Results 71 to 80 of about 2,321,536 (297)

The pulsed high magnetic field facility and scientific research at Wuhan National High Magnetic Field Center

open access: yesMatter and Radiation at Extremes, 2017
Wuhan National High Magnetic Field Center (WHMFC) at Huazhong University of Science and Technology is one of the top-class research centers in the world, which can offer pulsed fields up to 90.6 T with different field waveforms for scientific research ...
Xiaotao Han   +15 more
doaj   +1 more source

Magnetoresistance of cryogenic linear temperature sensor

open access: yesCase Studies in Thermal Engineering, 2019
The 40 T hybrid magnet was developed at High Magnetic Field Laboratory, Chinese Academic of Science, it is composed of 30 T resistive magnet insert and 10 T superconducting outsert which is cooled with forced flow of supercritical helium at 4.5 K ...
Qiumin Meng   +6 more
doaj   +1 more source

A Modified Mechanical Model for the Optimization of High Field Solenoid Magnets

open access: yesIEEE Access, 2020
A modified mechanical model for the stress analysis of solenoid pulsed magnets is presented, which includes the influence of bending on the plane stress analysis.
Xianfei Chen   +4 more
doaj   +1 more source

Analysis of vibronic coupling in a 4f molecular magnet with FIRMS

open access: yesNature Communications, 2022
For molecular magnets and qubits, coupling between vibrations and electronic spins has a strong influence on spin state lifetime. Here, Kragskow et al present direct measurements of the vibronic transitions in a molecular magnet, showing the critical ...
Jon G. C. Kragskow   +7 more
doaj   +1 more source

Precision measurement of magnetic characteristics of an article with nullification of external magnetic fields [PDF]

open access: yes, 1992
An apparatus for characterizing the magnetic field of a device under test is discussed. The apparatus is comprised of five separate devices: (1) a device for nullifying the ambient magnetic fields in a test environment area with a constant applied ...
Honess, Shawn B.   +2 more
core   +1 more source

The formation of regular interarm magnetic fields in spiral galaxies

open access: yes, 2015
Observations of regular magnetic fields in several nearby galaxies reveal magnetic arms situated between the material arms. The nature of these magnetic arms is a topic of active debate.
Beck, Rainer   +4 more
core   +1 more source

The Magnetic Field of Mercury [PDF]

open access: yesPhysics of the Earth and Planetary Interiors, 1977
The USA Mariner 10 spacecraft encountered Mercury three times in 1974-1975. The 1st and 3rd encounters provided detailed observations of a well developed, detached bow shock wave which results from the interaction of the solar wind. The planet possesses a global magnetic field, and modest magnetosphere, which deflects the solar wind.
openaire   +1 more source

Feasibility and Tolerability of Performing Portable MRI for Neurological Disorders in an Outpatient Neurology Clinic: A Prospective Cohort

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Accessing brain magnetic resonance imaging (MRI) can be challenging, especially for underserved patients, which may lead to disparities in neurological diagnosis. Method This mixed‐methods study enrolled adults with one of four neurological disorders: mild cognitive impairment or dementia of the Alzheimer type, multiple sclerosis ...
Maya L. Mastick   +19 more
wiley   +1 more source

Enhanced Effects of Intermittent Fasting by Magnetic Fields in Severe Diabetes

open access: yesResearch
Intermittent fasting (IF) is a convenient dietary intervention for multiple diseases, including type 2 diabetes. However, whether it can be used as a long-term antidiabetic approach is still unknown.
Ying Wang   +16 more
doaj   +1 more source

Investigation on the Parasitic Capacitance of High Frequency and High Voltage Transformers of Multi-Section Windings

open access: yesIEEE Access, 2020
Resonant converters are widely used in high voltage applications thanks to the soft switching technologies. The high frequency and high voltage (HFHV) transformer is the most complicated and important part to boost the voltage by tens or hundreds of ...
Le Deng   +4 more
doaj   +1 more source

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