David W.M. Marr - Publications & Patents

63. K. Roth, C.D. Eggleton, K. Neeves, D.W.M. Marr, “Measuring Cell Mechanics by Optical Alignment Compression Cytometry”, Lab on a Chip, 2013, 13(8), 1517-1577. DOI: 10.1039/c31c41253a.

62. M.W. Liberatore, D.W.M. Marr, A.M. Herring, J.D. Way. "Student created homework problems based on YouTube videos." Chemical Engineering Education. 47, 2013, 122-132.

61. J. Squier, D.W.M. Marr, R. Applegate, T. Vestad, J. Chichester “Optical Based Cell Deformability”, Patent No. 8,119,976 2/21/2012.

60. T. Sawetzki, C.D. Eggleton, D.W.M. Marr, “Cell Elongation via Intrinsic Antipodal Stretching Forces”, Physical Review E, 2012, 86, 061901.

59. I. Sraj, A.C. Szatmary, S.A. Desai, D.W.M. Marr, C.D. Eggleton, “Erythrocyte Deformation in High-Throughput Optical Stretchers”, Physical Review E, 2012, 041923. (Also featured in the Virtual Journal of Nanoscale Science and Technology).

58. A. Kasukurti, M. Potcoava, S.A. Desai, C.D. Eggleton, D.W.M. Marr, “Single Cell Isolation using a DVD Optical Pickup”, Optics Express, 2011, 19, 10377-10386. (Optics Express top-10 download for May, 2011. Also featured in the Virtual Journal of Biomedical Optics).

57. D.W.M. Marr, T. Gong, D. Wu “Colloidal Crystallization via Applied Fields”, Patent No. 7,704,320 4/27/2010.

56. I. Sraj, D.W.M. Marr, C.D. Eggleton, “Linear Diode Bar Optical Stretchers for Cell Deformation”, Biomedical Optics Express, 2010, 1, 482-488.

55. I. Sraj, A.C. Szatmary, D.W.M. Marr, C.D. Eggleton, “Dynamic Ray Tracing for Modeling Optical Cell Manipulation”, Optics Express, 2010, 18, 16702-16714 .(Also featured in the Virtual Journal of Biomedical Optics).

54. I. Sraj, C.D. Eggleton, R. Jimenez, E. Hoover, J. Squier, J. Chichester, D.W.M. Marr, “Cell Deformation Cytometry using Diode-Bar Optical Stretchers”, Journal of Biomedical Optics, 2010, 15, 047010. (Also featured in the Virtual Journal of Biological Physics Research).

53. J. Oakey, D.W.M. Marr “Cell Sorting Device and Method of Manufacturing the Same”, Patent No. 7,472,794 1/6/2009.

52. R.W. Applegate Jr., D.W.M. Marr, J. Squier, S. Graves, “Particle Size Limits when using Optical Trapping and Deflection of Particles for Sorting using Diode Laser Bars”, Optics Express, 2009, 17, 16731-16738.

51. D. Schafer, M. Müller, M. Bonn, D.W.M. Marr, J. van Maarseveen, J. Squier, “CARS Microscopy for Quantitative Characterization of Mixing and Flow in Microfluidics”, Optics Letters, 2009, 34, 211-213. (Also featured in the Virtual Journal of Nanoscience and Technology and the Virtual Journal of Biomedical Optics).

50. J. Oakey, D.W.M. Marr “Laminar Flow-Based Separations of Colloidal and Cellular Particles”, Patent No. 7,318,902 1/15/2008.

49. T. Sawetzki, S. Rahmouni, C. Bechinger, D.W.M. Marr, “In-Situ Assembly of Linked Geometrically-Coupled Microdevices”, Proceedings of the National Academy of Sciences of the USA, 2008, 150, 20141-20145.

48. R.W. Applegate Jr., J. Squier, T. Vestad, J. Oakey, D.W.M. Marr, “Fiber-Focused Diode-Bar Optical Trapping for Microfluidic Flow Manipulation”, Applied Physics Letters, 2008, 92, 013904 (Also featured in the Virtual Journal of Biological Physics Research the Virtual Journal of Nanoscience and Technology).

47. J. Oakey, D.W.M. Marr “Laminar Flow-Based Separations of Colloidal and Cellular Particles”, Patent No. 7,276,170 10/2/2007.

46. D. Schafer, E.A. Gibson, W. Amir, R. Erikson, J. Lawrence, T. Vestad, J.A. Squier, R. Jimenez, D.W.M. Marr, “Three-dimensional Chemical Concentration Maps in a Microfluidic Device using Two-photon Absorption Fluorescence Imaging”, Optics Letters, 2007, 32, 2568-2570.

