PUBLICATIONS
Books
Padmanabhan, G. (2007) Fluid Mechanics Lab Manual for Civil Engineering Students,
ISBN 978-0-7575-4860-4, Kendall/Hunt Publishing Company, Dubuque, Iowa, USA.
Contribution to books
Padmanabhan, G. (1999) "Flood Control" and "Runoff: agricultural", two sections in Encyclopaedia of
Environmental Issues, Edited by Craig Allin, Salem Press, Dec. 1999, pp.318-319, and pp.631-633,
Woodbury, L. H. and G. Padmanabhan (1993) Water Quality Modeling of a Proposed Reservoir,
Contribution to :New Techniques for Modelling the Management of Stormwater Quality Impacts, Chapter
17, pp. 379-394, Lewis Publishers, 1993.
Rao, A. R. and G. Padmanabhan (1984) A comparative Analysis of Some Recent Methods of Spectral
Analysis, contribution to: Frontiers in Hydrology, Water Resources Publication, Littleton, CO., 1984, pp.
127-149.
Acknowledged Book Review
Open-Channel Hydraulics by Sturm
Fluid Mechanics by Jana
Refereed Journals
Changul, C., C. Sutthirat, G. Padmanahban, and C. Tongcumpou. (2010) Chemical Characteristics and
Acid Drainage Assessment of Mine Tailings from Akara Gold Mine in Thailand, Environment and Earth
Sciences, Volume 60, No. 8, June 2010, pp. 1583-1595.
Changul, C., Chakkaphan Sutthirat, G. Padmanahban and C. Tongcumpou. (2010) Assessing the acidic
potential of waste rock in the Akara gold mine, Thailand. Environmental Earth Sciences, Volume 60, No.
5, May 2010, pp. 1065-1071.
Johnson, B.H., Padmanabhan, G. (2010) Regression estimates of design flows for ungaged sites using
bankfull geometry and flashiness. Catena, 81 (2010), pp. 117-125.
Pease, L.M., Oduor, Peter G., and Padmanabhan, G. (2010) Estimating sediment, nitrogen, and
phosphorous loads from the Pipestem Creek watershed, North Dakota, using AnnAGNPS. Computers and
Geosciences, Volume 36, Issue 3, March 2010, pp. 282-29.
Kitipan Kitbamroong, Penjai Sompongchaiyakul, and G. Padmanabhan. (2009) Improving Non-Point
Source Pollution Model Input Parameters Using Substance Flux Analysis. Journal of Applied Sciences, 9
(14): 2009, pp. 2519-2531.
U. Kizil, J. A. Lindley, and G. Padmanabhan. Verification of Nutrient Transport Modelling of a Bison
Feedlot, Biosystems Engineering, Vol. 94 (3): 453-460, July 2006.
J. R. Williams, W. L. Harman, M. Magre, U. Kizil, J. A. Lindley, G. Padmanabhan, and E. Wang. APEX
Feedlot Water Quality Simulation, Transactions of American Society of Agricultural and Biological
Engineers, Vol. 49(1): 69-73, January 2006
Padmanabhan, G. and Katti, Dinesh (2002) Using Community-Based Projects in Civil Engineering
Capstone Courses, ASCE Journal of Professional Issues in Engineering Education and Practice, January
2002.
Prunty, Lyle, and Padmanabhan, G. (1999) Revisiting Steady State Water Flow in a Saturated Inclined
Soil Slab, Water Resources Research, Vol. 35, No: 5, 1999, pp. 1435-1442.
Yoon, Jaewan, and Padmanabhan, G. (1995) Heuristic Knowledge-Based Tool for Rainfall Synthesis,
Runoff Estimation and Hydrograph Generation, Transactions of ASAE, Soil and Water Division, ASAE,
38(5), 1995, pp 1393-1403
Yoon, Jaewan and Padmanabhan, G. (1993) Parameter Estimation of Linear and Nonlinear Muskingum
Models, Journal of Water Resources Planning and Management Division of American Society of Civil
Engineers, vol.119, No.5, Sept./Oct. 1993, pp.600-610.
Padmanabhan, G. (1991) Non Harmonic Spectral Analysis to Investigate Periodicity in Hydrologic Time
Series, Theoretical and Applied Climatology,43, 1991, pp 31 - 42.
Padmanabhan, G, and A. R. Rao (1990) On the Cross Correlation Between Drought-Indices and Solar
Activity, Theoretical and Applied Climatology, 41, 1990, pp.55-61.
Woodbury, L. H. and Padmanabhan, G. (1989) Estimating Terminal lake Level Frequencies, Journal of
Water Resources Planning and Management Division of American Society of Civil Engineers, Vol.
115, No. 3, May 1989, pp. 321-337.
