Doraiswami Ramkrishna

Articles in Scholarly Journals [Incomplete List]

  1. Population balance modeling for bubble columns operating in the homogeneous regime
    AIChE Journal, vol. 53, no. 3, pp. 579–588, 2007
  2. Estimation of Likely Cancer Cure Using First- and Second-Order Product Densities of Population Balance Models
    Annals of Biomedical Engineering, vol. 35, no. 6, pp. 903–915, 2007
  3. On the Matching and Proportional Laws of Cybernetic Models
    Biotechnology Progress, vol. 23, no. 1, pp. 83–99, 2007
  4. Transformation of the Chord-Length Distributions to Size Distributions for Nonspherical Particles with Orientation Bias
    Industrial & Engineering Chemistry Research, vol. 46, no. 10, pp. 3041–3047, 2007
  5. Industrial & Engineering Chemistry Research, vol. 45, no. 22, pp. 7673–7678, 2006
  6. Solution of population balance equation with pure aggregation in a fully developed turbulent pipe flow
    Chemical Engineering Science, vol. 61, no. 1, pp. 96–103, 2006
  7. Analysis of resonance chemotherapy in leukemia treatment via multi-staged population balance models
    Journal of Theoretical Biology, vol. 240, no. 4, pp. 648–661, 2006
  8. A cybernetic modeling framework for analysis of metabolic systems
    Computers & Chemical Engineering, vol. 29, no. 3, pp. 487–498, 2005
  9. Industrial & Engineering Chemistry Research, vol. 44, no. 16, pp. 6466–6476, 2005
  10. Bubble transport in three-dimensional laminar gravity-driven flow – mathematical formulation
    Journal of Non-Crystalline Solids, vol. 336, no. 2, pp. 71–83, 2004
  11. Cybernetic modeling of metabolism: towards a framework for rational design of recombinant organisms
    Chemical Engineering Science, vol. 59, no. 22-23, pp. 5041–5049, 2004
  12. Mathematics in chemical engineering: A 50 year introspection
    AIChE Journal, vol. 50, no. 1, pp. 7–23, 2004
  13. Determination of bubble size distributions in bubble columns using LDA
    AIChE Journal, vol. 50, no. 12, pp. 3068–3084, 2004
  14. Diagnostic nonlinear analysis of Fischer-Tropsch synthesis in stirred-tank slurry reactors
    AIChE Journal, vol. 49, no. 7, pp. 1803–1820, 2003
  15. Mathematical analysis of physicochemical processes on catalytic surfaces
    AIChE Journal, vol. 49, no. 8, pp. 2158–2172, 2003
  16. Beyond log-normal distributions: Hermite spectra for solving population balances
    AIChE Journal, vol. 49, no. 9, pp. 2328–2343, 2003
  17. Steady-state multiplicity in bioreactors: bifurcation analysis of cybernetic models
    Chemical Engineering Science, vol. 58, no. 3-6, pp. 793–800, 2003
  18. Multiplicity and sensitivity analysis of Fischer–Tropsch bubble column slurry reactors: plug-flow gas and well-mixed slurry model
    Chemical Engineering Science, vol. 58, no. 12, pp. 2759–2766, 2003
  19. On modeling of bioreactors for control
    Journal of Process Control, vol. 13, no. 7, pp. 581–589, 2003
  20. Population balance modeling. Promise for the future
    Chemical Engineering Science, vol. 57, no. 4, pp. 595–606, 2002
  21. Efficient solution of population balance equations with discontinuities by finite elements
    Chemical Engineering Science, vol. 57, no. 7, pp. 1107–1119, 2002
  22. Unveiling steady-state multiplicity in hybridoma cultures: The cybernetic approach
    Biotechnology and Bioengineering, vol. 81, no. 1, pp. 80–91, 2002
  23. Inverse problems in population balances: Growth and nucleation from dynamic data
    AIChE Journal, vol. 48, no. 5, pp. 981–990, 2002
  24. Spatially patterned catalytic reactors. Feasibility issues
    Chemical Engineering Science, vol. 56, no. 3, pp. 1011–1019, 2001
  25. Multiplicity and stability of steady states in continuous bioreactors: dissection of cybernetic models
    Chemical Engineering Science, vol. 56, no. 19, pp. 5593–5607, 2001
