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Structure-Aware OCTA Segmentation for OCTA-Derived Quantitative Analysis of Cerebral Microvascular Perfusion in Ischemic Stroke. [PDF]
TomographyLuan J +8 more
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Autofluorescence Imaging and Methylene Blue-Mediated Photodynamic Therapy for Early Detection and Management of Subclinical Actinic Cheilitis. [PDF]
J Biophotonicsde Araújo JCO +4 more
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Analysis for AC Loss by Electromagnetic Disturbance in HTS Magnet for Maglev Train
IEEE transactions on applied superconductivity, 2023Research on Hyper Tube, a Korean high-speed HTS Maglev train, has reached the verification stage for actual operation, and electromagnetic dynamic characteristics analysis of the train is required accordingly.
Jeongmin Mun +5 more
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AC loss measurement of HTS coil under periodic current
, 2020Traditional electrical method for measuring AC loss in superconducting coil can perform well only when the high temperature superconducting (HTS) coils work with sinusoidal current.
Kai Zhu +9 more
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AC loss characteristics of coated conductor and the perspective for its AC loss reduction
Physica C: Superconductivity and its Applications, 2005The AC loss characteristics of a coated conductor are determined by the combination of its electromagnetic properties, its geometrical structure, the external magnetic field to which it is exposed, and its transport current. Magnetic fields in a solenoid coil and a one-layer cable are shown as examples of the external magnetic field to which a coated ...
N. Amemiya +5 more
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AC losses in superconducting solenoids
IEEE Transactions on Magnetics, 1978Losses were measured in a variety of different solenoids made from various types of superconductors. Both single filament and multifilament, twisted and untwisted, conductors were used. The results were compared with calculated losses for these cases.
W. Carr, B. Clawson, W. Vogen
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Cryogenics, 1975
Abstract 60 Hz losses, measured at 4.2 K, are reported for a number of V3Ga tapes reacted between 625°C and 775°C for various lengths of time. The losses are shown to depend mainly on the bulk critical current density Jc, except at low fields (≲ 500 Oe) where surface currents, and hence surface roughness, play a dominant role.
O. Horigami, J.F. Bussiere, Y. Tanaka
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Abstract 60 Hz losses, measured at 4.2 K, are reported for a number of V3Ga tapes reacted between 625°C and 775°C for various lengths of time. The losses are shown to depend mainly on the bulk critical current density Jc, except at low fields (≲ 500 Oe) where surface currents, and hence surface roughness, play a dominant role.
O. Horigami, J.F. Bussiere, Y. Tanaka
openaire +1 more source
Journal of Applied Physics, 1968
Since the discovery of technologically interesting high-field superconductors in 1961 more than 50 experimental and theoretical publications have appeared which are concerned with the relevant ac loss mechanisms. These papers are reviewed, and certain of the experimental findings are unified in the light of the present day understanding.
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Since the discovery of technologically interesting high-field superconductors in 1961 more than 50 experimental and theoretical publications have appeared which are concerned with the relevant ac loss mechanisms. These papers are reviewed, and certain of the experimental findings are unified in the light of the present day understanding.
openaire +1 more source