45. D.W.M. Marr, T. Munakata, “Micro/Nanofluidic Computing”, Communications of the ACM 2007, 50:9, 64-68.

44. R.W. Applegate Jr., D. Schafer, W. Amir, J. Squier, T. Vestad, J. Oakey, D.W.M. Marr, “Optically-Integrated Microfluidic Systems for Cellular Characterization and Manipulation”, Journal of Optics A: Pure and Applied Optics, 2007, 9, S122.

43. J. Oakey, D.W.M. Marr “Switchable Microfluidic Optical Waveguides”, Patent No. 7,155,082, 12/26/2006.

42. S. Bleil, D.W.M. Marr, C. Bechinger, “Field Mediated Self Assembly and Actuation of Highly Parallel Microfluidic Devices”, Applied Physics Letters, 2006, 88, 263515.(Also featured in the Virtual Journal of Nanoscale Science and Technology).

41. J. Santana-Solano, D.T. Wu, D.W.M. Marr, “Direct Measurement of Colloidal Particle Rotation and Field Dependence in Alternating Current Electrohydrodynamic Flows”, Langmuir, 2006, 22, 5932.

40. M. Brown, T. Vestad, J. Oakey, D.W.M. Marr, “Optical Waveguides via Viscosity-Mismatched Microfluidic Flows”, Applied Physics Letters, 2006, 88, 134109.

39. R.W. Applegate Jr., J. Squier, T. Vestad, J. Oakey, D.W.M. Marr, P. Bado, M.A. Dugan, A.A. Said, “Microfluidic Sorting System Based on Optical Waveguide Integration and Diode Laser Bar Trapping”, Lab on a Chip, 2006, 6, 422.

38. T. Stiles, R. Fallon, T. Vestad, J. Oakey, D.W.M. Marr, J. Squier, R. Jimenez, “Hydrodynamic Focusing for Vacuum-Pumped Microfluidics”, Microfluidics and Nanofluidics, 2005, 1, 280.

37. D.W.M. Marr, T. Gong, J. Oakey, A. Terray “Microfluidic valve with a colloidal particle element”, Patent No. 6,802,489, 10/12/2004.

36. R.W. Applegate Jr., J. Squier, T. Vestad, J. Oakey, D.W.M. Marr, “Optical Trapping, Manipulation, and Sorting of Cells and Colloids in Microfluidic Systems with Diode Laser Bars”, Optics Express, 2004, 12, 4390.(Also featured in Technology Research News)

35. T. Gong, D.W.M. Marr, “Photon Directed Colloidal Crystallization”, Applied Physics Letters, 2004, 85, 3760.

34. T. Vestad, D.W.M. Marr, J. Oakey, “Flow Control for Capillary-Pumped Microfluidic Systems”, Journal of Micromechanics and Microengineering, 2004, 14, 1503.

33. T. Vestad, T. Munakata, D.W.M. Marr, “Flow Resistance for Microfluidic Logic Operations”, Applied Physics Letters, 2004, 84, 5074 (cover article). (Also featured in the Virtual Journal of Nanoscale Science and Technology, Technology Research News and Slashdot).

32. T. Gong, D.T. Wu, D.W.M. Marr, “Electric Field Reversible Three-Dimensional Colloidal Crystals”, Langmuir, 2003, 19, 5967 (cover article).

31. P. Viravathana and D.W.M. Marr, “Synthesis of Colloidal Aluminosilicate for Light Scattering Investigations”, Journal of Colloid and Interface Science, 2003, 265, 15.

30. D.L. Williamson, D.W.M. Marr, E. Iwaniczko, B.P. Nelson “Small-Angle Neutron Scattering Studies of Hot-Wire CVD a-Si:H”, Thin Solid Films, 2003, 430, 192.

29. D.L. Williamson, D.W.M. Marr, J. Yang, B. Yan, S. Guha “Non-uniform H Distributions in Thin Film Hydrogenated Amorphous Si by Small-Angle Neutron Scattering”, Physical Review B, 2003, 67, 075314.

28. T. Gong, D.T. Wu, D.W.M. Marr, “Two-Dimensional Electrohydrodynamically-Induced Colloidal Phases”, Langmuir, 2002, 18, 10064.

27. J. Oakey, J. Allely, D.W.M. Marr, “Laminar Flow-Based Separations at the Microscale”, Biotechnology Progress, 2002, 18, 1439.

26. A. Terray, J. Oakey, D.W.M. Marr, “Fabrication of Linear Colloidal Structures for Microfluidic Applications”, Applied Physics Letters, 2002, 81, 1555. (Also featured on Nature Physics Portal)

25. A. Terray, J. Oakey, D.W.M. Marr, “Microfluidic Control Using Colloidal Devices”, Science, 2002, 296, 1841.(Abstract, Full Text). (Also featured in Technology Research News)

24. H. Haruff, J. Munakata Marr, D.W.M. Marr, “Directed Bacterial Surface Attachment via Optical Trapping”, Colloids and Surfaces B: Biointerfaces, 2002, 27, 189.

