Recent advances in enhancing the sensitivity of electrophoresis and electrochromatography in capillaries and microchips (2014–2016)
One of the most cited limitations of capillary (and microchip) electrophoresis is the poor
sensitivity. This review continues to update this series of biennial reviews, first published in …
sensitivity. This review continues to update this series of biennial reviews, first published in …
Continuous submicron particle separation via vortex-enhanced ionic concentration polarization: A numerical investigation
Separation and isolation of suspended submicron particles is fundamental to a wide range
of applications, including desalination, chemical processing, and medical diagnostics. Ion …
of applications, including desalination, chemical processing, and medical diagnostics. Ion …
High-ionic-strength pre-concentration via ion concentration polarization for blood-based biofluids
Ion concentration polarization (ICP) preconcentration is a pretreatment method that is
actively utilized in the analysis of low-abundance biomolecules. In biofluids (eg urine, sweat …
actively utilized in the analysis of low-abundance biomolecules. In biofluids (eg urine, sweat …
[HTML][HTML] Power generation by reverse electrodialysis in a microfluidic device with a nafion ion-selective membrane
An energy conversion microchip consisting of two circular microchambers and a Nafion-
filled microchannel is fabricated using standard micro-electro-mechanical systems (MEMS) …
filled microchannel is fabricated using standard micro-electro-mechanical systems (MEMS) …
Electrokinetic size-based spatial separation of micro/nanospheres using paper-based 3D origami preconcentrator
Sample preparation steps (eg, preconcentration and separation) are key to enhancing
sensitivity and reliability in biomedical and analytical chemistry. However, conventional …
sensitivity and reliability in biomedical and analytical chemistry. However, conventional …
Ion concentration polarization for pre-concentration of biological samples without pH change
In this paper, a method was developed for pre-concentrating large-volume biological
samples for subsequent analysis. We previously developed another pre-concentration …
samples for subsequent analysis. We previously developed another pre-concentration …
Highly efficient and scalable biomarker preconcentrator based on nanoelectrokinetics
Micro/nanofluidics are excellent candidates for biological sample preparation. However, the
limited process volume in micro/nanofluidics is the main hurdle limiting their practical …
limited process volume in micro/nanofluidics is the main hurdle limiting their practical …
[HTML][HTML] Simulation and experimental study of ion concentration polarization induced electroconvective vortex and particle movement
Ion concentration polarization (ICP) has been widely applied in microfluidic systems in pre-
concentration, particle separation, and desalination applications. General ICP microfluidic …
concentration, particle separation, and desalination applications. General ICP microfluidic …
Tunable sheathless microfluidic focusing using ion concentration polarization
In this study, we developed a tunable sheathless focusing method for focusing micrometer-
and nanometer-sized particles, using ion concentration polarization (ICP) in an ion …
and nanometer-sized particles, using ion concentration polarization (ICP) in an ion …
[CITATION][C] Microfluidic device for sample pre-concentration using ion concentration polarization
C Dong-Hee, Y Junghyo, CHO Youngkyu… - 한국진공학회 학술 …, 2016 - dbpia.co.kr
The sample pre-concentration system from relatively large amount of sample is essential to
detect a low concentrated biomarker. Here, we present a technology to drain the liquid from …
detect a low concentrated biomarker. Here, we present a technology to drain the liquid from …