Evidence map›Paper›PMID 35845116›Full record

Article3 Biotech2022

A highly sensitive wearable pressure sensor capsule based on PVA/Mxene composite gel.

Nithusha Kallingal, Muni Raj Maurya, M S Sajna, Huseyin Cagatay Yalcin, Hassen M Ouakad, Issam Bahadur, Somaya Al-Maadeed, Kishor Kumar Sadasivuni

Abstract read
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In one paragraph

Article in 3 Biotech, 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. Flexible and Electrically Conductive 3D-Printed TiSensors (Basel, Switzerland) · 2026
    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

8 authors.

Nithusha Kallingal *Center for Advanced Materials, Qatar University, P.O. Box 2713, Doha, Qatar.
Muni Raj Maurya *Center for Advanced Materials, Qatar University, P.O. Box 2713, Doha, Qatar.
M S SajnaCenter for Advanced Materials, Qatar University, P.O. Box 2713, Doha, Qatar.
Huseyin Cagatay YalcinBiomedical Research Center, Qatar University, P.O. Box 2713, Doha, Qatar.
Hassen M OuakadMechanical and Industrial Engineering Department, College of Engineering, Sultan Qaboos University, Al-Khoudh, P.O.-Box 33, 123 Muscat, Oman.
Issam BahadurMechanical and Industrial Engineering Department, College of Engineering, Sultan Qaboos University, Al-Khoudh, P.O.-Box 33, 123 Muscat, Oman.
Somaya Al-MaadeedDepartment of Computer Engineering, Qatar University, P.O. Box 2713, Doha, Qatar.
Kishor Kumar SadasivuniCenter for Advanced Materials, Qatar University, P.O. Box 2713, Doha, Qatar.ORCID 0000-0003-2730-6483

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Wearable sensors have drawn considerable interest in the recent research world. However, simultaneously realizing high sensitivity and wide detection limits under changing surrounding environment conditions remains challenging. In the present study, we report a wearable piezoresistive pressure sensor capsule that can detect pulse rate and human motion. The capsule includes a flexible silicon cover and is filled with different PVA/MXene (PVA-Mx) composites by varying the weight percentage of MXene in the polymer matrix. Different characterizations such as XRD, FTIR and TEM results confirm that the PVA-Mx silicon capsule was successfully fabricated. The PVA-Mx gel-based sensor capsule remarkably endows a low detection limit of 2 kPa, exhibited high sensitivity of 0.45 kPa

Indexed as

Pulse detectionPVA/MxeneSensor capsuleWearable

Identifiers

PMID35845116
PMCPMC9279533

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.