Padmanabhan, G. and Rao, A. R. (1988) Maximum Entropy Spectral Analysis of Hydrologic Data, Water
Resources Research, Vol. 24, No. 9, Sept. 1988, pp. 1519-1533.
Lynne M. Radi, David J. Kuntz, G. Padmanabhan, Ivan E. Berg and Arvind K. Chaturvedi (1987)
Toxicological Evaluation of the Leachate from a Closed Urban Landfill, Environmental Contamination
and Toxicology, Vol. 38, Nov. 2, 1987, pp. 337-344.
Padmanbahan, G., Gill, D. S. and Khattree, R. (1986) Detection of Changes in Regional Stream Flow
Volumes, Hydrological Sciences and Technology Short Papers, Vol. 2, No. 4,December 1986, pp. 9-16.
Padmanabhan, G. and Harwood, C. L. (1986) Sensitivity Analysis of a Numerical Model of Solute
Transport in Groundwater Flow, Hydrological Sciences and Technology Short Papers, Vol. 2, No. 4,
December 1986.
Padmanabhan, G., Gill, D. S. and Khattree, R. (1986) Parameter Estimation of Nonlinear Muskingum Flow
Routing Model Using Nonlinear Regression, Hydrological Sciences and Technology - Short Papers, Vol. 2,
No. 3, Sept. 1986, pp. 49-54.
Padmanabhan, G. and Rao, A. R. (1986) Maximum Entropy Spectra of Some Rainfall and Riverflow Time
Series from Southern and Central India, Archives of Meteorology, Geophysics and Bioclimatology -
Theoretical and Applied Climatology, 37, 1986, pp. 63-73.
Woodbury, L. H. and Padmanabhan, G. (1986) Design Implications of Radial Hydraulic Jumps, Civil
Engineering For Practicing and Design Engineers, Vol. 4, No. 12, January, 1985, pp 965-984.
Rao, A. R. and Padmanabhan, G. (1984) Analysis and Modeling of Palmer's Drought Index Series,
Journal of Hydrology, 68, 1984, pp. 211-229.
Rao, A. R. and Padmanabhan, G. (1983) Intervention Analysis of Total Suspended particulates Data from
Chicago, Journal of Atmospheric Environment, Vol. 17, No. 3, 1983, pp. 563-571.
Padmanabhan, G. and Rao, A.R. (1982) Order Selection of AR Models of Hydrologic Time Series, Nordic
Hydrology 13, 1982, pp. 93-104.
Pundarikanthan, V. and Padmanabhan, G. (1976) Flood frequency analysis - Current methods and a case
study, Indian Engineer, Vol. XX, No. 7, 1976.
Padmanabhan, G. (1976) Cavitation in dredge pumps, Indian Engineer, Vol. XX, No. 7,1976.
Papers in Symposia and Conferences (Appeared in Proceedings or
Transactions after review process)
Navaratnam Leelaruban, Adnan Akyuz, Peter Oduor, G. Padmanabhan. (2010) Geospatial Analyses of
Drought Impact and Severity in North Dakota, USA Using Remote Sensing and GIS, American
Meteorological Society Annual Meeting, 18
th
Conference on Applied Climatology, January 16-21, 2010.
Published on-line.
Kitipan Kitbamroong, G. Padmanabhan, Penjai Sompongchaiyakul. (2010) Modeling Phosphorus
Transport via Surface Runoff in Songkhla Lake Basin, Thailand, ASCE/EWRI Conference, 3
rd
International Perspective on Current and Future State of Water Resources and the Environment, January 5-
7, 2010, Chennai, India
Suman L. Shrestha, Francis X. M. Casey, Heldur Hakk, Gerald Larsen, David J. Smith, and G.
Padmanabhan. (2009) Fate of Glucuronide Conjugated Estradiol in the Environment, American Society of
Civil Engineers (ASCE) Environmental and Water Resources Institute (EWRI) conference “An
International Perspective on Environmental and Water Resources”, Bangkok, Thailand, January 5-7, 2009.
F X Casey, S L Shrestha, H Hakk, D J Smith, G L Larsen, G Padmanabhan. (2009) The fate and transport
of reproductive hormones and their conjugates in the environment (Invited), H53A-0910 POSTER
American Geophysical Union Fall Meeting, December 14-18, 2009
G. Padmanabhan and Carol Davis, (2008), Undergraduate Research Experience: A Collaborative Model
for Tribal Community College Students, American Society for Engineering Education 2008 Global
Colloquium, Cape Town, South Africa, October 19-23, 2008.
Suman L. Shrestha, Rajesh Kavasseri, and G. Padmanabhan, (2008), Persistence in North American
Palmer Drought Severity Index (PDSI) Data Reconstructed from Tree Ring History,13
th
International
Water Resources Association (IWRA) World Water Congress 2008, Montpellier, France, September 1-4,
2008.