  26. Biotechnology Progress, vol. 16, no. 5, pp. 847–853, 2000
  27. A new method for estimating hindered creaming/settling velocity of particles in Polydisperse Systems
    Chemical Engineering Science, vol. 55, no. 10, pp. 1893–1904, 2000
  28. Editorial
    Journal of Biotechnology, vol. 71, no. 1-3, p. 1, 1999
  29. Editorial
    Journal of Biotechnology, vol. 71, no. 1-3, pp. 3–5, 1999
  30. The non-linear analysis of cybernetic models. Guidelines for model formulation
    Journal of Biotechnology, vol. 71, no. 1-3, pp. 67–103, 1999
  31. On self-similar growth
    Journal of Biotechnology, vol. 71, no. 1-3, pp. 255–258, 1999
  32. Mathematical models of metabolic pathways
    Current Opinion in Biotechnology, vol. 10, no. 2, pp. 146–150, 1999
  33. Investigation of spatially patterned catalytic reactors
    Chemical Engineering Science, vol. 54, no. 13-14, pp. 2627–2635, 1999
  34. Biotechnology Progress, vol. 15, no. 3, pp. 407–425, 1999
  35. Biotechnology Progress, vol. 15, no. 3, pp. 426–438, 1999
  36. Metabolic Engineering from a Cybernetic Perspective: Aspartate Family of Amino Acids
    Metabolic Engineering, vol. 1, no. 1, pp. 88–116, 1999
  37. Application of cybernetic models to metabolic engineering: Investigation of storage pathways
    Biotechnology and Bioengineering, vol. 58, no. 2-3, pp. 282–291, 1998
  38. Microbial growth on substitutable substrates: Characterizing the consumer-resource relationship
    Biotechnology and Bioengineering, vol. 54, no. 1, pp. 77–90, 1997
  39. New patterns of mixed-substrate utilization during batch growth ofEscherichia coli K12
    Biotechnology and Bioengineering, vol. 55, no. 5, pp. 747–757, 1997
  40. The Dynamics of Microbial Growth on Mixtures of Substrates in Batch Reactors
    Journal of Theoretical Biology, vol. 184, no. 3, pp. 301–317, 1997
  41. Statistical-mechanically exact simulation of polymer conformation in an external field
    The Journal of Chemical Physics, vol. 107, no. 15, p. 5929, 1997
  42. Dynamic analysis of the cybernetic model for diauxic growth
    Chemical Engineering Science, vol. 52, no. 15, pp. 2567–2578, 1997
  43. Pattern formation in fixed-bed catalytic reactors—II
    Chemical Engineering Science, vol. 52, no. 20, pp. 3561–3578, 1997
  44. On the solution of population balance equations by discretization—III. Nucleation, growth and aggregation of particles
    Chemical Engineering Science, vol. 52, no. 24, pp. 4659–4679, 1997
  45. Droplet breakage in stirred dispersions. Breakage functions from experimental drop-size distributions
    Chemical Engineering Science, vol. 51, no. 9, pp. 1377–1391, 1996
  46. On the solution of population balance equations by discretization—II. A moving pivot technique
    Chemical Engineering Science, vol. 51, no. 8, pp. 1333–1342, 1996
  47. Pattern formation in fixed bed catalytic reactors—I
    Chemical Engineering Science, vol. 51, no. 21, pp. 4887–4901, 1996
  48. Precipitation in small systems—II. Mean field equations more effective than population balance
    Chemical Engineering Science, vol. 51, no. 19, pp. 4423–4436, 1996
  49. On the solution of population balance equations by discretization—I. A fixed pivot technique
    Chemical Engineering Science, vol. 51, no. 8, pp. 1311–1332, 1996
  50. MAXIMIZING SELECTIVITY OF LIQUID-LIQUID REACTION SYSTEMS. CONTROL OF THE DISPERSION PROCESS
    Chemical Engineering Communications, vol. 147, no. 1, pp. 119–132, 1996
  51. Maximum stable drop diameter in stirred dispersions
    AIChE Journal, vol. 42, no. 6, pp. 1547–1552, 1996
  52. Analysis of dispersed-phase systems: Fresh perspective
    AIChE Journal, vol. 41, no. 1, pp. 35–44, 1995
  53. Some Basic Aspects of Reaction Engineering of Precipitation Processes
    Industrial & Engineering Chemistry Research, vol. 34, no. 10, pp. 3223–3230, 1995
