TITLE

Guided microfluidics by electromagnetic capillary focusing

AUTHOR(S)
Zabow, G.; Assi, F.; Jenks, R.; Prentiss, M.
PUB. DATE
February 2002
SOURCE
Applied Physics Letters;2/25/2002, Vol. 80 Issue 8, p1483
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Analyzes the effectiveness of two-dimensional particle focusing within arbitrary channel geometries in preventing adhesion. Effect of combining applied electric and magnetic fields with the increasing surface tension on channel miniaturization; Limitations to the application of microfluidic lab-on-a-chip technologies; Accuracy in the control of Poiseuille flow effects.
ACCESSION #
6411753

 

Related Articles

  • Evaluations of measurement methods for parallel strand cables. Zhuojie Zhang; Jinquan He; Yuanchi Lin; Xinhuan Liu; Xiaocheng Han // Applied Mechanics & Materials;2015, Vol. 738-739, p882 

    Cable tension is one of the important indexes of cable integrity as well as bridge stability and can be measured by various tension measurement methods. Parallel strand cables are special in structure, so the cable force measurement is more complex and difficult than other types of cables. In...

  • THE CASE OF THE Water Walker. Carney, Elizabeth // Scholastic SuperScience;Apr2009, Vol. 20 Issue 7, p4 

    The article presents a play which offers information about surface tension.

  • Surface structure of aqueous 2-butoxyethanol mixtures studied by x-ray reflection. Yano, Yohko F. // Journal of Chemical Physics;5/8/2002, Vol. 116 Issue 18, p8093 

    The surface structure of 2-butoxyethanol (BE)-water mixtures at 300 K was studied by x-ray reflection and surface tension measurements. It is striking that a finite intrinsic surface width attributed to the surface excess BE was observed only below BE mole fraction χ[sub BE] = 0.017 where...

  • Quantitative surface stress measurements using a microcantilever. Godin, Michel; Tabard-Cossa, Vincent; Gru¨tter, Peter; Williams, Peter // Applied Physics Letters;7/23/2001, Vol. 79 Issue 4 

    A method for calculating the surface stress associated with the deflection of a micromechanical cantilever is presented. This method overcomes some of the limitations associated with Stoney’s formula by circumventing the need to know the cantilever’s Young’s modulus, which...

  • Plane surface tension. Lewins, J. D. // International Journal of Mechanical Engineering Education;Jul99, Vol. 27 Issue 3, p217 

    Discusses the plane surface tension in relation to the thermodynamic theory. Physical basis and values; Details on the Kelvin-Porter isentropic process as compared to Gibbs isentropic process.

  • How many drops of water will fit in a penny?  // Boys' Quest;June/July97, Vol. 3 Issue 1, p36 

    Presents a science experiment on surface tension. Materials needed in the experiment; Procedure for the experiment; What is surface tension; Factors affecting an object's surface tension.

  • Influence of elasticity and dynamic surface tension on the wave motion spectrum of a charged liquid surface. Shiryaeva, S. O.; Grigor�ev, A. I.; Belonozhko, D. F. // Technical Physics Letters;Aug97, Vol. 23 Issue 8, p628 

    It is shown that the combined influence of the relaxation of viscosity and surface tension on the position of the boundary of the capillary wave spectrum established in a system is not a simple summation of each effect separately because of the nonlinearity of the dispersion equation in the...

  • Instability of a charged free surface of solutions of inactive substances. Grigor�ev, A. I.; Belonozhko, D. F.; Shiryaeva, S. O. // Technical Physics Letters;Aug97, Vol. 23 Issue 8, p626 

    It is shown that the simultaneous buildup of instability of the free surface of a solution of an inactive substance in relation to its concentration and the Tonks-Frenkel instability, causes the branches of the dispersion equation describing each of these instabilities separately to close onto...

  • Dependence of the empirical model parameters of the surface resistance of a high-temperature superconducting film on the parameters of the technological process. Vendik, I. B.; Gol�man, E. K.; Razumov, S. V.; Svishchev, A. A.; Tumarkin, A. V. // Technical Physics Letters;Aug97, Vol. 23 Issue 8, p608 

    The dependence of the surface resistance on the substrate heater temperature has been investigated for the purpose of optimizing the conditions for preparing YBa[sub 2]Cu[sub 3]O[sub 7-d] films. It is shown that the resistance R[sup sur] is highly sensitive to the accuracy of maintaining the...

Share

Read the Article

Courtesy of THE LIBRARY OF VIRGINIA

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics