The permanent magnet MRI system has a larger-time-variation of the static magnetic field than the superconducting magnet MRI system due to the temperature variation of the permanent magnet used to produce the s
1. An apparatus for the magnetic treatment of a fluid which produces at least one magnetic field for a period of time, Tc at or above a critical magnetic field strength, Hc, the period Tc and the field strength Hc determined relative to one another and dependant upon the properties of the...
In a vibration magnetometer, the time period of a bar magnet oscillating in horizontal componnt of earth's magnetic field is 2sec. When a magnet is brought near and parallel to it, the time period reduces to 1sec. The ratio H/F of the horizontal component H and the field F due to ...
However, during the entire period of static MF exposure under investigation, even when cells became round and ex- pressed many lamellar microvilli, neither cytoplasmic organelles or nuclei were modified, except in the apoptotic cells (see TEM micrographs of Fig. 6 from 18 to 24 h under exposure...
Electric power utilities must ensure a consistent and undisturbed supply of power, with the voltage levels adhering to specified ranges. Any deviation from these supply specifications can lead to malfunctions in equipment. Monitoring the quality of suppl
where I(νCPMG) and I0 are the intensities of the cross-peaks with and without the CPMG block of pulses in the 2D NMR measurements, respectively, and TCP is the CT of the CPMG relaxation period. Naturally, the Δω values determined from 15N relaxation dispersion curve correspond very close...
As shown in one of the above studies using piezoresponse force microscopy (PFM), the strain created during the fabrication process of the heterobilayers can change the shape and period of the moiré pattern and transform the 0D hexagonal moiré superlattice into 1D moiré superlattice. According to...
Interestingly, these songbirds aligned their body with the magnetic field prevalently during evening hours (Bianco et al. 2019a), that is, in the period that precedes sunset and the onset of noctur- nal migratory activity (Berthold 1996; Gwinner 1996; Visser et al. 2010; Bianco et ...
The discovery of the first Single-Molecule Magnet, Mn12-ac, in 1993 changed the perspective of how information can be stored. The current bit, occupying few hundreds of nanometers in present devices, would be minimized to tens of angstroms at molecular level. However, until a couple of years...
FIG. 9 is a diagram illustrating the characteristic of the transient response of the remanence in a first period of the uniform magnetization pattern in the embodiment of the present invention; FIG. 10 is a diagram illustrating the characteristic of the transient response of the remanence in a ...