1999 to present selected Publications: Makinia, J. and Wells, S. (1999) "Improvements
in Modelling Dissolved Oxygen in Activated Sludge
Systems," Proceedings IAHR, Wells, S. (1999) "Analytical
Cake Filtration Modeling," in
Advances in Filtration and Separation Technology, Volume 12, ed. by Schwarz, T. and Wells, S. (1999) "Storm
Water Particle Removal using Cross-Flow Filtration and Sedimentation," in Advances in Filtration and Separation Technology,
Volume 12, ed. by W. Leung, American Filtrations and Separations Society,
pp.219-226. Karl, J. and Wells, S. (1999) "One-Dimensional
Gravity Thickening/Sedimentation with Inertial Effects," Journal of Environmental Engineering, ASCE, September, Vol 125, No 9, 792-806. Wells, S. A. (1999) "River
Basin Modeling Using CE-QUAL-W2," Proceedings International Water Resources Engineering
Conference, ASCE, CD_ROM. Berger, C. and Wells, S. (1999) "Macrophyte
Modeling in the Columbia Slough," Proceedings International Water Resources Engineering
Conference, ASCE, CD_ROM. Schwarz, T. and Wells, S. (1999) "Storm
Water Particle Removal using Cross-Flow Filtration and Sedimentation," Fluid/Particle Separation Journal, Vol
12, No 3, 213-220. Makinia, J. and Wells, S. (2000) "A General Model of the Activated
Sludge Reactor with Dispersive Flow: Model Development and Parameter
Estimation", Water Research, 34(16), 3987-3996. Makinia, J. and Wells, S. (2000)"A General Model of the Activated
Sludge Reactor with Dispersive Flow: Model Verification and
Application," Water Research, 34(16), 3997-4006. Wells, S. A. (2000) "Variation
of Constitutive Model Formulation on Analytical Cake Filtration Models," in Advances in
Filtration and Separation Technology, Volume 13, American Filtrations and
Separations Society. Wells, S. A. (2000) "Hydrodynamic
and Water Quality River Basin Modeling Using CE-QUAL-W2 Version 3," in Development
and Application of Computer Techniques to Environmental Studies, ed by G.
Ibarra-Berastegi, C. Brebbia,
P. Zannetti, WIT Press, Boston, 195-204. Wells, S. A. (2000) "CE-QUAL-W2
Version 3: Hydrodynamic and Water Quality River Basin Modeling," Proceedings, HydroInformatics 2000, IAHR, CDROM_EM5. Wells, S. (2002) “Validation of the CE-QUAL-W2 Version 3
River Basin Hydrodynamic and Water Quality Model,” Proceedings, HydroInformatics 2002, IAHR, Wells, S. (2002) “Basis of the CE-QUAL-W2 Version 3 River
Basin Hydrodynamic and Water Quality Model,” Proceedings, 2nd
Federal InterAgency Hydrologic Modeling Conference,
Las Vegas, July 28-Aug 1, 2002. Annear, R. and Wells, S. (2002) “The Bull Run River – Reservoir System Model,”
Proceedings, 2nd Federal InterAgency Hydrologic
Modeling Conference, Berger, C.; Annear, R. and Wells, S. (2002) “Willamette River and Columbia River Waster
Load Allocation Model,” Proceedings, 2nd Federal InterAgency Hydrologic Modeling Conference, Las Vegas,
July 28-Aug 1, 2002. Wells, S. and Cole, T. (2002) “TMDLs: Statistical Correlations or Mechanistic Modeling?,”
Proceedings National TMDL Conference, Wells, S. A., Berger, C. J., Annear,
R. L., McKillip, M. and Jamal, S. (2003)
“Willamette River Basin Temperature TMDL Modeling Study,” Proceedings
National TMDL Science and Policy Conference, Chicago, IL, November 16-19,
2003. Wells, S. A., Berger, C. J.,
Annear, R. L., McKillip, M. and Jamal, S.
(2004) “Willamette River Basin Temperature Modeling Study,” Proceedings
Watershed 2004, Dearborn, MI, July 11-14,2004. Buzzone, J.
and Wells, S (2004) ”Impact of Stream Channel
Complexity on Stream Temperatures,” Proceedings 5th International
Symposium on Wells,
S. A. (2005) “Surface Water Hydrodynamic and Water Quality
Models: Use and Misuse,” Proceedings American Bar
Association, 26th Annual Water Law Conference, Makinia, J., Wells, S., and Zima, P.
(2005) "Temperature Modeling in Activated Sludge
Systems: A Case Study", Water Environment Research, Vol 77, No. 5, Sept-Oct 2005. Makinia, J. and Wells, S. (2005)
"Evaluation of empirical formulae for estimation
of the longitudinal dispersion in activated sludge reactors", Water Research, Vol 39, No. 8, 1533-1542. Wells, S. A., Bashkatov D., and Makinia, J.
(2005) Modeling and evaluating temperature
dynamics in wastewater treatment plants, Proceedings ASCE EWRI
World Water and Environmental Resources Congress 2005 May 15-19, 2005. |