Technical Staff Activities

K.A. Bartels, A.C. Bovik, “The Analysis of Shape Change in Multidimensional Image Sequences,” Image Analysis: Methods and Applications, 2nd Edition, Chapter 4, D.-P. Hooder (ed.), CRC Press, 65–92, Boca Raton, Florida, 2000.

K.A. Bartels, F.A. Merchant, “Confocal Microscopy,” Handbook of Image and Video Processing, Chapter 10.7, A.C. Bovik (ed.), Academic Press, San Diego, California, 2000.

D.S. Bass, K.E. Herkenhoff, D.A. Paige, “Variability of Mars’ North Polar Water Ice Cap, 1: Analysis of Mariner 9 and Viking Orbiter Imaging Data,” Icarus, Vol. 144, 382–396, April 2000.

D.S. Bass, D.A. Paige, “Variability of Mars’ North Polar Water Ice Cap, 2: Analysis of Viking IRTM and MAWD Data,” Icarus, Vol. 144, 397–409, April 2000.

C.S. Brossia, G.A. Cragnolino, “Effect of Environmental Variables on Localized Corrosion of Carbon Steel,” Corrosion, Vol. 56, 505–514, May 2000.

R.M Canup, “Creation and Evolution of an Impact-Generated Protolunar Disk,” American Geophysical Union Fall Meeting, San Francisco, California, December 1999.

R.M. Canup, “An Impact Origin of the Earth-Moon System,” University of Maryland, College Park, Maryland, November 1999, and University of Chicago, Chicago, Illinois, February 2000.

R.M Canup, “Origin of the Earth-Moon System,” Fermi National Laboratories, Chicago, Illinois, February 2000.

J.N. Carroll, J.J. White, I.A. Khalek, N.Y. Kado, “Characterization of Snowmobile Particulate Emissions,” Society of Automotive Engineers (SAE) Paper No. 2000–01–2003, 2000.

D.S. Dunn, M.B. Bogart, C.S. Brossia, G.A. Cragnolino, “Corrosion of Iron Under Alternating Wet and Dry Conditions,” Corrosion, Vol. 56, 470–481, May 2000.

D.S. Dunn, G.A. Cragnolino, N. Sridhar, “An Electrochemical Approach to Predicting Long-Term Localized Corrosion of Corrosion-Resistant High-Level Waste Container Materials,” Corrosion, Vol. 56, 90–104, January 2000.

D.S. Dunn, G.A. Cragnolino, N. Sridhar, “Effect of Galvanic Coupling Between Overpack Materials of High-Level Nuclear Waste Containers,” Corrosion, Vol. 56, 598–610, June 2000.

D.D. Durda, S.A. Stern, “Collision Rates in the Present-Day Kuiper Belt and Centaur Regions: Applications to Surface Activation and Modification on Comets, KBOs, and Pluto-Charon,” Icarus, Vol. 145, No. 1, 220–229, May 2000.

M.P. Enright, D.M. Frangopol, “Time-Variant System Reliability Prediction,” Proceedings of the American Society of Civil Engineers (ASCE) Joint Specialty Conference on Probabilistic Mechanics and Structural Reliability, South Bend, Indiana, July 2000.

P.T. Evans, J.M. Vance, V.J. Dark, “Assessing the Effectiveness of Traditional and Virtual Reality Interfaces in Spherical Mechanism Design,” Journal of Mechanical Design, Transactions of the American Society of Mechanical Engineers (ASME), Vol. 121, 507–514, December 1999.

P. Farinella, D.R. Davis, S.A. Stern, “Formation and Collisional Evolution of the Edgeworth-Kuiper Belt,” Protostars and Planets IV, V. Mannings, A.P. Boss, S.S. Russe (eds.), University of Arizona Press, 1,255, Tucson, Arizona, 2000.

A. Fleming-Dahl, “A Chaotic System That Communicates Through Unlimited Propagation Losses and/or Transmitter Gain,” Proceedings of the Institute of Electrical and Electronics Engineers (IEEE)/International Conference on Communications, 618–622, New Orleans, Louisiana, June 2000.

D.J. Fox, K.B. Spreen, M.J. Heimrich, “Catalytic Converter Vibration Measurement Under Dynamometer Simulated Roadloads,” SAE Paper No. 2000–01–0029, 2000.

