Results 81 to 90 of about 21,078,516 (299)

Effect of temperature on the thermal conductivity of ferrofluid in a non-uniform magnetic field

open access: yes, 2016
The effect of an internal magnetic field on the effective thermal conductivity of ferrofluids has been experimentally studied. The thermal conductivity of a ferrofluid sample with 2% volume fraction was measured at different temperatures. The enhancement
Vatani, Ashkan   +3 more
core  

Free-surface flow of liquid oxygen under non-uniform magnetic field [PDF]

open access: yes, 2016
The paramagnetic property of oxygen makes it possible to control the two-phase flow at cryogenic temperatures by non-uniform magnetic fields. The free-surface flow of vapor-liquid oxygen in a rectangular channel was numerically studied using the two ...
Zhi, Xiao-Qin   +4 more
core   +1 more source

Motion of a Charged Particle in a Non-uniform Magnetic Field [PDF]

open access: yesAustralian Journal of Physics, 1964
The motion of an electron in a magnetic field of constant gradient has been analysed by Seymour (1959), who derives expressions for the x and y coordinates of the electron in terms of elliptic integrals.
openaire   +1 more source

Conformational Switching of Proteins on Material Surfaces Enabled by Peptide‐Oriented Adsorption

open access: yesAdvanced Functional Materials, EarlyView.
Responsive biointerfaces could be achieved using conformationally responsive proteins; however, their interconversion can be lost upon surface adsorption. Herein, we demonstrate that the incorporation a Au binding peptide into calmodulin allows for binding control on Au wherein the protein retains conformational switching. This capability was confirmed
Sakthirupini Ramamurthy   +7 more
wiley   +1 more source

Non-uniform sparsity in magnetic resonance imaging (MRI)

open access: yes, 2014
Non-uniform sparsity in magnetic resonance imaging ...
Fuleah Abdul Razzaq (13791652)
core  

Thermomagnetic convection in a cylindrical enclosure. Part 1: Zero gravity

open access: yesEPJ Web of Conferences, 2018
The effects of a uniform external magnetic field on the thermomagnetic convection of magnetic fluid in a cylindrical enclosure are numerically studied.
Krakov Mikhail S., Nikiforov Ivan V.
doaj   +1 more source

2D Electron Gas in Non-Uniform Magnetic Fields

open access: yesActa Physica Polonica A, 2000
The theory of 2D electrons in non-uniform magnetic fields has an extensive research literature in which a range of new semiclassical and quantum effects are predicted [1-3]. Until recently there have been very few experimental studies however. A two-dimensional electron gas (2DEG) subject to a magnetic field which varies spatially on a length scale ...
B.L. Gallagher   +10 more
openaire   +1 more source

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

open access: yesAdvanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan   +4 more
wiley   +1 more source

Magnetohydrodynamic radiative liquid thin film flow of kerosene based nanofluid with the aligned magnetic field

open access: yesAlexandria Engineering Journal, 2018
The boundary layer analysis of liquid film flow of ferrofluids has awesome consideration due to its inexhaustible pragmatic applications in manufacturing processes.
C. Sulochana, S.P. Samrat, N. Sandeep
doaj   +1 more source

Reservoir‐Driven Neuromorphic Computing Based on Composite Rare‐Earth/Transition Metal Oxide Memristor

open access: yesAdvanced Functional Materials, EarlyView.
A defect‐engineered Ag/Gd2O3:Nb2O5/Pt rare earth composite oxide memristor enables stable multilevel reservoir states through pulse driven conductance modulation. Experimentally measured device responses are incorporated into a device aware reservoir computing framework for CIFAR‐100 image classification, highlighting the potential of rare earth ...
Hammad Ghazanfar   +9 more
wiley   +1 more source

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