Results 111 to 120 of about 4,809,718 (386)

Effect of magnetic field on nanofluid free convection in Conical Partially Annular Space [PDF]

open access: diamond, 2020
Aissa Abderrahmane   +5 more
openalex   +1 more source

A Bioresorbable Neural Interface for On‐Demand Thermal Pain Block

open access: yesAdvanced Functional Materials, EarlyView.
Bioresorbable, implantable neural electronics provide dynamic, on‐demand thermal modulation of peripheral nerves for safe, drug‐free pain relief. A microscale thin‐film heater and temperature sensor embedded within biodegradable encapsulants enable precise temperature control via real‐time feedback.
Jeonghwan Park   +23 more
wiley   +1 more source

Free Convection in a Rotating Medium [PDF]

open access: yesThe Physics of Fluids, 1968
Numerical techniques have been used to study natural convection in a fluid subjected to axial rotation. Axisymmetrical flows were studied in two different geometries for a variety of rotational speeds. For case I (R1 = 1.0, R2 = 2.5, H = 3.0), the computed flow patterns were qualitatively compared with those which would be expected from the basic rules
openaire   +3 more sources

The Cuttlebone Blueprint for Multifunctional Metamaterials: Design Taxonomy, Functional Decoupling, and Future Horizons

open access: yesAdvanced Functional Materials, EarlyView.
Cuttlebone‐inspired metamaterials exploit a septum‐wall architecture to achieve excellent mechanical and functional properties. This review classifies existing designs into direct biomimetic, honeycomb‐type, and strut‐type architectures, summarizes governing design principles, and presents a decoupled design framework for interpreting multiphysical ...
Xinwei Li, Zhendong Li
wiley   +1 more source

On improvement of computational efficiency in FEM calculations of incompressible fluid flow and heat transfer

open access: yesComputer Assisted Methods in Engineering and Science, 2023
The operator splitting algorithm has been applied in FEM analysis of fluid flow and heat transfer to improve the computational efficiency through the use of the optimum FEM models and the optimum solvers independently for convection and diffusion.
Jerzy Banaszek
doaj  

Synergistic All‐in‐One Electroceutical Platform Utilizing a Plasma–Photodynamic Hybrid Approach for Enhanced Wound Healing

open access: yesAdvanced Functional Materials, EarlyView.
A flexible hybrid patch integrating a robust cold atmospheric plasma (CAP) system with a high‐power, ultrathin bio‐OLED was developed to enable synergistic wound healing. This multimodal therapy, combining plasma and photodynamic treatment, enhanced angiogenesis, cell proliferation, and collagen deposition, demonstrating superior in vivo efficacy and ...
Jun‐Yeop Song   +11 more
wiley   +1 more source

Magnetohydrodynamic Oscillatory Free Convection from a Vertical Plate

open access: yesEngineering Transactions, 1976
This paper investigates the problem of oscillatory free convection laminar boundary layer flows from a semi-infinite vertical flat plate in the case when the mean surface-temperature varies as a function of the distance from the leading edge and there ...
Shankar Prasad Mishra   +1 more
doaj  

Hydromagnetic free convection flow of viscous fluid between vertical parallel plates with damped thermal and mass fluxes

open access: yesAlexandria Engineering Journal, 2019
In this article, hydromagnetic free convection flow of viscous fluid between two vertical plates is considered. The Caputo time-fractional derivative is used and the governing equations are fractionalized by means of generalized Fourier’s and Fick’s laws.
Zehui Shao   +4 more
doaj   +1 more source

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