All Stories

  1. Measuring concentration fields in microfluidic channels in situ with a Fabry–Perot interferometer

    Article • Lab on a Chip, January 2015, Royal Society of Chemistry

    Professor Todd M Squires

  2. Influence of Molecular Coherence on Surface Viscosity

    Article • Langmuir, July 2014, American Chemical Society (ACS)

    Professor Todd M Squires

  3. Local, Real-Time Measurement of Drying Films of Aqueous Polymer Solutions Using Active Microrheology

    Article • Langmuir, April 2014, American Chemical Society (ACS)

    Professor Todd M Squires

  4. Cross‐stream migration vs. anisotropic relaxation: Non‐Boltzmann distributions in dissipative systems

    Article • AIChE Journal, March 2014, Wiley

    Professor Todd M Squires

  5. Induced charge electroosmosis micropumps using arrays of Janus micropillars

    Article • Lab on a Chip, January 2014, Royal Society of Chemistry

    Professor Todd M Squires

  6. Adsorption Energies of Poly(ethylene oxide)-Based Surfactants and Nanoparticles on an Air–Water Surface

    Article • Langmuir, December 2013, American Chemical Society (ACS)

    Professor Todd M Squires

  7. Microfluidic Microdialysis: Spatiotemporal Control over Solution Microenvironments Using Integrated Hydrogel Membrane Microwindows

    Article • Physical Review X, November 2013, American Physical Society (APS)

    Professor Todd M Squires

  8. Model-free test of local-density mean-field behavior in electric double layers

    Article • Physical Review E, July 2013, American Physical Society (APS)

    Professor Todd M Squires

  9. Cholesterol Nanodomains: their Effect on Monolayer Morphology and Dynamics

    Article • Biophysical Journal, January 2013, Elsevier

    Professor Todd M Squires

  10. Micro–macro-discrepancies in nonlinear microrheology: I. Quantifying mechanisms in a suspension of Brownian ellipsoids

    Article • Journal of Physics Condensed Matter, October 2012, Institute of Physics Publishing

    Professor Todd M Squires

  11. Micro–macro discrepancies in nonlinear microrheology: II. Effect of probe shape

    Article • Journal of Physics Condensed Matter, October 2012, Institute of Physics Publishing

    Professor Todd M Squires

  12. Increasing the detection speed of an all-electronic real-time biosensor

    Article • Lab on a Chip, January 2012, Royal Society of Chemistry

    Professor Todd M Squires

  13. Soft matter principles of microfluidics

    Article • Soft Matter, January 2012, Royal Society of Chemistry

    Professor Todd M Squires

  14. Electrokinetics at liquid/liquid interfaces

    Article • Journal of Fluid Mechanics, September 2011, Cambridge University Press

    Professor Todd M Squires

  15. A theoretical bridge between linear and nonlinear microrheology

    Article • Physics of Fluids, June 2011, American Institute of Physics

    Professor Todd M Squires

  16. Synthesis of Multifunctional Micrometer‐Sized Particles with Magnetic, Amphiphilic, and Anisotropic Properties

    Article • Advanced Materials, March 2011, Wiley

    Professor Todd M Squires

  17. Interfacial microrheology of DPPC monolayers at the air–water interface

    Article • Soft Matter, January 2011, Royal Society of Chemistry

    Professor Todd M Squires

  18. Active Microrheology: A Proposed Technique to Measure Normal Stress Coefficients of Complex Fluids

    Article • Physical Review Letters, October 2010, American Physical Society (APS)

    Professor Todd M Squires

  19. Microfabricated deflection tensiometers for insoluble surfactants

    Article • Applied Physics Letters, September 2010, American Institute of Physics

    Professor Todd M Squires

  20. Tensorial generalized Stokes–Einstein relation for anisotropic probe microrheology

    Article • Rheologica Acta, September 2010, Springer Science + Business Media

    Professor Todd M Squires

  21. Induced-charge electrokinetic phenomena

    Article • Current Opinion in Colloid & Interface Science, June 2010, Elsevier

    Professor Todd M Squires

  22. Induced Charge Electro-osmosis over Controllably Contaminated Electrodes

    Article • Physical Review Letters, February 2010, American Physical Society (APS)

