Particle separation by dielectrophoresis [PDF]
Electrophoresis, 2002 The application of dielectrophoresis to particle discrimination, separation, and fractionation is reviewed, some advantages and disadvantages of currently available approaches are considered, and some caveats are noted.
Peter R C Gascoyne, Jody Vykoukal
exaly +3 more sources
Particle Separation in a Microchannel with a T-Shaped Cross-Section Using Co-Flow of Newtonian and Viscoelastic Fluids [PDF]
Micromachines, 2023 In this study, we investigated the particle separation phenomenon in a microchannel with a T-shaped cross-section, a unique design detailed in our previous study. Utilizing a co-flow system within this T-shaped microchannel, we examined two types of flow
Jinhyeuk Song +3 more
doaj +2 more sources
Tunable Particle Separation in a Straight Microchannel via Symmetrical Viscoelastic Sheath Flows [PDF]
BiosensorsIn this study, we present a novel microfluidic platform for tunable size-based particle separation within a straight microchannel using symmetrical viscoelastic sheath flows. The device incorporates two pairs of symmetrical microchannels for sheath fluid
Tianyuan Zhou +9 more
doaj +2 more sources
A Review of the Application of Compliance Phenomenon in Particle Separation Within Microfluidic Systems [PDF]
MicromachinesMicrofluidic chips made of polydimethylsiloxane (PDMS) have shown significant application potential in aquatic environments with high microbial density, such as “marine ranches”, due to their high-throughput, high-efficiency and high-precision detection ...
Wei Wang +8 more
doaj +2 more sources
Deformability-Based Electrokinetic Particle Separation [PDF]
Micromachines, 2016 Deformability is an effective property that can be used in the separation of colloidal particles and cells. In this study, a microfluidic device is proposed and tested numerically for the sorting of deformable particles of various degrees. The separation
Teng Zhou +4 more
doaj +2 more sources
3D-Printed Closed-Channel Spiral Inertial Microfluidic Device for Size-Based Particle Separation [PDF]
MicromachinesSpiral inertial microfluidic devices provide a simple, high-throughput approach for size-based particle separation; however, translating PDMS-optimized designs into monolithic, fully enclosed 3D-printed channels is often limited by printability and post ...
Eda Ozyilmaz, Gamze Gediz Ilis
doaj +2 more sources
Continuous Size-Based Particle Separation Using Inertial Force and Deterministic Lateral Displacement [PDF]
MicromachinesContinuous, label-free particle separation is essential for a broad range of biochemical and biomedical applications. Here, we present a microfluidic device that integrates inertial focusing and deterministic lateral displacement (DLD) within a compact ...
Yile Xie +6 more
doaj +2 more sources
Behavior of ions from medium-density plasma in electric field created by plate–grid–plate geometry
AIP Advances, 2022 The behavior of the ions from a medium-density plasma in an electric field created by the plate–grid–plate geometry was simulated with a two-dimensional one-fluid model in which electrons are assumed to be in thermal equilibrium, and the accuracy of the ...
Xing Chen +4 more
doaj +1 more source
Isolation and Purification of Single Gold Nanoclusters by Alternate Pumping Chromatography
Separations, 2023 Alternate pumping chromatography is applied to obtain atomically precise glutathione-stabilized gold nanoclusters in high purity from synthesized mixtures.
Malvina Supper +4 more
doaj +1 more source
FTIR Analysis Method for Purity Analysis of Gaseous UF6 at Low Pressure
Journal of Isotopes, 2023 In order to establish a method for quantitative analysis of the purity of gaseous Uranium hexafluoride using Fourier infrared spectroscopy under low pressure, the absorption peak at 1 150 cm-1 was selected as the characteristic absorption peak for ...
LIU Wei;WANG Chunyan
doaj +1 more source