A. Ghosh, S.M. Hsiung, “Acoustic Emission as an Indicator of Macrofailure of Rock,” Proceedings of the Fourth North American Rock Mechanics Symposium, J. Girard, M. Liebman, C. Breeds, and T. Doe (eds.), Pacific Rocks 2000, A.A. Balkema Publishers, 1,135–1,142, Rotterdam, The Netherlands, 2000.

C.L. Hackert, J.O. Parra, “Analysis of Multiscale Scattering and Poroelastic Attenuation in a Real Sedimentary Rock Sequence,” Journal of the Acoustical Society of America, Vol. 107, 3,028–3,034, 2000.

M.J. Heimrich, C.C. Andrews, “On-Board Hydrogen Generation for Rapid Catalyst Light-Off,” SAE Paper No. 2000–01–1841, 2000.

K.L. Holladay, D.T. Lents, “Field Calibration Chaos Ceases,” InTECH, Vol. 46, No. 11, 52–54, November 1999.

S.M. Hsiung, A. Ghosh, J. Lankford, A.H. Chowdhury, “Fractal Pattern Characterization of Acoustic Emissions for Continuous Damage Assessment of Reinforced Concrete Structures. Condition Monitoring of Material and Structures,” F. Ansari (ed.), ASCE, Baltimore, Maryland, 2000.

D.L. Hughson, F.T. Dodge, “The Effect of Cavity Wall Irregularities on Seepage Exclusion from Horizontal Cylindrical Underground Openings,” Journal of Hydrology, Vol. 228, 206–214, 2000.

J.P. Keating, R.L. Mason, “Using Statistical Models to Detect Leaks in Underground Storage Tanks,” Environmetrics, Vol. 11, No. 4, 395–412, July–August 2000.

I.A. Khalek, “Characterization of Particle Size Distribution of a Heavy-Duty Diesel Engine During FTP Transient Cycle Using ELPI,” SAE Paper No. 2000-01–2002, 2000.

I.A. Khalek, D.B. Kitteslon, F. Brear, “Nanoparticle Growth During Dilution and Cooling of Diesel Exhaust: Experimental Investigation and Theoretical Assessment,” SAE Paper No. 2000–01–0515, 2000.

H. Kwun, G.M. Light, “Magnetostrictive Sensor Technology Proven in Process Applications,” Oil and Gas Journal, Vol. 98, No. 21, May 2000.

J.A. Leet, “Low-Emissions Heavy-Duty Diesel Engine Technology,” World Market Series Business Briefing: Global Truck and Commercial Vehicle Technology, 130–133, April 2000.

A.N. Maurellis, T.E. Cravens, G.R. Gladstone, J.H. Waite Jr., L.W. Acton, “Jovian X-ray Emission from Solar X-ray Scattering,” Geophysical Research Letters, Vol. 27, No. 9, 1,339–1,342, May 2000.

S. Mohanty, Y.-T. Wu, “CDF Sensitivity Analysis Technique for Ranking Influential Parameters in the Performance Assessment of the Proposed High-Level Waste Repository at Yucca Mountain, Nevada, USA,” Foresight and Precaution, M.P. Cottam, D.W. Harvey, R.P. Pape, J. Tait (eds.), A.A. Balkema Publishers, Vol. 1, Rotterdam, Netherlands, 2000.

J.I. Moses, B. Be’zard, E. Lellouch, G.R. Gladstone, H. Feuchtgruber, M. Allen, “Photochemistry of the Upper Atmosphere of Saturn, 1, Hydrocarbon Photochemistry and Comparisons with ISO Observations,” Icarus, Vol. 143, 244–298, 2000.

J.I. Moses, E. Lellouch, B. Be’zard, G.R. Gladstone, H. Feuchtgruber, M. Allen, “Photochemistry of Saturn’s Atmosphere, 2, Effects of an Influx of External Oxygen,” Icarus, Vol. 145, 166–202, 2000.

S. Myburgh, P.W. Schaberg, J.J. Botha, I.A. Khalek, “Comparative Emissions Performance of Sasol Fischer-Tropsch Diesel Fuel in Current and Older Technology Heavy-Duty Engines,” SAE Paper No. 2000–01–1912, 2000.

Y.M. Pan, D.S. Dunn, G.A. Cragnolino, N. Sridhar, “Grain Boundary Chemistry and Intergranular Corrosion in Alloy 825,” Metallurgical and Materials Transactions A, Vol. 31A, 1,163–1,173, 2000.

G.L. Ragsdale, G.P. Lynch, “Mechanisms and Solutions for Denial of ATM Services — Technical Information Bulletin,” National Communications Systems, October 1999.

