Results 41 to 50 of about 6,287 (220)

Near-Wall Motion of Caged Fluorescent Dye in Microchannel Flows Obtained from Evanescent Wave Molecular Tagging

open access: yesJournal of Fluid Science and Technology, 2010
A molecular tagging technique utilizing evanescent wave illumination was developed to investigate the motion of a caged fluorescent dye in the vicinity of the microchannel wall surface in electroosmotic and pressure-driven flows.
Yuriko SENGA   +4 more
doaj   +1 more source

A practical electrodialysis model for accelerating system development

open access: yesAIChE Journal, EarlyView.
Abstract Empirical optimization of electrodialysis (ED) is dependent on repetitive experiments with incremental adjustments, which is cost prohibitive at scale. While models can reduce the costs associated with optimization and scale‐up, existing ED models are limited in application to specific use cases and tend to be developed for the exploration of ...
Smith Pittman   +3 more
wiley   +1 more source

Evaluation of electroosmotic pumping effect in microporous media flow [PDF]

open access: yes, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
Yan, Y   +2 more
core  

Amperometric determination of electroosmotic flow in microchip electrophoresis with a self-generated marker [PDF]

open access: yes, 2016
This work described a novel method to evaluate the electroosmotic flow (EOF) without using any complicated electric profile or physical modification of the running buffer.
Chi-Hao Chen; Meng-Shan Lin
core   +1 more source

Printed Wearable Sweat Rate Sensor for Continuous In Situ Perspiration Measurement

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
A wireless wearable sweat rate sensor system is presented, featuring digital 3D direct‐write printing on a flexible substrate with microfluidic layers for continuous, real‐time monitoring. Printed encapsulated metal electrodes are used for capacitance measurements, achieving high sensitivity (0.01 μL min−1) while maintaining a compact and lightweight ...
Mohammad Shafiqul Islam   +6 more
wiley   +1 more source

Instabilities in free-surface electroosmotic flows [PDF]

open access: yes, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009)   +1 more
core  

Electroosmotic flow in single PDMS nanochannels [PDF]

open access: yesNanoscale, 2016
The electroosmotic flow (EOF) velocity in single PDMS nanochannels with dimensions as small as 20 nm is investigated systematically by the current slope method in this paper. A novel method for the fabrication of single nanochannels on PDMS surfaces is developed.
Peng, Ran, Li, Dongqing
openaire   +3 more sources

Numerical modelling of heat generated by electroosmotic flows in micro-channels [PDF]

open access: yes, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009)   +2 more
core  

Electroosmotic Flow Rectification in Pyramidal-Pore Mica Membranes [PDF]

open access: yes, 2016
Electroosmotic Flow Rectification in Pyramidal-Pore Mica ...
Pu Jin (2316823)   +4 more
core   +1 more source

Experimental study on soil improvement by electrochemical injection of calcium chloride solutions with time interval

open access: yesScientific Reports
An improved electroosmotic method is proposed in this paper to enhance the non-uniform effect and efficiency of electroosmotic process. Such method is electroosmotic flow with injection of calcium chloride through the anode, followed by injection through
Shaoyang Han   +5 more
doaj   +1 more source

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