G. Padmanabhan, (2007), Use of Group Decision Making Technology to Develop and Implement STEM
Educational Outreach Projects, Proc. of the 2007 – American Society of Engineering Education 6th Global
Colloquium on Engineering Education “Shaping the Future through Global Partnership, October 1-4, 2007,
Boğaziçi University, Istanbul, Turkey.
Lin, W., G. Padmanabhan, Scott Pryor, and Dennis Weisenborn, (2007), Introducing Native
American Community College Students to Engineering through Hands-on Exploratory Projects,
Proc. 2007 ASEE Annual Conference and Exposition, June 24-27, 2007, Honolulu, HI.
Lin, W., G. Padmanabhan, Robert Pieri, and Floyd Patterson, (2007), Experiences with and Lessons
Learned in a STEM Summer Camp for Tribal College Students . Proc. 2007 ASEE Annual Conference and
Exposition, June 24-27, 2007, Honolulu, HI.
Robert Pieri, W. Lin, G. Padmanabhan, Robert Pieri, Floyd Patterson, and Eakalak Khan (2007), The
Utility of Summer Camps to Improve STEM Involvement on a Reservation. 2007 ASEE Annual
Conference and Exposition, June 24-27, 2007, Honolulu, HI.
G. Padmanabhan, Wei Lin, Robert Pieri, Floyd Patterson, and Eakalak Khan. A Weekend Enrichment
Program for Tribal High School Teachers and Students, Proceedings of the 2006-5
th
ASEE Global
Colloquium on Engineering Education, October 9-12, 2006, Rio De Janeiro, Brazil.
G. Padmanabhan, Wei Lin, Robert Pieri, Floyd Patterson, and Eakalak Khan. A Weekend Enrichment
Program for Tribal High School Teachers and Students, Proceedings of the 2006 ASEE Annual Conference
and Exposition, June 18-21, 2006, Chicago, Illinois, USA.
Kitipan Kitbamroong, Penjai Sompongchaiyakul, and G. Padmanabhan. Non-Point Source Pollution
Modeling for Environmental Management of Songkhla Lake Basin, Proceedings of the International
Symposium ‘Hazardous Waste Management for a Sustainable Future’, Bangkok, Thailand, January 10-12,
2006.
Wei Lin, Luther Olson, G. Padmanabhan, and Carol Davis. A Middle School Program to Attract Native
American Students to STEM Higher Education, Proc. of the ASEE Conference and Exposition , Portland,
Oregon, June, 2005.
G. Padmanabhan, Wei Lin, Robert Pieri, Floyd Patterson, Sharon Cobb, and Carol Davis. A University-
Tribal Colleges-High Schools Partnership to Increase Native American College Graduates in Mathematics,
Science and Engineering, 3
rd
ASEE International Colloquium on Engineering Education, Tsinghua
University, Beijing, People’s Republic of China, September 7 – 10, 2004.
G. Padmanabhan, Wei Lin, Robert Pieri, Floyd Patterson, Sharon Cobb, and Carol Davis. A University-
Tribal Colleges-High Schools Partnership to Increase Native American College Graduates in Mathematics,
Science and Engineering, Proc. of the ASEE conference and Exposition, Salt lake City, Utah, June 20-23,
2004.
G. Padmanabhan, Wei Lin, Robert Pieri, Floyd Patterson, Sharon Cobb, and Carol Davis. Strengthening
Native American Pathways to Science and Engineering Education, Proc. of the ASEE Conference and
Exposition, Montreal, Canada, June 16-19, 2002.
G. Padmanabhan and Melanie Bengtson . Assessing the Influence of Wetlands on Flooding, Proc. of
ASCE Wetlands Engineering and River Restoration Conference 2001, Reno, Nevada, August 27-31, 2001.
G. Padmanabhan and Melanie Bengtson. Integrating WWW Resources in Water-related Courses, Proc. of
Annual Water Resources Conference, American water Resources Association, Miami, Florida, November
6-9, 2000.
G. Padmanbhan, et al. The Genesis of a Multi-Institutional Collaborative Educational Initiative Proposal,
2000 ASEE ,Annual Conference , Saint Louis, Missouri, June 18-21, 2000.
Chad Engels, G. Padmanabhan, and Paul Nyren. The Effect of Grazing on Rangeland Hydrology,
53
rd
Annual Meeting of the Society for Range Management, 2000 Trails to Boise, Boise, Idaho, Feb. 13-18,
2000.
Don Richard, D. Tikkesetty, Robert Zimmerman and G. Padmanabhan. An Evaluation of ORP-Based
Chlorination for Wastewater Treatment Effluent Disinfection, ,Proc. of the Water Environment Federation
Conference WEFTEC'99 Latin America in conjunction with 20th Brazilian Congress on Sanitary and
Environmental Engineering, Rio de Janeiro, Brazil, May 10-14, 1999.