G.L. Ragsdale, G.P. Lynch, “Mobile Interactive Video Over ATM Networks — Technical Information Bulletin,” National Communications System, May 1999.

G.L. Ragsdale, G.P. Lynch, “Relationships of Popular Transmission Characteristics to Perceived Quality for Digital Video Over ATM Services — Technical Information Bulletin,” National Communications System, January 1999.

M.P. Rigney, E.A. Franke, “Machine Vision Applications of Low-Cost Thermal Infrared Camera,” Proceedings of the SPIE, Thermosense XXII Conference, Orlando, Florida, Vol. 4,020, 15–26, April 2000.

D.S. Riha, R. Manteufel, “Evaluation of Bounding Methods for Correlated Failure Modes,” and “Convergence Studies of an Adaptive Importance Sampling Approach for System Reliability Analysis,” Proceedings of the ASCE Joint Specialty Conference on Probabilistic Mechanics and Structural Reliability, South Bend, Indiana, July 2000.

E.S. Robinson, R.H. Hill Jr., M.L. Kripke, R.D. Setlow, “The Opossum Melanoma Model: Effects of Ultraviolet A Exposure of Suckling Young,” Photochemistry and Photobiology, Vol. 71, No. 6, 743–746, 2000.

M.J. Sablik, B. Augustyniak, “Modeling the Magnetic Field Dependence of Magnetoacoustic Emission,” Materials Evaluation, Vol. 58, No. 5, 655–660, May 2000.

M.J. Sablik, B. Augustyniak, “Modeling the Magnetic Field Dependence of Magnetoacoustic Emission and its Dependence on Creep Damage,” Review of Progress in Quantitative Nondestructive Evaluation, D.O. Thompson, D.E. Chimenti (eds.), American Institute of Physics, New York, New York, Vol. 19B, CP 509, 1,557–1,564, 2000.

M.J. Sablik, R.S. Beech, M. Tondra, “Designing a Giant Magnetoresistance Field Sensor via Inferences from a Giant Magnetoresistance Hysteresis Model,” Journal of Applied Physics, Vol. 87, No. 9, 5,347–5,349, May 2000.

M.J. Sablik, Y. Chen, D.C. Jiles, “Modified Law of Approach for the Magnetomechanical Model,” Review of Progress in Quantitative Nondestructive Evaluation, D.O. Thompson, D.E. Chimenti (eds.), American Institute of Physics, New York, New York, Vol. 19B, CP 509, 1,565–1,571, 2000.

J. Schoendorf, L.A. Young, W.L. Oliver, “Hot Oxygen Profiles for Incoherent Scatter Radar Analysis of Ion Energy Balance,” Journal of Geophysical Research, Vol. 105, No. A6, 12,823–12,832, June 2000.

K.B. Spreen, D.J. Fox, M.J. Heimrich, R. Beason, A.J. Montalbano, J. Kisenyi, “Catalytic Converter Thermal Environment Under Dynamometer Simulated Roadloads,” SAE Paper No. 2000–01–0216, 2000.

K.B. Spreen, M.J. Heimrich, L.R. Hornback, A.J. Montalbano, “Container Deformation Procedure for Ceramic Monolith Catalytic Converters,” SAE Paper No. 2000–01–0217, 2000.

S.A. Stern, D.D. Durda, “Collisional Evolution in the Vulcanoid Zone: Constraints on the Present-Day Vulcanoid Population,” Icarus, Vol. 143, 360–370, February 2000.

S.A. Stern, W.B. McKinnon, “Triton’s Surface Age and Impactor Flux Revisited,” The Astronomical Journal, Vol. 119, 945–952, February 2000.

B.H. Thacker, S.L. Painter, “Modeling of Spatial Heterogeneities Using Multi-Scale Random Fields,” Proceedings of the ASCE Joint Specialty Conference on Probabilistic Mechanics and Structural Reliability, South Bend, Indiana, July 2000.

A.R. Vasaveda, J.-P. Williams, D.A. Paige, K.E. Herkenhoff, N.T. Bridges, R. Greeley, B.C. Murray, D.S. Bass, K.S. McBride, “Surface Properties of Mars’ Polar Layered Deposits and Polar Landing Sites,” Journal of Geophysical Research, Vol. 105, 6,961–6,969, April 2000.

C.C. Webb, B.B. Bykowski, “Effect of Phased Air/Fuel Ratio Perturbation and Catalyst O2 Storage Capability on Catalyst Conversion Efficiency,” SAE Paper No. 2000–01–2924, 2000.

