Microfluidic systems applied in solid-state nanopore sensors

J Fu, L Wu, Y Qiao, J Tu, Z Lu - Micromachines, 2020 - mdpi.com
Microfluidic system, as a kind of miniature integrated operating platform, has been applied to
solid-state nanopore sensors after many years of experimental study. In the process of …

Mixing optimization in grooved serpentine microchannels

T Rhoades, CR Kothapalli, PS Fodor - Micromachines, 2020 - mdpi.com
Computational fluid dynamics modeling at Reynolds numbers ranging from 10 to 100 was
used to characterize the performance of a new type of micromixer employing a serpentine …

A fully integrated rapid on-chip antibiotic susceptibility test–A case study for Mycobacterium smegmatis

H Ghorbanpoor, AN Dizaji, I Akcakoca, EO Blair… - Sensors and Actuators A …, 2022 - Elsevier
Antibiotic resistance is one of the most pressing scientific and societal issues of our age.
There is an urgent need to develop new diagnostic technologies which can quickly …

[HTML][HTML] Biologically modified microelectrode sensors provide enhanced sensitivity for detection of nucleic acid sequences from Mycobacterium tuberculosis

EO Blair, S Hannah, V Vezza, H Avcı, T Kocagoz… - Sensors and Actuators …, 2020 - Elsevier
This paper describes improved sensitivity when using biosensors based on microfabricated
microelectrodes to detect DNA, with the goal of progressing towards a low cost and mass …

On chip microfluidic separation of cyclotides

R Didarian, A Ebrahimi… - Turkish Journal of …, 2023 - journals.tubitak.gov.tr
Cyclotides as a cyclic peptide produced by different groups of plants have been a very
attractive field of research due to their exceptional properties in biological activities and drug …

Label‐free molecular detection of antibiotic susceptibility for Mycobacterium smegmatis using a low cost electrode format

FD Güzel, H Ghorbanpoor, AN Dizaji… - Biotechnology and …, 2021 - Wiley Online Library
Today, the emergence of antibiotic resistance in pathogenic bacteria is considered an
important problem for society. Excessive consumption of antibiotics, long‐term treatments …

On‐chip label‐free impedance‐based detection of antibiotic permeation

J Kaur, H Ghorbanpoor, Y Öztürk… - IET …, 2021 - Wiley Online Library
Biosensors are analytical tools used for the analysis of biomaterial samples and provide an
understanding about the biocomposition, structure, and function of biomolecules and/or …

Dynamic fabrication of microfluidic systems for particles separation based on optical projection lithography

L Sun, W Yang, H Chu, R Yang, H Yu - Biomedical Microdevices, 2020 - Springer
Microfluidic systems are widely used for applications in biology, medicine and chemistry.
Particles separation by microfluidics is a scientific subject that requires ongoing research …

Investigation of the effect of channel structure and flow rate on on-chip bacterial lysis

AN Dizaji, Y Ozturk, H Ghorbanpoor… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Successful lysis of cells/microorganisms is a key step in the sample preparation in fields like
molecular biology, bioengineering, and biomedical engineering. This study therefore aims to …

An electrochemical biosensor with integrated microheater to improve the sensitivity of electrochemical nucleic acid biosensors

I Akcakoca, H Ghorbanpoor, E Blair… - Journal of …, 2022 - iopscience.iop.org
Electrochemical impedance spectroscopy is often used for biomolecular detection based on
the interaction of a molecule with a receptor functionalised electrode surface and …