Results 21 to 30 of about 4,700,178 (307)

Absence of Normal Fluctuations in an Integrable Magnet [PDF]

open access: yesPhysical Review Letters, 2022
4.5 pages, 4 figures, v3: new title, slightly reworked discussion on cumulants, results ...
Krajnik, Žiga   +2 more
openaire   +3 more sources

Smartcard Integration with Kerberos V5 [PDF]

open access: yes, 1998
We describe our design and implementation of smartcard integration with Kerberos V5. Authentication is among the most important applications for smartcards and is one of the critical requirements for computer security.
Itoi, Naomaru, Honeyman, Peter
core   +7 more sources

A Magnetic Integration Half-Turn Planar Transformer and its Analysis for LLC Resonant DC-DC Converters

open access: yesIEEE Access, 2019
A high frequency planar transformer with integrated leakage inductance and half-turn secondary windings is proposed for LLC isolated DC-DC converters. The primary windings are wound on both the center leg and the sides leg of an EI planar ferrite core to
Siqi Li   +5 more
doaj   +1 more source

Integrated Magnetics Design for a Full-Bridge Phase-Shifted Converter

open access: yesEnergies, 2020
In this study, an optimization procedure was proposed for the magnetic component of an integrated transformer applied in a center-tap phase-shifted full-bridge converter.
Yu-Chen Liu   +4 more
doaj   +1 more source

Oscillating magnetic field disrupts magnetic orientation in Zebra finches, Taeniopygia guttata [PDF]

open access: yes, 2009
Background Zebra finches can be trained to use the geomagnetic field as a directional cue for short distance orientation. The physical mechanisms underlying the primary processes of magnetoreception are, however, largely unknown.
Wiltschko, Wolfgang   +21 more
core   +1 more source

An integrated planar magnetic micropump

open access: yesMicroelectronic Engineering, 2014
This paper presents an integrated magnetic micropump that uses in-plane compliance-based check valves and a magnetically actuated membrane. The device, which allows for simple fabrication and system integration with other functional elements, consists of two functional layers both fabricated from poly(dimethylsiloxane) (PDMS).
Junhui, Ni   +3 more
openaire   +3 more sources

Personalized neurorehabilitative precision medicine: from data to therapies (MWKNeuroReha) – a multi-centre prospective observational clinical trial to predict long-term outcome of patients with acute motor stroke

open access: yesBMC Neurology, 2022
Background Stroke is one of the most frequent diseases, and half of the stroke survivors are left with permanent impairment. Prediction of individual outcome is still difficult. Many but not all patients with stroke improve by approximately 1.7 times the
Corinna Blum   +16 more
doaj   +1 more source

Modeling and Stability Analysis of $LCL$ -Type Grid-Connected Inverters: A Comprehensive Overview

open access: yesIEEE Access, 2019
Due to the advantages of superior harmonics attenuation ability and reduced size, the LCL filter has been widely adopted to interface between the inverter and the grid for improving the quality of injected grid currents.
Yang Han   +6 more
doaj   +1 more source

Path integral quantization of the magnetic top

open access: yesPhysics Letters A, 1991
Abstract The magnetic top which is a realistic canonical model for quantum spin is quantized here by path integral methods. We determine the propagator and the wave functions in the space of Euler angles.
BARUT, AO, DURU, IH
openaire   +2 more sources

Magnetic Polymers for Magnetophoretic Separation in Microfluidic Devices

open access: yesMagnetochemistry, 2021
Magnetophoresis offers many advantages for manipulating magnetic targets in microsystems. The integration of micro-flux concentrators and micro-magnets allows achieving large field gradients and therefore large reachable magnetic forces.
Lucie Descamps   +3 more
doaj   +1 more source

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