  54. Solution of inverse problems in population balances--II. particle break-up
    Computers & Chemical Engineering, vol. 19, no. 4, pp. 437–451, 1995
  55. Feasibility of pattern formation in catalytic reactors
    Chemical Engineering Science, vol. 49, no. 10, pp. 1585–1599, 1994
  56. Precipitation in small systems-I. stochastic analysis
    Chemical Engineering Science, vol. 49, no. 9, pp. 1451–1463, 1994
  57. Biotechnology Progress, vol. 10, no. 6, pp. 574–587, 1994
  58. Biotechnology Progress, vol. 10, no. 6, pp. 588–605, 1994
  59. Macromolecules, vol. 27, no. 21, pp. 5987–5999, 1994
  60. Factors affecting coalescence frequency of droplets in a stirred liquid-liquid dispersion
    AIChE Journal, vol. 40, no. 5, pp. 767–776, 1994
  61. Toward a self-similar theory of microbial populations
    Biotechnology and Bioengineering, vol. 43, no. 2, pp. 138–148, 1994
  62. Diffusion in pore fractals: A review of linear response models
    Transport in Porous Media, vol. 13, no. 1, pp. 79–95, 1993
  63. Coalescence of charged droplets in agitated liquid-liquid dispersions
    AIChE Journal, vol. 38, no. 8, pp. 1199–1205, 1992
  64. Solutions of inverse problems in population balances—I. Aggregation kinetics
    Computers & Chemical Engineering, vol. 16, no. 12, pp. 1019–1038, 1992
  65. Some further observations on heterogeneous catalytic reactor models: pattern formation in catalytic reactors
    Chemical Engineering Science, vol. 46, no. 12, pp. 3123–3128, 1991
  66. Pattern formation in catalytic reactors: The role of fluid mixing
    AIChE Journal, vol. 37, no. 1, pp. 98–110, 1991
  67. Complex growth dynamics in batch cultures: Experiments and cybernetic models
    Biotechnology and Bioengineering, vol. 37, no. 10, pp. 895–909, 1991
  68. Cybernetic modeling of iron-limited growth and siderophore production
    Biotechnology and Bioengineering, vol. 38, no. 6, pp. 637–652, 1991
  69. Metabolic regulation in bacterial continuous cultures: I
    Biotechnology and Bioengineering, vol. 38, no. 11, pp. 1337–1352, 1991
  70. Metabolic regulation in bacterial continuous cultures: II
    Biotechnology and Bioengineering, vol. 38, no. 11, pp. 1353–1363, 1991
  71. Inverse problems of aggregation processes
    Journal of Statistical Physics, vol. 61, no. 3-4, pp. 843–863, 1990
  72. Determination of coalescence frequencies in liquid—liquid dispersions: effect of drop size dependence
    Chemical Engineering Science, vol. 45, no. 12, pp. 3491–3504, 1990
  73. Can pseudo-homogeneous reactor models be valid?
    Chemical Engineering Science, vol. 44, no. 9, pp. 1949–1966, 1989
  74. Cybernetic modeling of bacteriol cultures at low growth rates: Single-substrate systems
    Biotechnology and Bioengineering, vol. 34, no. 2, pp. 252–261, 1989
  75. Bacterial growth on lactose: An experimental investigation
    Biotechnology and Bioengineering, vol. 34, no. 5, pp. 705–716, 1989
  76. Revised enzyme synthesis rate expression in cybernetic models of bacterial growth
    Biotechnology and Bioengineering, vol. 31, no. 1, pp. 41–43, 1988
  77. Cybernetic modeling of bacterial cultures at low growth rates: Mixed-substrate systems
    Biotechnology and Bioengineering, vol. 32, no. 1, pp. 46–54, 1988
  78. Self-adjoint operators of transport in interacting solid-fluid systems—II
    Chemical Engineering Science, vol. 43, no. 4, pp. 933–944, 1988
  79. Coalescence of rigid droplets in a stirred dispersion—II. Band-limited force fluctuations
    Chemical Engineering Science, vol. 43, no. 7, pp. 1559–1568, 1988
  80. Interfacial surfactant concentrations on an oscillating droplet: Solution of a singular boundary-initial value problem