Presentations

C. Agnor, W.R. Ward, “Secular Resonant Damping of Planetary Eccentricities,” 31st Lunar and Planetary Science Conference, Houston, Texas, March 2000.

E. Allwein, “Reducing Multiclass to Binary: A Unified Approach for Margin Classifiers,” International Conference on Machine Learning, Stanford, California, June–July 2000.

E. Allwein, R.E. Schapire, Y. Singer, “Reducing Multiclass to Binary: A Unified Approach for Margin Classifiers,” International Conference on Machine Learning, Stanford, California, June–July 2000.

R.M. Canup, “Origin of the Moon,” Meeting of the Division on Dynamical Astronomy (DDA) of the American Astronomical Society (AAS), Yosemite, California, April 2000.

R.M. Canup, W.R. Ward, “A Hybrid Fluid/N-Body Model for Lunar Accretion,” 31st Lunar and Planetary Science Conference, Houston, Texas, March 2000.

J.N. Carroll, “Characterization of Snowmobile Particulate Emissions,” International Spring Fuel and Lubricants Meeting and Exposition, Paris, France, June 2000.

G.A. Cragnolino, “Experimental Research and Modeling for the Performance Evaluation of High-Level Radioactive Waste Containers,” Department of Materials, Comisión Nacional de Energía Atómica, Buenos Aires, Argentina, June 2000.

G.A. Cragnolino, D.S. Dunn, Y.-M. Pan, O. Pensado, “Corrosion Processes Affecting the Performance of Alloy 22 as a High-Level Radioactive Waste Container Material,” 24th International Symposium on the Scientific Basis for Nuclear Waste Management, Sydney, Australia, August 2000.

D.J. Fox, K.B. Spreen, M.J. Heimrich, “Catalytic Converter Vibration Measurement Under Dynamometer Simulated Roadloads,” SAE World Congress, Detroit, Michigan, March 2000.

G.R. Gladstone, S.B. Mende, H.U. Frey, S.P. Geller, H. Lauche, “A Look at the Lyman-Alpha Geocorona with the FUV/GEO Photometers on IMAGE,” American Geophysical Union (AGU) Spring Annual Meeting, Washington, D.C., May–June 2000.

R.T. Green, “Thermal Hydrological Analysis of the Yucca Mountain Drift-Scale Heater Test,” DECOVALEX Benchmark Modeling Workshop, Meiringen, Switzerland, June 2000.

W.P. Groff, “Fuel Sulfur — A Time for Decision,” SAE Asian Steering Committee Colloquia and 6th Annual Fuels and Lubricants Asia Conference, Singapore, January 2000.

M.J. Heimrich, C.C. Andrews, “On-Board Hydrogen Generation for Rapid Catalyst Light-Off,” International Spring Fuels and Lubricants Meeting and Exposition, Paris, France, June 2000.

B.E. Hill, C.B. Connor, P.C. La Femina, “Successful Eruption Forecasting Before Unrest at Cerro Negro Volcano, Nicaragua,” International Association of Volcanology and Chemistry of the Earth Interior, Bali, Indonesia, July 2000.

A.E. Holt, G.M. Light, “Development of an Aural Ultrasonic Inspection System,” ICPVT-9 Conference 2000, Sydney, Australia, April 2000.

D.L. Hughson, R. Codell, “Comparison of Numerical and Analytical Models of Unsaturated Flow Around Underground Openings, Considerations for Performance Assessments of Yucca Mountain, Nevada, as a High-Level Nuclear Waste Repository,” Society for Mining, Metallurgy, and Exploration Annual Meeting, Preprint 00–84, Salt Lake City, Utah, February–March 2000.

I.A. Khalek, “Performance of ELPI and SMPS Using Diesel Exhaust Particles,” 4th International Nanoparticle Conference, Zurich, Switzerland, August 2000.

R.D. Knuppel, “Fault Tolerance in UAV Flight Control/Management Software,” Association for Unmanned Vehicle Systems International 27th Annual Symposium and Exhibition, Orlando, Florida, July 2000.

H. Kwun, S.Y. Kim, “The Long-Range Guided-Wave Inspection of Steel Plates Using Magnetostrictive Sensors,” EPRI/JRC Second International Conference on NDE in Relation to Structural Integrity for Nuclear and Pressurized Components, New Orleans, Louisiana, May 2000.

