Evidence map›Paper›PMID 29498686›Full record

ArticleSensors (Basel, Switzerland)2018

A Three-Step Resolution-Reconfigurable Hazardous Multi-Gas Sensor Interface for Wireless Air-Quality Monitoring Applications.

Subin Choi, Kyeonghwan Park, Seungwook Lee, Yeongjin Lim, Byungjoo Oh, Hee Young Chae, Chan Sam Park, Heugjoo Shin, Jae Joon Kim

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. 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

9 authors.

Subin ChoiSchool of Electrical and Computer Engineering, Ulsan National Institute of Science and Technology, Ulsan 44919, Korea. yj2821@unist.ac.kr.ORCID 0000-0002-2961-030X
Kyeonghwan ParkSchool of Electrical and Computer Engineering, Ulsan National Institute of Science and Technology, Ulsan 44919, Korea. khpark@unist.ac.kr.ORCID 0000-0002-8191-2436
Seungwook LeeSchool of Mechanical, Aerospace and Nuclear Engineering, Ulsan National Institute of Science and Technology, Ulsan 44919, Korea. zhffk9@unist.ac.kr.
Yeongjin LimSchool of Mechanical, Aerospace and Nuclear Engineering, Ulsan National Institute of Science and Technology, Ulsan 44919, Korea. yjlim@unist.ac.kr.
Byungjoo OhSchool of Electrical and Computer Engineering, Ulsan National Institute of Science and Technology, Ulsan 44919, Korea. ohbj87@unist.ac.kr.
Hee Young ChaeSchool of Electrical and Computer Engineering, Ulsan National Institute of Science and Technology, Ulsan 44919, Korea. laplume@unist.ac.kr.
Chan Sam ParkSchool of Electrical and Computer Engineering, Ulsan National Institute of Science and Technology, Ulsan 44919, Korea. chan4517@unist.ac.kr.
Heugjoo ShinSchool of Mechanical, Aerospace and Nuclear Engineering, Ulsan National Institute of Science and Technology, Ulsan 44919, Korea. hjshin@unist.ac.kr.
Jae Joon KimSchool of Electrical and Computer Engineering, Ulsan National Institute of Science and Technology, Ulsan 44919, Korea. jaejoon@unist.ac.kr.ORCID 0000-0003-4581-4115

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This paper presents a resolution-reconfigurable wide-range resistive sensor readout interface for wireless multi-gas monitoring applications that displays results on a smartphone. Three types of sensing resolutions were selected to minimize processing power consumption, and a dual-mode front-end structure was proposed to support the detection of a variety of hazardous gases with wide range of characteristic resistance. The readout integrated circuit (ROIC) was fabricated in a 0.18 μm CMOS process to provide three reconfigurable data conversions that correspond to a low-power resistance-to-digital converter (RDC), a 12-bit successive approximation register (SAR) analog-to-digital converter (ADC), and a 16-bit delta-sigma modulator. For functional feasibility, a wireless sensor system prototype that included in-house microelectromechanical (MEMS) sensing devices and commercial device products was manufactured and experimentally verified to detect a variety of hazardous gases.

Indexed as

heterogeneous gasmicroelectromechanical (MEMS) devicemulti-sensorreadout integrated circuit (ROIC)reconfigurable resolutionsuspended nanowirewireless sensor interface

Identifiers

PMID29498686
PMCPMC5876904

What OpenQuestion holds

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LicenceCC BY
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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.