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OLS Field Name OLS Field Data
Main Title Phytoplankton Modeling in the Embayments of Lakes.
Author Kuo, J. T. ; Thomann, R. V. ;
CORP Author Manhattan Coll., Bronx, NY. Environmental Engineering and Science Program.;Environmental Research Lab.-Duluth, MN.
Year Published 1983
Report Number EPA-R-803680; EPA-600/J-83-206;
Stock Number PB84-197524
Additional Subjects Phytoplankton ; Great Lakes ; Water pollution ; Lake Ontario ; Mathematical models ; Stratification ; Circulation ; Water flow ; Seasonal variations ; Drag ; Wind(Meterology) ; Viscosity ; Dispersing ; Reprints ; Eutrophication
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NTIS  PB84-197524 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 14p
Abstract A finite-element density-homogeneous lake circulation model is coupled to a finite-segment water quality model for phytoplankton modeling in the embayments of lakes. This coupled model is applied to the Rochester Embayment, Lake Ontario during the nonstratification period and to Saginaw Bay, Lake Huron throughout the whole year. A relationship is developed to favorably calculate large-scale dispersion and turbulent exchange coefficients from detailed velocities calculated from the finer-scale lake circulation model around the coarser water quality segments. The utility and advantage of using a detailed lake circulation model in eutrophication analysis is indicated and a series of steady-state calculations with a circulation model is shown to be applicable for simulation of time-variable, seasonal phytoplankton variation in embayments.
Availability Notes Pub. in Jnl. of Environmental Engineering, v109 n6 p1311-1332 1983.
NTIS Title Notes Journal article.
Title Annotations Reprint: Phytoplankton Modeling in the Embayments of Lakes.
PUB Date Free Form c1983
Category Codes 6C; 6F; 8H; 68D; 57H; 57C; 48G
NTIS Prices Not available NTIS
Primary Description 600/03
Document Type NT
Cataloging Source NTIS/MT
Control Number 424415127
Origin NTIS
Type CAT