Evidence map›Paper›PMID 36433245›Full record

ArticleSensors (Basel, Switzerland)2022

A Highly Sensitive Molecularly Imprinted Polymer (MIP)-Coated Microwave Glucose Sensor.

Amir Hossein Omidvar, Atena Amanati Shahri, Ariana Lacorte Caniato Serrano, Jonas Gruber, Gustavo Pamplona Rehder

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2022. 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
–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

4 citing papers in PubMed.

  1. Article
  2. Review
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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

5 authors.

Amir Hossein OmidvarDepartment of Electronic Systems, Polytechnic School, University of São Paulo, São Paulo 05508-010, Brazil.ORCID 0000-0002-7750-1415
Atena Amanati ShahriDepartment of Electronic Systems, Polytechnic School, University of São Paulo, São Paulo 05508-010, Brazil.ORCID 0000-0002-6717-5855
Ariana Lacorte Caniato SerranoDepartment of Electronic Systems, Polytechnic School, University of São Paulo, São Paulo 05508-010, Brazil.ORCID 0000-0002-7623-9910
Jonas GruberDepartment of Fundamental Chemistry, Institute of Chemistry, University of São Paulo, São Paulo 05508-000, Brazil.ORCID 0000-0003-2832-0199
Gustavo Pamplona RehderDepartment of Electronic Systems, Polytechnic School, University of São Paulo, São Paulo 05508-010, Brazil.ORCID 0000-0002-0340-126X

Funding

CNPq 307501/2019-4 and 424027/2018-6São Paulo Research Foundation 2016/25779-9 and 2018/08782-1
6 · The paper itself

Abstract

A novel, low-cost, sensitive microwave microfluidic glucose detecting biosensor incorporating molecularly imprinted polymer (MIP) is presented. The sensing device is based on a stub resonator to characterize water glucose solutions. The tip of one of the stubs is coated with MIP to increase the selectivity of the sensor and hence the sensitivity compared to the uncoated or to the coated with non-imprinted polymer (NIP) sensor. The sensor was fabricated on a FR4 substrate for low-cost purposes. In the presence of the MIP, the sensor loaded with a glucose solution ranging from 50 mg/dL to 400 mg/dL is observed to experience an absorption frequency shift of 73 MHz when the solutions flow in a microfluidic channel passing sensing area, while the lower limit of detection (LLD) of the sensor is discovered to be 2.4 ng/dL. The experimental results show a high sensitivity of 1.3 MHz/(mg/dL) in terms of absorption frequency.

Indexed as

Molecular ImprintingMolecularly Imprinted PolymersGlucoseLimit of DetectionMicrowavesGlucoseMolecularly Imprinted Polymersbiosensorglucose sensormicrowave sensorsmolecular imprinted polymerstub resonator

Identifiers

PMID36433245
PMCPMC9694762

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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.