Evidence map›Paper›PMID 39386117›Full record

ArticleIEEE transactions on applied superconductivity : a publication of the IEEE Superconductivity Committee2024

AC Loss Measurement in Nb

Junseong Kim, Fangliang Dong, Jaeyun Kim, Juan Bascunan, Yukikazu Iwasa, Jerome L Ackerman, Dongkeun Park

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in IEEE transactions on applied superconductivity : a publication of the IEEE Superconductivity Committee, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Low-AC-Loss Nb3Sn Validation Model Coil in Solid Nitrogen for a Fast-Switching-Field MRI Magnet Prototype.IEEE transactions on applied superconductivity : a publication of the IEEE Superconductivity Committee · 2026
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Junseong KimPlasma Science and Fusion Center (PSFC), Massachusetts Institute of Technology (MIT), Cambridge, MA 02139, USA.
Fangliang DongPlasma Science and Fusion Center (PSFC), Massachusetts Institute of Technology (MIT), Cambridge, MA 02139, USA.
Jaeyun KimPlasma Science and Fusion Center (PSFC), Massachusetts Institute of Technology (MIT), Cambridge, MA 02139, USA.; Department of Electronic Materials Engineering, Kwangwoon University, Seoul 139-701, South Korea.
Juan BascunanPlasma Science and Fusion Center (PSFC), Massachusetts Institute of Technology (MIT), Cambridge, MA 02139, USA.
Yukikazu IwasaPlasma Science and Fusion Center (PSFC), Massachusetts Institute of Technology (MIT), Cambridge, MA 02139, USA.
Jerome L AckermanMartinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital, Charlestown, MA 02129 USA.
Dongkeun ParkPlasma Science and Fusion Center (PSFC), Massachusetts Institute of Technology (MIT), Cambridge, MA 02139, USA.

Funding

A Compact LHe-Free Fast-Switching-Field MRI Magnet for Ratiometric Molecular Imaging and Novel Contrast ExplorationR21EB033019 · NIBIB · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI PARK, DONGKEUN · 2022 to 2023
$378k
NIBIB NIH HHS R21 EB033019
6 · The paper itself

Abstract

The ability to perform magnetic resonance (MR) imaging or spectroscopy at significantly different magnetic field strengths during scanning holds great potential for expanding the range of contrast parameter options and obtaining high "superthermal" spin polarization for increased signal-to-noise ratio (SNR) or measuring certain spins at what would otherwise be impractically high RF frequencies. Enabling measurements at multiple field strengths heretofore has required either rapidly altering the strength of a resistive magnet with pulsed currents or shuttling the specimen between two field regions. We propose a novel approach to switching-field MR that we expect to be practical for live animal and ultimately human imaging. In this paper we propose the design of a liquid-helium-free fast switching-field MR magnet that can change the field very quickly in time (≤ 1 s) between significantly different field strengths. For this magnet, two types of Nb

Indexed as

AC lossfast switching magnetic fieldmagnetic resonanceMgB2Nb3Sn

Identifiers

PMID39386117
PMCPMC11460719

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.