H. Kwun, G.M. Light, “Applications of Magnetostrictive Sensor Technology,” ICPVT-9 Conference, Sydney, Australia, April 2000.

J.A. Leet, “Advanced Diesel Engine Emissions Control” and “Southwest Research Institute —an Overview,” Engine China, 4th International Exhibition on Internal Combustion Engine Technology and Equipment, Beijing, China, May 2000.

J.A. Leet, “Diesel Engine Emissions Control Technology for Euro V and USA 2007,” “CVT Testing and Engineering Development Process,” and “Probabilistic Reliability Analysis of an Engine Crankshaft,” Engine Expo, Hamburg, Germany, June 2000.

G.M. Light, C.J. Schwartz, R.L. Spinks Jr., “Heat Exchanger Tube Inspection Using Magnetostrictive Sensor (MsS) Technology,” EPRI Balance-of-Plant Heat Exchanger NDE Symposium, Scottsdale, Arizona, June 2000.

G.M. Light, R.L. Spinks Jr., “Use of the Cylindrically Guided Wave Technique to Detect Corrosion in All-Thread Bolts,” EPRI/JRC Second International Conference on NDE in Relation to Structural Integrity for Nuclear and Pressurized Components, New Orleans, Louisiana, May 2000.

A. Minachi, P.D. Panetta, S. Nakahama, “Turbine Blades Inspection Using High Frequency Ultrasonic Technique,” Twenty-seventh Annual Review of Progress in Quantitative Nondestructive Evaluation, Ames, Iowa, July 2000.

S. Mohanty, R. Benke, D. Esh, J. Firth, P.A. LaPlante, B. Leslie, S. Mayer, O. Pensado, D. Pickett, “Total System Performance Assessment and Integration — Scenario Analysis Review,” Department of Energy (DOE)/Nuclear Regulatory Commission Technical Exchange on Total System Performance Assessment for Yucca Mountain, San Antonio, Texas, June 2000.

S.L. Painter, “Anomalous Transport and Scaling in Geophysical Media,” AGU Spring Meeting, Washington, D.C., June 2000.

S.L. Painter, “Conditional Stochastic Simulation Using Models with Long-Range Spatial Dependence,” Desert Research Institute, Reno and Las Vegas, Nevada, March 2000.

S.L. Painter, “Effect of Heterogeneity on Radionuclide Transport in the Alluvial Aquifer Near Yucca Mountain, Nevada,” Groundwater 2000: International Conference on Groundwater Research, Copenhagen, Denmark, June 2000.

S.L. Painter, “Power-Law Velocity Fluctuations in Networks of Rock Fractures: Numerical Evidence and Implications for Contaminant Transport,” AGU Spring Meeting, Washington, D.C., June 2000.

S.L. Painter, “Subsurface Applications of Fractal Scaling Models: Experiences and Challenges,” European Geophysical Society Meeting, Nice, France, April 2000.

J.O. Parra, C.L. Hackert, “A Methodology to Integrate Magnetic Resonance and Acoustic Measurements for Reservoir Characterization,” DOE Petroleum Technology Conference, Denver, Colorado, June 2000.

J.O. Parra, J.B. Keys, “Seismic and Acoustic Delineation and Mapping Techniques for DNAPL Contaminated Geological Materials,” Duke Engineering Seminar, Austin, Texas, May 2000.

O. Pensado, D.S. Dunn, G.A. Cragnolino, N. Sridhar, “Modeling of the Passive Film on Nickel-Chromium-Molybdenum Alloys,” Materials Research Society Spring Meeting, San Francisco, California, April 2000.

M.J. Sablik, “A Computational Model for Hysteretic Magnetic Properties in a Ferromagnetic Composite Rod Under Torsion,” 19th Annual Conference on Properties and Applications of Magnetic Materials, Chicago, Illinois, May 2000.

M.J. Sablik, “Formulation of Model for Magnetostrictive Elastic Wave Generation by a Current-Carrying AC Coil Above a Ferromagnetic Half-Space,” Massachusetts Institute of Technology, Cambridge, Massachusetts, June 2000.

T. Sagawa, K. Nakamura, W.A. Buscher, L.M. Bendele, “Development of the Sequence IVA Valve Train Wear Lubricant Test: Part 1,” Coordinating European Council (CEC) and SAE Spring Fuels and Lubricants Meeting and Exposition, Paris, France, June 2000.

C.J. Schwartz, J.A. Sills, “Increasing the Accuracy of Guided Wave Inspection Data Using Matched Filtering Techniques,” Twenty-Seventh Annual Review of Progress in Quantitative Nondestructive Evaluation, Ames, Iowa, July 2000.

