Preliminary Program subject to change
T3016 Advances in Electrokinetics and Electrophoresis - Fundamentals II
OverviewElectrokinetics involves the use of electrical fields and electrical forces (between surfaces and particles) to produce a motion of colloidal particles within a medium. This environment could be either a fluid, porous or fibrous medium. Notable applications include those related to environmental process such as the decontamination of water or a soil, the cleaning of water for drinking purposes and the decontamination of industrial effluents; electrostatics aspects in membrane-based separation processes is another excellent example as well as micro-filtration in electrically enhanced processes. Within this framework, a detailed analysis of particle-to-particle electrostatics forces, the experimental measurements of their magnitude and computer-based simulation approaches are relevant for the advance of processes and technology involving electrokinetics principles. Therefore, contributions with novel approaches related to fundamental principles, modeling, and experimental studies will be welcomed. We would like to have a ?balance? between a given problem, the motivation, and the outcome related to the solution. However, purely experimental contributions describing new and novel aspects of electrokinetics will be welcomed as well as theories and computational efforts helping to improve understanding of outstanding fundamental problems.
Primary SponsorTopical 3: 2007 Annual Meeting of the American Electrophoreses Society (AES) (T3)

Chair

Sharon Sauer
Chemical Engineering
Rose-Hulman Institute of Technology
5500 Wabash Ave
Terre Haute, IN 47803
Phone Number: 812-877-8527
Email: sauer@rose-hulman.edu

CoChair

Pedro E. Arce
Chemical Engineering
Tennessee Technological University
Department of Chemical Engineering
P.O. Box 5013
Cookeville, TN 38505
Phone Number: 931-372-3297
Fax Number: (931) 372-6352
Email: parce@tntech.edu
Introductory Remarks
Invited Presentation: Dispersion in Microchannel Electrophoresis
Cornelius F. Ivory, Chemical Engineering, Washington State University, Pullman, WA 99163
Break
Transport Of Current, Fluid And Analytes In Si/SiO2 Fluidic Nanochannels
Yi Zhang1, Alexander Neumann2 and Dimiter N. Petsev1, (1)Department of Chemical & Nuclear Engineering, UNM, 209 Farris Engineering Center, Albuquerque, NM 87131, (2)Center for High Technology Materials, UNM, 1313 Goddard SE, Albuquerque, NM 87106
Field Effect Flow Control In Pdms Microchips
Prashanta Dutta and Keisuke Horiuchi, Mechanical Engineering, Washington State University, Pullman, WA 99163
Electokinetic Energy Conversion In Fluidic Nanochannels
Chris Davidson, Mechanical Engineering, Clemson University, 102 Fluor Daniel Engineering Building, Clemson, SC 29634-0921 and Xiangchun Xuan, Mechanical Engineering, Clemson University, 239 Fluor Daniel Engineering Innovation Building, Clemson, SC 29634-0921
Electrokinetic Instabilities In Non-Dilute Colloidal Suspensions
Guru Navaneetham, Mechanical and Aerospace Engineering Department, Micro/Nanofluidics Laboratory, Arizona State University, Tempe, 1711, South Rural road, ECG346, Tempe, AZ 85281 and Jonathan D. Posner, Mechanical and Aerospace Engineering, Arizona State University, Tempe, AZ 85287-6106
DNA Stretch during Electrophoresis Due to a Step Change in Mobility
Patrick T. Underhill, Chemical Engineering, University of Wisconsin-Madison, Madison, WI 53706 and Patrick S. Doyle, MIT, Room 66-456, Dept. of Chemical Engineering, 77 Massachusetts Ave, Cambridge, MA 02139

Topical 3: 2007 Annual Meeting of the American Electrophoresis Society (AES)