Terry Etter, G. Padmanabhan, and Gregory Gillespie. Evaluation of Natural Attenuation for Long-term
Groundwater Remediation Management, , Proc. of Institute of Gas Technology International Symposium
'Environmental Biotechnologies and Site Remediation Technologies', Orlando, Florida, December 7-9,
1998.
G. Padmanabhan, Robert Zimmerman and Ramgopal Ramisetty. Side-stream Ammonia Reduction in a
Wastewater Treatment Plant Supernatant using Lime Sludge from a Water Treatment Plant, , Proc. of the
American Water Environment Federation conference WEFTEC-98 ASIA, Singapore, March 7-11, 1998.
Travis L. Hushka, G. Padmanabhan and James L. Lindley. Non-Point Source Pollution Assessment of
Mirror Lake Watershed, North Dakota, Proc. of the ASCE Water Resources Planning and Management
Division Conference, Houston, Texas, April 6-9, 1997.
Jaewan Yoon and G. Padmanabhan. GIS-based Non-Point Source Pollution Control of Lakes,
Proc. of the ASCE Water Resources Planning and Management Division Conference, Houston, Texas,
April 6-9, 1997.
G. Padmanabhan, Melanie L. Bengtson and D.Andersen. Evolution of a Civil Engineering Capstone Design
Course, Proc. of the 58th Annual ASEE North Midwest Section Meeting, Fargo, North
Dakota, October 3 - 5, 1996.
Sai K. R. Edavally , L. H. Woodbury and G. Padmanabhan. Biodegradation Modeling of a Closed Landfill
Site, , Proc. of the North American Water and Environment Congress ‘96, American Society of Civil
Engineers, Anaheim, California, June 22-28, 1996.
Anil Peggerla and G. Padmanabhan. Impact of Point and Nonpoint Discharges on the Water Quality of a
Reach of the Red River of the North, Proc. of the North American Water and Environment Congress ‘96,
American Socety of Civil Engineers, Anaheim, California, June 22-28, 1996.
J. Patch and G. Padmanabhan. Vertical Nitrate Gradients in a Shallow Unconfined Aquifer, Proc. of North
Dakota Water Quality Symposium, Bismarck, North Dakota, March 20-21, 1996.
Jaewan Yoon and G. Padmanabhan. Development and Implementation of a Nonpoint Source Pollution
Model Linkage to GIS and RDBMS for Critical Area Assessment and BMP Generation, Proc. of Soil
Cnservation and Water Quality Symposium, Minnesota Academy of Science, Morris, Minnesota, April 27-
28,1995.
Jaewan Yoon and G. Padmanabhan, Multiobjective Agricultural Nonpoint source Pollution Management of
Water Quality, Proc. of Soil Conservation and Water Quality Symposium, Minnesota Academy of
Science,Morris, Minnesota, April 27-28,1995.
G. Padmanabhan and Jon C. Patch . A Comparison of Sampling Methods for the Measurement of Vertical
Nitrate Gradients in a Shallow Unconfined Aquifer, Proc. of AWRA Annual Spring Symposium, Salt Lake
City, Utah, April 23-26, 1995.
R.E.Knighton, S. Repala and G. Padmanabhan. Simulation of Pesticide Leaching Near the Buffalo River of
Clay County, Minnesota, Proc. of AWRA Annual Spring Symposium, Salt Lake City, Utah,
April 23-26,1995.
Jaewan Yoon and G. Padmanabhan. A Decision Support System for Nonpoint Source Pollution
Management Using a Distributed Model- GIS Linkage, , Proc. of the First Congress on Computing in Civil
Engineering, ASCE, Washington,D. C., June 20-22,1994.
Jaewan Yoon and G. Padmanabhan. Heuristic Knowledge -Base Approach to Runoff Estimation in
Midwestern States Using SCS Curve Number Method, Proc. of the First Congress on Computing in Civil
Engineering, ASCE, Washington, D. C.,June 20-22,1994.
Jaewan Yoon and G.Padmanabhan. Linking Agricultural Nonpoint Source Pollution Model (AGNPS) To a
Geographic Information System (GIS), Proc. Symposium on Geographic Information Systems and Water
Resources, American Water Resources Association, Mobile, Alabama, March 14-17, 1993.
G.Padmanabhan and Louis P. Edrich. Characterizing Urban Runoff Quantity and Quality, Proc. of the 20 th
Anniversary Conference ' Water Management in the 90's - A Time for Innovation' of American Society of
Civil Engineers, Seattle, Washington, May 1-5, 1993.
