Cell manipulation in microfluidics

H Yun, K Kim, WG Lee - Biofabrication, 2013 - iopscience.iop.org
Recent advances in the lab-on-a-chip field in association with nano/microfluidics have been
made for new applications and functionalities to the fields of molecular biology, genetic …

Separation of malignant human breast cancer epithelial cells from healthy epithelial cells using an advanced dielectrophoresis-activated cell sorter (DACS)

J An, J Lee, SH Lee, J Park, B Kim - Analytical and bioanalytical chemistry, 2009 - Springer
In this paper, we successfully separated malignant human breast cancer epithelial cells
(MCF 7) from healthy breast cells (MCF 10A) and analyzed the main parameters that …

Leveraging the elastic deformability of polydimethylsiloxane microfluidic channels for efficient intracellular delivery

H Alhmoud, M Alkhaled, BE Kaynak, MS Hanay - Lab on a Chip, 2023 - pubs.rsc.org
With the rapid development of microfluidic based cell therapeutics systems, the need arises
for compact, modular, and microfluidics-compatible intracellular delivery platforms with small …

Multiplex immunoassays using virus-tethered gold microspheres by DC impedance-based flow cytometry

J Rho, W Jang, I Hwang, D Lee, CH Lee… - Biosensors and …, 2018 - Elsevier
Bead-based multiplex immunoassays for common use require enhanced sensitivity and
effective prevention of non-specific adsorption, as well as miniaturization of the detection …

Simultaneous counting of two subsets of leukocytes using fluorescent silica nanoparticles in a sheathless microchip flow cytometer

H Yun, H Bang, J Min, C Chung, JK Chang, DC Han - Lab on a Chip, 2010 - pubs.rsc.org
A portable flow cytometer has been recognized as an important tool for many clinical
applications such as HIV/AIDS screening in developing countries and regions with limited …

On-chip erythrocyte deformability test under optical pressure

WG Lee, H Bang, H Yun, J Lee, J Park, JK Kim… - Lab on a Chip, 2007 - pubs.rsc.org
This paper presents a novel method for an on-chip erythrocyte deformability test under
optical pressure, especially to enhance the level of sensitivity with respect to the detection of …

[HTML][HTML] Numerical simulation for optimizing the nozzle of moist-mix shotcrete based on orthogonal test

L Chen, P Li, G Liu, F Wang - Journal of Measurements in Engineering, 2017 - extrica.com
The nozzles of moist-mix shotcrete are the key parts of forming a steady jet flow field and
ensuring the uniform mixing of water and other ingredients. In this paper, for optimizing the …

Effect of a dual inlet channel on cell loading in microfluidics

H Yun, K Kim, WG Lee - Biomicrofluidics, 2014 - pubs.aip.org
Unwanted sedimentation and attachment of a number of cells onto the bottom channel often
occur on relatively large-scale inlets of conventional microfluidic channels as a result of …

Aggregate growth and breakup in particulate suspension flow through a micro-nozzle

JA Mousel, JS Marshall - Microfluidics and Nanofluidics, 2010 - Springer
A computational study is reported on the growth of aggregates in flow of a particulate
suspension through a micro-nozzle. The study employs a soft-sphere discrete element …

Applications of Microfluidics

NS Satpathi, SZ Hoque, KN Nampoothiri… - Microfluidics and Multi …, 2022 - Springer
Microfluidics as a field has a plethora of applications in several fields. From heat transfer to
biomedical applications, microfluidic techniques are used to deliver solutions. In the present …