Results 11 to 20 of about 563,369 (296)
Longitudinal Stretching for Maturation of Vascular Tissues Using Magnetic Forces [PDF]
Bioengineering, 2016 Cellular spheroids were studied to determine their use as “bioinks” in the biofabrication of tissue engineered constructs. Specifically, magnetic forces were used to mediate the cyclic longitudinal stretching of tissues composed of Janus magnetic ...
Timothy R. Olsen +11 more
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Calculating the magnetic force of solenoid inductor wound by rectangular cross‐section wire
IET Electric Power Applications, 2021 A new semi‐analytical expression is presented based on two integrations for calculating the magnetic force of a solenoid inductor wound by rectangular cross‐section wire. The authors simplified the solenoid inductor coil to a collection of circular coils,
Shuangpeng Hao, Baoming Li
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Role of tip size, orientation, and structural relaxations in first-principles studies of magnetic exchange force microscopy and spin-polarized scanning tunneling microscopy [PDF]
, 2008 Using first-principles calculations based on density functional theory (DFT), we investigate the exchange interaction between a magnetic tip and a magnetic sample which is detected in magnetic exchange force microscopy (MExFM) and also occurs in spin ...
Caciuc, V. +3 more
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Foundations of Physics, 2021 We address a long-standing debate over whether classical magnetic forces can do work, ultimately answering the question in the affirmative. In detail, we couple a classical particle with intrinsic spin and elementary dipole moments to the electromagnetic field, derive the appropriate generalization of the Lorentz force law, show that the particle's ...
openaire +2 more sources
The Journal of Engineering, 2018 The magnetic-liquid suspension guide-way (MLSG) adopts the double support form of permanent magnetic suspension and hydrostatic pressure. It can greatly enhance the bearing capacity and rigidity of the guide-way system.
Jianhua Zhao +4 more
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Repulsive Casimir forces [PDF]
, 2002 We discuss repulsive Casimir forces between dielectric materials with non trivial magnetic susceptibility. It is shown that considerations based on naive pair-wise summation of Van der Waals and Casimir Polder forces may not only give an incorrect ...
A. Mann +26 more
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Design and Fabrication of Magnetic System Using Multi-Material Topology Optimization
IEEE Access, 2021 This paper presents the design and fabrication schemes of a magnetic system consisting of segmented permanent magnet (PM) blocks, back-iron and frame structures. Here, a frame structure aims to bind PM blocks and iron structure.
Taehoon Jung, Jaejoon Lee, Jaewook Lee
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Narrow-line magneto-optical cooling and trapping of strongly magnetic atoms [PDF]
, 2008 Laser cooling on weak transitions is a useful technique for reaching ultracold temperatures in atoms with multiple valence electrons. However, for strongly magnetic atoms a conventional narrow-line magneto-optical trap (MOT) is destabilized by ...
Andrew J. Berglund +7 more
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Study of the Stability of the Mathematical Model of the Coupled Pendulums Motion
Journal of Mechanical Engineering, 2023 The paper presents a study of the dynamics of the oscillatory dissipative system of two elastically connected pendulums in a magnetic field. Nonlinear normal vibration modes of the pendulum system are studied in the paper taking into account the ...
Yuliia E. Surhanova, Yurii V. Mikhlin
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Macroscopic Charged Heterotic String [PDF]
, 1992 Classical solutions of equations of motion in low energy effective field theory, describing fundamental charged heterotic string, are found. These solutions automatically carry an electric current equal to the charge per unit length, and hence are ...
Ashoke Sen +46 more
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