Results 41 to 50 of about 9,202 (224)
Structure modification of 0–3 piezoelectric ceramic/polymer composites through dielectrophoresis [PDF]
, 2005 Anisotropic material properties can be induced in ceramic/polymer composites by applying an alternating electric field of moderate strength during processing.
Wilson, Stephen +5 more
core +1 more source
Sensors, 2013 This study demonstrated the feasibility of utilizing electrokinesis in an electrodeless dielectrophoresis chip to separate and concentrate microparticles such as biosamples.
Jr-Lung Lin +4 more
doaj +1 more source
Dielectrophoresis-Based Universal Membrane Antifouling Strategy toward Colloidal Foulants
Membrane fouling compromises the benefits of membrane technology, leading to its performance deterioration and incremental cost. Coupling with an electric field has been attractive but is limited by the electrical dependence of the electrophoresis (EP ...
Qiancheng Xia (13129212) +3 more
core +3 more sources
Dielectrophoresis-Driven Spreading of Immersed Liquid Droplets
, 2015 In recent years electrowetting-on-dielectric (EWOD) has become an effective tool to control partial wetting. EWOD uses the liquid−solid interface as part of a capacitive structure that allows capacitive and interfacial energies to adjust by changes in ...
Christophe L. Trabi +8 more
core +1 more source
Optimization of SWCNT‐FET Biosensors by Aptamer Engineering and Toehold‐Mediated Strand Displacement
Advanced Science, EarlyView.Aptamer‐based single‐walled carbon nanotube (SWCNT) field‐effect transistor (FET) biosensors are developed for label‐free, real‐time biomarker detection. Truncated DNA aptamers enhance sensitivity through improved conformational switching. A toehold‐mediated strand displacement (TMSD) strategy optimizes functionalization and simplifies fabrication. The
Haosen Miao +8 more
wiley +1 more source
Degradation Pathways of Silicon‐Based Anodes in Lithium‐Ion Batteries
Advanced Energy Materials, EarlyView.Silicon‐based anodes undergo degradation through five primary pathways: (1) mechanical and structural deterioration of the active material, (2) loss of electrode integrity and electrical contact, (3) mechanical instability of the solid electrolyte interphase (SEI), characterized by repetitive fracture and deformation, (4) chemical instability of the ...
Yoon Jeong Choi +3 more
wiley +1 more source
BiosensorsDielectrophoresis (DEP) is an advanced microfluidic manipulation technique that is based on the interaction of polarized particles with the spatial gradient of a non-uniform electric field to achieve non-contact and highly selective manipulation of ...
Junzhu Yao +3 more
doaj +1 more source
Microdevices for Dielectrophoretic Flow-Through Cell Separation
, 2003 A novel dielectrophoretic cell-separation technique has been developed for the separation of white blood cells. A microdevice was constructed from two consecutive arrays of microelectrodes, one to focus the particles into a sheet and the second to ...
Green, Nicolas G +2 more
core +1 more source
Quantifying Deformation and Migration Properties of U87 Glioma Cells Using Dielectrophoretic Forces
Biosensors, 2022 Glioblastoma multiforme is one of the most aggressive malignant primary brain tumors. To design effective treatment strategies, we need to better understand the behavior of glioma cells while maintaining their genetic and phenotypic stability.
Meltem Elitas +6 more
doaj +1 more source
A Review on AC-Dielectrophoresis of Nanoparticles
MicromachinesDielectrophoresis at the nanoscale has gained significant attention in recent years as a low-cost, rapid, efficient, and label-free technique. This method holds great promise for various interdisciplinary applications related to micro- and nanoscience ...
Tonoy K. Mondal +2 more
doaj +1 more source