    Professor Todd M Squires

  23. An automated, high-throughput experimental system for induced charge electrokinetics

    Article • Lab on a Chip, January 2010, Royal Society of Chemistry

    Professor Todd M Squires

  24. Measuring the Interfacial Rheological Properties of Lung Surfactant Monolayers

    Article • Biophysical Journal, January 2010, Elsevier

    Professor Todd M Squires

  25. Ion steric effects on electrophoresis of a colloidal particle

    Article • Journal of Fluid Mechanics, November 2009, Cambridge University Press

    Professor Todd M Squires

  26. The influence of hydrodynamic slip on the electrophoretic mobility of a spherical colloidal particle

    Article • Physics of Fluids, April 2009, American Institute of Physics

    Professor Todd M Squires

  27. Induced-charge electrokinetics: fundamental challenges and opportunities

    Article • Lab on a Chip, January 2009, Royal Society of Chemistry

    Professor Todd M Squires

  28. Small amplitude active oscillatory microrheology of a colloidal suspension

    Article • Journal of Rheology, January 2009, Society of Rheology

    Professor Todd M Squires

  29. Surprising consequences of ion conservation in electro-osmosis over a surface charge discontinuity

    Article • Journal of Fluid Mechanics, November 2008, Cambridge University Press

    Professor Todd M Squires

  30. The inner life of mesoorganisms

    Article • Physics, October 2008, American Physical Society (APS)

    Professor Todd M Squires

  31. Electrokinetic flows over inhomogeneously slipping surfaces

    Article • Physics of Fluids, September 2008, American Institute of Physics

    Professor Todd M Squires

  32. Symmetry unbreaking in the shapes of perfect projectiles

    Article • Physics of Fluids, September 2008, American Institute of Physics

    Professor Todd M Squires

  33. Fundamental aspects of concentration polarization arising from nonuniform electrokinetic transport

    Article • Physics of Fluids, August 2008, American Institute of Physics

    Professor Todd M Squires

  34. Making it stick: convection, reaction and diffusion in surface-based biosensors

    Article • Nature Biotechnology, April 2008, Springer Science + Business Media

    Professor Todd M Squires

  35. Nonlinear Microrheology:  Bulk Stresses versus Direct Interactions

    Article • Langmuir, December 2007, American Chemical Society (ACS)

    Professor Todd M Squires

  36. Zone sculpting using partitioned electrokinetic injections

    Article • Applied Physics Letters, November 2007, American Institute of Physics

    Professor Todd M Squires

  37. Nonlinear Phenomena in Induced Charge Electroosmosis

    Article • January 2007, ASME International

    Professor Todd M Squires

  38. Breaking symmetries in induced-charge electro-osmosis and electrophoresis

    Article • Journal of Fluid Mechanics, July 2006, Cambridge University Press

    Professor Todd M Squires

  39. Microfluidics: Fluid physics at the nanoliter scale

    Article • Reviews of Modern Physics, October 2005, American Physical Society (APS)

    Professor Todd M Squires

  40. Brownian motion near a partial-slip boundary: A local probe of the no-slip condition

    Article • Physics of Fluids, October 2005, American Institute of Physics

    Professor Todd M Squires

  41. Experimental observation of induced-charge electro-osmosis around a metal wire in a microchannel

    Article • Colloids and Surfaces A Physicochemical and Engineering Aspects, October 2005, Elsevier

    Professor Todd M Squires

  42. Steady advection–diffusion around finite absorbers in two-dimensional potential flows

    Article • Journal of Fluid Mechanics, July 2005, Cambridge University Press

    Professor Todd M Squires

  43. A simple paradigm for active and nonlinear microrheology

    Article • Physics of Fluids, July 2005, American Institute of Physics

    Professor Todd M Squires

  44. Clinical Implications of a Mathematical Model of Benign Paroxysmal Positional Vertigo

    Article • Annals of the New York Academy of Sciences, April 2005, Wiley

    Professor Todd M Squires

  45. Forces during Bacteriophage DNA Packaging and Ejection

    Article • Biophysical Journal, February 2005, Elsevier

    Professor Todd M Squires

  46. Optimizing the Vertebrate Vestibular Semicircular Canal: Could We Balance Any Better?

    Article • Physical Review Letters, November 2004, American Physical Society (APS)

    Professor Todd M Squires

  47. A mathematical model for top-shelf vertigo: the role of sedimenting otoconia in BPPV

    Article • Journal of Biomechanics, August 2004, Elsevier

    Professor Todd M Squires

  48. Induced-charge electro-osmosis

    Article • Journal of Fluid Mechanics, June 2004, Cambridge University Press

    Professor Todd M Squires

  49. Induced-Charge Electrokinetic Phenomena: Theory and Microfluidic Applications

    Article • Physical Review Letters, February 2004, American Physical Society (APS)

    Professor Todd M Squires

  50. Effective pseudo-potentials of hydrodynamic origin

    Article • Journal of Fluid Mechanics, September 2001, Cambridge University Press

    Professor Todd M Squires

  51. Like-Charge Attraction and Hydrodynamic Interaction

    Article • Physical Review Letters, December 2000, American Physical Society (APS)

    Professor Todd M Squires

  52. Hydrodynamic Coupling of Two Brownian Spheres to a Planar Surface

    Article • Physical Review Letters, October 2000, American Physical Society (APS)

    Professor Todd M Squires