Publications

These publications are provided to the academic community for use in teaching and research. All copyrights remain with the appropriate parties as listed in the publications themselves.

My most current publication information is reflected on ResearcherID, GOOGLE Scholar, and ORCID.


Journal Articles

relative viscosity

83. R. More and, A. M. Ardekani, “A constitutive model for sheared dense suspensions of rough particles”, Journal of Rheology, accepted, 2020.

three-phase Rayleigh-Taylor instability

82. Z. Huang, G. Lin, A.M. Ardekani “Consistent and conservative scheme for incompressible two-phase flows using the conservative Allen-Cahn model”, Journal of Computational Physics, 109718, 2020.

accekeration induced jet formation

81. Y. Zhang, T. Guo, P. P. Vlachos, A. M. Ardekani “A universal scaling and breakup criteria for jets formed due to sudden motion”, Physical Review Fluids, 5 (7), 074003, 2020.

spring-autoinjector

80. 9. Z. Dou, J. Eshraghi, T. Guo, J.-C. Veilleux, K. H. Duffy, G. H. Shi, D. S. Collins, A. M. Ardekani, P. P. Vlachos, “Performance characterization of spring actuated autoinjector devices for Emgality and Aimovig”, Current Medical Research and Opinion 36 (8), 1343-1354.

Swimming sheet in viscosity stratified fluid

79. R. Dandekar, A.M. Ardekani, “Swimming sheet in a viscosity stratified fluid”, Journal of Fluid Mechanics, 895, R2, 2020.

78. N. Kamyabi, R. Abbasgholizadeh, A. Maitra, A. M. Ardekani, S.L. Biswal, K. Jane Grande-Allen “Isolation and mutational assessment of pancreatic cancer extracellular vesicles using a microfluidic platform,” Biomedical Microdevices 22 (2), 1-11, 2020.

settling particle in stratified fluid

77. R. Dandekar, Shaik, A.M. Ardekani, “Motion of an arbitrary shaped particle in a density stratified fluid”, Journal of Fluid Mechanics, 890, A16, 2020.

rising drop in stratified fluid

76. Shaik, A.M. Ardekani, “Drag and deformation of drop in a density stratified fluid”, Physical Review Fluid, 5, 013604, 2020.

shear-thickening suspension

75. R. More, A. M. Ardekani, “Roughness induced shear thickening in frictional non-Brownian suspensions: a numerical study.” Journal of Rheology, 64, 283, 2020.

floating film

74. N. Desai, A.M. Ardekani, “Biofilms at interfaces: microbial distribution in floating films”, Soft Matter, 16 (7), 1705–1944, 2020. (cover article)

Settling disk

73. M. Mercier, S. Wang, J. Péméja, A.M. Ardekani P. Ern “Settling disks in a linearly stratified fluid”, Journal of Fluid Mechanics, 885, 2020.

Rayleigh Taylor Instability

72. Z. Huang, G. Lin, A.M. Ardekani “Consistent, Conservative and Balanced-Force Phase-Field Method to Model Incompressible Two-Phase Flows”, Journal of Computational Physics, 109192, 2019.

sperm extensional flow

71. M. Kumar, Derek M. Walkama, Jeffrey S. Guasto, A.M. Ardekani, “Flow-induced buckling dynamics of sperm flagella,” 100 (6), 063107, 2019.

bacteria near an interface

70. A. Ahmadzadegan, S. Wang, P. Vlachos, A. M. Ardekani, “Hydrodynamic attraction of bacteria to liquid-liquid interfaces”, 100 (6), 062605, 2019.

