Results 131 to 140 of about 3,072,198 (245)

An Electrowetting Pump

open access: yesAdvanced Functional Materials, Volume 36, Issue 72, 7 September 2026.
A tubular electrowetting pump moves alternating droplets through a millimeter‐wide channel in discrete, reversible steps, functioning as a fluidic stepper motor. With no moving parts and electrodes insulated from the liquid, it delivers silent, accurate flow. Flexibility allows the pump to be woven directly into textiles for wearable, medical, and soft‐
Robert Hennig, Herbert Shea
wiley   +1 more source

3D Hydrodynamic Flow Lithography

open access: yesAdvanced Functional Materials, Volume 36, Issue 74, 14 September 2026.
ABSTRACT Continuous‐ and stop‐flow lithography are widely used to fabricate multi‐dimensional microstructures whose cross‐sectional morphology is dictated by the flow profile of multiple co‐flowing streams. Here, we introduce three‐dimensional hydrodynamic flow lithography (3D HFL), a platform for programmable generation of multi‐layered flow profiles ...
Yiying Zou   +5 more
wiley   +1 more source

Liquid viscosity determination by Coriolis flow meter [PDF]

open access: yesJournal on Processing and Energy in Agriculture, 2010
In this paper continuous measuring of water viscosity by Coriolis flow meter is analyzed. The idea of technical solution for determining fluid viscosity by Coriolis flow meter and Hagen-Poiseuille equation was elaborated.
Bikić Siniša   +5 more
doaj  

An Imaging‐Guided, Patient‐Specific Guiding Aid (RWNGuide) for Safe and Reproducible Inner Ear Drug Delivery

open access: yesAdvanced Materials Technologies, Volume 11, Issue 18, 18 September 2026.
A patient‐specific, imaging‐guided aid enables precise and reproducible drug delivery to the inner ear. By guiding therapeutic agents directly to the round window niche, this approach reduces variability in drug localization, improves delivery safety, and addresses a critical bottleneck in inner ear therapy, offering a scalable strategy for precision ...
Yanjing Luo   +4 more
wiley   +1 more source

Couette-Poiseuille Flow Code: September 2018 Release

open access: yes, 2018
<p><strong>Couette-Poiseuille Flow Code</strong> released in September 2018 after grading of coursework for the academic year 2017-2018 was complete.
Aakash Patil, Aakash Patil (8223768)
core   +1 more source

Segmented Therapeutic Delivery via Acoustic Microbubble Relay

open access: yesAdvanced Intelligent Systems, Volume 8, Issue 9, September 2026.
An acoustically driven, modular segmented delivery system is presented to overcome mechanical limitations of conventional microcatheters. Oscillating microbubbles generate directional streaming that enables continuous, targeted transport across open, angled segments.
Lei Wang   +6 more
wiley   +1 more source

Factors improving intravenous fluid flow rate for rapid resuscitation, based on the Hagen-Poiseuille law

open access: yesSaudi Journal of Emergency Medicine
Primary approach to the resuscitation of critical patients, in the emergency setting, requires a swift establishment of 2 large-bore peripheral intravenous catheters (PIVC) access accompanied by rapid fluid administration.
Mahdis Seddiq   +1 more
doaj   +1 more source

On the stability of Poiseuille pipe flow [PDF]

open access: yes, 1969
Numerical analysis of Poiseuille pipe flow stability using Reynolds ...
Crowder, H. J., Dalton, C.
core  

Hydraulic function of medullary bundles in a tropical root climber

open access: yesAmerican Journal of Botany, Volume 113, Issue 9, September 2026.
Abstract Premise Medullary bundles, which are vascular bundles in the pith, have evolved multiple times. However, their functional significance remains poorly understood. Here, we investigated how medullary bundles are involved in the vascular architecture and hydraulic function in a tropical root climber, Adelobotrys scandens (Melastomataceae) to ...
Sandrine Isnard   +2 more
wiley   +1 more source

Patient‐Specific Computational Fluid Dynamics Modeling of Airway Collapse in Infants With Robin Sequence

open access: yesInternational Journal for Numerical Methods in Biomedical Engineering, Volume 42, Issue 9, September 2026.
This study presents a novel method to analyze the airflow dynamics across the full respiratory cycle in Robin Sequence infants with upper airway obstruction or collapse. It uses 4DCT‐derived airway anatomy and wall movement combined with Computational Fluid Dynamics simulations.
Gautam Jalori   +5 more
wiley   +1 more source

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