    Chemical Engineering Science, vol. 42, no. 10, pp. 2447–2454, 1987
  81. Coalescence of drops in stirred dispersion. A white noise model for coalescence
    Chemical Engineering Science, vol. 42, no. 2, pp. 213–220, 1987
  82. Population balance modelling of bubbling fluidized bed reactors—I. well-stirred dense phase
    Chemical Engineering Science, vol. 42, no. 2, pp. 341–351, 1987
  83. Effect of mass transfer on droplet breakup in stirred liquid-liquid dispersions
    AIChE Journal, vol. 33, no. 11, pp. 1899–1902, 1987
  84. Investigation of bacterial growth on mixed substrates: Experimental evaluation of cybernetic models
    Biotechnology and Bioengineering, vol. 28, no. 7, pp. 1044–1055, 1986
  85. Self-adjoint operators of transport in interacting solid-fluid systems
    Chemical Engineering Science, vol. 41, no. 6, pp. 1539–1547, 1986
  86. An inverse problem in agglomeration kinetics
    Journal of Colloid and Interface Science, vol. 112, no. 2, pp. 348–361, 1986
  87. Particle size correlations in brownian agglomeration. Closure hypotheses for product density equations
    Journal of Colloid and Interface Science, vol. 110, no. 2, pp. 410–423, 1986
  88. Multicomponent reaction and diffusion in a tubular reactor: an operator-theoretic solution
    Industrial & Engineering Chemistry Fundamentals, vol. 25, no. 2, pp. 258–265, 1986
  89. Industrial & Engineering Chemistry Fundamentals, vol. 25, no. 4, pp. 554–560, 1986
  90. Particle size correlations and the effects of limited mixing on agglomerating particulate systems
    Journal of Colloid and Interface Science, vol. 104, no. 1, pp. 269–276, 1985
  91. A new solution to the brownian coagulation equation through the use of root-shifted problem-specific polynomials
    Journal of Colloid and Interface Science, vol. 103, no. 1, pp. 245–254, 1985
  92. A cybernetic view of microbial growth: Modeling of cells as optimal strategists
    Biotechnology and Bioengineering, vol. 27, no. 1, pp. 1–9, 1985
  93. Cybernetic modeling of microbial growth on multiple substrates
    Biotechnology and Bioengineering, vol. 26, no. 11, pp. 1272–1281, 1984
  94. Breakage functions for droplets in agitated liquid-liquid dispersions
    AIChE Journal, vol. 30, no. 3, pp. 457–467, 1984
  95. Tubular reactor stability revisited without the danckwerts boundary conditions
    Chemical Engineering Science, vol. 39, no. 3, pp. 455–469, 1984
  96. Analysis of axially dispersed systems with general boundary conditions—I Formulation
    Chemical Engineering Science, vol. 39, no. 11, pp. 1571–1579, 1984
  97. Analysis of axially dispersed systems with general boundary conditions—II Solution for dispersion in the appended sections
    Chemical Engineering Science, vol. 39, no. 11, pp. 1581–1597, 1984
  98. Analysis of axially dispersed systems with general boundary conditions—III Solution for unmixed and well-mixed appended sections
    Chemical Engineering Science, vol. 39, no. 11, pp. 1599–1611, 1984
  99. Transients in adiabatic tubular reactors. Axial dispersion models with well-mixed appended sections
    Chemical Engineering Science, vol. 39, no. 12, pp. 1785–1790, 1984
  100. Theoretical investigations of dynamic behavior of isothermal continuous stirred tank biological reactors
    Chemical Engineering Science, vol. 37, no. 3, pp. 453–462, 1982
  101. Response to ?comments on the extended Graetz problem with Dirichlet boundary conditions?, by A.S. Jones
    Applied Scientific Research, vol. 39, no. 3, pp. 259–259, 1982
  102. Boundary value problems in transport with oblique and mixed derivative boundary conditions More on steady state solutions
    Chemical Engineering Science, vol. 36, no. 1, pp. 199–207, 1981