69. R. More, A. M. Ardekani, “Effect of roughness on the rheology of concentrated non-Brownian suspensions: A numerical study,” Journal of Rheology, 64 (1), 67-80, 2019.

force pattern

68. A.H. Raffiee, A.M. Ardekani, S. Dabiri, “Numerical investigation of elasto-inertial particle focusing patterns in viscoelastic microfluidic devices,” Journal of Non-Newtonian Fluid Mechanics, 272, 104166, 2019.

sperm in shear flow

67. M. Kumar, A.M. Ardekani , “The effect of external shear flow on the sperm motility,” Soft Matter, 2019.

Bayesian

66. 2. P. Naik, P. Pandita, S. Aramideh, I. Bilionis, A. M. Ardekani, “Bayesian model calibration and optimization of surfactant-polymer flooding,” Computational Geosciences, 2019.

swimming sheet stratified

65. R. Dandekar, Shaik, A.M. Ardekani, “Swimming sheet in a density stratified fluid”, Journal of Fluid Mechanics, 874, 210-234, 2019.

non-Newtonian porous

64. S. Aramideh, P. Vlachos, A.M. Ardekani, “Nanoparticle dispersion in porous media in viscoelastic polymer solutions”, International Journal of Non-Newtonian Fluid, 268, 75-80, 2019.

PIV

63. T. Guo, A. M. Ardekani, P. P. Vlachos, “Microscale, scanning defocusing volumetric particle tracking velocimetry”, Experiments in Fluids, 60 (6), 89, 2019.

WENO

62. Z. Huang, G. Lin, A.M. Ardekani “A Mixed Upwind/Central WENO Scheme for the Conservative Form of Two-Phase Navier-Stokes Equations”, Journal of Computational Physics, 387, 455-480, 2019.

nutrient source

61. N. Desai, V. Shaik, A.M. Ardekani, “Hydrodynamics enhances colonization of sinking nutrient sources by motile microorganisms” Frontiers of Microbiology, 2019.

60. V. Shaik, A.M. Ardekani, “Swimming sheet near a plane surfactant laden interface” Physical Review E, 99 (3), 033101, 2019.

cell susspension

59-A.H. Raffiee, S. Dabiri, A.M. Ardekani, “Suspension of cells in Newtonian and viscoelastic fluids in a microchannel,” Microfluidics and Nanofluidics, 23 (2), 22, 2019 (invited article).

History matching

58-P. K. Naik, S. Aramideh, A.M. Ardekani, “History matching of surfactant-polymer flooding using Polynomial Chaos Expansion” Journal of Petroleum Science and Engineering, 173, 1438-1452, 2019.

surfactant and polymer flooding

57-S. Aramideh, P. Vlachos, A.M. Ardekani , “Unstable displacement of Non-Aqueous Phase Liquids with surfactant and polymer” Transport in Porous Media, 126 (2), 455-474, 2019.

Self-Clearing Glaucoma Drainage Device

56-N. H. Lee, H. Park, A. H. Raffiee, S. John, and A.M. Ardekani, “Towards Smart Self-Clearing Glaucoma Drainage Device”, Microsystems & Nanoengineering, 4 (35), 2018.

Chemotaxis of methanotrophic bacteria

55-N. Desai, S. Dabiri, A.M. Ardekani, “Chemotaxis by methanotrophic bacteria in the presence of a rising swarm of oil drops”, International Journal of Multiphase Flow, 2018.

hydrodynamics and chemotaxis

54-N. Desai, A.M. Ardekani, “Combined influence of hydrodynamics and chemotaxis in the distribution of microorganisms around spherical nutrient sources”, Physical Review E, 98, 012419, 2018.

porous media

53-S. Aramideh, P. Vlachos, A.M. Ardekani, “Spatial velocity fluctuations in flow through porous media”, Physical Review E, 98 (1), 013104, 2018.

Locomotion in surfactant-laden-drop

52-V. Shaik, A.M. Ardekani, “Locomotion inside a surfactant-laden-drop: Small surface Peclet analysis”, Journal of Fluid Mechanics, 851, 187-230, 2018.

