Results 141 to 150 of about 190,891 (327)

Electrohydrodynamic Vortex Imaging: A New Tool for Understanding Mass Transfer in Surface‐Based Biosensors

open access: yesELECTROPHORESIS, EarlyView.
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

Decoupling the Stationary Navier-Stokes-Darcy System with the Beavers-Joseph-Saffman Interface Condition

open access: yesAbstract and Applied Analysis, 2013
This paper proposes a domain decomposition method for the coupled stationary Navier-Stokes and Darcy equations with the Beavers-Joseph-Saffman interface condition in order to improve the efficiency of the finite element method.
Yong Cao   +3 more
doaj   +1 more source

Stochastic Navier-Stokes Equations on a Thin Spherical Domain. [PDF]

open access: yesAppl Math Optim, 2021
Brzeźniak Z, Dhariwal G, Le Gia QT.
europepmc   +1 more source

Numerical Calculation of the Influence of Working Conditions and Rotational Speed on Pressure Pulsation of a Self‐Priming Pump

open access: yesEnergy Science &Engineering, EarlyView.
To accurately determine the pressure fluctuation characteristics of a specific self‐priming pump, a full three‐dimensional computational model was established, including the S‐tube, impeller domain, volute domain, gas‐liquid separation chamber, front and rear cavities, wear ring clearance, and reflux hole.
Hai‐Bing Jiang   +5 more
wiley   +1 more source

Innovative Dual Rotor Wind Turbine Design Based on Humpback Whale Blades: Simulation Analysis

open access: yesEnergy Science &Engineering, EarlyView.
To enhance the performance of wind turbines, this study investigates the integration of two wind energy harvesting systems. An optimal wind turbine configuration has been identified by using dual rotor wind turbine technology with a novel blade design known as the humpback blade, which is inspired by the fins of humpback whales. ABSTRACT To enhance the
Mais Alzgool   +2 more
wiley   +1 more source

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