Jaewan Yoon and G.Padmanabhan. Optimal Nonpoint Source Pollution Management Using A Distributed
Model- Geographic Information System- Relational Database Mnagement System Linkage, 29 th Annual
Conference of American Water Resources Association, Tuscon, Arizona, August 29 - September 2, 1993.
L.H.Woodbury and G.Padmanabhan. Water Quality Modelling of A Proposed Reservoir, Storm Water
Quality and Water Quality Management Modelling Conference, Toronto, Ontario, Feb 26 -27, 1992.
L.H.Woodbury and G.Padmanabhan. Ground Water Contamination Potential from Hazardous Waste
Staorage and Disposal Facilities, Proc. North Dakota Water Quality Symposium, Bismarck, North Dakota,
pp 102-112, March 25-26, 1992.
L.H.Woodbury, O.D.Richard, G.Padmanabhan and M. McLaughlin. Ozonation As a Treatment Method for
Prevention of Interbasin Transfer of Biota, Proc. North Dakota Water Quality Symposium, Bismarck,
North Dakota, pp 205-216, March 25-26, 1992.
Ronald K. Williams and G. Padmanabhan. On Obtaining Best Compromise Solutions for Municipal Water
Use, ASCE Specialty Conference, April 17-20, 1990. Fort Worth, Texas.
G. Padmanabhan and David A. Rein. On Characterizing the Quality of Urban Runoff in Fargo, Louis
Erdrich, Proc. of the North Dakota Academy of Science, 82nd Annual Meeting, Vol. 44, 1990.
Jae-Wan Yoon and G. Padmanabhan. A Personal Computer Software for Hydrologic Flood Routing, Proc.
of North Dakota Academy of Science, 82nd Annual Meeting, Vol. 44, 1990.
G. Padmanabhan, Kenton Jensen and Jay A. Leitch. A Review of Interbasin Water Transfers with Specific
Attention to Biota, Joint AWRA/CWRA Symposium, April 1-5, 1990, Toronto, Canada.
Jae-wan Yoon and G. Padmanabhan. A PC Based Package for Muskingum Parameter Estimation and Flood
Routing, AWRA Symposium "Transferring Models to Users," November 4-9, 1990, Denver, Colorado.
David A. Rein and G. Padmanabhan. Evaluation of the Impact of Urban Runoff on Water Quality, North
Dakota Water Quality Symposium, Fargo, March 20-21, 1990.
G. Padmanabhan. Review of Interbasin Transfer with Specific Attention to Biotic Transfer, North Dakota
Water Quality Symposium, Fargo, March 20-21, 1990.
David A. Rein, Mohamoodullah Anm and G. Padmanabhan. Trihalomethane Control Using Granular
Activated Carbon, Proc. of the North Dakota Academy of Science, 81st Annual Meeting, Vol. 43, April
1989.
David A. Rein, J.J. Twaddle and G. Padmanabhan. A Preliminary Analysis of Quality of Urban Runoff
From Fargo, North Dakota, Proc. of the North Dakota Academy of Science, Vol. 43, April 1989.
L.H. Woodbury, G.Padmanabhan and Ramey O. Rogness. Risk Assessment of Lake Shore Development
of Devils Lake, North Dakota, Proc. of 15th Annual National Specialty Conference " Critical Water Issues
and Computer Applications," ASCE, Norfolk, Virginia, June 1-3, 1988.
A.K. Chaturvedi, L.M. Mix, W.L. Lin, I.E. Berg,and G.Padmanabhan. Toxicity of Mixtures of Herbicides
Found in Groundwater, In:"Mice," Society of Toxicology 1988 Annual Meeting,
February 1988.
L. H. Woodbury and G. Padmanabhan. Estimating Probabilities of Future Levels of a Terminal Lake, EOS,
Transactions, American Geophysical Union, Vol. 68, No. 44, Nov. 1987, p.1278.
G. Padmanabhan and V. Sethurathinam. Non-harmonic Spectral Estimation in Hydrology,
International Association of Science and Technology for Development Symposium on Applied
Simulation and Modelling, Santa Barbara, California, May 27-29, 1987.
G. Padmanabhan and Ronald K. Williams. Muskingum Flow Routing Using Personal Computers, Proc. of
Engineering Hydrology Symposium, Hydrology Division of ASCE, Williamsburg, Virginia, Aug. 3-7,
1987.
A.K. Chaturvedi, G.Padmanabhan and D.J. Kuntz, Toxicology of Urban Landfill Leachates, American
Water Resources Association International Conference on Water and Human Health, Atlanta, Georgia,
Nov. 9-14, 1986.
G.Padmanabhan and R. Anbil. In Search of Near Optimal Solutions in Linear Programs, Proc. of 17th
Annual Pittsburgh Conference on Modeling and Simulation, Univ. of Pittsburgh, Pittsburgh, PA. April 24-
25, 1986.