51-S. Aramideh, R. Borgohain, P. K. Naik, C.T. Johnston, P. Vlachos, A.M. Ardekani, “ Numerical simulation and uncertainty quantification of surfactant-polymer flooding in sandstones”, Fuel, 228, 418-428, 2018.

flagella in polymer solution

50-Y. Zhang, G. Li, A.M. Ardekani, “Reduced viscosity for flagella moving in a solution of long polymer chains”, Physical Review Fluids, 3, 023101, 2018.

Surfactant Trapping

49-N. Desai, V. Shaik, A.M. Ardekani, “Hydrodynamics-mediated trapping of micro-swimmers near drops”, Soft Matter, 14, 264 - 278, 2018.

Capsule migration

48-A.H. Raffiee, S. Dabiri, A.M. Ardekani, “Elasto-inertial migration of deformable capsules in a microchannel”, Biomicrofluidics, 11, 064113, 2017.

Point force outside drop

47-V. Shaik, A.M. Ardekani, “Point force singularities outside a drop covered with an incompressible surfactant: Image systems and their applications”, Physical Review Fluid, 2, 113606, 2017.

organisms in stratified fluids

46-A.M. Ardekani, A. Doostmohammadi, N. Desai, “Transport of particles, drops, and organisms in density stratified fluids”, Physical Review Fluid, 2 (10), 100503, 2017 (invited article).

45-N. Desai, A.M. Ardekani, “Modeling of active-swimmer-suspensions and their interactions with the environment”, Soft Matter, 13, 6033-6050, 2017 (invited review article).

Capsule deformation

44-A.H. Raffiee, S. Dabiri, A.M. Ardekani, “Deformation and buckling of microcapsules in a viscoelastic fluid”, Physical Review E, 96(3), 032603, 2017.

43-S. Wang, Kevin Ellett, A. M. Ardekani, “Assessing the utility of high-level CO2 storage and utilization resource estimates for CCS system modelling” Energy Procedia, 114, 4658-4665, 2017.

42-V. Shaik, A.M. Ardekani, “Motion of a model swimmer near a weakly deforming interface”, Journal of Fluid Mechanics, 824, 42-73, 2017.

surfactant bubble collision
surfactant bubble collision

41-S. Wang, T. Guo, S. Dabiri, P. Vlachos, A.M. Ardekani, “Effect of surfactant on bubble collisions on a free surface”, Physical Review Fluids, 2, 043601, 2017.

40-S. Wang, J.S. Allen, A.M. Ardekani, “Unsteady particle motion in an acoustic standing wave field”, European Journal of Computational Mechanics, 26, 115-130, 2017.

Swimmer in viscoelastic fluid
Swimmer in shearthinning viscoelastic fluid

39-G. Li, A.M. Ardekani, “Near wall motion of undulatory swimmers in non-Newtonian fluids”, European Journal of Computational Mechanics, 26, 44-60, 2017.

Pair interaction in inertial regime
Pair interaction in inertial regime

38-G. Li, A. Ostace, A.M. Ardekani, “Hydrodynamic interaction of swimming organisms in an inertial regime”, Physical Review E, 94,053104, 2016.

Collective motion in viscoelastic fluid
Collective motion in viscoelastic fluid

37-G. Li, A.M. Ardekani, “Collective motion of microorganisms in a viscoelastic fluid”, Physical Review Letters, 117, 118001, 2016.

Biogenic mixing in stratified fluid
Biogenic mixing in stratified fluid

36-S. Bayareh, S. Dabiri, A.M. Ardekani “Interaction between two drops ascending in a linearly stratified fluid”, European Journal of Mechanics-B/Fluids, 60, 127–136, 2016.

Biogenic mixing in stratified fluid

35-S. Wang, A.M. Ardekani, “Biogenic mixing induced by intermediate Reynolds number swimming in a stratified fluid”, Scientific Reports, 5, 17448, 2015.