S.A. Stern, “It’s Alive! A Re-Estimation of Cratering Fluxes and Surface Ages Implies Evidence for On-going Surface Activity on Triton,” Boston University, Boston, Massachusetts, April 2000.

G. Sun, “Pesticide Registration Work in Southwest Research Institute,” 37th Annual Florida Pesticide Residue Workshop, St. Pete Beach, Florida, July 2000.

H. Tanaka, T. Takeuchi, W.R. Ward, “Tidal Interaction Between a Planet and a Three-Dimensional Gaseous Disk,” 31st Lunar and Planetary Science Conference, Houston, Texas, March 2000.

W. van Dam, G. Shank, M.W. Cooper, S.M. Richards, “A New Engine Test for the Development of Heavy Duty Diesel Engine Oils for Engines with Exhaust Gas Recirculation: The Mack T-10 Test,” CEC and SAE Spring Fuels and Lubricants Meeting and Exposition, Paris, France, June 2000.

W.R. Ward, “On Collective Behavior in a Planetesimal Disk,” Meeting of the DDA of the AAS, Yosemite, California, April 2000.

W.R. Ward, R.M. Canup, “Satellite Recoil from a Circumplanetary Disk,” 31st Lunar and Planetary Science Conference, Houston, Texas, March 2000.

T.J. Warnagiris, “Full Duplex Transceivers Based on Spatially Distributed Oscillators,” Low Probability of Intercept Communications Committee Meeting, San Antonio, Texas, June 2000.

C.C. Webb, “Effect of Phased Air/Fuel Ratio Perturbation and Catalyst O2 Storage Capability on Catalyst Conversion Efficiency,” SAE International Fall Fuels and Lubricants Meeting and Exposition, Baltimore, Maryland, October 2000.

M.V. Whalen, P.I. Lacey, D.W. Naegeli, J.L. De La Cruz, “Lubricity of Volatile Fuels for Compression Ignition Engines,” CEC and SAE Spring Fuels and Lubricants Meeting and Exposition, Paris, France, June 2000.

J.J. White, “Update: Impact of Emission Regulations on Industrial Engine Applications,” Ford Power Products Engine Distributors Meeting, Ypsilanti, Michigan, June 2000.

M.P. Wüest, “Response of the Dawn-Side, High-Altitude, High-Latitude Magnetosphere to the Arrival of an Interplanetary Shock Wave,” COSPAR Meeting, Warsaw, Poland, July 2000.

J.C. Young, R.L. Mason, Y.M. Chou, “Systematic Patterns in T-Square Control Charts,” 160th Annual Meeting of the American Statistical Association, Indianapolis, Indiana, August 2000.

L.A. Young, “Uranus: Gravity Waves, the Momentum Budget, and Adiabatic Cooling,” Fifteenth National Science Foundation/Coupling Energetics and Dynamics of Atmospheric Regions Workshop, Boulder, Colorado, June 2000.

SwRI Patents

G. Dearnaley, J. Lankford, J.H. Arps, “Application of Diamond-Like Carbon Coatings to Cutting Surfaces of Metal Cutting Tools,” U.S. Patent No. 6,087,025, June 2000.

K.S. Honeyager, T.L. McDaniel, L.D. Canady, “Hand-Held Environmental Monitor,” U.S. Patent No. 6,111,501, August 2000.

R.J. Mannheimer, “Method of Increasing the Relative Heat Capacity of a Pumpable Dielectric Heat Transfer Carrier Liquid,” U.S. Patent No. 6,063,312, May 2000.

D.P. Meyers, J.C. Hedrick, G.D. Bourn, J.T. Kubesh, K.D. Beaty, R.W. Burrahm, “Method of Operating Uni-Flow Two-Cycle Engine During Reduced Load Conditions,” U.S. Patent No. 6,062,178, May 2000.

A. Montemayor, E.A. Bass, M. Stewart, N. Sridhar, “Spiral Wrapped Cylindrical Proton Exchange Membrane Fuel Cells and Methods of Making Same,” U.S. Patent No. 6,063,517, May 2000.

A. Nedungadi, M. Walls, D. Dardalis, “Parallel Hybrid Drivetrain,” U.S. Patent No. 6,110,066, August 2000.

Published in the Fall/Winter 2000 issue of Technology Today®, published by Southwest Research Institute. For more information, contact Maria Martinez.

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