Evidence map›Paper›PMID 30360484›Full record

ArticleNanomaterials (Basel, Switzerland)2018

Spatial and Temperature Resolutions of Magnetic Nanoparticle Temperature Imaging with a Scanning Magnetic Particle Spectrometer.

Jing Zhong, Meinhard Schilling, Frank Ludwig

Abstract read
In one paragraph

Article in Nanomaterials (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

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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

3 authors.

Jing ZhongInstitute for Electrical Measurement Science and Fundamental Electrical Engineering, TU Braunschweig, 38106 Braunschweig, Germany. j.zhong@tu-braunschweig.de.
Meinhard SchillingInstitute for Electrical Measurement Science and Fundamental Electrical Engineering, TU Braunschweig, 38106 Braunschweig, Germany. m.schilling@tu-bs.de.
Frank LudwigInstitute for Electrical Measurement Science and Fundamental Electrical Engineering, TU Braunschweig, 38106 Braunschweig, Germany. f.ludwig@tu-bs.de.

Funding

Alexander von Humboldt-Stiftung Jing ZhongDeutsche Forschungsgemeinschaft ZH 782/1-1
6 · The paper itself

Abstract

This paper quantitatively investigates the spatial and temperature resolutions of magnetic nanoparticle (MNP) temperature imaging with a multiline phantom filled with MNPs. The multiline phantom in total consists of seven lines with different distances between two adjacent lines. A scanning magnetic particle spectrometer is used to measure the spatial distributions of the MNP harmonics for MNP concentration and temperature imaging, whereas an iterative deconvolution method is used to improve the spatial resolution. A modulation transfer function calculated from the MNP concentration image is used to quantitatively present the spatial resolution, whereas the standard deviation of the measured temperatures is used to quantitatively present the temperature resolution. The spatial resolution is about 4 mm while the temperature resolution is about 1.0 K without deconvolution. With increasing the number of the iterative loops in the deconvolution, the spatial resolution is improved to 2 mm while the temperature resolution is worsened to about 9.6 K due to deconvolution-based oscillation.

Indexed as

and temperature resolutionmagnetic nanoparticlesscanning magnetic particle spectrometerspatial resolutiontemperature imaging

Identifiers

PMID30360484
PMCPMC6265770

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Registered trials

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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.