Undulatory swimming in non-Newtonian fluids

34-G. Li, A.M. Ardekani, “Undulatory swimming in non-Newtonian fluids”, Journal of Fluid Mechanics Rapids, 784, R4, 2015.

particle migration in viscoelastic channels

33-G. Li, G.H. McKinley, A.M. Ardekani, “Dynamics of particle migration in channel flow of viscoelastic fluids”, Journal of Fluid Mechanics, 785, 486-505, 2015.

Residence time in viscoelastic fluids

32-S.H. Yazdi, A.M. Ardekani, A. Borhan, “Swimming dynamics near a wall in a weakly elastic fluid”, Journal of Nonlinear Science, 25 (5), 1153-1167, 2015. (invited article to special issue of the Journal of Nonlinear Science on “Emergent Collective Behavior: from fish schools to bacterial colonies”).

particles in stratified fluids

31-A. Doostmohammadi, A.M. Ardekani “Suspension of solid particles in a density stratified fluid”, Physics of Fluids, 27, 023302, 2015.

Janus microgels

30-Y. Hu, S. Wang, A. Abbaspourrad, A. M. Ardekani “Fabrication of shape controllable Janus alginate/pNIPAAm microgels via microfluidics technique and off-chip ionic crosslinking”, Langmuir, 31(6), 1885-1891, 2015.

shape-tunable alginate microgels

29-Y. Hu, G. Azadi, A.M. Ardekani “Microfluidic fabrication of shape-tunable alginate microgels: Effect of size and impact velocity”, Carbohydrate Polymers, 120, 38-45, 2015.

28-A. Karimi, D. Karig, A. Kumar, A.M. Ardekani “Interplay of physical mechanisms and biofilm processes: review of microfluidic methods”, Lab on a Chip, 2015.

drops in stratified fluids

27-S. Dabiri, A. Doostmohammadi, S. Bayareh, A.M. Ardekani “Numerical simulation of the buoyant rise of a suspension of drops in a linearly stratified fluid,” International Journal Multiphase Flow, 69, 8–17, 2015.

2D  squirmer in viscoelastic fluids

26-S.H. Yazdi, A.M. Ardekani, A. Borhan “Locomotion of microorganisms near a no-slip boundary in a viscoelastic fluid,” Physical Review E, 90, 043002, 2014.

ellipsoid in stratified fluids

25-A. Doostmohammadi, A.M. Ardekani “Reorientation of elongated particles at density interfaces,” Physical Review E, 90, 033013, 2014.

Squirmers in viscoelastic fluids

24-G. Li, A. Karimi, A.M. Ardekani “Effect of solid boundaries on swimming dynamics of microorganisms in a viscoelastic fluid,” Rheologica Acta, 53(12), 911-926, 2014 (invited paper for special early career issue: Trends and progress in rheology)

Squirmers between walls

23-G. Li, A.M. Ardekani “Hydrodynamic interaction of micro-swimmers near a wall,” Physical Review E, 90, 013010, 2014.

Settling sphere in stratified fluid

22-A. Doostmohammadi, S. Dabiri, A.M. Ardekani, “A numerical study of the dynamics of a particle settling at moderate Reynolds numbers in a linearly stratified fluid,” Journal of Fluid Mechanics, 750, 5-32, 2014.

Natural Convection-based Propulsion

21-M.J. Mercier, A.M. Ardekani, M.R. Allshouse, B. Doyle, T. Peacock, “Self-Propulsion of Immersed Objects via Natural Convection,” Physical Review Letters, 112, 204501, 2014. This work is highlithed on Physical Review Letter website.

Gyrotactic bioconvection at pycnoclines

20-A. Karimi, A.M. Ardekani, “Gyrotactic bioconvection at pycnoclines,” Journal of Fluid Mechanics, 773, 245-267, 2013.

pair particles in stratified fluid pair particles in stratified fluid

19-A. Doostmohammadi, A.M. Ardekani, “Interaction between a pair of particles settling in a stratified fluid,” Physical Review E, Volume 88, 023029, 2013.

