Results 101 to 110 of about 33,900 (299)

Features of microstructure and magnetic flux dynamics in superconducting Nb-Ti tapes with strong anisotropic pinning

EPJ Web of Conferences, 2018
Results of micro-structural, phase and texture analysis of Nb-Ti tapes and results of magnetic flux dynamics fixed by Magneto-Optical Imaging (MOI) method are presented in order to investigate origin and consequences of the anisotropic pinning model ...
Shavkin Sergey, Guryev Valentin, Kruglov Vitaly, Ovcharov Alexey, Likhachev Igor, Vasiliev Alexandre, Veligzhanin Alexey, Zubavichus Yan   +7 more
doaj   +1 more source

Preparation of a Oxide Superconductive Composite using Aerosol Process Technology [Translated]†

KONA Powder and Particle Journal, 2014
Composite particles of oxide superconductor were prepared using two kinds of aerosol processes, which were one used an electrostatic force and the other used a vibro-fluidized bed CVD reactor.
Yasumasa Takao, Masanobu Awano, Yoshitaka Kuwahara, Yoshio Murase   +3 more
doaj   +1 more source

Synthesis of Three-Dimensional Carbon Nanosheets and Its Flux Pinning Mechanisms in C-Doped MgB₂ Superconductors. [PDF]

Materials (Basel), 2022
Zhao Q, Chen Y, Qin B, Hu C, Xia G, Hao L, Ping X.   +6 more
europepmc   +1 more source

Magnetic properties of high-T(sub c) superconductors: Rigid levitation, flux pinning, thermal depinning, and fluctuation [PDF]

The levitation of high-T(sub c) superconductors is quite conspicuous: Above magnets of low symmetry a disk of these ceramics floats motionless, without vibration or rotation; it has a continuous range of stable positions and orientations as if it were ...
Brandt, E. H.
core   +1 more source

AC Dynamics and Metastability of a Flux-Line Lattice

, 1997
We have measured the complex surface impedance of 2H-NbSe_2 in the mixed state over a wide range of magnetic field(0-2T) and frequency(10-3000MHz).
Andrei, E. Y., Bhattacharya, S., Henderson, W., Higgins, M. J.   +3 more
core   +1 more source

Parallel 3D Bioprinting on SLIPS‐Microarrays

Advanced Functional Materials, EarlyView.
This work introduces the first truly parallel 3D bioprinting method, enabling both the simultaneous fabrication of hundreds of cell laden hydrogel 3D structures and their HTS in individual liquid compartments. By integrating Digital Light Processing (DLP) stereolithography with functional micropatterns, the platform decouples printing time from array ...
Julius von Padberg, Julian A. Serna, Maike Schliephake, Pavel A. Levkin   +3 more
wiley   +1 more source

Interface Effects on Magnetic Flux Pinning in La_0.7Sr_0.3MnO₃/YBa ₂Cu₃O_7-x Bilayers. [PDF]

ACS Omega, 2023
Chaudhuri S, Chen YS, Lin JG.
europepmc   +1 more source

Numerical simulation evidence of dynamical transverse Meissner effect and moving Bose glass phase

, 2003
We present 3D numerical simulation results of moving vortex lattices in presence of 1D correlated disorder at zero temperature. Our results with field tilting confirm the theoritical predictions of a moving Bose glass phase, characterized by transverse ...
A. B. Kolton, E. Olive, J. C. Soret, P. Chauve, P. Le Doussal, T. Giamarchi   +5 more
core   +4 more sources

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

Advanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam, Seon Yeong Chae, Young Woo Kwon, Hye Jin Heo, Hye Rin Lee, Ji Hyeok Lee, Dong‐Wook Han, Yun Hak Kim, Suck Won Hong   +8 more
wiley   +1 more source

FLUX PINNING EFFECTS IN Ag-DOPED YBCO (123) SUPERCONDUCTOR

Momento, 2010
Polycrystalline samples of Ag+-doped YBCO (123) (YBa2 (Cu1-xAgx)3O7-δ)with 0≤x≤0.3 were produced by solid state reaction method. The Ag- doped YBCO samples showed higher critical current densities (Jc) with a Jc maximum for samples doped with x=0.05 ...
Madelen Pérez, Alvaro Mariño
doaj