R.Khattree, D.S. Gill and G. Padmanabhan. Optimizing Coefficients of the Muskingum Flow Routing
Model Using Nonlinear Regression, Proc. of 17th Annual Pittsburgh Conference on Modeling and
Simulation, Univ. of Pittsburgh, Pittsburgh, PA, April 24-25, 1986.
D.S. Gill,G. Padmanabhan and R.Khattree. A Statistical Approach to Detect Changes in River Flow, Proc.
of 17th Annual Pittsburgh Conference on Modeling and Simulation, Univ. of Pittsburgh, Pittsburgh, PA.
April 24-25, 1986.
K.G.Janardan and G. Padmanabhan. A Double Bounded Beta Distribution for Hydrologic Variables, Proc.
of 17th Annual Pittsburgh Conference on Modeling and Simulation, Univ.of Pittsburgh, Pittsburgh, PA.
April 24-25, 1986.
Christine L. Harwood and G. Padmanabhan. Sensitivity Analysis of A Computer Model of Solute
Transport in Groundwater Flow, Proc.of the North Dakota Academy of Science, 78th Annual Meeting, Vol.
40, April 1986.
G. Padmanabhan, Lynn J. Brun and J.L. Richardson. Examination of Impacts of a Drainage Project,
Proc. of the North Dakota Academy of Science, 78th Annual Meeting, Vol. 40, April 1986.
G. Padmanabhan, Ronald K. Williams and Ramey O. Rogness. On Optimizing Coefficients of Muskingum
Flood Routing Models, Proc. ofthe North Dakota Academy of Science, 78th Annual Meeting, Vol. 40,April
1986.
G.Padmanabhan, Ramey O. Rogness, and L. H. Woodbury. Natural Variability of Lake Levels for Strategic
Planning, presented in Twenty-first Annual AWRA Conference and Symposium "Water Demand-Sharing
A Limited Resource" at Tuczon,Arizona, August 11-16, 1985.
G. Padmanabhan and Ramey O.Rogness. Computer Usage in Obtaining Alternate Optimal Solutions for
WaterResources Optimization Problems, Proc. of ASCE - WRPMD Specialty Conference at Buffalo, New
York. June 10-12, 1985, pp. 975.
Ramey O. Rogness, John G. Rohlf and G. Padmanabhan. Multivariate Regression for Pavement
Performance Prediction ModelingTwelfth International Conference on Applied Simulation and Modeling at
Montreal, Canada. June 3-5, 1985.
G.Padmanabhan and K.G. Janardan, Investigation of a Double Bounded Probability Distribution Model for
Hydrologic Variables, Proc. of Sixteenth Annual Pittsburgh Conference on Modeling and Simulation,
University of Pittsburgh, Pittsburgh, PA, April 25-26, 1985.
G. Padmanabhan and B.A. Premkumar. Simulation of Data with Periodic Components Using Maximum
Entropy Spectral Estimation Method, Proc. of Sixteenth Annual Pittsburgh Conference on Modeling and
Simulation, Univ. of Pittsburgh, Pittsburgh, PA, April 25-26, 1985.
G. Padmanabhan, Lawrence H. Woodbury and Ramey O. Rogness. Stochastic Analysis and Modeling of
Levels of A Land-Locked Lake for Resource Development, Proc. of ASCE Hydraulics Division Specialty
Conference, Coeur De'Alene, Idaho, August 14-17, 1984, pp. 818-882.
G. Padmanabhan and Asad Choudhury. Stochastic Simulation of Earthquake Motions, Proc. of 5th ASCE
EMD Specialty Conference, University of Wyoming, August 1-3, 1984, pp. 1161-1164.
Lawrence H. Woodbury and G. Padmanabhan. A Conjunctive Use Operating Model For A Municipal
Water Supply System, Proc. of Eleventh International Symposium on Urban Hydrology, Hydraulicsand
Sediment Control, University of Kentucky, Lexington, KY,July 23-26, 1984, pp. 69-77.
G. Padmanabhan and Danny E. Edwards. Storm Drainage System Design and Analysis Using a Computer
Model, Proc. of The North Dakota Academy of Sciences, April 26-28, 1984, p. 61.
Ramey O. Rogness and G. Padmanabhan. Presence of Alternate Optimal Solutions in Engineering
Optimization Problems, Proc. of the North Dakota Academy of Sciences, April 26-28, 1984, p. 65.
G. Padmanabhan. Nonharmonic Spectral Analysis for Hydrologic Time Series Modeling, Proc. of Fifteenth
Annual Pittsburgh Conference on Modeling and Simulation, University of Pittsburgh, Pittsburgh, PA,
April 19-20, 1984.