18-M. Bayareh, A. Doostmohammadi, S. Dabiri, A.M. Ardekani, “On the rising motion of a drop in stratified fluids,” Physics of Fluids, Volume 25, 103302, 2013.

17-S. Wang, A.M. Ardekani, “Swimming of a model ciliate near an air-liquid interface,” Physical Review E, Volume 87, 063010, 2013.

16-A. Karimi, S.H. Yazdi, A.M. Ardekani, “Hydrodynamic mechanisms of cell and particle trapping in microfluidics,” Biomicrofluidics, Volume 7, 021501, 2013.

biofilm formation in vortical flow

15-S.H. Yazdi, A.M. Ardekani, “Bacterial aggregation and biofilm formation in a vortical flow,” Biomicrofluidics, Volume 6, 044114, 2012.

Inertial Squirmer

14-S. Wang, A.M. Ardekani, “Inertial Squirmer,” Physics of Fluids, Volume 24, 101902, 2012.

limit cycle in viscoelastic vortical flow

13-A.M. Ardekani, E. Gore, “Emergence of a limit cycle for swimming microorganisms in a vortical flow of a viscoelastic fluid,” Physical Review E, Volume 85, 056309, 2012.

Unsteady swimming

12-S. Wang, A.M. Ardekani “Unsteady swimming of small organisms,” Journal of Fluid Mechanics, volume 702, 286-297, 2012.

Swimming at pycnoclines

11-A. Doostmohammadi, R. Stocker, A.M. Ardekani “Low Reynolds number swimming at pycnoclines,” Proceedings of the National Academy of Sciences, Volume 109, 3856-3861, 2012. This work is highlighted on ND College of Engineering news page.

Stratlet

10-A.M. Ardekani, R. Stocker “Stratlets: low Reynolds number point-force solutions in a stratified fluid,” Physical Review Letters, Volume 105, 084502, 2010.

Bead Formation Bead Formation

9-A.M. Ardekani, V. Sharma, G.H. McKinley, “Dynamics of Bead Formation, Filament Thinning, and Breakup in Weakly Viscoelastic Jets,” Journal of Fluid Mechanics, Volume 665, 46-56, 2010.

Deformation of droplet in particulate flow

8-A.M. Ardekani, D.D. Joseph, “Instability of stationary liquid sheets,” Proceedings of the National Academy of Sciences, Volume 106, 13, 4992-4996, 2009.

Collision of sphere in viscoelastic fluid

7-A.M. Ardekani, D.D. Joseph, D. Dunn-Rankin, R.H. Rangel, “Particle-wall collision in a viscoelastic fluid,” Journal of Fluid Mechanics, Volume 633, 475-483, 2009.

Deformation of droplet in particulate flow

6-A.M. Ardekani, S. Dabiri, R.H. Rangel, “Deformation of a droplet in a particulate shear flow,” Physics of Fluids, Volume 21, 093302, 2009.

Collision of general shape objects

5-A.M. Ardekani, S. Dabiri, R.H. Rangel, “Collision of multi-particle and general shape objects in a viscous fluid,” Journal of Computational Physics, Volume 227, 10094-10107, 2008.

4-A.M. Ardekani, R.H. Rangel, D.D. Joseph, “Two spheres in a free stream of a second-order fluid,” Physics of Fluids, Volume 20, Issue 6, 2008.

Collision of a sphere onto a wall

3-A.M. Ardekani, R.H. Rangel, “Numerical investigation of particle-particle and particle-wall collisions in a viscous fluid,” Journal of Fluid Mechanics, Volume 596, 437-466, 2008.

Collision of a sphere onto a wall

2-A.M. Ardekani, R.H. Rangel, D.D. Joseph, “Motion of a sphere normal to a wall in second-order fluid,” Journal of Fluid Mechanics, Volume 587, 163-172, 2007.

