Results 241 to 250 of about 955,636 (307)

Multiple functions of cerebello-thalamic neurons in learning and offline consolidation of a motor skill in mice. [PDF]

open access: yesElife
Varani AP   +7 more
europepmc   +1 more source

Screen exposure before age two and developmental outcomes in early childhood: a national cross-sectional study in China. [PDF]

open access: yesBMC Public Health
Yang H   +9 more
europepmc   +1 more source

Dual-axis myelination covariance drives the functional connectivity emergence during infancy. [PDF]

open access: yesNat Commun
Liu W   +9 more
europepmc   +1 more source
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Linear-motor topology

Proceedings of the Institution of Electrical Engineers, 1973
In rotating electric motors, the working magnetic flux is usually assumed to cross the airgap substantially in radial planes, and, in this respect, the working flux could be said to be ‘1-dimensional’. In transverse-flux machines, 2- or 3-dimensional flux loops are possible, and the number of different shapes of transverse-flux machine which can be ...
J.F. Eastham, E.R. Laithwaite
openaire   +1 more source

Ultrasonic linear motor

The Journal of the Acoustical Society of America, 1995
An ultrasonic linear motor including a traveling member having a columnar leg portion abutting at its one end against a traveling surface, and a piezoelectric element mounted on the traveling member for vibrating the leg portion in a direction intersecting an axis of the leg portion.
Kazumasa Onishi, Koichi Naito
openaire   +1 more source

Hybrid linear motor

Proceedings of the Institution of Electrical Engineers, 1978
The paper deals with the design principles, operation and simplified basic electromagnetic and electromechanical equations of a motor, combining the properties of the continuous-motion linear induction motor and the reluctance-type stepping motor for positioning.
M. Hájek, O. Roubíček
openaire   +1 more source

Magnetostrictive linear motor

The Journal of the Acoustical Society of America, 1992
The magnetostrictive rod of a linear motor is made of twinned single crys Terfenol-D having its crystalline axis aligned with the rod axis to produce non-uniform transverse magnetostriction during axial magnetostrictive elongation of the rod in response to a triggering magnetic field.
Joseph P. Teter, Arthur E. Clark
openaire   +1 more source

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