G. Padmanabhan and A. Ramachandra Rao. A Linear Regression Approach to Spectral Analysis of
Hydrologic Time Series, EOS, Transactions, Am. Geophysical Union, Vol. 65, April 1984, p. 214.
G. Padmanabhan and A. Ramachandra Rao. Parameter Estimation of Bivariate AR models using Univariate
Estimation Methods, EOS, Transaction, American Geophysical Union, Vol. 64, No. 45, Nov. 1983, p. 701.
G.Padmanabhan and A. Ramachandra Rao. Non-Integer Spectral Analysis for Climatological Data, Second
International Meeting on Statistical Climatology, Lisbon, Portugal, Sept. 26-30, 1983.
G. Padmanabhan and A. Ramachandra Rao. Maximum Entropy Spectra and Hydrologic Time Series Model
Construction, EOS, Transaction, Am. Geophysical Union, Vol. 64, No. 18, May 1983, p. 221.
G. Padmanabhan and Melanie L. Bengtson. Application of a Double Bounded Probability Density Function
for Hydrologic Variables, EOS, Transactions of American Geophysical Union, Vol. 63, No. 45, Nov. 9,
1982, p. 938.
G. Padmanabhan and D.E. Edwards. Storm Drainage of an Urbanizing Area - A Case Study, Proc. of Third
Congress of the Asian and Pacific Regional Division of International Association of Hydraulic
Research, Aug. 24-26, 1982, Bandung, Indonesia.
G. Padmanabhan and J.W. Delleur. An Alternative to "Design Storm" Approach for Urban Storm Water
ManagementProc. of Ninth International Symposium on Urban Hydrology, Hydraulics and Sediment
Control, July 27-30, 1982, Univ. of Kentucky, Lexington, Kentucky, pp. 267-274.
A. Ramachandra Rao and G. Padmanabhan. On Droughts and Solar Activity Indices, ASCE Water
Resources Planning and Management Conference, Las Vegas, April 19-23, 1982.
B.M. Parekh and G. Padmanabhan. Hydrologic Impact of Potholes. Midwest Section Meeting of American
Geophysical Union, Minneapolis, Minnesota, Sept. 17-18, 1981.
J.W. Delleur and G. Padmanabhan. An Extended Analysis of Synthetic Nonpoint Urban Runoff Quantity
and Quality data, Proc. of Eighth International Symposium on Urban Hydrology, Hydraulics and Sediment
Control held on July 27-30, 1981, University of Kentucky, Lexington, Kentucky, pp. 229-237.
A. Ramachandra Rao and G. Padmanabhan. Comparison of recently developed methods of spectral
analysis, Proc. of Third International Symposium on Stochastic Hydraulics, August 507, 1980, Tokyo,
Japan, pp. 165-175.
G. Padmanabhan and A. Ramachandra Rao. Stochastic Characterization of long-term oscillations in
Palmer's drought index series, Proc.of International Symposium on Hydrological Aspects on Droughts,
Dec. 2-7, 1979, New Delhi, India, pp. 283-293.
J.W. Delleur and G. Padmanabhan. Stochastic Analysis of Synthetically Generated Urban Storm Runoff,
Proc. of Indiana Academy of Sciences, Fall Meeting, October 19, 1979, Manchester, Indiana.
G. Padmanabhan, M. Narayanan, R. Sakthivadivel and V.C. Kulandaiswamy. A review of deterministic
mathematical models for rainfall-runoff relationship, Proc. of Diamond Jubilee Symposium of Central
Water and Power Research Station, Poona, India, 1976, pp. B7-1 through B7-11.
V.C. Kulandaiswamy R. Sakthivadivel and G. Padmanabhan. Status of Hydrologic Education in India,
Proc. of International Water Resources Association Symposium, "Water for Human Needs", December
1975, Pub. by IWRS, New Delhi, India.
G.Padmanabhan and H. Narayanan. An acoustic technique for detecting inception of cavitation, Proc. of
Fifth Australasian Conference on Hydraulics and Fluid Mechanics, December 9-12, 1974, University of
Canterbury, Christ-Church, New Zealand, pp. 52-58.
G. Padmanabhan and R. Sakthivadivel. Role of Engineer in the Development of Society, Seminar
organized by Madras Engineers Federation, July 8, 1974, Madras, India.
V.C.Kulandaiswamy, R. Sakthivadivel, G. Padmanabhan,Prediction of Cavitation Inception in Hydraulic
Machines, and S.Seetharaman, Sixth Symposium of International Association of Hydraulic Research
(IAHR), Sept. 1972, Rome, Italy, pp. J5-1-18.
Research Reports
Melanie Bengtson and G. Padmanabhan. A Review of Models for Investigating the Influence of Wetlands
on Flooding, North Dakota Water Resources Research Institute, November, 1999.
