Evidence map›Paper›PMID 30778714›Full record

ArticleMagma (New York, N.Y.)2019

A dual

Palmira Villa-Valverde, Ignacio Rodríguez, Daniel Padró, Marina Benito, Carlos Ernesto Garrido-Salmon, Jesús Ruiz-Cabello

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Magma (New York, N.Y.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.0field-weighted citation impact, top 23% of its field
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

4 citing papers in PubMed, 12 citations in OpenAlex.

  1. An Integrated BNMR in biomedicine · 2025
    Article
  2. Article
  3. Perfluorocarbons-BasedInternational journal of nanomedicine · 2020
    Review
  4. 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

6 authors at 5 institutions in 2 countries.

Palmira Villa-ValverdeUnidad de RMN, CAI Bioimagen Complutense, Universidad Complutense, Paseo Juan XXIII, 1, 28040, Madrid, Spain. palmira@ucm.es.
Ignacio RodríguezFacultad de Farmacia, Universidad Complutense, 28040, Madrid, Spain.
Daniel PadróMolecular Imaging Unit, CIC BiomaGUNE, 20014, San Sebastián, Spain.
Marina BenitoLaboratorio de Resonancia de Investigación, Servicio de apoyo (SAI-RMN), Hospital Nacional de Parapléjicos, Toledo, Spain.
Carlos Ernesto Garrido-SalmonInBrain Lab, Department of Physics, FFLCRP, University of Sao Paulo, Ribeirão Prêto, 14040-901, Brazil.
Jesús Ruiz-CabelloCIBER de Enfermedades Respiratorias (CIBERES), Madrid, Spain.
Universidad Complutense de Madrid · ESCentro de Investigación Biomédica en Red de Enfermedades Respiratorias · ESCIC biomaGUNE · ESHospital Nacional de Parapléjicos · ESUniversidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveGiven the growing interest in fluorine, it is necessary to develop new multi-tuned RF coils. Therefore, our objective is to design a simple and versatile double-tuned RF coil that can be used as a transmitter and receiver double-tuned coil ( MATERIALS AND

methodsA high-pass eight-element birdcage coil was built for

resultsBench measurements show S11 values less than - 33 dB, S21 lower than - 13 dB and quality factors ratio of the order of 1.8 that are in agreement with good performances of a RF coil, as well as values of - 39 dB for DISCUSSION: We present a simple structure of a double-tuned high-pass birdcage coil tuned to

Indexed as

ProtonsAnimalsElectric CapacitanceEquipment DesignFluorineFluorine-19 Magnetic Resonance ImagingHydrogenPhantoms, ImagingRadio WavesRatsSignal-To-Noise RatioFluorineHydrogenProtonsDouble-tunedFluorineHigh-pass birdcagePIN diode

Identifiers

PMID30778714
OpenAlexW2916144758

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.