23. T. Gong and D.W.M. Marr, “Electrically Switchable Colloidal Ordering in Confined Geometries”, Langmuir, 2001, 17, 2301.

22. C. Mio, T. Gong, A. Terray, D.W.M. Marr, “Morphological Control of Mesoscale Colloidal Models”, Fluid Phase Equilibria, 2001, 185, 157.

21. C. Mio and D.W.M. Marr, “Optical Trapping for the Manipulation of Colloidal Particles”, Advanced Materials, 2000, 12, 917.

20. D.L. Williamson, D.W.M. Marr, B.P. Nelson, E. Iwaniczko, J. Yang, B. Yan, S. Guha, “Small-Angle Neutron Scattering from Device-Quality a-Si:H and a-Si:D Prepared by PECVD and HWCVD”, MRS volume 609, 2000.

19. J. Oakey, D.W.M. Marr, K.B. Schwartz, M. Wartenberg, “An Integrated AFM and SANS Approach Toward Understanding Void Formation in Conductive Composite Materials”, Macromolecules, 2000, 33, 5198.

18. C. Mio, T. Gong, A. Terray, D.W.M. Marr, “Design of a Scanning Laser Optical Trap for Multiparticle Manipulation”, Review of Scientific Instruments, 2000, 71, 2196.

17. K. Swaminathan and D.W.M. Marr, “Morphology Characterization of High-Impact Resistant Polypropylene using AFM and SALS”, Journal of Applied Polymer Science, 2000, 78, 452.

16. P. Viravathana and D.W.M. Marr, “Optical Trapping of Titania/Silica Core-Shell Colloidal Particles”, Journal of Colloid and Interface Science, 2000, 221, 301.

15. C. Mio and D.W.M. Marr, “Tailored Surfaces using Optically Manipulated Colloidal Particles”, Langmuir, 1999, 15, 8565.

14. J. Oakey, D.W.M. Marr, K.B. Schwartz, M. Wartenberg, “The Influence of Polyethylene and Carbon Black Morphology on Void Formation in Conductive Composite Materials - A SANS Study”, Macromolecules, 1999, 32, 5399.

13. D.W.M. Marr, M. Wartenberg, K.B. Schwartz, M.M. Agamalian, G.D. Wignall, “Void Morphology in Polyethylene/Carbon Black Composites”, Macromolecules, 1997, 30, 2120.

12. R. Viswanathan, J. Tian, D.W.M. Marr, “Morphology Characterization in Multicomponent Macromolecular Systems using Scanning Probe Phase Microscopy”, Langmuir, 1997, 13, 1840.

11. D.W.M. Marr and J.D. Way, “Using the Intranet in Chemical Engineering Instruction”, Chemical Engineering Education, 1997, 31, 110.

10. D.W.M. Marr, K.B. Schwartz, M.F. Wartenberg, G.D. Wignall, M. Agamalian, “Void Morphology in Polyethylene/Carbon Black Composites”, in Morphological Control in Multiphase Polymer Mixtures, MRS volume 461:173 1997.

9. R. Viswanathan, D.W.M. Marr, J. Tian, “Morphology Characterization in Multicomponent Polymer Blend Systems using Scanning Probe Microscopy”, in Morphological Control in Multiphase Polymer Mixtures, MRS volume 461:211 1997.

8. R. Viswanathan and D.W.M. Marr, “AFM and SALS Characterization of Spherulitic Structure in Polyethylene”, Langmuir, 1996, 12,1084.

7. D.W.M. Marr and A.P. Gast, “A Density-Functional Approach to Investigation of Solid-Fluid Interfacial Properties”, ACS Symposium Series, ACS books, 1996, 629,229.

6. D.W.M. Marr, “Neutron Scattering Studies of a Semicrystalline Homopolymer and Copolymer Blend”, Macromolecules, 1995, 28,8470.

5. D.W.M. Marr, “Toward Determining the True Hard-Sphere Interfacial Free Energy”, The Journal of Chemical Physics, 1995, 102,8283.

4. D.W.M. Marr and A.P. Gast, “The Orientational Dependence of the Interfacial Tension in the Adhesive-Sphere System”, Physical Review E, 1995, 52,4058.

3. D.W. Marr and A.P. Gast, “Interfacial free energy between hard-sphere solids and fluids”, Langmuir, 1994, 10, 1348.

2. D.W. Marr and A.P. Gast, “On the solid-fluid interface of adhesive spheres”, The Journal of Chemical Physics, 1993, 99, 2024.

1. D.W. Marr and A.P. Gast, “A planar density-functional approach to the solid-fluid interface of simple liquids”, Physical Review E, 1993, 47, 1212.