Results 81 to 90 of about 2,175 (209)
ELECTROPHORESIS, Volume 46, Issue 17, Page 1281-1291, September 2025.ABSTRACT Surface‐based biosensor performance is generally limited by mass transfer, especially when detecting low‐concentrated species. To address this, dielectrophoresis (DEP) and alternating current electroosmosis (ACEO) can be combined to enhance mass transfer, increasing the target concentration near the sensor.
Pauline Zimmer +8 more
wiley +1 more source
Micromixing in Two-Phase (G-L and S-L) Systems in a Stirred Vessel
, 2011 The literature on micromixing and local-specific energy dissipation rate, epsilon(T) (on which it depends), for two-phase systems is limited and conflicting.
Assirelli, M +13 more
core +1 more source
Advanced Science, Volume 12, Issue 29, August 7, 2025.The quantum dot integrated real‐time ELISA or QIRT‐ELISA system integrates a bead‐based quantum dot‐mediated immunoassay (BQI) with a modular microfluidic system to continuously monitor insulin and glucagon in whole blood samples and in a multiplexed setting.
Hesam Abouali +7 more
wiley +1 more source
Micromixing Efficiency of a Spinning Disk Reactor
, 2012 This work presents the experimental investigation of the micromixing characteristics of a spinning disk reactor (SDR) by using a system of competitive parallel reactions, particularly the iodide-iodate reaction (Villermaux-Dushman reaction).
Jacobsen, N. C.;Hinrichsen, O.
core +1 more source
Micro‐ and nanomotors in biomedical applications
Responsive Materials, Volume 3, Issue 3, August 2025.Micro‐ and nanomotors (MNMs), as autonomous devices converting chemical or external energy into mechanical propulsion, have emerged as transformative drug delivery platforms in biomedicine. This review systematically outlines the design principles governing MNMs' propulsion and operation, highlights the applications of MNMs in disease treatment, and ...
Xiangyu Meng, Yuqi Tang, Quan Li
wiley +1 more source
A chemical probe for characterizing turbulent micromixing
, 2006 Micromixing strongly affects the molecular-scale contact of chemical species in numerous chemical reactions. Understanding the mechanisms governing micromixing lets us explain the relationships between the turbulence structure and the selectivity of the ...
C. Durandal +7 more
core
AIP Advances, 2020 The present work reports numerical simulation and experimental validation of novel designs of microfluidic mixers that can be employed for biological mixing applications.
Shubha Jain, Harikrishnan Narayanan Unni
doaj +1 more source
Experimental Study on Micromixing Characteristics of Coaxial Mixer in SolidLiquid Systems
, 2021 The combination of a coaxial mixer with micromixing in solid–liquid systems is a new attempt, and the influences of the dispersed phase in such systems and structures on micromixing are uncertain. In this work, the effects of rotation mode, solid holdup,
Baoqing Liu +7 more
core +1 more source
Mixing and Segregation in Powders: Evaluation, Mechanisms and Processes
KONA Powder and Particle Journal, 2014 Mixing in powders generally results from relative motion of groups of particles – convective mixing – or of individuals – diffusive mixing. Segregation or demixing occurs when the motion of individual particles
Richard Hogg
doaj +1 more source
Micromixing with spark-generated cavitation bubbles
, 2017 The intrinsic laminarity of microfluidic devices impedes the mixing of multiple fluids over short temporal or spatial scales. Despite the existence of several mixers capable of stirring and stretching the flows to promote mixing, most approaches ...
Duocastella, Martí +8 more
core +1 more source