includes the development of respiratory tract models, flow patterns, and transport in tube networks, the mucous, surfactant, and tissue layers, and chemical reactions and transport of O3 or NO2 within these layers. Descriptions of the individual processes are simplified and integrated to illustrate the formulation of dosimetry models. Data from a dosimetry model, formulated from the concepts discussed, are used to illustrate the types of information obtained by modeling. (Copyright (c) 1984 by Hemisphere Publishing Corporation.) |
Availability Notes |
Pub. in Jnl. of Tox. and Env. Health, v13 n2-3 p273(93)-294(114) 1984. |
NTIS Title Notes |
Journal article. |
Title Annotations |
Reprint: Physicochemical Processes and the Formulation of Dosimetry Models. |
PUB Date Free Form |
c1984 |
Category Codes |
7D; 6T; 6E; 6P; 68A; 99F; 57Y; 68G; 57S |
NTIS Prices |
Not available NTIS |
Primary Description |
600/11 |
Document Type |
NT |
Cataloging Source |
NTIS/MT |
Control Number |
501824608 |
Origin |
NTIS |
Type |
CAT |