Evidence map›Paper›PMID 35161915›Full record

ArticleSensors (Basel, Switzerland)2022

Identification of Chemical Vapor Mixture Assisted by Artificially Extended Database for Environmental Monitoring.

Hi Gyu Moon, Youngmo Jung, Beomju Shin, Donggeun Lee, Kayoung Kim, Deok Ha Woo, Seok Lee, Sooyeon Kim, Chong-Yun Kang, Taikjin Lee and 1 more

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 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

11 authors.

Hi Gyu MoonCenter for Ecological Risk Assessment, Korea Institute of Toxicology (KIT), Jinju 52834, Korea.ORCID 0000-0002-1232-5203
Youngmo JungSensor System Research Center, Korea Institute of Science and Technology (KIST), Seoul 02792, Korea.
Beomju ShinSensor System Research Center, Korea Institute of Science and Technology (KIST), Seoul 02792, Korea.
Donggeun LeeSensor System Research Center, Korea Institute of Science and Technology (KIST), Seoul 02792, Korea.ORCID 0000-0003-1994-1540
Kayoung KimSensor System Research Center, Korea Institute of Science and Technology (KIST), Seoul 02792, Korea.
Deok Ha WooSensor System Research Center, Korea Institute of Science and Technology (KIST), Seoul 02792, Korea.
Seok LeeSensor System Research Center, Korea Institute of Science and Technology (KIST), Seoul 02792, Korea.
Sooyeon KimCenter for Ecological Risk Assessment, Korea Institute of Toxicology (KIT), Jinju 52834, Korea.
Chong-Yun KangCenter for Electronic Materials, Korea Institute of Science and Technology (KIST), Seoul 02792, Korea.
Taikjin LeeSensor System Research Center, Korea Institute of Science and Technology (KIST), Seoul 02792, Korea.
Chulki KimSensor System Research Center, Korea Institute of Science and Technology (KIST), Seoul 02792, Korea.ORCID 0000-0002-9806-5122

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A fully integrated sensor array assisted by pattern recognition algorithm has been a primary candidate for the assessment of complex vapor mixtures based on their chemical fingerprints. Diverse prototypes of electronic nose systems consisting of a multisensory device and a post processing engine have been developed. However, their precision and validity in recognizing chemical vapors are often limited by the collected database and applied classifiers. Here, we present a novel way of preparing the database and distinguishing chemical vapor mixtures with small data acquisition for chemical vapors and their mixtures of interest. The database for individual vapor analytes is expanded and the one for their mixtures is prepared in the first-order approximation. Recognition of individual target vapors of NO

Indexed as

Environmental MonitoringGasesElectronic NoseHumiditySupport Vector MachineGaseschemiresistive sensor arrayidentification of gas mixturemachine learningprincipal component analysis (PCA)support vector machine (SVM)

Identifiers

PMID35161915
PMCPMC8840270

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.