Analytical Guidelines for Designing Curvature-Induced Dielectrophoretic Particle Manipulation Systems
نویسندگان
چکیده
منابع مشابه
Dielectrophoretic Particle Characterization and Manipulation
This report discusses two aspects of the development of a high-throughput separation technique aimed at separating cells based on phenotypic differences in membrane composition using dielectrophoresis (DEP): automated particle characterization and electrodeless DEP separations. First we discuss an automated technique to measure cellular dielectrophoretic mobility as a function of frequency. Sec...
متن کاملA light-induced dielectrophoretic droplet manipulation platform.
We report on a light-actuated, droplet based microfluidic platform enabling two-dimensional (2D) droplet manipulation on an open chamber with a single-side, featureless photoconductive surface. The droplet actuation mechanism is based on recently demonstrated floating electrode optoelectronic tweezers (FEOET), which enable light-induced dielectrophoretic forces to manipulate aqueous droplets im...
متن کاملDielectrophoretic Traps for Cell Manipulation
One of the goals of biology for the next fifty years is to understand how cells work. This fundamentally requires a diverse set of approaches for performing measurements on cells in order to extract information from them. Manipulating the physical location and organization of cells or other biologically important particles is an important part in this endeavor. Apart from the fact that cell fun...
متن کاملParallel single-cell light-induced electroporation and dielectrophoretic manipulation.
Electroporation is a common technique for the introduction of exogenous molecules across the, otherwise, impermeant cell membrane. Conventional techniques are limited by either low throughput or limited selectivity. Here we present a novel technique whereby we use patterned light to create virtual electrodes which can induce the parallel electroporation of single cells. This technique seamlessl...
متن کاملUsing Analytical Transformations for Designing Engineering Systems
Scaled models often used for observing the engineering characteristics of a hypothetical design are limited in their applicability to linear and non – distorted systems. Certain changes have to be employed in the scaling procedure to account for material irregularities and geometric discontinuities when such situations when non – linear variations need to be accounted for. Building on the devel...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Micromachines
سال: 2020
ISSN: 2072-666X
DOI: 10.3390/mi11070707