Melanie Bengtson and G. Padmanabhan. A Hydrologic Model for Assessing the Influence of Wetlands on
Flood Hydrographs in the Red River basin - Development and Application, North Dakota Water Resources
Research Institute, November, 1999.
Don Richard, Robert Zimmerman and G. Padmanabhan. Laboratory Study of Feasibility of Ozonation to
Control Fish Pathogens : Phase 1 Status Report, GDU Biota Transfer Studies, North Dakota Water
Resources Research Institute, March, 1995.
Ravindra V. Vellanki, G. Padmanabhan and O. D. Richard, Characterizing the Quantity and Quality of
Urban Runoff from Fargo-Moorhead Area: Phase 1- Runoff from a Residential Area, North Dakota Water
Resources Research Institute Report , ND 92-06, December,1994.
Anil K. Peggerla and G. Padmanabhan. A Study of the Impact of Discharges into a Reach of the Red River
of the North, North Dakota Water Resources Research Institute Report, ND 94-02-1, November, 1994.
Jon C. Patch and G. Padmanabhan. Investigation of Vertical Nitrate Gradients in a Shallow Unconfined
Aquifer in North Dakota, North Dakota Water Commission Water Resources Investigation 31, October,
1994.
R. E. Knighton, S. Repala and G. Padmanabhan. Estimates of Pesticide Leaching in Soils near the Buffalo
River of Clay County, Minnesota, North Dakota Water Resources Research Institute Report, ND 93-02-1,
September, 1994.
G.Padmanabhan, Jaewan Yoon and Mark Leipnik. A Glossary of GIS Terminology, Technical Report 92 -
13, National Center for Geographic Information and Analysis (NCGIA), December 1992.
G.Padmanabhan, David R Givers, Jay A. Leitch and Kenton Jensen. Interbasin Water Transfer with
Specific Attention to Biota Transfer : A Review and Selected ( 1968-1991) Bibliography, North Dakota
Water Resources Research Institute, December 1992.
Don Richard, L.H. Woodbury and G.Padmanabhan. Ozonation as a Water Treatment Method for
Prevention of Interbasin Transfer of Biota : A Bibliographic Review, North Dakota Water Resources
Research Institute, July 1992.
G.Padmanabhan, and Louis P Erdrich. Evaluation of the Impact of Urban Runoff on the Water Quality of
Fargo-Moorhead Reach of the Red River, North Dakota Water Resources Research Institute, December
1991.
A.K. Chaturvedi and G. Padmanabhan. Toxicological Evaluation of Potential Contamination in
Agricultural Areas, North Dakota Water Resources Research Institute, November 1991.
Craig M. Odenbach and G. Padmanabhan. A Water Budget-Analysis of the Lower James River for the
Drought of 1988, Water Resources Investigation, 14, North Dakota State Water Commission, Bismarck,
North Dakota, 1990.
Lynn J. Brun, J.L. Richardson and G. Padmanabhan. Examination of Drainage Impacts of the Russell
Drainage System, April 1985.
Don Richard and G. Padmanabhan. An Inventory and Assessment of Class V Injection Wells in North
Dakota, North Dakota State Health Department, 1983.
G. Padmanabhan and . A.Ramachandra Rao. Stochastic Analysis and Modeling of Hydrologic and
Climatologic Time Series III - Computer Programs for Analysis and Modeling of Hydrologic Time Series,
CE-HSE-82-9, Hydraulic and Systems Engineering, School of Civil Engineering, Purdue University,
August 1982.
A. Ramachandra Rao and G. Padmanabhan. Intervention Analysis of Total Suspended Particulate Data
from Chicago, CE-HSE-81-12, Hydraulic and Systems Engineering, School of Civil Engineering, Purdue
University, July, 1981.
G. Padmanabhan and A. Ramachandra Rao. Stochastic Analysis and Modeling of Hydrologic and
Climatologic Time Series I - Maximum Entrophy Spectral Analysis of Hydrologic and Climatologic Data,
CE-HSE-80-1 Hydraulic and Systems Engineering, School of Civil Engineering, Purdue University,
August, 1980.
G. Padmanabhan and A. Ramachandra Rao. Stochastic Analysis and Modeling of Hydrologic and
Climatologic Time Series II - Analysis of Causal Connections between Solar Activity and Climatologic
Time Series and Palmer's Drought Index Series, CE-HSE-80-2 Hydraulic and Systems Engineering,
School of Civil Engineering, Purdue University, August 1980.
G. Padmanabhan and J.W. Delleur. Statistical and Stochastic Analysis of Synthetically Generated Urban
Storm Drainage Quantity and Quality Data, TR 108, Water Resources Research Center, Purdue University,
July, 1979.