Covalently grafting first-generation PAMAM dendrimers onto MXenes with self-adsorbed AuNPs for use as a functional nanoplatform for highly sensitive …

X Liu, Y Qiu, D Jiang, F Li, Y Gan, Y Zhu… - Microsystems & …, 2022 - nature.com
Abstract 2D MXene-Ti3C2Tχ has demonstrated promising application prospects in various
fields; however, it fails to function properly in biosensor setups due to restacking and anodic …

On‐chip microfluidic buffer swap of biological samples in‐line with downstream dielectrophoresis

X Huang, K Torres‐Castro, W Varhue, A Rane… - …, 2022 - Wiley Online Library
Microfluidic cell enrichment by dielectrophoresis, based on biophysical and
electrophysiology phenotypes, requires that cells be resuspended from their physiological …

Automated serial dilutions for high-dynamic-range assays enabled by fill-level-coupled valving in centrifugal microfluidics

P Juelg, M Specht, E Kipf, M Lehnert, C Eckert… - Lab on a Chip, 2019 - pubs.rsc.org
We introduce a new concept for centrifugal microfluidics that enables fully automated serial
dilution generation without any additional means besides temperature control. The key …

Synthesizing microfluidic networks of one-step-dilution gradient generators with arbitrary concentration profiles

YH Chiu, CY Cho, JJ Hsu, SF Hung, CL Huang… - Sensors and Actuators A …, 2023 - Elsevier
This paper presents a methodology for synthesizing concentration gradient generators
(CGGs) with arbitrary concentration profiles. The synthesized CGGs employ the design of a …

Electrochemical generation of steady-state linear concentration gradients within microfluidic channels perpendicular to the flow field

P Perrodin, C Sella, L Thouin - Analytical Chemistry, 2020 - ACS Publications
A new design of microelectrode was introduced to generate electrochemically steady-state
linear concentration gradients perpendicular to the flow direction throughout the cross …

A microfluidic serial dilutor (MSD): Design optimization and application to tuning of liposome nanoparticle preparation

H Shi, Z **e, Y Cao, Y Zhao, C Zhang, Z Chen… - Chemical Engineering …, 2022 - Elsevier
Dilution of a sample over several orders of magnitude in concentration is a routine
procedure in many analytical, bioanalytical, diagnostics, and formulation laboratories …

Electrochemical generation and detection of transient concentration gradients in microfluidic channels. Theoretical and experimental investigations

T Abadie, C Sella, P Perrodin, L Thouin - Frontiers in chemistry, 2019 - frontiersin.org
Transient concentration gradients generated and detected electrochemically in continuous
flow microchannels were investigated by numerical simulations and amperometric …

Construction and Manipulation of Serial Gradient Dilution Array on a Microfluidic Slipchip for Screening and Characterizing Inhibitors against Human Pancreatic …

J Yang, Y Deng, M Zhang, S Feng, S Peng, S Yang… - Biosensors, 2023 - mdpi.com
Obesity is one of the foremost public health concerns. Human pancreatic lipase (hPL), a
crucial digestive enzyme responsible for the digestion of dietary lipids in humans, has been …

Multichannel separation device with parallel electrochemical detection

M Komendová, S Nawada, R Metelka… - … of Chromatography A, 2020 - Elsevier
A device with four parallel channels was designed and manufactured by 3D printing in
titanium. A simple experimental setup allowed splitting of the mobile phase in four parallel …

[PDF][PDF] Microfluidic automation of multiplex mediator probe PCR for leukaemia MRD monitoring

P Jülg - 2020 - d-nb.info
Minimal residual disease (MRD) describes the remaining amount of cancerous cells among
healthy cells during or after therapy. The monitoring of MRD over time provides valuable …