Evidence map›Paper›PMID 28042868›Full record

ArticleSensors (Basel, Switzerland)2016

A 3D Faraday Shield for Interdigitated Dielectrometry Sensors and Its Effect on Capacitance.

Alex Risos, Nicholas Long, Arvid Hunze, Gideon Gouws

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Alex RisosSchool of Chemical and Physical Sciences, Victoria University of Wellington, Wellington 6012, New Zealand. alex.risos@vuw.ac.nz.
Nicholas LongRobinson Research Institute, Victoria University of Wellington, Lower Hutt 5010, New Zealand. nick.long@vuw.ac.nz.
Arvid HunzeRobinson Research Institute, Victoria University of Wellington, Lower Hutt 5010, New Zealand. arvid.hunze@vuw.ac.nz.
Gideon GouwsSchool of Engineering and Computer Sciences, Victoria University of Wellington, Wellington 6012, New Zealand. gideon.gouws@vuw.ac.nz.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interdigitated dielectrometry sensors (IDS) are capacitive sensors investigated to precisely measure the relative permittivity ( ϵ r ) of insulating liquids. Such liquids used in the power industry exhibit a change in ϵ r as they degrade. The IDS ability to measure ϵ r in-situ can potentially reduce maintenance, increase grid stability and improve safety. Noise from external electric field sources is a prominent issue with IDS. This paper investigates the novelty of applying a Faraday cage onto an IDS as a 3D shield to reduce this noise. This alters the spatially distributed electric field of an IDS affecting its sensing properties. Therefore, dependency of the sensor's signal with the distance to a shield above the IDS electrodes has been investigated experimentally and theoretically via a Green's function calculation and FEM. A criteria of the shield's distance

Indexed as

capacitance measurementco-planar electrodeselectric field distributionFEMGreen’s functionguardinterdigitated dielectrometry sensornoise reductionshielding

Identifiers

PMID28042868
PMCPMC5298650

What OpenQuestion holds

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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.