  103. Conjugated Graetz problems—I General formalism and a class of solid-fluid problems
    Chemical Engineering Science, vol. 36, no. 8, pp. 1381–1391, 1981
  104. Conjugated Graetz problems—II Fluid-fluid problems
    Chemical Engineering Science, vol. 36, no. 8, pp. 1393–1399, 1981
  105. Analysis of population balance—IV The precise connection between Monte Carlo simulation and population balances
    Chemical Engineering Science, vol. 36, no. 7, pp. 1203–1209, 1981
  106. Boundary value problems in transport with mixed and oblique derivative boundary conditions, steady state and transient solutions
    Chemical Engineering Science, vol. 35, no. 3, pp. 577–587, 1980
  107. The extended Graetz problem with prescribed wall flux
    AIChE Journal, vol. 26, no. 5, pp. 779–787, 1980
  108. Analysis of drop size distributions in lean liquid-liquid dispersions
    AIChE Journal, vol. 26, no. 6, pp. 991–1000, 1980
  109. Boundary value problems in transport with mixed or oblique derivative boundary conditions—I Formulation of equivalent integral equations
    Chemical Engineering Science, vol. 34, no. 3, pp. 301–308, 1979
  110. Boundary value problems in transport with mixed and oblique derivative boundary conditions-II Reduction to first order systems
    Chemical Engineering Science, vol. 34, no. 3, pp. 309–318, 1979
  111. A model for transitional breakage probability of droplets in agitated lean liquid-liquid dispersions
    Chemical Engineering Science, vol. 34, no. 2, pp. 257–265, 1979
  112. Convective mass transfer in the presence of polarizing fields: Dispersion in hollow fiber electropolarization chromatography
    AIChE Journal, vol. 24, no. 4, pp. 679–686, 1978
  113. Simulation of bubble populations in a gas fluidized bed
    Chemical Engineering Science, vol. 32, no. 12, pp. 1419–1425, 1977
  114. Solution of population balance equations by MWR
    Computers & Chemical Engineering, vol. 1, no. 1, pp. 23–31, 1977
  115. Monte Carlo simulation of microbial population growth
    Mathematical Biosciences, vol. 31, no. 1-2, pp. 1–23, 1976
  116. A coalescence redispersion model for drop-size distributions in an agitated vessel
    Chemical Engineering Science, vol. 31, no. 10, pp. 913–920, 1976
  117. Dispersions in hydrocarbon fermentation. A retrospective study
    Biotechnology and Bioengineering, vol. 17, no. 4, pp. 541–556, 1975
  118. Drop-breakage in agitated liquid—liquid dispersions
    Chemical Engineering Science, vol. 29, no. 4, pp. 987–992, 1974
  119. Nonlinear Stochastic Simulation of Stirred Tank Reactors
    Chemical Engineering Science, vol. 29, no. 5, pp. 1193–1204, 1974
  120. Stirred pots, tubular reactors, and self-adjoint operators
    Chemical Engineering Science, vol. 29, no. 6, pp. 1353–1361, 1974
  121. Transport in composite materials: Reduction to a self adjoint formalism
    Chemical Engineering Science, vol. 29, no. 6, pp. 1457–1464, 1974
  122. A puristic analysis of population balance—II.
    Chemical Engineering Science, vol. 29, no. 8, pp. 1711–1721, 1974
  123. SIAM Journal on Control and Optimization, vol. 12, no. 1, Article ID 0312011, 1974
  124. A population balance model for mass transfer in lean liquid—liquid dispersions
    Chemical Engineering Science, vol. 28, no. 2, pp. 389–399, 1973
  125. Self-adjoint operators from selected nonsymmetric matrices: application to kinetics and rectification
    Chemical Engineering Science, vol. 28, no. 2, pp. 601–605, 1973
  126. A puristic analysis of population balance - I
    Chemical Engineering Science, vol. 28, no. 7, pp. 1423–1435, 1973
  127. On the mass distribution model for microbial cell populations
    The Bulletin of Mathematical Biophysics, vol. 32, no. 4, pp. 521–537, 1970