A review of the zone broadening contributions in free‐flow electrophoresis

S Mahmud, S Ramproshad, R Deb, D Dutta - Electrophoresis, 2023 - Wiley Online Library
The broadening of analyte streams, as they migrate through a free‐flow electrophoresis
(FFE) channel, often limits the resolving power of FFE separations. Under laminar flow …

Application of an electrokinetic backflow for enhancing pressure-driven charge based separations in sub-micrometer deep channels

L Xia, R Deb, N Yanagisawa, D Dutta - Analytica Chimica Acta, 2022 - Elsevier
In this article, we report significant improvements in the resolving power of pressure-driven
charge based separations performed in sub-micrometer deep glass channels upon …

Manipulating nanoliter fluid circuits on an all-glass chip by the magnetic field

XYL Peng, L Peng, Y Guo - Iscience, 2023 - cell.com
Actively controlled nanoliter fluid circuits are an urgently needed technology in electronics,
biomedicine, chemical synthesis, and biosensing. The difficulty lies in how to drive the …

An integrated plastic microchip for enhancing electrophoretic separation using tunable pressure‐driven backflows

Y Liu, L Xia, X Xiao, G Li - Electrophoresis, 2022 - Wiley Online Library
Microfluidic CE (MCE) is an effective solution for rapid and sensitive determination of
multiple analytes. Herein, a dynamic coated cyclic olefin copolymer microchip was …

[图书][B] Development of Novel Approaches for Sensitive Detection of Biological Samples

R Deb - 2023 - search.proquest.com
Developing and improving analytical methods is a crucial aspect of analytical chemistry as it
allows scientists to accurately determine the presence and quantity of chemical substances …

Reduction in sample injection bias using pressure gradients generated on chip

Y Liu, L Xia, D Dutta - Electrophoresis, 2021 - Wiley Online Library
Sample injection in microchip‐based capillary zone electrophoresis (CZE) frequently rely on
the use of electric fields which can introduce differences in the injected volume for the …

[引用][C] Manipulating nanoliter fluid circuits on an all-glass chip by the magnetic field

X Yue, L Peng, YG Peng - europepmc.org
Actively controlled nanoliter fluid circuits are an urgently needed technology in electronics,
biomedicine, chemical synthesis, and biosensing. The difficulty lies in how to drive the …