A room-temperature magnetic refrigerator, consisting of permanent magnet, active magnetic refrigeration (AMR) cycle bed, pumps, hydraulic circuit, active magnetic double regenerator cycle (AM2RC) and control subsystems, has been designed.
Pancake units made by the HTS tapes are prepared for stacking assembly to form the HTS magnet having a closed cycle cooling system for its practical operation.
In this paper, we investigated the effect of levitation (0 g*) and simulated hypergravity (twice Earth-gravity, 2 g*) on the fruit fly Drosophila melanogaster using a specially-designed superconducting magnet with a closed-cycle cryogenic system at the University of Nottingham (Additional file 1, Figure S1).
We perform in situ magnetic resonance, i.e. we run several electrochemical cycles inside the magnet while recording NMR spectra.
With this paper we start a series of publications considering designing of Halbach cylinder based magnet assemblies for non simultaneous cycles.
The ion source uses a discrete superconducting magnet cooled by a closed-cycle refrigerator in order to reduce the running costs and to simplify the operating procedures.
The catalysts could be easily separated from the reaction mixture by a magnet, and recycled five consecutive cycles in reduction of nitrobenzene and Suzuki cross-coupling of bromobenzene without losing significant activities.
Such long interruptions would delay the manufacturing cycle of large superconducting magnet coils considerably.
In order to remove unreacted compounds and impurities, the amino-functionalized silicas with magnetic core were cleaned by repeated cycles of decantation on the magnet and redispersion in distilled water, (3 × 50 mL) and ethanol (2 × 50 mL).
The paper deals with the general problematic related to the development of fast cycled superconducting magnets for application in particle accelerator machines.
