Rapid rotation
Internal rapid rotation and its implications for stellar structure and pulsations
... Abstract. Massive and intermediate mass stars play a crucial role in astrophysics. In- deed, massive stars are the main producers of heavy elements, explode in supernovae at the end of their short lifetimes, and may be ...
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Rapid rotation of micron and submicron dielectric particles measured using optical tweezers
... measure rapid rotation in aqueous solution of single particles with sizes in the vicinity of 1 ...of rotation were measured: electrorotation of polystyrene microspheres and rotation of the ...
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The comparative hydrodynamics of rapid rotation by predatory appendages
... of rotation, we analyzed the raptorial appendages of mantis shrimp (Stomatopoda) using a combination of flume experiments, mathematical modeling and phylogenetic comparative ...
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Evidence from K2 for rapid rotation in the descendant of an intermediate mass star
... Thanks to its tour of many new fi elds along the ecliptic, the second life of the Kepler space telescope, K2, is rapidly increasing the number of white dwarfs with nearly unin- terrupted, multi-month light curves suitable ...
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The sun and its office in the universe
... In the paper referred to I ventured on the following theory, viz., that the rapid rotation of the earth on its axis engendered a large amount of terrestrial magnetism at the poles, which[r] ...
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Magnetic fields on young, solar-type stars
... their rapid rotation and ...differential rotation values, chromospheric flux estimates, starspot light curves and other ...of rapid stellar rotation (3) Multi-epoch observations of the ...
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Rotation and stellar evolution
... surface rotation of stars can bring valuable constraints to the modelling of angular momentum transport in stellar ...differential rotation between the radiative core and the convective envelope, while ...
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Rotational method simplifies 3-dimensional measurement of left atrial appendage dimensions during transesophageal echocardiography
... and rapid rotation of the sagittal view (green box, x-plane) that shows all needed left atrial appendage (LAA) number of lobes, orifice area, maximal and minimal diameters and depth parameters on the 3D ...
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Femoral anteversion and tibial torsion only explain 25% of variance in regression analysis of foot progression angle in children with diplegic cerebral palsy
... A previous study showed that structural torsional deformity was significantly correlated with rotational gait parameters in tibia but not in femur, which is different from our results [5]. We believe that the different ...
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Random Rotation Ensembles
... In order to perform a random rotation, we uniformly sample over all feasible rotations. Randomly rotating each angle in spherical coordinates does not lead to a uniform distri- bution across all rotations for n ...
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Semiclassics of rotation and torsion
... For a generic rotation, i.e. for any value of β which is not a rational multiple of 2π there are two classical fixed points, each with ξ i = ξ f = 0. These correspond to the intersection of the sphere of constant ...
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DEVICE FOR SYNCHRONIZED ROTATION
... Although this device is aimed originally for the use of the synchronized rotation in a driving simulator, actually it can be used in many other places requiring a synchronized rotation. Because of this the ...
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Experimental Study on Removal of Emulsified Oil by Electrocoagulation with a Rotating Container
... different rotation rates and APEs on the oil removal process was determined, showing that the rotation of the container decreases the effect of EC on oil ...the rotation rate on the appearance time ...
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Optical Rotation in Polymer
... molar rotation with molecular weight where as the specific rotation shows marked increase for small molecular weights and approaching a saturation limit of higher values molecular weight ...specific ...
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Two classes of nucleic acid translocation motors: rotation and revolution without rotation
... 1.5° rotation per bp (that is ...motor rotation, which concludes that larger than four times the energy available from one ATP hydrolysis would be required ...
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A biomechanical analysis of triangular medial knee reconstruction
... The changes in the knee joint of each group were ob- served under a force of 10 N.m. After initial sectioning of the sMCL and POL, we observed significantly in- creased valgus rotation at all knee flexion angles ...
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4-Trasformations.pdf
... Translate so axis of rotation passes through origin.. Rotate so that axis of rotation coincides with one of the.[r] ...
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Quaternion and Its Application in Rotation Using Sets of Regions
... arbitrary rotation sequence) to Euler angles with specific rotation ...representing rotation using the proposed ...12 rotation sequences) at a given time, without facing any gimbal lock ...
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Application of Matlab/Simulink in Hybrid Stepper Motor Modeling
... enables rotation in one direction while value of ‘0’ reverses the direction of rotation. Converter bridges “A’ and “B’ are H bridges consisted of four MOSFET transistors. Bridges are supplied by 28 V DC and ...
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Quantitative Analysis of the Molecular Dynamics of P3HT:PCBM Bulk Heterojunction
... In this letter, we use MD simulation to i study what particular motions methyl rotation, reorientation of the side chains, backbone torsion, C60 cage rotation, phenyl rotation are observ[r] ...
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