1-A.M. Ardekani, R.H. Rangel, “Unsteady motion of two solid spheres in Stokes flow,” Physics of Fluids, Volume 18, Issue 10, 2006.

Archived Conference Proceedings

14. S. Wang, A. M. Ardekani, Kevin Ellett, “Assessing the utility of high-level CO2 storage and utilization resource estimates for CCS system modelling” 13th International Conference on Greenhouse Gas Control Technologies, November 14th - 18th, 2016, Lausanne, Switzerland.

13. S. Wang, A. M. Ardekani, “Vertical transport of particles, drops, and microorganisms in density stratified fluids”, Plenary lecture, VIIIth International Symposium on Stratified Flows, August 29-September 1, 2016, San Diego, California.

12. G. Li, A.M. Ardekani “Collective motion of microorganisms in complex fluids,” Keynote lecture for Thematic Session on Low-Reynolds-Number Flow, The 24th International Congress of Theoretical and Applied Mechanics (ICTAM2016), August 21-26, 2016, Montreal, Canada.

Mixing of viscoelastic fluids Mixing of viscoelastic fluids

11. G. Li, A.M. Ardekani “Mixing of complex fluids in microchannels,” Proceedings of the First Pacific Rim Thermal Engineering Conference, March 13-17, 2016, Hawaii's Big Island, USA.

10. M. Bayareh, S. Dabiri, A.M. Ardekani, “Interaction between a pair of drops ascending in a linearly stratified fluid,” Proceedings of ASME 2013 Fluids Engineering Summer Meeting, July 7-11, 2013, Incline Vilage, Nevada.

9. M. Bayareh, S. Dabiri, A.M. Ardekani, “Ascending motion of droplets in stratified fluids,” International Conference in Multiphase Flows, May 26-31, 2013, Jeju, Korea.

8. S. Wang, A.M. Ardekani “Unsteady swimming of small organisms” The 23rd International Congress of Theoretical and Applied Mechanics (ICTAM2012), August 19-24, 2012, Beijing, China.

7. A. Doostmohammadi, A.M. Ardekani, “Vertical migration of the small organisms in a stratified fluid”, Proceedings of ASME 2012 Fluids Engineering Summer Meeting, July 8-12, 2012, Rio Grande, Puerto Rico.

6. R. Stocker, K. Kindler, A. M. Ardekani, B. Liu, A. Khalili, “Low Reynolds number sinking and swimming at a pycnocline” VII International Symposium on Stratified Flows, August 22-26, 2011, Roma, Italy.

Bead Formation

5. V. Sharma, A.M. Ardekani, G.H. McKinley “‘Beads on a String’ Structures and Extensional Rheometry using Jet Break-up” 5th Pacific Rim Conference on Rheology, August 1-6, 2010, Japan.

4. A.M. Ardekani, V. Sharma, G.H. McKinley “Jetting and breakup of weakly viscoelastic liquids” 16th US National Congress of Theoretical and Applied Mechanics, June 17-July2, 2010, State College, PA.

3. A.M. Ardekani, R. Stocker “Swimming at low Reynolds number in a stratified fluid” 16th US National Congress of Theoretical and Applied Mechanics, June 17-July2, 2010, State College, PA.

2. A.M. Ardekani, R.H. Rangel, J. Garman, D. Dunn-Rankin, D.D. Joseph “Particle-wall interaction in a viscoelastic fluid,” XVth International Congress on Rheology, Aug. 3-8, 2008, Monterey, CA.

1. A.M. Ardekani, S. Dabiri, R.H. Rangel, “A distributed Lagrange multiplier method for the simulation of particulate flow using Finite Volume approach,” 45th AIAA Aerospace Sciences Meeting, Jan. 8-11, 2007, Reno, NV.

