Evidence map›Paper›PMID 36869413›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2023

An Integrated Analog Front-End System on Flexible Substrate for the Acquisition of Bio-Potential Signals.

Runxiao Shi, Xuchi Liu, Tengteng Lei, Lei Lu, Zhihe Xia, Man Wong

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2023. 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. A Sliding-Kernel Computation-In-Memory Architecture for Convolutional Neural Network.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    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

6 authors.

Runxiao ShiState Key Laboratory of Advanced Displays and Optoelectronics and Technologies, Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Hong Kong, 999077, China.ORCID https://orcid.org/0000-0001-5712-7633
Xuchi LiuState Key Laboratory of Advanced Displays and Optoelectronics and Technologies, Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Hong Kong, 999077, China.
Tengteng LeiState Key Laboratory of Advanced Displays and Optoelectronics and Technologies, Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Hong Kong, 999077, China.
Lei LuSchool of Electronic and Computer Engineering, Peking University, Shenzhen, 518055, China.
Zhihe XiaState Key Laboratory of Advanced Displays and Optoelectronics and Technologies, Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Hong Kong, 999077, China.
Man WongState Key Laboratory of Advanced Displays and Optoelectronics and Technologies, Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology, Hong Kong, 999077, China.

Funding

Fundamental and Applied Fundamental Research Fund of Guangdong Province 2021B1515130001National Key R&D Program 2022YFB3607100Research Grants Council of Hong Kong RGC16215720The Guangdong-Hong Kong-Macao Joint Laboratory 2019B121205001
6 · The paper itself

Abstract

The application of a versatile, low-temperature thin-film transistor (TFT) technology is presently described as the implementation on a flexible substrate of an analog front-end (AFE) system for the acquisition of bio-potential signals. The technology is based on semiconducting amorphous indium-gallium-zinc oxide (IGZO). The AFE system consists of three monolithically integrated constituent components: a bias-filter circuit with a bio-compatible low cut-off frequency of ≈1 Hz, a 4-stage differential amplifier offering a large gain-bandwidth product of ≈955 kHz, and an additional notch filter exhibiting over 30 dB suppression of the power-line noise. Respectively built using conductive IGZO electrodes with thermally induced donor agents and enhancement-mode fluorinated IGZO TFTs with exceptionally low leakage current, both capacitors and resistors with significantly reduced footprints are realized. Defined as the ratio of the gain-bandwidth product of an AFE system to its area, a record-setting figure-of-merit of ≈86 kHz mm

Indexed as

analog-front end systemsflexible electronicsmetal-oxide semiconductorsthin film transistors

Identifiers

PMID36869413
PMCPMC10161121

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.