Book chapters

Motion of a sphere normal to a wall in second-order fluid (A.M. Ardekani, R.H. Rangel, D.D. Joseph) Potential Flows of Viscous and Viscoelastic Fluids. D.D. Joseph, T. Funada, J. Wang, Cambridge University Press, Chapter 20.15, 2007

Invited Conference Presentations

IC.18-Oil-microbe interactions: role of chemotaxis and hydrodynamics, Keynote lecture, Oil-microbe interactions: role of chemotaxis and hydrodynamics, May 15-18, 2018, Udine, Italy.

IC.17-Collective motion of microorganisms in complex fluids, Keynote lecture, focus session on “Statistical physics of biological systems” at Physics@FOM, January 17, 2017, Veldhoven, Netherland.

IC.16-Settling and Swimming in stratified fluids, Keynote invited presentation, 69th Annual Meeting of the APS Division of Fluid Dynamics, November 20-22, 2016, Portland, Oregon.

IC.15-Vertical transport of particles, drops, and microorganisms in density stratified fluids, Plenary lecture, VIIIth International Symposium on Stratified Flows, August 29-September 1, 2016, San Diego, California.

IC.14-Collective motion of microorganisms in complex fluids, Keynote lecture for Thematic Session on Low-Reynolds-Number Flow, International Congress of Theoretical and Applied Mechanics, August 21-26, 2016, Montreal, Canada.

IC.13-Swimming in density stratified fluids, Invited lecture, International Center for Theoretical Physics, Summer School on Active Matter and Chemotaxis, May 14-25, 2016, Zanjan, Iran.

IC.12-Hydrodynamic interaction of microorganisms in complex fluids, Invited lecture, International Center for Theoretical Physics, Summer School on Active Matter and Chemotaxis, May 14-25, 2016, Zanjan, Iran.

IC.11-Swimming in complex fluids, Invited lecture, International Center for Theoretical Physics, Summer School on Active Matter and Chemotaxis, May 14-25, 2016, Zanjan, Iran.

IC.10-Collective dynamics of active particles, Keynote lecture for workshop on “Seminal Motility Imaging and Modeling”, Institut de Mécanique des Fluides de Toulouse, Toulouse, September 22-23, 2015.

IC.9-Near-wall motion of microorganisms in viscoelastic fluids, Active Fluids session, 12th annual conference on Frontiers in Applied and Computational Mathematics (FACM), New Jersey Institute of Technology, New Jersey, June 5-6, 2015.

IC.8-Near wall motion of a model swimmer in a viscoelastic fluid, SIAM conference on Life Sciences, Charlotte, North Carolina, August 4-7, 2014.

IC.7-Hydrodynamic interaction of swimming microorganisms in complex fluids, Locomotion/Flow-body interactions symposium at SIAM Annual Meeting, Chicago, Illinois, July 7-11, 2014.

IC.6-Near wall motion of a model swimmer in a viscoelastic fluid, Workshop “Active Fluids: New Challenges from Experiments to High-Performance Computing”, Mariehamn, Aland Islands, Finland, May 28-31, 2014.

IC.5-Hydrodynamics of bacterial aggregation, Keynote lecture, focus session on “Statistical physics of biological systems” at Physics@FOM, Veldhoven, Netherland, Jan. 22, 2014.

IC.4-Vertical migration of small organisms in a stratified fluid, AIChE Annual Meeting, Pittsburgh, PA, Oct. 28-Nov. 2, 2012.

IC.3-Bacteria aggregation in a vortical flow, Workshop on the Physics of Bacterial Communities organized by Argonne National Lab and University of Notre Dame, Chicago, Jun. 11-12, 2012.

IC.2-Low Reynolds Number Swimming and Settling in Stratified Fluids, Biolocomotion and BioFluid Dynamics symposium, 48th Annual Technical Meeting of Society of Engineering Sciences, Northwestern University, Evanston, Illinois, Oct. 12-14, 2011.

IC.1-Low Reynolds number swimming in stratified fluids, Workshop on Interdisciplinary Biomedical Research, London, Jul. 18-19, 2011.